{"id":1077,"date":"2023-08-01T04:53:59","date_gmt":"2023-07-31T21:53:59","guid":{"rendered":"https:\/\/ladigi.vn\/t\/?p=1077"},"modified":"2023-08-01T04:53:59","modified_gmt":"2023-07-31T21:53:59","slug":"huong-dan-su-dung-tinh-nang-lam-mo-blur-gallery-trong-photoshop","status":"publish","type":"post","link":"https:\/\/ladigi.vn\/t\/huong-dan-su-dung-tinh-nang-lam-mo-blur-gallery-trong-photoshop\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng t\u00ednh n\u0103ng l\u00e0m m\u1edd Blur Gallery trong Photoshop"},"content":{"rendered":"<div>\n<p>S\u1eed d\u1ee5ng Blur Gallery \u0111\u1ec3 t\u1ea1o ra hi\u1ec7u \u1ee9ng l\u00e0m m\u1edd t\u1ea1o ra s\u1ef1 r\u00f5 n\u00e9t c\u1ee7a \u1ea3nh v\u1edbi c\u00e1c \u0111i\u1ec1u ch\u1ec9nh tr\u1ef1c quan tr\u00ean \u1ea3nh.<\/p>\n<p>M\u1ed7i c\u00f4ng c\u1ee5 l\u00e0m m\u1edd cung c\u1ea5p c\u00e1c t\u00f9y ch\u1ecdn d\u1ec5 nh\u00ecn tr\u00ean h\u00ecnh \u1ea3nh \u0111\u1ec3 \u00e1p d\u1ee5ng v\u00e0 ch\u1ec9nh s\u1eeda hi\u1ec7u \u1ee9ng l\u00e0m m\u1edd. \u0110\u1ed1i v\u1edbi hi\u1ec7u \u1ee9ng l\u00e0m m\u1edd to\u00e0n b\u1ed9, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng t\u00f9y ch\u1ecdn Bokeh \u0111\u1ec3 t\u1ea1o ra hi\u1ec7u \u1ee9ng l\u00e0m m\u1edd t\u1ed5ng th\u1ec3 theo phong c\u00e1ch ri\u00eang c\u1ee7a b\u1ea1n. Photoshop cung c\u1ea5p c\u00e1c t\u00f9y ch\u1ecdn \u0111\u1ea7y \u0111\u1ee7 v\u00e0 cho ph\u00e9p xem tr\u01b0\u1edbc tr\u1ef1c ti\u1ebfp khi s\u1eed d\u1ee5ng hi\u1ec7u \u1ee9ng c\u1ee7a Blur Gallery.<\/p>\n<p>\u0110\u1ea7u ti\u00ean, h\u00e3y t\u1ea3i v\u1ec1 Adobe Photoshop.<\/p>\n<p>Ch\u1ecdn &#8220;B\u1ed9 l\u1ecdc&#8221; -&gt; &#8220;Th\u01b0 vi\u1ec7n m\u1edd&#8221; v\u00e0 ch\u1ecdn hi\u1ec7u \u1ee9ng mong mu\u1ed1n.<\/p>\n<p>L\u01b0u \u00fd: Trong c\u00e1c ch\u1ee9c n\u0103ng l\u00e0m m\u1edd \u1ed1ng k\u00ednh (Field blur, Iris blur v\u00e0 Tilt\/Shift blur), b\u1ea1n c\u00f3 th\u1ec3 nh\u1ea5n ph\u00edm M \u0111\u1ec3 xem m\u1eb7t n\u1ea1 l\u00e0m m\u1edd \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng tr\u00ean \u1ea3nh. C\u00e1c khu v\u1ef1c m\u00e0u \u0111en \u0111\u1ea1i di\u1ec7n cho c\u00e1c v\u00f9ng kh\u00f4ng b\u1ecb l\u00e0m m\u1edd, trong khi c\u00e1c khu v\u1ef1c m\u00e0u tr\u1eafng ch\u1ec9 \u0111\u1ecbnh v\u00f9ng s\u1ebd b\u1ecb l\u00e0m m\u1edd trong \u1ea3nh.<\/p>\n<h2>Field blur<\/h2>\n<p>\u0110\u1ec3 d\u1ef1ng \u0111\u1ed9 d\u1ed1c c\u1ee7a v\u1eadt b\u1ecb m\u1edd, ch\u00fang ta c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng hi\u1ec7u \u1ee9ng Field blur b\u1eb1ng c\u00e1ch x\u00e1c \u0111\u1ecbnh c\u00e1c \u0111i\u1ec3m m\u1edd v\u1edbi m\u1ee9c \u0111\u1ed9 l\u00e0m m\u1edd kh\u00e1c nhau. \u0110\u1ed3ng th\u1eddi, ch\u00fang ta c\u00f2n c\u00f3 th\u1ec3 th\u00eam c\u00e1c tr\u1ee5c l\u00ean \u1ea3nh v\u00e0 \u0111i\u1ec1u ch\u1ec9nh m\u1ee9c \u0111\u1ed9 l\u00e0m m\u1edd cho t\u1eebng \u0111i\u1ec3m tr\u00ean c\u00e1c tr\u1ee5c \u0111\u00f3.<\/p>\n<p>K\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng l\u00e0 h\u1ee3p t\u1eeb t\u1ea5t c\u1ea3 c\u00e1c \u0111i\u1ec3m ghim trong \u1ea3nh. B\u1ea1n c\u00f3 th\u1ec3 \u0111\u00ednh th\u00eam c\u00e1c \u0111i\u1ec3m ghim \u1edf ngo\u1ea1i vi \u1ea3nh \u0111\u1ec3 l\u00e0m m\u1edd c\u00e1c g\u00f3c.<\/p>\n<p>Ch\u1ecdn <strong>L\u1ecdc<\/strong> &gt; <strong>Th\u01b0 vi\u1ec7n m\u1edd<\/strong> &gt; <strong>M\u1edd v\u00f9ng<\/strong><\/p>\n<ul>\n<li>M\u1ed9t \u0111i\u1ec3m ghim l\u00e0m m\u1edd t\u1eebng v\u00f9ng \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam tr\u00ean \u1ea3nh. Ti\u1ebfp t\u1ee5c k\u00edch v\u00e0o \u1ea3nh \u0111\u1ec3 th\u00eam \u0111i\u1ec3m ghim l\u00e0m m\u1edd.<\/li>\n<\/ul>\n<p>2. Nh\u1ea5n v\u00e0o \u0111\u1ea7u ghim \u0111\u1ec3 ti\u1ebfn h\u00e0nh c\u00e0i \u0111\u1eb7t v\u00e0 th\u1ef1c hi\u1ec7n m\u1ed9t trong nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p sau \u0111\u00e2y:<\/p>\n<ul>\n<li>K\u00e9o c\u1ea7n g\u1ea1t l\u00e0m m\u1edd \u0111\u1ec3 t\u0103ng ho\u1eb7c gi\u1ea3m \u0111\u1ed9 m\u1edd. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n Blur Tools x\u00e1c \u0111\u1ecbnh gi\u00e1 tr\u1ecb l\u00e0m m\u1edd.<\/li>\n<li>K\u00e9o \u0111i\u1ec3m ghim \u0111\u1ec3 th\u00eam v\u1ecb tr\u00ed.<\/li>\n<li>\u1ea4n Del \u0111\u1ec3 x\u00f3a.<\/li>\n<\/ul>\n<p><img decoding=\"async\" title=\"Field Blur trong Photoshop\" alt=\"Field Blur trong Photoshop\" width=\"219\" height=\"91\" src=\"https:\/\/st.quantrimang.com\/photos\/image\/2017\/03\/03\/Blur-01.jpg\"><\/p>\n<p>A. Tr\u1ee5c ch\u01b0a c\u00e0i \u0111\u1eb7t -&gt; Tr\u1ee5c ch\u01b0a \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t<br \/>\nB. Tr\u1ee5c \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t -&gt; Tr\u1ee5c \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t<\/p>\n<h2>Iris blur<\/h2>\n<p>S\u1eed d\u1ee5ng hi\u1ec7u \u1ee9ng l\u00e0m m\u1edd Iris \u0111\u1ec3 m\u00f4 ph\u1ecfng s\u1ef1 s\u00e2u tr\u01b0\u1eddng c\u1ee7a \u1ea3nh, m\u00e0 kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o m\u00e1y \u1ea3nh hay \u1ed1ng k\u00ednh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. B\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ecbnh v\u1ecb nhi\u1ec1u \u0111i\u1ec3m n\u1ed5i b\u1eadt m\u00e0 c\u00e1c k\u1ef9 thu\u1eadt c\u1ee7a m\u00e1y \u1ea3nh truy\u1ec1n th\u1ed1ng kh\u00f4ng th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c.<\/p>\n<p>Ch\u1ecdn &#8220;B\u1ed9 l\u1ecdc&#8221; &gt; &#8220;Th\u01b0 vi\u1ec7n M\u1edd&#8221; &gt; &#8220;M\u1edd V\u00f2ng m\u1eaft.&#8221;<\/p>\n<ul>\n<li>\u0110i\u1ec3m ghim m\u1eb7c \u0111\u1ecbnh c\u1ee7a Iris blur \u0111\u01b0\u1ee3c g\u1eafn tr\u00ean \u1ea3nh. K\u00edch v\u00e0o \u1ea3nh \u0111\u1ec3 th\u00eam \u0111i\u1ec3m ghim.<\/li>\n<\/ul>\n<p><img fetchpriority=\"high\" decoding=\"async\" title=\"Iris blur trong Photoshop\" alt=\"Iris blur trong Photoshop\" width=\"377\" height=\"399\" src=\"https:\/\/st.quantrimang.com\/photos\/image\/2017\/03\/03\/Blur-02.jpg\"><\/p>\n<p>A. V\u00f9ng s\u1eafc n\u00e9t<br \/>\nB. D\u1ea7n m\u1edd<br \/>\nC. V\u00f9ng m\u1edd<\/p>\n<p>Hay k\u00e9o nh\u1eefng thanh g\u1ea1t \u0111\u1ec3 chuy\u1ec3n ch\u00fang t\u1eeb \u0111i\u1ec3m n\u00e0y sang \u0111i\u1ec3m kh\u00e1c.<\/p>\n<p>Ta c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng k\u00e9o c\u1ea7n g\u1ea1t \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 m\u1edd t\u0103ng ho\u1eb7c gi\u1ea3m. \u0110\u1ec3 x\u00e1c \u0111\u1ecbnh gi\u00e1 tr\u1ecb l\u00e0m m\u1edd, ta c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 <strong>C\u00f4ng c\u1ee5 l\u00e0m m\u1edd<\/strong> tr\u00ean b\u1ea3ng \u0111i\u1ec1u ch\u1ec9nh.<\/p>\n<h2>Tilt-Shift<\/h2>\n<p>\u00c1p d\u1ee5ng hi\u1ec7u \u1ee9ng n\u00e0y \u0111\u1ec3 m\u00f4 ph\u1ecfng h\u00ecnh \u1ea3nh \u0111\u01b0\u1ee3c ch\u1ee5p b\u1eb1ng \u1ed1ng k\u00ednh Tilt-Shift. Hi\u1ec7u \u1ee9ng \u0111\u1eb7c bi\u1ec7t n\u00e0y l\u00e0m m\u1edd c\u00e1c khu v\u1ef1c nh\u1ea5t \u0111\u1ecbnh v\u00e0 sau \u0111\u00f3 d\u1ea7n d\u1ea7n l\u00e0m m\u1edd nh\u1eefng \u0111i\u1ec3m \u1edf c\u00e1c g\u00f3c. Hi\u1ec7u \u1ee9ng n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 m\u00f4 ph\u1ecfng h\u00ecnh \u1ea3nh c\u1ee7a m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng thu nh\u1ecf.<\/p>\n<p>Ch\u1ecdn &#8220;B\u1ed9 l\u1ecdc&#8221; &gt; &#8220;Th\u01b0 vi\u1ec7n m\u1edd&#8221; &gt; &#8220;Tilt-shift&#8221;.<\/p>\n<p>M\u1eb7c \u0111\u1ecbnh, \u0111i\u1ec3m ghim c\u1ee7a Tilt-shift \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u00ean \u1ea3nh. B\u1ea1n c\u00f3 th\u1ec3 th\u00eam \u0111i\u1ec3m ghim b\u1eb1ng c\u00e1ch nh\u1ea5p v\u00e0o \u1ea3nh.<\/p>\n<p><img decoding=\"async\" title=\"Tilt-Shift trong Photoshop\" alt=\"Tilt-Shift trong Photoshop\" width=\"396\" height=\"340\" src=\"https:\/\/st.quantrimang.com\/photos\/image\/2017\/03\/03\/Blur-10.jpg\"><\/p>\n<p>A. V\u00f9ng r\u00f5 n\u00e9t B. Tr\u1edf n\u00ean m\u1edd C. V\u00f9ng m\u1edd<\/p>\n<p>C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng K\u00e9o c\u1ea7n \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n v\u00e0 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 m\u1edd. B\u1ea3ng <strong>C\u00f4ng c\u1ee5 L\u00e0m m\u1edd<\/strong> c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh gi\u00e1 tr\u1ecb l\u00e0m m\u1edd.<\/p>\n<p>X\u00e1c \u0111\u1ecbnh m\u1ed9t khu v\u1ef1c kh\u00e1c b\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc sau:<\/p>\n<ul>\n<li>K\u00e9o \u0111\u01b0\u1eddng k\u1ebb \u0111\u1ec3 di chuy\u1ec3n ch\u00fang.<\/li>\n<li>K\u00e9o c\u1ea7n \u0111i\u1ec1u khi\u1ec3n v\u00e0 xoay.<\/li>\n<\/ul>\n<h2>Path blur<\/h2>\n<p>B\u1eb1ng hi\u1ec7u \u1ee9ng n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 l\u00e0m m\u1edd theo chi\u1ec1u d\u1ecdc c\u1ee7a c\u00e1c \u0111\u01b0\u1eddng. B\u1ea1n c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh h\u00ecnh d\u00e1ng v\u00e0 s\u1ed1 l\u01b0\u1ee3ng \u0111\u01b0\u1eddng l\u00e0m m\u1edd. Photoshop s\u1ebd t\u1ef1 \u0111\u1ed9ng k\u1ebft h\u1ee3p c\u00e1c hi\u1ec7u \u1ee9ng l\u00e0m m\u1edd n\u00e0y tr\u00ean \u1ea3nh.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" title=\"Path blur trong Photoshop\" alt=\"Path blur trong Photoshop\" width=\"428\" height=\"330\" src=\"https:\/\/st.quantrimang.com\/photos\/image\/2017\/03\/03\/Blur-03.jpg\"><\/p>\n<p>\u0110\u1ec3 vi\u1ebft l\u1ea1i c\u00e2u, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u1ea5u tr\u00fac sau:<\/p>\n<p>C\u00e1c b\u01b0\u1edbc h\u01b0\u1edbng d\u1eabn: <\/p>\n<p>1. \u0110\u1ea7u ti\u00ean, b\u1ea1n c\u1ea7n chu\u1ea9n b\u1ecb t\u1ea5t c\u1ea3 nh\u1eefng nguy\u00ean li\u1ec7u c\u1ea7n thi\u1ebft.<br \/>\n2. Sau \u0111\u00f3, ti\u1ebfn h\u00e0nh c\u00e1c b\u01b0\u1edbc th\u1ef1c hi\u1ec7n theo ch\u1ec9 d\u1eabn.<br \/>\n3. Trong qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n, h\u00e3y ch\u00fa \u00fd \u0111\u1ebfn nh\u1eefng y\u1ebfu t\u1ed1 quan tr\u1ecdng \u1ea3nh h\u01b0\u1edfng t\u1edbi k\u1ebft qu\u1ea3.<br \/>\n4. Khi ho\u00e0n th\u00e0nh, ki\u1ec3m tra l\u1ea1i c\u00f4ng vi\u1ec7c \u0111\u00e3 l\u00e0m v\u00e0 s\u1eeda ch\u1eefa n\u1ebfu c\u1ea7n thi\u1ebft.<br \/>\n5. Cu\u1ed1i c\u00f9ng, h\u00e3y ghi l\u1ea1i k\u1ebft qu\u1ea3 v\u00e0 \u0111\u00e1nh gi\u00e1 qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n \u0111\u1ec3 c\u1ea3i thi\u1ec7n trong l\u1ea7n sau.<\/p>\n<p>1. Ch\u1ecdn &#8220;B\u1ed9 L\u1ecdc&#8221; &gt; &#8220;Th\u01b0 Vi\u1ec7n M\u1edd&#8221; &gt; &#8220;M\u1edd \u0110\u01b0\u1eddng D\u1eabn&#8221;.<\/p>\n<p>Trong c\u00f4ng c\u1ee5 Path blur, ch\u1ecdn m\u1ee5c Basic blur ho\u1eb7c Rear Sync Flash. Rear Sync Flash m\u00f4 ph\u1ecfng hi\u1ec7u \u1ee9ng c\u1ee7a \u0111\u00e8n flash \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng l\u00ean \u0111i\u1ec3m k\u1ebft th\u00fac c\u1ee7a qu\u00e1 tr\u00ecnh ph\u01a1i s\u00e1ng.<\/p>\n<p>S\u1eed d\u1ee5ng c\u00e1c \u0111i\u1ec1u ch\u1ec9nh c\u00f9ng v\u1edbi 4 \u0111\u1ebfn 8 b\u01b0\u1edbc c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p n\u00e0y.<\/p>\n<p>4. Th\u1ef1c hi\u1ec7n theo c\u00e1c b\u01b0\u1edbc sau:<\/p>\n<ul>\n<li>T\u00f9y ch\u1ec9nh <strong>Speed<\/strong>, thanh tr\u01b0\u1ee3t Speed \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh s\u1ed1 l\u01b0\u1ee3ng \u0111\u01b0\u1eddng l\u00e0m m\u1edd b\u1ea1n mu\u1ed1n s\u1eed d\u1ee5ng cho c\u00e1c h\u00ecnh \u1ea3nh. C\u00e0i \u0111\u1eb7t Speed \u00e1p d\u1ee5ng cho t\u1ea5t c\u1ea3 \u0111\u01b0\u1eddng m\u1edd.<\/li>\n<li>\u1ede <strong>Taper<\/strong>, thanh tr\u01b0\u1ee3t \u0111\u1ec3 c\u00e0i gi\u00e1 tr\u1ecb c\u00f4n, gi\u00e1 tr\u1ecb \u0111\u1ed9 c\u00f4n l\u1edbn cho ph\u00e9p m\u1edd d\u1ea7n v\u1ec1 ph\u00eda cu\u1ed1i.<\/li>\n<\/ul>\n<p>N\u1ebfu c\u1ea7n, b\u1ea1n c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf t\u00f9y ch\u1ecdn &#8220;Centered Blur&#8221;. Vi\u1ec7c n\u00e0y s\u1ebd cho ph\u00e9p b\u1ea1n \u00e1p d\u1ee5ng hi\u1ec7u \u1ee9ng m\u1edd tr\u1ef1c ti\u1ebfp h\u01a1n.<\/p>\n<p><strong>Centered Blur<\/strong> gi\u00fap \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 m\u1ecbn m\u00e0ng \u1ed5n \u0111\u1ecbnh b\u1eb1ng c\u00e1ch t\u1eadp trung l\u1ef1c m\u1edd gi\u1eefa c\u00e1c \u0111i\u1ec3m \u1ea3nh.<\/p>\n<p>6. Hi\u1ec7u \u1ee9ng Thanh Tr\u01b0\u1ee3t M\u1edd<\/p>\n<ul>\n<li>\n<strong>Strobe Flashes<\/strong> C\u00e0i \u0111\u1eb7t \u0111\u1ed9 ph\u01a1i s\u00e1ng c\u1ee7a \u0111\u00e8n nh\u00e1y flash \u1ea3o.<\/li>\n<li>\n<strong>Strobe Strength<\/strong> X\u00e1c \u0111\u1ecbnh s\u1ed1 l\u01b0\u1ee3ng \u0111i\u1ec3m m\u1edd \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb gi\u1eefa \u0111i\u1ec3m ph\u01a1i s\u00e1ng \u0111\u00e8n nh\u00e1y flash. T\u00f9y ch\u1ec9nh c\u1ea7n b\u1eb1ng gi\u1eefa \u00e1nh s\u00e1ng b\u00ean ngo\u00e0i v\u00e0 \u00e1nh s\u00e1ng \u0111\u00e8n nh\u00e1y flash \u1ea3o. Khi ch\u1ec9nh <strong>Strobe Strength<\/strong> xu\u1ed1ng 0% s\u1ebd kh\u00f4ng xu\u1ea5t hi\u1ec7n hi\u1ec7u \u1ee9ng n\u00e0o ngo\u00e0i tr\u1eeb hi\u1ec7u \u1ee9ng \u0111i\u1ec3m m\u1edd li\u00ean t\u1ee5c. M\u1eb7t kh\u00e1c, c\u00e0i \u0111\u1eb7t l\u00ean 100%, c\u00e1c \u0111\u00e8n nh\u00e1y flash s\u1ebd \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp \u0111\u1ea7y \u0111\u1ee7 \u0111\u1ed9 s\u00e1ng nh\u01b0ng kh\u00f4ng c\u00f2n \u0111i\u1ec3m m\u1edd li\u00ean t\u1ee5c gi\u1eefa c\u00e1c \u0111i\u1ec3m ph\u01a1i s\u00e1ng flash. \u1ede m\u1ee9c \u0111\u1ed9 v\u1eeba ph\u1ea3i, Strobe Strength s\u1ebd cung c\u1ea5p c\u00e1c \u00e1nh flash ri\u00eang bi\u1ec7t c\u00f9ng v\u1edbi \u0111i\u1ec3m m\u1edd li\u00ean t\u1ee5c.<\/li>\n<\/ul>\n<p>N\u1ebfu c\u1ea7n, h\u00e3y thay \u0111\u1ed5i m\u1ee9c \u0111\u1ed9 l\u00e0m m\u1edd \u1edf \u0111i\u1ec3m cu\u1ed1i.<\/p>\n<p>Ch\u1ecdn &#8220;Ch\u1ec9nh s\u1eeda h\u00ecnh d\u1ea1ng m\u1edd&#8221; \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh h\u01b0\u1edbng d\u00e1ng \u0111i\u1ec3m m\u1edd.<\/p>\n<p>9. L\u1ef1a ch\u1ecdn &#8220;Option&#8221; c\u1ee7a c\u00f4ng c\u1ee5 l\u00e0m m\u1edd, nh\u1ea5n &#8220;OK&#8221; \u0111\u1ec3 x\u00e1c nh\u1eadn hi\u1ec7u \u1ee9ng &#8220;Path Blur&#8221;.<\/p>\n<p>B\u1ee9c \u1ea3nh c\u1ee7a b\u1ea1n s\u1ebd tr\u1edf n\u00ean s\u1ed1ng \u0111\u1ed9ng h\u01a1n nh\u1edd s\u1eed d\u1ee5ng b\u1ed9 l\u1ecdc <strong>Path Blur<\/strong> trong Photoshop.<\/p>\n<p><iframe title=\"Bring your photos to life with the Path Blur filter in Photoshop\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/TgWvq0cRJRg?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe> &#8211; Vi\u1ebft l\u1ea1i:<\/p>\n<p>[nh\u00fang]https:\/\/www.youtube.com\/watch?v=TgWvq0cRJRg[\/nh\u00fang]<\/p>\n<h2>M\u1eb9o \u0111i\u1ec1u ch\u1ec9nh tr\u00ean \u1ea3nh<\/h2>\n<p>B\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o \u0111i\u1ec3m b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng \u0111i\u1ec1u ch\u1ec9nh l\u1edbp ph\u1ee7.<\/p>\n<p>\u0110\u1ea7u ti\u00ean, b\u1ea1n c\u1ea7n x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1eddng l\u00e0m m\u1edd v\u00e0 t\u1ea1o \u0111\u1ed9 cong. Sau \u0111\u00f3, t\u1ea1o c\u00e1c \u0111\u01b0\u1eddng cong m\u1edbi trong \u0111\u01b0\u1eddng l\u00e0m m\u1edd. \u0110\u1ed3ng th\u1eddi, b\u1ea1n c\u00f3 th\u1ec3 thi\u1ebft l\u1eadp h\u01b0\u1edbng cong.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" title=\"L\u00e0m m\u1edd cong trong Photoshop\" alt=\"L\u00e0m m\u1edd cong trong Photoshop\" width=\"600\" height=\"376\" src=\"https:\/\/st.quantrimang.com\/photos\/image\/2017\/03\/03\/Blur-04.jpg\"><\/p>\n<p>A. \u0110i\u1ec3m \u0111\u1ea7u<br \/>\nB. \u0110i\u1ec3m cong<br \/>\nC. \u0110i\u1ec3m cu\u1ed1i g\u1eafn \u0111i\u1ec1u khi\u1ec3n l\u01b0\u1ee3ng m\u1edd.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" title=\"H\u01b0\u1edbng l\u00e0m m\u1edd trong Photoshop\" alt=\"H\u01b0\u1edbng l\u00e0m m\u1edd trong Photoshop\" width=\"600\" height=\"375\" src=\"https:\/\/st.quantrimang.com\/photos\/image\/2017\/03\/03\/Blur-05.jpg\"><\/p>\n<p><strong>D\u00e1ng m\u1edd h\u01b0\u1edbng<\/strong><\/p>\n<h3>Thao t\u00e1c \u0111\u01b0\u1eddng m\u1edd v\u00e0 h\u01b0\u1edbng d\u00e1ng m\u1edd<\/h3>\n<ul>\n<li>L\u1ef1a ch\u1ecdn \u0111i\u1ec3m cu\u1ed1i.<\/li>\n<li>K\u00edch \u0111\u00fap \u0111i\u1ec3m cu\u1ed1i \u0111\u1ec3 xem h\u01b0\u1edbng d\u00e1ng \u0111i\u1ec3m m\u1edd m\u00e0u \u0111\u1ecf ho\u1eb7c ch\u1ecdn<strong> Edit Blur Shapes<\/strong> trong b\u1ea3ng \u0111i\u1ec1u ki\u1ec3n <strong>Blur Tools<\/strong>.<\/li>\n<li>K\u00e9o \u0111i\u1ec3m cu\u1ed1i k\u00e9o d\u00e0i \u0111\u01b0\u1eddng l\u00e0m m\u1edd.<\/li>\n<li>\n<strong>Cmd\/ Ctrl<\/strong> v\u00e0 k\u00edch v\u00e0o \u0111i\u1ec3m cu\u1ed1i \u0111\u1ec3 gi\u1ea3m h\u01b0\u1edbng d\u00e1ng m\u1edd xu\u1ed1ng 0.<\/li>\n<li>Di chuy\u1ec3n tr\u1ecf chu\u1ed9t g\u1ea7n \u0111i\u1ec3m cu\u1ed1i \u0111\u00e3 ch\u1ecdn \u0111\u1ec3 xem b\u00e1nh xe \u0111i\u1ec1u khi\u1ec3n l\u01b0\u1ee3ng m\u1edd.<\/li>\n<li>\n<strong>Opt\/ Alt<\/strong> v\u00e0 k\u00edch \u0111i\u1ec3m cong d\u1ecdc theo \u0111\u01b0\u1eddng l\u00e0m m\u1edd \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i th\u00e0nh \u0111i\u1ec3m g\u00f3c. <strong>Opt\/ Alt<\/strong> v\u00e0 k\u00edch \u0111i\u1ec3m g\u00f3c \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i ng\u01b0\u1ee3c l\u1ea1i.<\/li>\n<li>\n<strong>Shift<\/strong> v\u00e0 k\u00e9o h\u00ecnh l\u00e0m m\u1edd m\u00e0u \u0111\u1ecf \u0111\u1ec3 di chuy\u1ec3n \u0111\u1ed3ng th\u1eddi c\u00e1c h\u00ecnh m\u1edd.<\/li>\n<li>S\u1eed d\u1ee5ng <strong>Cmd\/ Ctrl<\/strong> v\u00e0 k\u00e9o \u0111\u1ec3 di chuy\u1ec3n \u0111i\u1ec1m m\u1edd \u0111\u01b0\u1eddng.<\/li>\n<li>S\u1eed d\u1ee5ng <strong>Opt\/ Alt + Cmd\/ Ctrl<\/strong> v\u00e0 k\u00e9o \u0111\u1ec3 l\u01b0u l\u1ea1i \u0111i\u1ec3m m\u1edd \u0111\u01b0\u1eddng.<\/li>\n<li>X\u00f3a \u0111\u01b0\u1eddng \u0111i\u1ec3m m\u1edd, v\u1edbi \u0111i\u1ec3m cu\u1ed1i \u0111\u00e3 ch\u1ecdn, \u1ea5n ph\u00edm <strong>Delete<\/strong>.<\/li>\n<\/ul>\n<h2>L\u00e0m m\u1edd v\u00f2ng quay<\/h2>\n<p>B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng hi\u1ec7u \u1ee9ng l\u00e0m m\u1edd v\u00f2ng quay, b\u1ea1n c\u00f3 th\u1ec3 x\u00f3a v\u00e0 l\u00e0m m\u1edd v\u00f9ng xung quanh m\u1ed9t ho\u1eb7c nhi\u1ec1u \u0111i\u1ec3m trong \u1ea3nh. Trong Photoshop, b\u1ea1n c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh c\u00e1c th\u00f4ng s\u1ed1 nh\u01b0 \u0111i\u1ec3m trung t\u00e2m, \u0111\u1ed9 m\u1edd, h\u00ecnh d\u1ea1ng v\u00e0 c\u00e1c c\u00e0i \u0111\u1eb7t kh\u00e1c \u0111\u1ec3 t\u1ea1o ra c\u1ea3m gi\u00e1c nh\u01b0 h\u00ecnh \u1ea3nh \u0111ang trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed9ng.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" title=\"L\u00e0m m\u1edd v\u00f2ng quay trong Photoshop\" alt=\"L\u00e0m m\u1edd v\u00f2ng quay trong Photoshop\" width=\"650\" height=\"230\" src=\"https:\/\/st.quantrimang.com\/photos\/image\/2017\/03\/03\/Blur-06.jpg\"><\/p>\n<p>A. \u1ea2nh ban \u0111\u1ea7u. B. L\u00e0m m\u1edd v\u00f2ng quay (G\u00f3c l\u00e0m m\u1edd: 15\u00b0; C\u01b0\u1eddng \u0111\u1ed9 ch\u1edbp: 50%; S\u1ed1 l\u1ea7n ch\u1edbp: 2; Th\u1eddi l\u01b0\u1ee3ng ch\u1edbp: 10\u00b0)<\/p>\n<p><strong>L\u00e0m m\u1edd v\u00f2ng quay:<\/strong> <em>(G\u00f3c l\u00e0m m\u1edd: 60\u00b0; \u0110\u1ed9 m\u1ea1nh \u0111\u00e8n ch\u1edbp: 100%; S\u1ed1 l\u1ea7n \u0111\u00e8n ch\u1edbp: 4; Th\u1eddi gian \u0111\u00e8n ch\u1edbp: 10\u00b0)<\/em><\/p>\n<p>H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng:<\/p>\n<p>1. \u0110\u1ecdc k\u1ef9 v\u00e0 hi\u1ec3u r\u00f5 c\u00e1c h\u01b0\u1edbng d\u1eabn tr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u.<br \/>\n2. Chu\u1ea9n b\u1ecb c\u00e1c v\u1eadt ph\u1ea9m c\u1ea7n thi\u1ebft v\u00e0 \u0111\u1ea3m b\u1ea3o ch\u00fang trong t\u00ecnh tr\u1ea1ng s\u1eb5n s\u00e0ng s\u1eed d\u1ee5ng.<br \/>\n3. Th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc theo th\u1ee9 t\u1ef1 v\u00e0 kh\u00f4ng b\u1ecf qua b\u01b0\u1edbc n\u00e0o.<br \/>\n4. L\u01b0u \u00fd c\u00e1ch s\u1eed d\u1ee5ng \u0111\u00fang v\u00e0 an to\u00e0n c\u1ee7a c\u00e1c c\u00f4ng c\u1ee5 ho\u1eb7c s\u1ea3n ph\u1ea9m.<br \/>\n5. N\u1ebfu g\u1eb7p kh\u00f3 kh\u0103n ho\u1eb7c kh\u00f4ng hi\u1ec3u r\u00f5, \u0111\u1ecdc l\u1ea1i h\u01b0\u1edbng d\u1eabn ho\u1eb7c tra c\u1ee9u th\u00f4ng tin \u0111\u1ec3 gi\u1ea3i quy\u1ebft.<br \/>\n6. Ki\u1ec3m tra l\u1ea1i c\u00f4ng vi\u1ec7c sau khi ho\u00e0n th\u00e0nh v\u00e0 ch\u1eafc ch\u1eafn r\u1eb1ng m\u1ecdi th\u1ee9 \u0111\u1ec1u \u0111\u00fang.<br \/>\n7. Gi\u1eef v\u1ec7 sinh v\u00e0 b\u1ea3o qu\u1ea3n \u0111\u00fang c\u00e1ch c\u00e1c c\u00f4ng c\u1ee5 ho\u1eb7c s\u1ea3n ph\u1ea9m sau khi s\u1eed d\u1ee5ng.<br \/>\n8. Tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh, lu\u1eadt l\u1ec7 v\u00e0 h\u01b0\u1edbng d\u1eabn an to\u00e0n li\u00ean quan \u0111\u1ebfn c\u00f4ng vi\u1ec7c.<\/p>\n<p>Ch\u1ecdn &#8220;L\u1ecdc&#8221; &gt; &#8220;M\u1edd Gallery&#8221; &gt; &#8220;M\u1edd xoay&#8221;.<\/p>\n<p>Trong b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n C\u00f4ng c\u1ee5 L\u00e0m m\u1edd, ch\u1ecdn L\u00e0m m\u1edd Quay, s\u1eed d\u1ee5ng G\u00f3c L\u00e0m m\u1edd \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n m\u1ee9c \u0111\u1ed9 l\u00e0m m\u1edd. B\u1ea1n c\u00f3 th\u1ec3 nh\u1eadp gi\u00e1 tr\u1ecb g\u00f3c t\u1eeb 0 \u0111\u1ebfn 360\u00ba ho\u1eb7c ch\u1ec9nh s\u1eeda tr\u00ean thanh tr\u01b0\u1ee3t. Ngo\u00e0i ra, b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh m\u1ee9c \u0111\u1ed9 l\u00e0m m\u1edd b\u1eb1ng c\u00e1ch \u0111i\u1ec1u ch\u1ec9nh c\u00e1c t\u00f9y ch\u1ec9nh overlay.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" title=\"T\u1ea1o \u0111\u1ed9 xoay trong \u1ea3nh Photoshop\" alt=\"T\u1ea1o \u0111\u1ed9 xoay trong \u1ea3nh Photoshop\" width=\"328\" height=\"332\" src=\"https:\/\/st.quantrimang.com\/photos\/image\/2017\/03\/03\/Blur-07.jpg\"><\/p>\n<p>3. Trong b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n <strong>Hi\u1ec7u \u1ee9ng M\u1edd<\/strong>, tab <strong>Hi\u1ec7u \u1ee9ng M\u1edd Chuy\u1ec3n \u0110\u1ed9ng<\/strong> c\u00f3 c\u00e1c thi\u1ebft l\u1eadp sau:<\/p>\n<ul>\n<li>Ngo\u00e0i Strobe Strength, Strobe Flashes,<strong> Strobe<\/strong><strong> Flash Duration<\/strong> X\u00e1c \u0111\u1ecbnh \u0111\u1ed9 d\u00e0i c\u1ee7a \u0111i\u1ec3m ti\u1ebfp x\u00fac \u0111\u00e8n flash nh\u00e1y. T\u00f9y ch\u1ec9nh \u0111\u1ed9 d\u00e0i c\u1ee7a l\u00e0m m\u1edd cho t\u1eebng \u0111i\u1ec3m ph\u01a1i s\u00e1ng \u0111\u00e8n flash trong kho\u1ea3ng c\u00e1ch g\u00f3c d\u1ecdc theo chu vi.<\/li>\n<\/ul>\n<p>4. Tr\u00ean tab <strong>T\u00f9y ch\u1ecdn<\/strong>, nh\u1ea5p <strong>OK<\/strong>.<\/p>\n<p>L\u01b0u \u00fd: B\u1ea1n c\u00f3 th\u1ec3 t\u1eaft xem tr\u01b0\u1edbc tr\u00ean thanh &#8220;T\u00f9y ch\u1ecdn&#8221; c\u1ee7a c\u00f4ng c\u1ee5 &#8220;M\u1edd&#8221;. Photoshop s\u1ebd t\u1ef1 \u0111\u1ed9ng k\u1ebft h\u1ee3p c\u00e1c hi\u1ec7u \u1ee9ng c\u1ee7a vi\u1ec7c l\u00e0m m\u1edd v\u00f2ng quay tr\u00ean \u1ea3nh.<\/p>\n<h2>Th\u1ee7 thu\u1eadt v\u1edbi \u0111i\u1ec1u ch\u1ec9nh Overlay<\/h2>\n<ul>\n<li>\u0110i\u1ec1u ch\u1ec9nh overlay \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 tr\u00ean h\u00ecnh minh h\u1ecda d\u01b0\u1edbi \u0111\u00e2y s\u1eed d\u1ee5ng hi\u1ec7u \u1ee9ng <strong>Spin Blur<\/strong>.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" title=\"\u0110i\u1ec1u ch\u1ec9nh Overlay trong Photoshop\" alt=\"\u0110i\u1ec1u ch\u1ec9nh Overlay trong Photoshop\" width=\"397\" height=\"390\" src=\"https:\/\/st.quantrimang.com\/photos\/image\/2017\/03\/03\/Blur-11.jpg\"><\/p>\n<p>A. Trung t\u00e2m quay B. Hi\u1ec7u \u1ee9ng m\u1edd m\u1edd C. \u0110i\u1ec3m x\u1eed l\u00fd D. \u0110i\u1ec3m x\u1eed l\u00fd Elip<\/p>\n<ul>\n<li>Th\u00eam l\u00e0m m\u1edd v\u00f2ng quay, k\u00edch v\u00e0o \u0111i\u1ec3m mu\u1ed1n th\u00eam v\u00e0o \u1ea3nh.<\/li>\n<li>Nh\u00e2n \u0111\u00f4i \u0111i\u1ec3m m\u1edd, s\u1eed d\u1ee5ng t\u1ed5 h\u1ee3p ph\u00edm nh\u01b0 sau:\n<ul>\n<li><em>(Mac) Opt + Cmd + k\u00e9o<\/em><\/li>\n<li><em>(Windows) Alt + Ctrl + k\u00e9o<\/em><\/li>\n<\/ul>\n<\/li>\n<li>Ch\u1ec9nh s\u1eeda k\u00edch th\u01b0\u1edbc elip ch\u1ec9 c\u1ea7n k\u00e9o \u0111\u01b0\u1eddng elip.<\/li>\n<li>\u0110\u1ec3 x\u00f3a \u0111i\u1ec3m l\u00e0m m\u1edd v\u00f2ng quay, \u1ea5n n\u00fat <strong>Delete<\/strong> sau khi ch\u1ecdn \u0111\u01b0\u1ee3c \u0111i\u1ec3m c\u1ea7n x\u00f3a.<\/li>\n<li>Di chuy\u1ec3n t\u00e2m xoay, s\u1eed d\u1ee5ng t\u1ed5 h\u1ee3p ph\u00edm sau:\n<ul>\n<li><em><em>(Mac) Opt + k\u00e9o<\/em><\/em><\/li>\n<li><em><em>(Windows) Alt + k\u00e9o<\/em><\/em><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>Vi\u1ec7c \u0111\u1ecbnh v\u1ecb l\u1ea1i \u0111i\u1ec3m trung t\u00e2m l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 v\u00f4 c\u00f9ng h\u1eefu \u00edch khi l\u00e0m vi\u1ec7c v\u1edbi \u0111\u1ed1i t\u01b0\u1ee3ng trong g\u00f3c.<\/p>\n<ul>\n<li>Gi\u1eef n\u00fat <strong>H<\/strong> \u0111\u1ec3 \u1ea9n t\u1ea1m th\u1eddi b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n overlay.<\/li>\n<\/ul>\n<h2>C\u00e1c hi\u1ec7u \u1ee9ng l\u00e0m m\u1edd<\/h2>\n<p>B\u1ea1n c\u00f3 th\u1ec3 t\u0103ng c\u01b0\u1eddng ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh t\u1ed5ng th\u1ec3 b\u1eb1ng c\u00e1ch \u0111i\u1ec1u ch\u1ec9nh m\u1ee9c \u0111\u1ed9 ti\u00eau c\u1ef1c ho\u1eb7c l\u00e0m m\u1edd c\u00e1c ph\u1ea7n kh\u00f4ng mong mu\u1ed1n. X\u00e1c \u0111\u1ecbnh c\u00e1c tham s\u1ed1 ph\u00f9 h\u1ee3p \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u \u1ee9ng \u0111\u1ed3ng \u0111\u1ec1u to\u00e0n b\u1ed9 h\u00ecnh \u1ea3nh.<\/p>\n<p>Trong b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n hi\u1ec7u \u1ee9ng m\u1edd, x\u00e1c \u0111\u1ecbnh gi\u00e1 tr\u1ecb cho t\u1eebng t\u00f9y ch\u1ec9nh sau:<\/p>\n<ul>\n<li>\n<strong>Light Bokeh<\/strong> l\u00e0m s\u00e1ng t\u00e2m \u0111i\u1ec3m ho\u1eb7c l\u00e0m m\u1edd nh\u1eefng khu v\u1ef1c trong \u1ea3nh.<\/li>\n<li>\n<strong>Bokeh Color<\/strong> th\u00eam nhi\u1ec1u m\u00e0u sinh \u0111\u1ed9ng \u0111\u1ec3 c\u00e1c ch\u1ed7 s\u00e1ng h\u01a1n kh\u00f4ng b\u1ecb \u00e1nh s\u00e1ng tr\u1eafng nhi\u1ec1u.<\/li>\n<li>\n<strong>Light Range<\/strong> x\u00e1c \u0111\u1ecbnh tone m\u00e0u c\u00e0i \u0111\u1eb7t hi\u1ec7u \u1ee9ng.<\/li>\n<\/ul>\n<h2>Kh\u00f4i ph\u1ee5c noise trong khu v\u1ef1c l\u00e0m m\u1edd<\/h2>\n<p>C\u00f3 th\u1eddi gian, sau khi \u00e1p d\u1ee5ng hi\u1ec7u \u1ee9ng Blur Gallery, ta c\u00f3 th\u1ec3 th\u1ea5y r\u1eb1ng khu v\u1ef1c b\u1ecb l\u00e0m m\u1edd kh\u00f4ng tr\u00f4ng t\u1ef1 nhi\u00ean v\u00e0 nhi\u1ec5u. B\u1ea1n c\u00f3 th\u1ec3 kh\u00f4i ph\u1ee5c \u0111i\u1ec3m nhi\u1ec5u \u0111\u1ec3 khu v\u1ef1c \u1ea3nh l\u00e0m m\u1edd tr\u1edf n\u00ean th\u1ef1c t\u1ebf h\u01a1n.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" title=\"Kh\u00f4i ph\u1ee5c noise trong Photoshop\" alt=\"Kh\u00f4i ph\u1ee5c noise trong Photoshop\" width=\"600\" height=\"400\" src=\"https:\/\/st.quantrimang.com\/photos\/image\/2017\/03\/03\/Blur-09.jpg\"><\/p>\n<p>H\u00e3y tu\u00e2n theo c\u00e1c b\u01b0\u1edbc h\u01b0\u1edbng d\u1eabn d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec3 l\u00e0m s\u1ea1ch ti\u1ebfng \u1ed3n.<\/p>\n<p>Trong tab &#8216;\u0110\u1ed9 \u1ea3nh h\u01b0\u1edfng&#8217; c\u1ee7a b\u1ea3ng \u0111i\u1ec1u ch\u1ec9nh, h\u00e3y t\u00edch v\u00e0o h\u1ed9p ki\u1ec3m g\u00f3c tr\u00ean b\u00ean ph\u1ea3i \u0111\u1ec3 th\u00eam hi\u1ec7u \u1ee9ng ti\u1ebfng \u1ed3n. B\u1ea1n c\u00f3 th\u1ec3 b\u1ecf ch\u1ecdn h\u1ed9p ki\u1ec3m b\u1ea5t c\u1ee9 khi n\u00e0o \u0111\u1ec3 quay l\u1ea1i hi\u1ec7u \u1ee9ng ti\u1ebfng \u1ed3n tr\u01b0\u1edbc \u0111\u00f3.<\/p>\n<p>2. L\u1ef1a ch\u1ecdn lo\u1ea1i ti\u1ebfng \u1ed3n b\u1ea1n mu\u1ed1n \u00e1p d\u1ee5ng cho khu v\u1ef1c l\u00e0m m\u1edd:<\/p>\n<ul>\n<li>\n<strong>Uniform: Filter<\/strong><span> &gt;<\/span><strong> Noise<\/strong><span> &gt;<\/span><strong> Add Noise <\/strong><span>&gt;<\/span><strong> Uniform.<\/strong>\n<\/li>\n<li>\n<strong>Gaussians: Filter<\/strong><span> &gt;<\/span><strong> Noise<\/strong><span> &gt;<\/span><strong> Add Noise <\/strong><span>&gt;<\/span><strong> Gaussians.<\/strong>\n<\/li>\n<li>\n<strong>Grain: <\/strong><span>T\u00f9y ch\u1ecdn<\/span><strong> Add Grain trong Camera Raw.<\/strong>\n<\/li>\n<\/ul>\n<p>Cho tr\u01b0\u1edbc c\u00e0i \u0111\u1eb7t sau:<\/p>\n<ul>\n<li>\n<strong>Amount<\/strong>: N\u1ed1i l\u01b0\u1ee3ng noise v\u1edbi noise trong khu v\u1ef1c kh\u00f4ng l\u00e0m m\u1edd. \u0110i\u1ec1u ch\u1ec9nh thanh tr\u01b0\u1ee3t gi\u1eefa 0-100%.<\/li>\n<li>\n<strong>Size<\/strong>: (ch\u1ec9 d\u00e0nh cho noise Grain) \u0110i\u1ec1u ch\u1ec9nh k\u00edch th\u01b0\u1edbc noise.<\/li>\n<li>\n<strong>Roughness<\/strong>: (d\u00e0nh cho noise Grain) chia \u0111\u1ec1u c\u00e1c h\u1ea1t. K\u00e9o v\u1ec1 b\u00ean tr\u00e1i (d\u01b0\u1edbi 50%) \u0111\u1ec3 t\u1ea1o h\u1ea1t th\u1ed1ng nh\u1ea5t h\u01a1n. K\u00e9o v\u1ec1 b\u00ean ph\u1ea3i (tr\u00ean 50%) t\u1ea1o h\u1ea1t \u00edt h\u01a1n.<\/li>\n<li>\n<strong>Color<\/strong>: \u0110\u1ec3 t\u1ea1o noise \u0111\u01a1n s\u1eafc, tu\u01a1ng \u1ee9ng v\u1edbi hi\u1ec7u \u1ee9ng c\u00f3 \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1ch cho ph\u00e9p t\u00f9y ch\u1ec9nh <strong>Monochromatic<\/strong> trong h\u1ed9p Add Noise (Filter &gt; Noise &gt; Add Noise) k\u00e9o thanh tr\u01b0\u1ee3t xu\u1ed1ng 0%.<\/li>\n<li>\n<strong>Highlight<\/strong>: B\u00f3ng\/s\u1eafc h\u01a1n, gi\u1ea3m noise \u1edf khu v\u1ef1c s\u00e1ng trong \u1ea3nh. \u0110i\u1ec1u ch\u1ec9nh thanh tr\u01b0\u1ee3t t\u1eeb 0 \u2013 100%.<\/li>\n<\/ul>\n<p>L\u01b0u \u00fd: Khi x\u00e1c nh\u1eadn c\u00e0i \u0111\u1eb7t cho lo\u1ea1i nhi\u1ec5u, Photoshop s\u1ebd l\u01b0u n\u00f3 n\u1ebfu b\u1ea1n chuy\u1ec3n \u0111\u1ed5i gi\u1eefa c\u00e1c lo\u1ea1i nhi\u1ec5u kh\u00e1c nhau. V\u00ed d\u1ee5, n\u1ebfu b\u1ea1n chuy\u1ec3n t\u1eeb nhi\u1ec5u Grain sang nhi\u1ec5u Gaussian v\u00e0 sau \u0111\u00f3 chuy\u1ec3n tr\u1edf l\u1ea1i Grain.<\/p>\n<h2>\u00c1p d\u1ee5ng hi\u1ec7u \u1ee9ng Blur Gallery nh\u01b0 Smart Filters<\/h2>\n<p>\u0110\u1ec3 \u00e1p d\u1ee5ng hi\u1ec7u \u1ee9ng l\u00e0m m\u1edd trong Blur Gallery nh\u01b0 m\u1ed9t Smart Filter, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng t\u00ednh n\u0103ng n\u00e0y \u0111\u1ec3 h\u1ed7 tr\u1ee3 Smart Objects v\u00e0 \u00e1p d\u1ee5ng m\u00e0 kh\u00f4ng g\u00e2y h\u1ee7y ho\u1ea1i \u0111\u1ed1i t\u01b0\u1ee3ng th\u00f4ng minh. C\u00e1c t\u1ea7ng video c\u1ee7a Smart Object c\u0169ng \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 trong t\u00ednh n\u0103ng n\u00e0y.<\/p>\n<p>Tr\u00ean b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n <strong>L\u1edbp<\/strong>, l\u1ef1a ch\u1ecdn <strong>l\u1edbp \u0110\u1ed1i t\u01b0\u1ee3ng Th\u00f4ng minh<\/strong>.<\/p>\n<p>2. Ch\u1ecdn <strong>L\u1ecdc<\/strong> &gt; <strong>Th\u01b0 vi\u1ec7n M\u1edd<\/strong> v\u00e0 ch\u1ecdn hi\u1ec7u \u1ee9ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng.<\/p>\n<\/div>\n<h2>B\u00e0i 74: Filter Blur Gallery | L\u00e0m Ch\u1ee7 Photoshop CC 2018<\/h2>\n<\/p>\n<h2>FAQs v\u1ec1 s\u1eed d\u1ee5ng t\u00ednh n\u0103ng Blur Gallery trong Photoshop<\/h2>\n<h3>1. Blur Gallery l\u00e0 g\u00ec?<\/h3>\n<p>Ti\u1ec7n \u00edch Blur Gallery trong Photoshop gi\u00fap t\u1ea1o hi\u1ec7u \u1ee9ng l\u00e0m m\u1edd cho \u1ea3nh. V\u1edbi t\u00ednh n\u0103ng n\u00e0y, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng c\u00e1c b\u1ed9 l\u1ecdc m\u1edd kh\u00e1c nhau \u0111\u1ec3 t\u1ea1o n\u00ean nh\u1eefng hi\u1ec7u \u1ee9ng s\u1ed1ng \u0111\u1ed9ng cho \u1ea3nh.<\/p>\n<h3>2. L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 truy c\u1eadp t\u00ednh n\u0103ng Blur Gallery?<\/h3>\n<p>\u0110\u1ec3 m\u1edf t\u00ednh n\u0103ng Blur Gallery, h\u00e3y ch\u1ecdn Layer mu\u1ed1n l\u00e0m m\u1edd, sau \u0111\u00f3 ch\u1ecdn Filter &gt; Blur Gallery t\u1eeb thanh menu ch\u00ednh ho\u1eb7c s\u1eed d\u1ee5ng ph\u00edm t\u1eaft Shift + F5.<\/p>\n<h3>3. C\u00f3 nh\u1eefng lo\u1ea1i l\u00e0m m\u1edd n\u00e0o trong Blur Gallery?<\/h3>\n<p>Hi\u1ec7n t\u1ea1i, Blur Gallery bao g\u1ed3m c\u00e1c lo\u1ea1i hi\u1ec7u \u1ee9ng l\u00e0m m\u1edd sau \u0111\u00e2y: L\u00e0m m\u1edd tr\u01b0\u1eddng h\u1ee3p (Field Blur), L\u00e0m m\u1edd \u0111\u1ed3ng t\u1eed (Iris Blur), L\u00e0m m\u1edd chuy\u1ec3n \u0111\u1ed9ng (Tilt-Shift) v\u00e0 L\u00e0m m\u1edd theo \u0111\u01b0\u1eddng \u0111\u01b0\u1eddng (Path Blur).<\/p>\n<h3>4. Field Blur l\u00e0 g\u00ec v\u00e0 l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 s\u1eed d\u1ee5ng n\u00f3?<\/h3>\n<p>Field Blur l\u00e0 m\u1ed9t lo\u1ea1i hi\u1ec7u \u1ee9ng l\u00e0m m\u1edd cho ph\u00e9p b\u1ea1n \u00e1p d\u1ee5ng \u0111\u1ed3ng th\u1eddi tr\u00ean nhi\u1ec1u v\u00f9ng kh\u00e1c nhau c\u1ee7a h\u00ecnh \u1ea3nh. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 pin \u0111\u1ec3 th\u00eam ho\u1eb7c x\u00f3a c\u00e1c \u0111i\u1ec3m l\u00e0m m\u1edd tr\u00ean \u1ea3nh, ho\u1eb7c \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 m\u1edd b\u1eb1ng c\u00e1ch di chuy\u1ec3n thanh tr\u01b0\u1ee3t ho\u1eb7c nh\u1eadp s\u1ed1 li\u1ec7u.<\/p>\n<h3>5. Iris Blur l\u00e0 g\u00ec v\u00e0 l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 s\u1eed d\u1ee5ng n\u00f3?<\/h3>\n<p>Iris Blur l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 l\u00e0m m\u1edd cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng t\u1eadp trung v\u00e0o m\u1ed9t khu v\u1ef1c c\u1ee5 th\u1ec3 tr\u00ean \u1ea3nh v\u00e0 l\u00e0m m\u1edd c\u00e1c khu v\u1ef1c xung quanh, t\u1ea1o ra hi\u1ec7u \u1ee9ng ch\u1ee5p \u1ea3nh ch\u00e2n dung. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 iris \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh v\u00f9ng \u0111\u1ed9 s\u00e2u b\u1ea1n mu\u1ed1n l\u00e0m n\u1ed5i b\u1eadt tr\u00ean \u1ea3nh.<\/p>\n<h3>6. Tilt-Shift l\u00e0 g\u00ec v\u00e0 l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 s\u1eed d\u1ee5ng n\u00f3?<\/h3>\n<p>Tilt-Shift l\u00e0 m\u1ed9t lo\u1ea1i hi\u1ec7u \u1ee9ng l\u00e0m m\u1edd cho ph\u00e9p b\u1ea1n t\u1ea1o ra hi\u1ec7u \u1ee9ng camera tr\u00ean \u1ea3nh. B\u1eb1ng c\u00e1ch ch\u1ecdn m\u1ed9t v\u00f9ng trong h\u00ecnh \u1ea3nh v\u00e0 \u0111i\u1ec1u ch\u1ec9nh g\u00f3c v\u00e0 m\u1ee9c \u0111\u1ed9 m\u1edd, b\u1ea1n c\u00f3 th\u1ec3 n\u1ed5i b\u1eadt v\u00f9ng \u0111\u00f3 v\u00e0 lo\u1ea1i b\u1ecf c\u00e1c th\u00f4ng tin kh\u00f4ng c\u1ea7n thi\u1ebft.<\/p>\n<h3>7. Path Blur l\u00e0 g\u00ec v\u00e0 l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 s\u1eed d\u1ee5ng n\u00f3?<\/h3>\n<p>B\u1ed9 l\u1ecdc Path Blur cho ph\u00e9p t\u1ea1o hi\u1ec7u \u1ee9ng chuy\u1ec3n \u0111\u1ed9ng tr\u00ean \u1ea3nh. Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 v\u1ebd m\u1ed9t \u0111\u01b0\u1eddng cong tr\u00ean \u1ea3nh \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh h\u01b0\u1edbng chuy\u1ec3n \u0111\u1ed9ng v\u00e0 \u0111i\u1ec1u ch\u1ec9nh m\u1ee9c \u0111\u1ed9 m\u1edd \u0111\u1ec3 t\u1ea1o hi\u1ec7u \u1ee9ng chuy\u1ec3n \u0111\u1ed9ng t\u1ef1 nhi\u00ean.<\/p>\n<h2>T\u1eeb kh\u00f3a v\u1ec1 S\u1eed d\u1ee5ng t\u00ednh n\u0103ng Blur Gallery l\u00e0m m\u1edd trong Photoshop<\/h2>\n<p>&#8211; K\u1ef9 thu\u1eadt ch\u1ec9nh s\u1eeda \u1ea3nh (Photoshop)<br \/>\n&#8211; B\u1ed9 c\u00f4ng c\u1ee5 l\u00e0m m\u1edd (Blur Gallery)<br \/>\n&#8211; \u00c1p d\u1ee5ng hi\u1ec7u \u1ee9ng l\u00e0m m\u1edd cho \u1ea3nh<br \/>\n&#8211; C\u00e1c t\u00ednh n\u0103ng c\u1ee7a Blur Gallery trong Photoshop<br \/>\n&#8211; M\u1eb9o s\u1eed d\u1ee5ng Photoshop<br \/>\n&#8211; \u1ee8ng d\u1ee5ng Blur Gallery \u0111\u1ec3 l\u00e0m m\u1edd \u1ea3nh<br \/>\n&#8211; C\u00e1ch t\u1ea1o hi\u1ec7u \u1ee9ng l\u00e0m m\u1edd trong Photoshop<br \/>\n&#8211; L\u00e0m m\u1edd ph\u00f4ng n\u1ec1n \u1ea3nh<br \/>\n&#8211; T\u00e1i t\u1ea1o v\u1ebb \u0111\u1eb9p c\u1ee7a \u1ea3nh b\u1eb1ng Blur Gallery<br \/>\n&#8211; Hi\u1ec7u \u1ee9ng Photoshop<\/p>\n<p>N\u1ebfu b\u1ea1n c\u00f3 b\u1ea5t k\u1ef3 th\u1eafc m\u1eafc n\u00e0o v\u1ec1 vi\u1ec7c s\u1eed d\u1ee5ng t\u00ednh n\u0103ng l\u00e0m m\u1edd Blur Gallery trong Photoshop, h\u00e3y cho ch\u00fang t\u00f4i bi\u1ebft nh\u00e9. M\u1ecdi c\u00e2u h\u1ecfi v\u00e0 \u00fd ki\u1ebfn \u0111\u00f3ng g\u00f3p t\u1eeb b\u1ea1n s\u1ebd gi\u00fap ch\u00fang t\u00f4i c\u1ea3i thi\u1ec7n h\u01a1n trong c\u00e1c b\u00e0i vi\u1ebft ti\u1ebfp theo.<\/p>\n<p>B\u00e0i vi\u1ebft v\u1ec1 &#8220;S\u1eed d\u1ee5ng t\u00ednh n\u0103ng Blur Gallery l\u00e0m m\u1edd trong Photoshop&#8221; \u0111\u00e3 \u0111\u01b0\u1ee3c t\u00f4i v\u00e0 \u0111\u1ed9i ng\u0169 t\u1ed5ng h\u1ee3p t\u1eeb nhi\u1ec1u ngu\u1ed3n kh\u00e1c nhau. N\u1ebfu b\u1ea1n th\u1ea5y b\u00e0i vi\u1ebft n\u00e0y h\u1eefu \u00edch, h\u00e3y \u1ee7ng h\u1ed9 ch\u00fang t\u00f4i b\u1eb1ng c\u00e1ch nh\u1ea5n Like ho\u1eb7c Share nh\u00e9!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>S\u1eed d\u1ee5ng Blur Gallery \u0111\u1ec3 t\u1ea1o ra hi\u1ec7u \u1ee9ng l\u00e0m m\u1edd t\u1ea1o ra s\u1ef1 r\u00f5 n\u00e9t c\u1ee7a \u1ea3nh v\u1edbi c\u00e1c \u0111i\u1ec1u ch\u1ec9nh tr\u1ef1c quan tr\u00ean \u1ea3nh. M\u1ed7i c\u00f4ng c\u1ee5 l\u00e0m m\u1edd cung c\u1ea5p c\u00e1c t\u00f9y ch\u1ecdn d\u1ec5 nh\u00ecn tr\u00ean h\u00ecnh \u1ea3nh \u0111\u1ec3 \u00e1p d\u1ee5ng v\u00e0 ch\u1ec9nh s\u1eeda hi\u1ec7u \u1ee9ng l\u00e0m m\u1edd. \u0110\u1ed1i v\u1edbi hi\u1ec7u \u1ee9ng&#8230;<\/p>\n","protected":false},"author":1,"featured_media":1079,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-1077","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-photoshop"],"_links":{"self":[{"href":"https:\/\/ladigi.vn\/t\/wp-json\/wp\/v2\/posts\/1077","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ladigi.vn\/t\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ladigi.vn\/t\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ladigi.vn\/t\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ladigi.vn\/t\/wp-json\/wp\/v2\/comments?post=1077"}],"version-history":[{"count":0,"href":"https:\/\/ladigi.vn\/t\/wp-json\/wp\/v2\/posts\/1077\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ladigi.vn\/t\/wp-json\/wp\/v2\/media\/1079"}],"wp:attachment":[{"href":"https:\/\/ladigi.vn\/t\/wp-json\/wp\/v2\/media?parent=1077"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ladigi.vn\/t\/wp-json\/wp\/v2\/categories?post=1077"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ladigi.vn\/t\/wp-json\/wp\/v2\/tags?post=1077"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}