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1. 发明公开

EP1594084A4 SIGNAL PROCESSING DEVICE, METHOD, AND PROGRAM 审中-公开
标题翻译：信息管理系统，VERFAHREN UND计划
公开(公告)号：EP1594084A4
公开(公告)日：2011-10-19
申请号：EP04710482
申请日：2004-02-12
申请人： SONY CORP
发明人： KONDO TETSUJIRO , ISHIBASHI JUNICHI , SAWAO TAKASHI , NAGANO TAKAHIRO , FUJIWARA NAOKI , MIYAKE TORU , WADA SEIJI
IPC分类号： G06T1/00 , G06T5/00 , G06K9/46 , G06T1/20 , G06T3/00 , G06T7/20 , G06T7/60 , H04N7/01
CPC分类号： G06K9/4609 , G06T3/4007 , G06T7/12 , G06T2207/10016 , G06T2207/20192
摘要： The present invention takes into consideration the real world where data was acquired, and enables obtaining of processing results which are more accurate and more precise as to phenomena in the real world. A data continuity detecting unit 101 detects the continuity of data of second signals, having second dimensions that are fewer than first dimensions had by first signals which are real world signals and are projected whereby a part of the continuity of the real world signals is lost, wherein the continuity to be detected corresponds to the continuity of the real world signals that has been lost. An actual world estimating unit 102 estimates a real world image by estimating the continuity of the real world image that has been lost, based on the continuity of the data detected by the data continuity detecting unit 101.
摘要翻译：本发明考虑到获取数据的现实世界，并且能够获得对现实世界中的现象更准确和更准确的处理结果。数据连续性检测单元101检测第二信号的数据的连续性，其具有第二维度，该第二信号的尺寸小于通过第一信号的第一维度，该第一信号是真实世界信号并被投影，从而一部分真实世界信号的连续性丢失，其中待检测的连续性对应于已经丢失的真实世界信号的连续性。实际世界估计单元102基于由数据连续性检测单元101检测到的数据的连续性来估计已丢失的真实世界图像的连续性来估计真实世界图像。

2. 发明公开

EP1379080A4 IMAGE PROCESSING APPARATUS AND METHOD, AND IMAGE PICKUP APPARATUS 有权
标题翻译：图像处理设备，方法和设备图片接受者
公开(公告)号：EP1379080A4
公开(公告)日：2006-11-08
申请号：EP02708745
申请日：2002-04-01
申请人： SONY CORP
发明人： KONDO TETSUJIRO , SAWAO TAKASHI , ISHIBASHI JUNICHI , NAGANO TAKAHIRO , FUJIWARA NAOKI , MIYAKE TORU , WADA SEIJI
IPC分类号： G06T5/20 , G06T3/00 , G06T5/00 , G06T7/20 , H04N5/21 , H04N5/232 , H04N5/262 , H04N5/272 , G06T1/00 , H04N5/335
CPC分类号： H04N5/272 , G06T5/003 , G06T5/50 , G06T7/194 , G06T7/20 , G06T2207/10016 , G06T2207/20201 , H04N5/23248 , H04N5/23254 , H04N5/23264 , H04N5/23267 , H04N5/2622
摘要： The present invention particularly relates to an image processing apparatus in which motion blur contained in a blurred image can be eliminated. An area specifying unit 103 specifies a non-mixed area formed of a foreground area consisting of foreground object components which form a foreground object and a background area consisting of background object components which form a background object, or a mixed area in which the foreground object components and the background object components are mixed. A separating/blur-eliminating unit 1503 simultaneously performs processing for separating the foreground object components and the background object components from the pixel data of the mixed area and processing for eliminating motion blur from the separated foreground object components based on a result obtained by specifying the area. The present invention is applicable to an image processing apparatus in which a difference between a signal detected by an image-capturing device and the real world is considered.

3. 发明公开

EP1400927A4 COMMUNICATION APPARATUS AND METHOD 有权
标题翻译： KOMMUNIKATIONSVORRICHTUNG外展
公开(公告)号：EP1400927A4
公开(公告)日：2007-05-23
申请号：EP02743725
申请日：2002-06-26
申请人： SONY CORP
发明人： KONDO TETSUJIRO , SAWAO TAKASHI , ISHIBASHI JUNICHI , NAGANO TAKAHIRO , FUJIWARA NAOKI , MIYAKE TORU , WADA SEIJI
IPC分类号： H04N5/262 , G06T7/20 , G06T9/00 , H04N5/00 , H04N7/16 , H04N7/173 , H04N7/18 , H04N7/24 , H04N7/36 , H04N7/50 , H04N19/00 , H04N19/20 , H04N19/25 , H04N19/46 , H04N19/51 , H04N19/70 , H04N21/232 , H04N21/2343 , H04N21/274 , H04N21/4223
CPC分类号： H04N21/222 , G06T7/215 , H04N19/127 , H04N19/162 , H04N19/17 , H04N19/172 , H04N19/503 , H04N19/51 , H04N21/23473 , H04N21/23476 , H04N21/2541 , H04N21/25435 , H04N21/25875 , H04N21/26613 , H04N21/4542 , H04N21/45455 , H04N21/4627 , H04N21/4753 , H04N21/6125 , H04N21/6175 , H04N21/6332 , H04N21/6334 , H04N21/64322 , H04N21/654 , H04N21/835 , H04N21/8352 , H04N21/8586
摘要： The present invention makes it possible to process at high speed the foreground component image and the background component image of picked up images on a network platform. A client computer 27 outputs information specifying image data desired to separate to a separation server 11. The separation server 11 obtains the specified image data from a storage server 18 and outputs it to a motion detecting server 12 to perform motion detection processing. Thereafter, the image data, motion vector and positional information are output to an area specifying server 13. The area specifying server 13 generates area information of the image data and outputs the area information to a mixture ratio calculating server 14 in addition to the image data, the motion vector and the positional information. The mixture ratio calculating server 14 calculates a mixture ratio on the basis of the image data, the motion vector, the positional information and the area information, and a foreground/background image separation server 15 separates foreground and background of the input image on the basis of such information. The present invention may be employed in a business model for image processing.
摘要翻译：本发明使得可以在网络平台上高速处理拍摄图像的前景分量图像和背景分量图像。客户端计算机27输出指定要分离到分离服务器11的图像数据的信息。分离服务器11从存储服务器18获取指定的图像数据，并将其输出到运动检测服务器12以执行运动检测处理。此后，将图像数据，运动矢量和位置信息输出到区域指定服务器13.区域指定服务器13生成图像数据的区域信息，并将区域信息输出到混合比计算服务器14 对于图像数据，运动矢量和位置信息。混合比计算服务器14基于图像数据，运动矢量，位置信息和区域信息计算混合比，并且前景/背景图像分离服务器15基于输入图像的前景和背景来分离的这种信息。本发明可以用于图像处理的商业模型中。

4. 发明公开

EP1400926A4 IMAGE PROCESSING APPARATUS AND METHOD AND IMAGE PICKUP APPARATUS 有权
标题翻译： BILDVERARBEITUNGSVORRICHTUNG UND -VERFHREN UND BILDERFASSUNGSVORRICHTUNG
公开(公告)号：EP1400926A4
公开(公告)日：2006-11-08
申请号：EP02743719
申请日：2002-06-25
申请人： SONY CORP
发明人： KONDO TETSUJIRO , FUJIWARA NAOKI , ISHIBASHI JUNICHI , SAWAO TAKASHI , NAGANO TAKAHIRO , MIYAKE TORU , WADA SEIJI
IPC分类号： G06T3/00 , G06T7/00 , G06T7/20 , H04N5/14 , H04N5/262 , G06T1/00 , H04N5/335
CPC分类号： H04N5/2622 , G06T7/254 , H04N5/145 , H04N19/17 , H04N19/23
摘要： A motion amount indicating movement of an object during an exposure time can be obtained. An estimated mixture ratio processing block, performs calculation corresponding to a model of a covered background region so as to calculate an estimated mixture ratio for each pixel and an estimated motion vector and supplies the estimated mixture ratio and the estimated motion vector which have been calculated to a mixture ratio determination block. An estimated mixture ratio processing block (402) performs a calculation corresponding to a model of an uncovered background region so as to calculate an estimated mixture ratio for each pixel and a motion vector and supplies the estimated mixture ratio and the estimated motion vector which have been calculated to the mixture ratio determination block (403). The mixture ratio determination block (403) sets a mixture ratio and a motion vector in accordance with region information indicating to which of the foreground region, the background region, the covered background region, and the uncovered background region, a pixel belongs. The present invention can be applied to an image processing apparatus.
摘要翻译：可以获得指示曝光时间期间对象的移动的移动量。估计混合比处理块执行与覆盖背景区域的模型相对应的计算，以便为每个像素和估计运动矢量计算估计混合比，并将估计混合比和估计运动矢量提供给混合比率确定块。估计混合比处理块（402）执行与未被覆盖的背景区域的模型相对应的计算，以便计算每个像素的估计混合比和运动矢量，并且提供已经被估计的混合比和估计运动矢量计算到混合比率确定块（403）。混合比率确定块（403）根据指示像素属于前景区域，背景区域，覆盖背景区域和未覆盖背景区域中的哪一个的区域信息来设置混合比和运动矢量。本发明可以应用于图像处理设备。

5. 发明公开

EP1403820A4 IMAGE PROCESSING APPARATUS AND METHOD, AND IMAGE PICKUP APPARATUS 有权
标题翻译： BILDVERARBEITUNGSVORRICHTUNG UND -VERFHREN UND BILDERFASSUNGSVORRICHTUNG
公开(公告)号：EP1403820A4
公开(公告)日：2006-08-23
申请号：EP02743720
申请日：2002-06-25
申请人： SONY CORP
发明人： K NDO TETSUJIRO , FUJIWARA NAOKI , ISHIBASHI JUNICHI , SAWAO TAKASHI , NAGANO TAKAHIRO , MIYAKE TORU , WADA SEIJI
IPC分类号： G06T5/00 , G06T7/20 , G06T1/00 , G06T3/00 , H04N5/232 , H04N5/262
CPC分类号： G06T7/20 , G06T7/11 , G06T7/194 , G06T2207/10016
摘要： It is possible to detect a mixture ratio indicating a mixture state of a plurality of objects such as a background image and an image of a moving object. A normal equation addition block (541) extracts mixed pixel data in accordance with a motion and extracts background pixel data in accordance with the mixed pixel data, thereby generating a plurality of relationship equations for a target pixel. A normal equation calculation block (542) detects a mixture ratio indicating a mixture state of the object in accordance with the relationship equation. The normal equation addition block (541) generates a plurality of relationship equations by a first approximation assuming that the foreground object component changes approximately rectilinearly and by a second approximation assuming that the mixture ratio changes approximately rectilinearly. The present invention can be applied to a signal processing apparatus which processes an image.
摘要翻译：可以检测指示诸如背景图像和移动物体的图像的多个对象的混合状态的混合比。正规方程加法块（541）根据运动提取混合像素数据，并根据混合像素数据提取背景像素数据，由此生成关于目标像素的多个关系式。正规方程计算块（542）根据关系式来检测指示对象的混合状态的混合比。正规方程添加块（541）通过假定前景物体分量近似直线地变化的第一近似和假定混合比近似直线地变化的第二近似来生成多个关系方程。本发明可以应用于处理图像的信号处理设备。

6. 发明公开

EP1396819A4 IMAGE PROCESSING APPARATUS AND METHOD, AND IMAGE PICKUP APPARATUS 审中-公开
标题翻译：图像处理设备，方法和图像捕获设备
公开(公告)号：EP1396819A4
公开(公告)日：2006-08-09
申请号：EP02738673
申请日：2002-06-13
申请人： SONY CORP
发明人： KONDO TETSUJIRO , ISHIBASHI JUNICHI , SAWAO TAKASHI , FUJIWARA NAOKI , NAGANO TAKAHIRO , WADA SEIJI , MIYAKE TORU
IPC分类号： G06T5/00 , G06T7/00 , G06T7/20 , G06T1/00 , G06T3/00 , H04N5/232 , H04N5/262
CPC分类号： G06T7/44 , G06T7/194 , G06T2207/10016
摘要： An image processing apparatus capable of coping with mixture of a background image and a moving object image. A region identification block (103) identifies a mixed region where a foreground object component and a background object component are mixed and a non-mixed region where only one of the foreground region and the background region is present, and outputs region information in accordance with the identification result. A foreground separation block (105) separates the input image into a foreground component image and a background component image in accordance with the region information. A separated image processing block (106) processes the foreground component image and the background component image separately in accordance with the separation result. The present invention can be applied to an image processing apparatus.

7. 发明公开

EP1403821A4 IMAGE PROCESSING APPARATUS AND METHOD, AND IMAGE PICKUP APPARATUS 有权
标题翻译： BILDVERARBEITUNGSVORRICHTUNG UND -VERFHREN UND BILDERFASSUNGSVORRICHTUNG
公开(公告)号：EP1403821A4
公开(公告)日：2006-06-28
申请号：EP02743723
申请日：2002-06-26
申请人： SONY CORP
发明人： KONDO TETSUJIRO , ISHIBASHI JUNICHI , SAWAO TAKASHI , FUJIWARA NAOKI , NAGANO TAKAHIRO , WADA SEIJI , MIYAKE TORU
IPC分类号： G06T1/00 , G06T5/00 , G06T7/20 , H04N5/217 , H04N5/262 , H04N5/272 , H04N5/357 , G06T3/00
CPC分类号： H04N5/357 , G06T7/194 , G06T7/20 , G06T7/215 , G06T2207/10016 , H04N5/272
摘要： It is possible to know a mixture state of an image. A region identification block (103) identifies a mixed region of image data where a foreground object component constituting a foreground object is mixed with a background object component constituting a background object. According to the image data, a mixture ratio calculation block (104) identifies a mixed region where a foreground object component constituting a foreground object is mixed with a background object component constituting a background object. With reference to the image data, the mixture ratio calculation block (104) calculates a mixture ratio indicating a mixture ratio of the foreground object component and the background object component in the mixed region where the foreground object component is mixed with the background object component. At least one of the region identification block (103) and the mixture ratio calculation block (104) performs image processing according to a plurality of types of components. The present invention can be applied to an image processing apparatus.
摘要翻译：可以知道图像的混合状态。区域识别块（103）识别图像数据的混合区域，其中构成前景对象的前景对象成分与构成背景对象的背景对象成分混合。根据图像数据，混合比率计算块（104）识别构成前景对象的前景对象成分与构成背景对象的背景对象成分混合的混合区域。参考图像数据，混合比率计算块（104）计算混合比率，该混合比率指示前景对象成分与背景对象成分混合的混合区域中的前景对象成分和背景对象成分的混合比率。区域识别块（103）和混合比率计算块（104）中的至少一个根据多种类型的分量执行图像处理。本发明可以应用于图像处理设备。

8. 发明公开

EP1598775A4 IMAGE PROCESSING DEVICE, METHOD, AND PROGRAM 审中-公开
标题翻译： BILDVERARBEITUNGSEINRICHTUNG，VERFAHREN UND计划
公开(公告)号：EP1598775A4
公开(公告)日：2011-12-28
申请号：EP04710975
申请日：2004-02-13
申请人： SONY CORP
发明人： KONDO TETSUJIRO , FUJIWARA NAOKI , MIYAKE TORU , WADA SEIJI , ISHIBASHI JUNICHI , SAWAO TAKASHI , NAGANO TAKAHIRO
IPC分类号： G01B11/00 , G06T1/00 , G06T3/00 , G06T7/20 , G06T3/40
CPC分类号： G06T3/4023 , G06T1/00 , G06T7/12 , G06T2207/10016 , G06T2207/20192
摘要： The present invention relates to an image processing device and method, and a program, capable of obtaining processing results which are even more accurate and even more precise as to events in the real world, taking into consideration the real world where data has been acquired. In the event that the light signal in the actual world 1 represented with the light signal function F has predetermined continuity, the actual world estimating unit 102 estimates the light signal function F by approximating the light signal function F with a predetermined approximation function f using weighting provided in accordance with importance to the pixels within an input image (image data including continuity of data corresponding to continuity) from the sensor 2, and data continuity information (data continuity information corresponding to continuity of the input image data) from the data continuity detecting unit 101. The present invention can be applied to an image processing device.
摘要翻译：本发明涉及一种图像处理装置和方法以及程序，其能够获得对于现实世界中的事件甚至更精确甚至更精确的处理结果，考虑到已经获取数据的真实世界。如果用光信号函数F表示的现实世界1中的光信号具有预定的连续性，则实际世界估计单元102通过使用加权以预定近似函数f近似光信号函数F来估计光信号函数F 根据重要性提供来自传感器2的输入图像内的像素（包括对应于连续性的数据的连续性的图像数据）以及来自数据连续性检测的数据连续性信息（对应于输入图像数据的连续性的数据连续性信息）单元101.本发明可以应用于图像处理装置。

9. 发明公开

EP1403819A4 IMAGE PROCESSING APPARATUS AND METHOD, AND IMAGE PICKUP APPARATUS 有权
标题翻译： BILDVERARBEITUNGSVORRICHTUNG UND -VERFHREN UND BILDERFASSUNGSVORRICHTUNG
公开(公告)号：EP1403819A4
公开(公告)日：2006-11-02
申请号：EP02741314
申请日：2002-06-26
申请人： SONY CORP
发明人： KONDO TETSUJIRO , WADA SEIJI , ISHIBASHI JUNICHI , SAWAO TAKASHI , FUJIWARA NAOKI , NAGANO TAKAHIRO , MIYAKE TORU
IPC分类号： G06T3/00 , G06T5/00 , G06T7/20 , H04N5/272 , H04N19/00 , H04N19/51 , G06T1/00 , H04N5/262
CPC分类号： H04N5/272 , G06T7/194 , G06T7/215 , G06T2207/10016
摘要： It is possible to know the mixture state in an image. With reference to image data, a region identification block (103) identifies a mixed region where a foreground object component constituting a foreground object is mixed with a background object component constituting a background object, and a non−mixed region consisting of a foreground region composed of only a foreground object and a background region composed of only a background object component. A mixture ratio calculation block (104) estimates a mixture ratio indicating a mixture ratio of the foreground object component and the background object component of a target pixel according to the ratio between the mixture region width in a predetermined direction based on the foreground object motion direction specified by the region information and the distance in a predetermined direction from the position of the target pixel to the end of the mixed region. The present invention can be applied to an image processing apparatus.
摘要翻译：可以知道图像中的混合状态。参照图像数据，区域识别块（103）识别构成前景对象的前景对象成分与构成背景对象的背景对象成分混合的混合区域和由前景区域构成的非混合区域只有前景对象和仅由背景对象组件组成的背景区域。混合比率计算块（104）根据基于前景对象运动方向的预定方向上的混合区域宽度之间的比率来估计指示目标像素的前景对象成分和背景对象成分的混合比例的混合比率通过区域信息和从目标像素的位置到混合区域的结束的预定方向上的距离来指定。本发明可以应用于图像处理设备。

10. 发明公开

EP1411473A4 IMAGE PROCESSING DEVICE 有权
标题翻译： BILDVERARBEITUNGSEINRICHTUNG
公开(公告)号：EP1411473A4
公开(公告)日：2006-07-12
申请号：EP02700603
申请日：2002-02-19
申请人： SONY CORP
发明人： KONDO TETSUJIRO , FUJIWARA NAOKI , ISHIBASHI JUNICHI , SAWAO TAKASHI , NAGANO TAKAHIRO , MIYAKE TORU , WADA SEIJI
IPC分类号： H04N5/232 , G06T1/00 , G06T5/00 , G06T7/20 , H04N5/272
CPC分类号： G06T5/002 , G06T5/003 , G06T5/50 , G06T7/194 , G06T7/215 , G06T2207/20201 , H04N19/20 , H04N19/51
摘要： The present invention relates to an image processing apparatus in which a mixture ratio indicating the mixture state of a plurality of objects can be detected. A normal-equation adder 441 extracts mixed pixel data, and also extracts background pixel data corresponding to the mixed pixel data so as to generate relational expressions for the mixed pixel data and the background pixel data. A normal-equation calculator 442 detects a single mixture ratio in accordance with a predetermined number of consecutive frames based on the relational expressions. The present invention is applicable to an image processing apparatus in which a difference between a signal detected by a sensor and the real world is taken into consideration.
摘要翻译：本发明涉及能够检测表示多个物体的混合状态的混合比的图像处理装置。正方程加法器441提取混合像素数据，并且还提取与混合像素数据相对应的背景像素数据，以产生混合像素数据和背景像素数据的关系表达式。正态方程计算器442基于关系表达式，根据预定数量的连续帧来检测单个混合比。本发明可应用于其中考虑了由传感器检测到的信号与真实世界之间的差异的图像处理装置。

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