{"id":7206,"date":"2025-12-29T12:23:51","date_gmt":"2025-12-29T05:23:51","guid":{"rendered":"http:\/\/taingo.ddns.net\/tinhocnhatrang\/?p=7206"},"modified":"2025-12-29T12:26:20","modified_gmt":"2025-12-29T05:26:20","slug":"huong-dan-chinh-sua-anh-co-ban-bang-photoshop-cho-nguoi-moi-bat-dau","status":"publish","type":"post","link":"http:\/\/taingo.ddns.net\/tinhocnhatrang\/huong-dan-chinh-sua-anh-co-ban-bang-photoshop-cho-nguoi-moi-bat-dau\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn ch\u1ec9nh s\u1eeda \u1ea3nh c\u01a1 b\u1ea3n b\u1eb1ng Photoshop cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u"},"content":{"rendered":"

M\u1ee5c l\u1ee5c<\/strong><\/h2>\n
    \n
  1. \n

    \ud83d\uddbc\ufe0f M\u1edf \u1ea3nh trong Photoshop<\/p>\n<\/li>\n

  2. \n

    \u2702\ufe0f C\u1eaft v\u00e0 c\u0103n ch\u1ec9nh l\u1ea1i \u1ea3nh (Crop)<\/p>\n<\/li>\n

  3. \n

    \ud83c\udf9b\ufe0f Ch\u1ec9nh s\u00e1ng v\u00e0 m\u00e0u s\u1eafc c\u01a1 b\u1ea3n
    \u00a0\u00a0\u00a03.1. \u2600\ufe0f Ch\u1ec9nh \u0111\u1ed9 s\u00e1ng \u2013 t\u01b0\u01a1ng ph\u1ea3n
    \u00a0\u00a0\u00a03.2. \ud83c\udfa8 Ch\u1ec9nh m\u00e0u \u1ea3nh<\/p>\n<\/li>\n

  4. \n

    \ud83d\ude42 L\u00e0m da m\u1ecbn \u0111\u01a1n gi\u1ea3n (\u1ea3nh ch\u00e2n dung)<\/p>\n<\/li>\n

  5. \n

    \ud83e\ude79 X\u00f3a chi ti\u1ebft th\u1eeba tr\u00ean \u1ea3nh<\/p>\n<\/li>\n

  6. \n

    \ud83d\udcbe L\u01b0u \u1ea3nh sau khi ch\u1ec9nh s\u1eeda<\/p>\n<\/li>\n

  7. \n

    \u26a0\ufe0f M\u1ed9t s\u1ed1 l\u01b0u \u00fd cho ng\u01b0\u1eddi m\u1edbi h\u1ecdc Photoshop<\/p>\n<\/li>\n<\/ol>\n

    \n

    Photoshop l\u00e0 ph\u1ea7n m\u1ec1m ch\u1ec9nh s\u1eeda \u1ea3nh ph\u1ed5 bi\u1ebfn, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong thi\u1ebft k\u1ebf v\u00e0 nhi\u1ebfp \u1ea3nh. Trong b\u00e0i vi\u1ebft n\u00e0y, m\u00ecnh s\u1ebd h\u01b0\u1edbng d\u1eabn c\u00e1c b\u01b0\u1edbc ch\u1ec9nh s\u1eeda \u1ea3nh c\u01a1 b\u1ea3n trong Photoshop<\/strong><\/span>, ph\u00f9 h\u1ee3p cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u.<\/p>\n

    \n

    1. M\u1edf \u1ea3nh trong Photoshop\ud83d\uddbc\ufe0f<\/span><\/strong><\/h2>\n

    \"\"<\/p>\n

      \n
    • \n

      M\u1edf ph\u1ea7n m\u1ec1m Photoshop<\/p>\n<\/li>\n

    • \n

      Ch\u1ecdn File \u2192 Open<\/strong><\/span><\/p>\n<\/li>\n

    • \n

      Ch\u1ecdn \u1ea3nh c\u1ea7n ch\u1ec9nh s\u1eeda v\u00e0 nh\u1ea5n Open<\/strong><\/span><\/p>\n<\/li>\n<\/ul>\n

      \"\"
      Giao di\u1ec7n Photoshop v\u00e0 thao t\u00e1c m\u1edf \u1ea3nh<\/figcaption><\/figure>\n

      \ud83d\udc49 C\u00f3 th\u1ec3 k\u00e9o th\u1ea3 \u1ea3nh tr\u1ef1c ti\u1ebfp v\u00e0o Photoshop \u0111\u1ec3 m\u1edf nhanh h\u01a1n.<\/p>\n

      \n

      2. C\u1eaft v\u00e0 c\u0103n ch\u1ec9nh l\u1ea1i \u1ea3nh (Crop<\/span>)\ud83d\uddbc\ufe0f\u2702\ufe0f<\/strong><\/h2>\n

      \"\"<\/p>\n

        \n
      • \n

        Ch\u1ecdn c\u00f4ng c\u1ee5 Crop Tool (ph\u00edm C)<\/strong><\/span><\/p>\n<\/li>\n

      • \n

        K\u00e9o khung c\u1eaft theo b\u1ed1 c\u1ee5c mong mu\u1ed1n<\/p>\n<\/li>\n

      • \n

        Nh\u1ea5n Enter<\/strong><\/span> \u0111\u1ec3 ho\u00e0n t\u1ea5t<\/p>\n<\/li>\n<\/ul>\n

        \"\"
        C\u00f4ng c\u1ee5 “Crop” v\u00e0 khung c\u1eaft \u1ea3nh<\/figcaption><\/figure>\n

        \ud83d\udccc B\u01b0\u1edbc n\u00e0y gi\u00fap \u1ea3nh g\u1ecdn g\u00e0ng, c\u00e2n \u0111\u1ed1i h\u01a1n.<\/p>\n

        \n

        3. Ch\u1ec9nh s\u00e1ng<\/span> v\u00e0 m\u00e0u s\u1eafc<\/span> c\u01a1 b\u1ea3n\u2600\ufe0f\ud83c\udfa8<\/strong><\/h2>\n

        \"\"<\/p>\n

         <\/p>\n

        3.1. Ch\u1ec9nh \u0111\u1ed9 s\u00e1ng<\/span> \u2013 t\u01b0\u01a1ng ph\u1ea3n\u2600\ufe0f<\/span><\/strong><\/h3>\n
          \n
        • \n

          V\u00e0o Image<\/span> \u2192 Adjustments<\/span> \u2192 Brightness\/Contrast<\/span><\/strong><\/p>\n<\/li>\n

        • \n

          \u0110i\u1ec1u ch\u1ec9nh thanh tr\u01b0\u1ee3t sao cho \u1ea3nh s\u00e1ng r\u00f5, kh\u00f4ng b\u1ecb g\u1eaft<\/p>\n<\/li>\n<\/ul>\n

          \"\"
          C\u1eeda s\u1ed5 Brightness\/Contrast<\/figcaption><\/figure>\n
          \n

          3.2. Ch\u1ec9nh m\u00e0u \u1ea3nh\ud83c\udfa8<\/span><\/span><\/strong><\/h3>\n

          \"\"<\/p>\n

            \n
          • \n

            V\u00e0o Image<\/span> \u2192 Adjustments<\/span> \u2192 Color Balance<\/span><\/strong><\/p>\n<\/li>\n

          • \n

            T\u0103ng\/gi\u1ea3m c\u00e1c t\u00f4ng m\u00e0u \u0111\u1ec3 \u1ea3nh nh\u00ecn t\u1ef1 nhi\u00ean h\u01a1n<\/p>\n<\/li>\n<\/ul>\n

            \"\"
            B\u1ea3ng Color Balance<\/figcaption><\/figure>\n

            \ud83d\udc49 Kh\u00f4ng n\u00ean ch\u1ec9nh qu\u00e1 m\u1ea1nh \u0111\u1ec3 tr\u00e1nh \u1ea3nh b\u1ecb l\u1ec7ch m\u00e0u.<\/p>\n

            \n

            4. L\u00e0m da m\u1ecbn<\/span> \u0111\u01a1n gi\u1ea3n (\u1ea3nh ch\u00e2n dung<\/span>)\ud83d\ude42<\/strong><\/h2>\n

            \"\"<\/p>\n

              \n
            • \n

              Nh\u00e2n \u0111\u00f4i layer \u1ea3nh (Ctrl + J<\/strong>)<\/p>\n<\/li>\n

            • \n

              V\u00e0o Filter<\/span> \u2192 Blur<\/span> \u2192 Gaussian Blur<\/span><\/strong><\/p>\n<\/li>\n

            • \n

              \u0110i\u1ec1u ch\u1ec9nh Radius<\/strong><\/span> v\u1eeba ph\u1ea3i<\/p>\n<\/li>\n<\/ul>\n

              \"\"
              L\u00e0m m\u1ecbn da b\u1eb1ng “Gaussian Blur”<\/figcaption><\/figure>\n
              \n

              5. \ud83e\ude79X\u00f3a chi ti\u1ebft th\u1eeba tr\u00ean \u1ea3nh<\/strong><\/h2>\n
                \n
              • \n

                Ch\u1ecdn Spot Healing Brush Tool<\/span> (ph\u00edm J)<\/strong><\/p>\n<\/li>\n

              • \n

                Click nh\u1eb9 v\u00e0o m\u1ee5n, t\u00f3c th\u1eeba, v\u1ebft b\u1ea9n ho\u1eb7c chi ti\u1ebft kh\u00f4ng mong mu\u1ed1n Photoshop s\u1ebd t\u1ef1 \u0111\u1ed9ng l\u1ea5y v\u00f9ng xung quanh \u0111\u1ec3 che khuy\u1ebft \u0111i\u1ec3m.<\/p>\n<\/li>\n<\/ul>\n

                \"\"
                D\u00f9ng “Spot Healing Brush” x\u00f3a khuy\u1ebft \u0111i\u1ec3m<\/figcaption><\/figure>\n
                \n

                6. \ud83d\udcbe L\u01b0u \u1ea3nh<\/span> sau khi ch\u1ec9nh s\u1eeda<\/strong><\/h2>\n

                \"\"<\/p>\n

                  \n
                • \n

                  V\u00e0o File<\/span> \u2192 Save As<\/span><\/strong><\/p>\n<\/li>\n

                • \n

                  Ch\u1ecdn \u0111\u1ecbnh d\u1ea1ng: <\/strong>\ud83d\udcc1<\/strong><\/p>\n

                    \n
                  • JPG (JPEG)<\/strong><\/span>
                    \u00a0D\u00f9ng ph\u1ed5 bi\u1ebfn nh\u1ea5t<\/strong> \u0111\u1ec3 \u0111\u0103ng m\u1ea1ng x\u00e3 h\u1ed9i, website<\/strong>
                    \u00a0Dung l\u01b0\u1ee3ng nh\u1eb9<\/strong>, t\u1ea3i nhanh
                    \u00a0Ph\u00f9 h\u1ee3p \u1ea3nh ch\u1ee5p, \u1ea3nh \u0111\u0103ng Facebook, Instagram, web<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n
                      \n
                    • \n
                        \n
                      • PNG<\/strong><\/span>
                        \u00a0Gi\u1eef ch\u1ea5t l\u01b0\u1ee3ng cao<\/strong>
                        \u00a0H\u1ed7 tr\u1ee3 n\u1ec1n trong su\u1ed1t (transparent)<\/strong>
                        \u00a0Th\u01b0\u1eddng d\u00f9ng cho logo, icon, \u1ea3nh \u0111\u1ed3 h\u1ecda<\/strong>, \u1ea3nh c\u1ea7n n\u1ec1n trong<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n
                        \"\"
                        H\u1ed9p tho\u1ea1i “Save As”<\/figcaption><\/figure>\n
                        \n

                        7. \u26a0\ufe0f M\u1ed9t s\u1ed1 l\u01b0u \u00fd<\/span> cho ng\u01b0\u1eddi m\u1edbi<\/span> h\u1ecdc Photoshop<\/span><\/strong><\/h2>\n
                          \n
                        • \n

                          Ch\u1ec9nh s\u1eeda t\u1eebng b\u01b0\u1edbc, tr\u00e1nh l\u00e0m qu\u00e1 tay<\/p>\n<\/li>\n

                        • \n

                          Lu\u00f4n gi\u1eef l\u1ea1i \u1ea3nh g\u1ed1c<\/strong><\/p>\n<\/li>\n

                        • \n

                          L\u00e0m quen v\u1edbi Layer<\/strong> \u0111\u1ec3 ch\u1ec9nh s\u1eeda d\u1ec5 h\u01a1n<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

                          M\u1ee5c l\u1ee5c \ud83d\uddbc\ufe0f M\u1edf \u1ea3nh trong Photoshop \u2702\ufe0f C\u1eaft v\u00e0 c\u0103n ch\u1ec9nh l\u1ea1i \u1ea3nh (Crop) \ud83c\udf9b\ufe0f Ch\u1ec9nh s\u00e1ng v\u00e0 m\u00e0u<\/p>\n","protected":false},"author":2,"featured_media":7223,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[169,177,165,202,152],"tags":[157,161,162,158,163],"_links":{"self":[{"href":"http:\/\/taingo.ddns.net\/tinhocnhatrang\/wp-json\/wp\/v2\/posts\/7206"}],"collection":[{"href":"http:\/\/taingo.ddns.net\/tinhocnhatrang\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/taingo.ddns.net\/tinhocnhatrang\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/taingo.ddns.net\/tinhocnhatrang\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/taingo.ddns.net\/tinhocnhatrang\/wp-json\/wp\/v2\/comments?post=7206"}],"version-history":[{"count":2,"href":"http:\/\/taingo.ddns.net\/tinhocnhatrang\/wp-json\/wp\/v2\/posts\/7206\/revisions"}],"predecessor-version":[{"id":7224,"href":"http:\/\/taingo.ddns.net\/tinhocnhatrang\/wp-json\/wp\/v2\/posts\/7206\/revisions\/7224"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/taingo.ddns.net\/tinhocnhatrang\/wp-json\/wp\/v2\/media\/7223"}],"wp:attachment":[{"href":"http:\/\/taingo.ddns.net\/tinhocnhatrang\/wp-json\/wp\/v2\/media?parent=7206"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/taingo.ddns.net\/tinhocnhatrang\/wp-json\/wp\/v2\/categories?post=7206"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/taingo.ddns.net\/tinhocnhatrang\/wp-json\/wp\/v2\/tags?post=7206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}