发明名称 Image processing apparatus, image processing method, program, and recording medium
摘要 <p>To provide a method for generating color-correction lookup table for better using a color reproduction area of an output system, an image processing apparatus, an image processing method, and a recording medium. &lt;??&gt;An image processing apparatus uses a color-correction lookup table to apply a desired color correction to an input image signal. The image processing apparatus is provided with a color-correction lookup table for chroma enhancement, which applies chroma-enhancement processing to a desired color point in the input image signal in an area where an output system gamut is wider than an input system gamut, and uses the color-correction lookup table for chroma enhancement according to the input image signal for performing the desired color correction. The color-correction lookup table for chroma enhancement does not perform the chroma-enhancement processing when the desired color point is dose to achromatic color. &lt;IMAGE&gt;</p>
申请公布号 EP1195983(A2) 申请公布日期 2002.04.10
申请号 EP20010123304 申请日期 2001.10.08
申请人 SEIKO EPSON CORPORATION 发明人 FUKASAWA, KENJI
分类号 B41J2/525;G06T1/00;H04N1/46;H04N1/60;(IPC1-7):H04N1/60 主分类号 B41J2/525
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