发明名称 IMAGE PROCESSING APPARATUS
摘要 This invention provides an image processing apparatus provided with an outline extracting section for extracting an outline of an input image and a color converting section for converting the color of the outline extracted into a predetermined color. This apparatus is therefore capable of extracting the outline of an input image, applying color conversion to the outline extracted, and emphasizing a pattern such as a character, a graphic pattern and the like. The apparatus is further provided with a converting-color designating section for designating a converting color to be applied to the outline, a color detecting section for detecting a portion having a predetermined color in the input image, and a region designating section for designating a predetermined region in the input image. Accordingly, the outline alone can be independently processed so that an outlined character, a shaded character or the like can be formed.
申请公布号 CA1338342(C) 申请公布日期 1996.05.21
申请号 CA19890602072 申请日期 1989.06.07
申请人 CANON KABUSHIKI KAISHA 发明人 KURITA, MITSURU;IKEDA, YOSHINORI;SUZUKI, YASUMICHI;KATOH, KOICHI;ICHIKAWA, HIROYUKI
分类号 G06T11/00;H04N1/46;H04N1/62;(IPC1-7):G06T9/20 主分类号 G06T11/00
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