抠图 Traditional form: 摳圖 Pinyin (reading): kōutú Definitions: (image processing) to extract a foreground object from its background; image matting Characters: 抠 - to lift, to raise; tight-fisted 图 - diagram, chart, map, picture; to plan Traditional characters: 摳 - to lift, to raise; tight-fisted 圖 - diagram, chart, map, picture; to plan