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91.发明公开COLOR IMAGE PROCESSING METHOD, COLOR IMAGE PROCESSING DEVICE AND RECORDING MEDIUM 有权一种用于处理彩色图像，设备用于处理彩色图像和记录介质的
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公开(公告)号：EP2593924A2
公开(公告)日：2013-05-22
申请号：EP11723627.3
申请日：2011-04-18
申请人： Vesalis
CPC分类号： G06T11/60 , G06T11/001
摘要： Method of simulating an application of colour to a portion of an image of a face of a user comprising the steps consisting in: - obtaining a photographic image of the user comprising at least one area of application of colour, designed for simulating coloration; - at least for the area of application of colour, extracting with the aid of a module for generating layers, at least one shadow layer and/or one brightness layer suitable for locating and quantifying areas of light and/or of shadow by generating spatial variations of lighting; - at least for the area of application of colour, extracting with the aid of a module for generating layers, at least one colour layer to be applied; - applying, with the aid of a module for applying layers, the layers to the target image.
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公开(公告)号：EP1708481B1
公开(公告)日：2013-03-13
申请号：EP06111898.0
申请日：2006-03-29
申请人： Xerox Corporation
发明人： He, Zhen
CPC分类号： H04N1/6022 , H04N1/62
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公开(公告)号：EP2284830A4
公开(公告)日：2013-01-09
申请号：EP09753435
申请日：2009-05-31
发明人： ZHANG MINGYONG , WANG YANWEI , BI YONG
CPC分类号： H04N9/67 , G09G5/02 , G09G2340/06 , H04N1/6058 , H04N1/628
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公开(公告)号：EP1223550B1
公开(公告)日：2012-12-05
申请号：EP01203798.2
申请日：2001-10-08
CPC分类号： G06K9/00234 , G06K9/4652 , G06T7/11 , G06T2207/30201
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公开(公告)号：EP1966725B1
公开(公告)日：2012-05-23
申请号：EP06848080.5
申请日：2006-12-21
发明人： KANG, Sing Bing
摘要： An automatic purple fringing removal system and method for automatically eliminating purple-fringed regions from high-resolution images. The technique uses the observations that purple-fringing regions often are adjacent near-saturated regions, and that purple-fringed regions have blue and red color intensities are substantially greater than the green color intensity. The automatic purple fringing removal system and method implements these observations by automatically detecting a purple-fringed region in an image and then automatically correcting the region. Automatic detection is achieved by finding near-saturated regions and candidate regions, and then defining a purple-fringed region as a candidate region adjacent a near-saturated region. Automatic correction of a purple-fringed region is performed by replacing color pixels in the region with some fully monochrome pixels using a feathering process, a monochrome averaging process, or by setting the red and blue intensity values using the green intensity value.
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97.发明公开Procédé et dispositif de simulation virtuelle d' une image 审中-公开Verfahren und Vorrichtung zur virtuellen Simulation eines Bildes
公开(公告)号：EP2450852A1
公开(公告)日：2012-05-09
申请号：EP11007429.1
申请日：2007-10-23
CPC分类号： G06T11/001
摘要： Procédé automatique de simulation virtuelle d'une image à partir d'une image réelle d'un visage, comprenant :
-la détection et l'analyse des formes et/ou contours et/ou composantes dynamiques d'une image d'un visage ;
-l'extraction de points caractéristiques du visage, tels que les coins des yeux et de la bouche, au moyen de modèles paramétriques prédéfinis ;
-la définition de modèles paramétriques spécifiques à partir desdits points caractéristiques extraits, servant de points d'amorçage initiaux ;
-la déformation desdits modèles spécifiques pour s'adapter aux contours des traits présents sur le visage analysé ;
-ladite déformation étant effectuée par la maximisation d'un flux de gradient de luminance et/ou de chrominance le long des contours définis par chaque courbe du modèle.摘要翻译： 该方法涉及分析后视频序列的面部/头部图像的形状，轮廓/动态分量。 脸/头的特征点，例如 通过预设的参数模型提取眼睛和嘴角。 具体的参数模型是从点定义的，并且被变形以适应于面部特征的轮廓。 检测和分析面部/头部区域的皮肤结构。 基于数据库中的标准和零加法或一阶专家系统的判定标准修改结构序列和颜色的其他图像的特征。 还包括用于自动虚拟模拟针对每个用户个体化并从运动中的面部或头部的真实视频图像序列获得的视频图像序列的设备的独立权利要求。
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98.发明公开A method of detecting and correcting an eye defect within an acquired digital image 审中-公开方法和系统，用于从数字图像中过滤红眼现象
公开(公告)号：EP2264997A3
公开(公告)日：2011-12-07
申请号：EP10175879.5
申请日：2004-08-03
IPC分类号： H04N1/62
CPC分类号： H04N5/357 , G06K9/0061 , G06T5/005 , G06T5/008 , G06T5/40 , G06T7/0002 , G06T7/408 , G06T7/90 , G06T2207/10024 , G06T2207/30041 , G06T2207/30201 , G06T2207/30216 , H04N1/6086 , H04N1/62 , H04N1/624 , H04N5/217 , H04N5/2354
摘要： A method of detecting and correcting an eye defect within an acquired digital image comprising a multiplicity of pixels indicative of color and forming various shapes within the image is disclosed. A probable size distribution of eye regions, if any, in the image is determined using image meta-data and human anthropometric data, the meta-data including information describing conditions under which the image was acquired. A candidate eye region in the image is detected and whether it falls within the size distribution is determined. In respect of a candidate eye region falling within the size distribution, the anthropometric data is used to search for the presence of at least one of a second eye, lips, nostrils and surrounding face. If the search is successful, a probability that the candidate eye defect region is an actual eye region is increased. The candidate eye region is confirmed as an actual eye region if the probability is above a certain threshold. If the confirmed eye region has a color representative of a red-eye defect, the red-eye defect is corrected.
摘要翻译： 检测和校正获取的数字图像之内的一种眼缺陷包括指示颜色的像素的多个，并形成图像内的各种形状的方法是游离缺失盘。 眼睛区域的可能尺寸分布，如果有的话，在图像中是确定性的使用图像的元数据和人类人体测量数据开采，所述元数据信息包括描述的条件下哪些其中所获取的图像。 当检测到图像中的候选眼部区域和无论尺寸分布内必要是确定性的开采它。 在关于一个候选眼部区域落入尺寸分布内的，人体测量数据被用来搜索第二眼睛，嘴唇，鼻孔中的至少一个和围绕面部的存在。 如果搜索成功，概率确实候选眼部缺陷区域是一个实际的眼部区域增大。 候选眼部区域被确认为实际眼睛区域，如果概率高于某些阈值。 如果确认的眼睛区域具有代表性的红眼缺陷的颜色，红眼缺陷进行校正。
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公开(公告)号：EP2380342A1
公开(公告)日：2011-10-26
申请号：EP09771624.5
申请日：2009-12-03
发明人： HUNG, Szepo, R. , JIANG, Xiaoyun , LI, Hsiang-Tsun
IPC分类号： H04N1/62
摘要： Image processing methods and systems are disclosed. In a particular embodiment, a method is disclosed that includes receiving image data. The image data includes color component data representing a location of a pixel in a color space. The method further includes performing a linear transformation of the location of the pixel in the color space when the location is identified as within a skin color region of the color space. The linear transformation is performed by mapping the location of the pixel at a first portion of the skin color region to a second portion of the skin color region based on a position of the pixel within the skin color region and based on the proximity of the position of the pixel to a boundary of the skin color region. The color space remains substantially continuous at the boundary of the skin color region after applying the linear transformation.
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公开(公告)号：EP1809020A3
公开(公告)日：2011-03-30
申请号：EP07100434.5
申请日：2007-01-11
发明人： Kotani, Takuya
CPC分类号： H04N5/3572 , H04N1/4097 , H04N5/2171 , H04N5/367
摘要： An image processing apparatus includes an information extraction unit (402) which extracts foreign substance information which is information of a position and size of a foreign substance in an image sensing plane of an image capture unit (418) and is recorded in association with captured image data and lens information of a lens used when acquiring the captured image data, which is recorded in association with the captured image data, a conversion unit (402) which converts the foreign substance information extracted by the information extraction unit (402) into second foreign substance information form on the basis of the lens information extracted by the information extraction unit (402), and an interpolation unit (425) which interpolates a pixel corresponding to the foreign substance in the captured image data on the basis.of the second foreign substance information form.
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