公开(公告)号：US20030007687A1

公开(公告)日：2003-01-09

申请号：US09899572

申请日：2001-07-05

申请人： JASC Software, Inc.

发明人： Victor Anatol?apos;evich Nesterov ,  Vladimir Alexandrovich Khvatov ,  Leonid Borisovich Lalyko ,  Krzysztof Antoni Zaklika

IPC分类号： G06K009/00

CPC分类号： G06K9/0061 ,  G06T5/005 ,  G06T7/0004 ,  G06T7/90 ,  G06T2207/10024 ,  G06T2207/30216 ,  H04N1/624 ,  H04N9/3114

摘要： After identification of an image or image area where correction is to be effected for red-eye defects, and identification of eye regions within the image or the image area, color data from the area is provided, collected or analyzed according to color channel information. The color channel information may be defined for specific or collections of wavelength values or color content values, usually with at least two channels, up to four or more color channels used to carry all of the information (and with digital images, pixel information) for each color. By using color channel information, local color content information can be readily accessed and evaluated, and after the exact nature or degree of a red-eye effect is determined from evaluation of the color channel information, the data may be readily corrected by a number of different techniques. Templates of colors and/or templates for features (such as glint, pigmentation, or artistic features) may be added to identified regions to be corrected for red-eye

摘要翻译： 在识别要对红眼缺陷进行校正的图像或图像区域以及图像或图像区域中的眼睛区域的识别之后，根据颜色通道信息提供，收集或分析来自该区域的颜色数据。 颜色通道信息可以针对波长值或颜色内容值的特定或集合定义，通常具有至少两个通道，多达四个或更多个颜色通道，用于承载所有信息（以及数字图像，像素信息），用于 每种颜色。 通过使用颜色通道信息，可以容易地访问和评估局部颜色内容信息，并且在通过颜色通道信息的评估确定了红眼效果的确切性质或程度之后，可以容易地通过多个 不同的技术。 可以将特征的颜色和/或模板的模板（如闪光，色素沉着或艺术特征）添加到要校正的红眼的识别区域