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CHAPTER 5 Photoshop 商业调色技术
05 添加色阶 添加“色阶”图层，设置色阶参数，增强画面对比度。
A woman in a green dress and mask, with Photoshop's Levels adjustment panel open, showing the histogram and input/output sliders adjusted to enhance contrast.
06 盖印图层 按下快捷键 Ctrl+Shift+Alt+E，盖印可见图层。
A woman in a green dress and mask, with Photoshop's Layers panel open, showing the '盖印' (Merge Visible) layer selected.
07 二次构图 复制“盖印”图层，将复制的图层名称修改为“二次构图”。单击工具箱中的“矩形选框工具”按钮，在裙子底部绘制选区，按下快捷键 Ctrl+T 将选区内的图像进行变形，使裙子更长。变形完成后，按下快捷键 Ctrl+Enter 确定，继续按下快捷键 Ctrl+D 取消选区。
A woman in a green dress and mask, showing the final result of the secondary composition adjustment.
A close-up of the green dress, showing the result of the secondary composition adjustment.
A close-up of the green dress, showing the Photoshop Layers panel with the '二次构图' (Secondary Composition) layer selected.
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