在Photoshop中使用吸管法进行图像颜色校正

摘要

Combined with examples from color system, gray correction and professional color correction, etc., introduces the process and methods of images color correction by using the black field, gray field and white field eyedropper of photoshop "curve" or "levels" dialog box, points out the advantage of using eyedropper method to revise images color.%结合实例从颜色工作机制、灰度修正与专业颜色校正等方面，介绍使用Photoshop“曲线”或“色阶”对话框中的黑场、灰场和白场吸管进行图像颜色校正的过程与方法．指出用吸管法进行校色的优势所在。