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11. 发明专利

JP2007122751A Method, device and program for image processing 审中-公开
标题翻译：方法，图像处理的设备和程序
公开(公告)号：JP2007122751A
公开(公告)日：2007-05-17
申请号：JP2007018963
申请日：2007-01-30
申请人： Monolith Co Ltd , 株式会社モノリス
发明人： AKIYOSHI GIYOUZO , AKIYOSHI NOBUO
IPC分类号： G06T3/00 , G06T7/20
摘要： PROBLEM TO BE SOLVED: To provide an image processing technique for attaining efficient compression of image data, particularly, a new technique for attaining high compression rate. SOLUTION: A matching processor 14 detects corresponding point information between frames. A determination part 102 detects a motion vector from the corresponding point information, and an image processor 100 generates information for invalidating at least a partial area of frame data. The image processor 100 performs display while cutting an unnatural invalid area, based on the frame data, the corresponding point information and the information for invalidation. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于实现图像数据的有效压缩的图像处理技术，特别是用于获得高压缩率的新技术。解决方案：匹配处理器14检测帧之间的对应点信息。确定部分102从相应的点信息中检测运动矢量，并且图像处理器100产生使帧数据的至少部分区域无效的信息。图像处理器100基于帧数据，相应的点信息和无效信息，在切割不自然的无效区域的同时执行显示。版权所有（C）2007，JPO＆INPIT

12. 发明专利

JP2004139605A Method for distributing digital contents 审中-公开
公开(公告)号：JP2004139605A
公开(公告)日：2004-05-13
申请号：JP2003375039
申请日：2003-11-04
申请人： Monolith Co Ltd , 株式会社モノリス
发明人： ITO HIROBUMI , YAMASHITA SHINICHI
IPC分类号： G06F12/14 , G06F21/24 , G09C1/00 , G09C5/00 , H04L9/32
摘要： PROBLEM TO BE SOLVED: To provide a contents distribution technology that takes into consideration illegal copy prevention. SOLUTION: Digital contents are loaded to an information terminal such as a PC 4, and ID information inherent to a viewer or user of the PC 4 is then embedded in the contents. The ID information is embedded at a prescribed position of the contents. Otherwise, the ID information may be embedded over the entire contents in the form of a spatial frequency. The contents with the ID embedded therein can be hereafter used by the terminal. COPYRIGHT: (C)2004,JPO

13. 发明专利

JP2004118876A Shape analyzer noticing topology 审中-公开
公开(公告)号：JP2004118876A
公开(公告)日：2004-04-15
申请号：JP2004000694
申请日：2004-01-05
申请人： Monolith Co Ltd , 株式会社モノリス
发明人： HIRAGA TADAMOTO , SHINAGAWA YOSHIHISA
IPC分类号： G06T7/00 , G06F17/30 , G06K9/00 , G06K9/46 , G06K9/68 , G06T7/60
CPC分类号： G06K9/469 , G06F17/30958 , G06K9/00201 , G06K9/6892
摘要： PROBLEM TO BE SOLVED: To provide technology for realizing efficient retrieval of a three-dimensional (3D) object in a database or the like. SOLUTION: A shape analyzer 10 inputs the 3D data of an object. A point set generator 14 sets points to be noticed on the 3D data. Morse evaluator detects the Morse values of these points and an MRG generator 18 generates a phase graph of multiple resolution in accordance with the detected results. A Morse function is defined so as to be unchangeable against geometric operation of the object, so that the similarity of shapes between objects is calculated independently of the posture of the objects. COPYRIGHT: (C)2004,JPO

14. 发明专利

JP2004064474A Method and device for encoding and decoding image 审中-公开
公开(公告)号：JP2004064474A
公开(公告)日：2004-02-26
申请号：JP2002220862
申请日：2002-07-30
申请人： Monolith Co Ltd , 株式会社モノリス
发明人： AKIYOSHI GIYOUZO , AKIYOSHI NOBUO
IPC分类号： H04N5/92
摘要： PROBLEM TO BE SOLVED: To solve the problem that an object part projected on only one of two key frames at the time of generating an intermediate image based on a key frame. SOLUTION: A stream separating part 44 extracts a key frame KF, a separated external frame area FA and corresponding point information CP from an encoded data stream DS. The extracted key frame KF and the corresponding point information CP are transmitted to an intermediate image generating part 22, and an intermediate image is generated based on them. On the other hand, the external area FA is transmitted to an external frame changing part 48, and replaced with the external frame area of the generated intermediate image. COPYRIGHT: (C)2004,JPO

15. 发明专利

JP2004056599A Image distribution system and charging method usable in the image distribution system 审中-公开
标题翻译：图像分配系统和图像分配系统中可用的充电方法
公开(公告)号：JP2004056599A
公开(公告)日：2004-02-19
申请号：JP2002213178
申请日：2002-07-22
申请人： Monolith Co Ltd , 株式会社モノリス
发明人： AKIYOSHI NOBUO
IPC分类号： G06Q30/04 , G06Q30/06 , G06Q50/00 , H04N1/00 , H04N7/16 , H04N7/173 , H04N21/21 , H04N21/2343 , H04N21/2543 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To provide a technology that appropriately performs charging processing in accordance with an image distribution condition. SOLUTION: When an image distribution server receives a distribution request for an image from a user terminal (S100), the server sets distribution conditions such as the number of key frames, the resolution, the compression rate and the accuracy of a correspondence point file in response to the request (S102), and distributes to the user a file in response to the distribution conditions (S104). The image distribution server determines a proper charge amount in response to the distribution conditions (S106) and charges the user for the amount (S108). COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供根据图像分配条件适当地进行充电处理的技术。解决方案：当图像分发服务器从用户终端接收到针对图像的分发请求时（S100），服务器设置诸如关键帧数量，分辨率，压缩率以及对应关系的准确性等分布条件（S102），并根据分配条件向用户分发文件（S104）。图像分发服务器响应分配条件确定适当的收费金额（S106），并向用户收取金额（S108）。版权所有（C）2004，JPO

16. 发明专利

JP2004054445A Image processing method and image processor 有权
公开(公告)号：JP2004054445A
公开(公告)日：2004-02-19
申请号：JP2002208900
申请日：2002-07-17
申请人： Monolith Co Ltd , 株式会社モノリス
发明人： AKIYOSHI GIYOUZO , AKIYOSHI NOBUO
IPC分类号： G06F17/10 , G06F17/17 , G06T1/00 , G06T7/20 , H04N5/262
摘要： PROBLEM TO BE SOLVED: To provide a technology to correct or edit a moving image at the time of generating a moving image based on a key frame. SOLUTION: A user designates a point P 1 and a point P 2 in a first key frame area KA1 by using a mouse. In this case, a point P 3 and a point P 5 are displayed in a second key frame area KA2 corresponding to the point P 1 and the point P 2 . That is, a segment P 3 P 5 is displayed as a segment corresponding to a segment P 1 P 2 . Since this correspondence is erroneous correspondence, a user corrects it into correct corresponding relation by moving the point P 5 to the position of the point P 4 by using a mouse. COPYRIGHT: (C)2004,JPO

17. 发明专利

JP2004048595A Method and device of image encoding 审中-公开
公开(公告)号：JP2004048595A
公开(公告)日：2004-02-12
申请号：JP2002206098
申请日：2002-07-15
申请人： Monolith Co Ltd , 株式会社モノリス
发明人： AKIYOSHI GIYOUZO , AKIYOSHI NOBUO
IPC分类号： G06T7/20 , G06T7/60 , G06T13/00 , G06T13/80 , H03M7/30 , H04N19/50 , H04N19/503 , H04N19/86 , H04N7/32
摘要： PROBLEM TO BE SOLVED: To provide a technology for performing compression encoding of a plurality of pieces of image data. SOLUTION: On the encoding side, a reference frame generation unit 26 generates a reference frame RF(n-1) by using a virtual frame VF(n-1) and difference ΔF(n-1) and a matching processor 16 generates a map file MP (n-1, n) by taking matching between the adjacent reference frame RF(n-1) and the following actual frame F(n). On the decoding side, an original image can be reproduced by using a standard frame to be a starting point of the matching, the map file and the difference. COPYRIGHT: (C)2004,JPO

18. 发明专利

JP2004040340A Image encoding method and apparatus 审中-公开
公开(公告)号：JP2004040340A
公开(公告)日：2004-02-05
申请号：JP2002192772
申请日：2002-07-01
申请人： Monolith Co Ltd , 株式会社モノリス
发明人： AKIYOSHI GIYOUZO , AKIYOSHI NOBUO
IPC分类号： H04N19/132 , H03M7/36 , H04N7/24 , H04N19/00 , H04N19/134 , H04N19/136 , H04N19/142 , H04N19/149 , H04N19/169 , H04N19/196 , H04N19/423 , H04N19/587
摘要： PROBLEM TO BE SOLVED: To provide a compression technology having the compatibility between the maintenance of image quality and the improvement of a compression rate. SOLUTION: An image input section 10 receives an original key frame stream, and an image selection section 14 excludes key frames less affecting the quality of image contents from the original key frame stream. A calculation section 50 in the image selection section 14 calculates differences of display contents between the key frames and a discrimination section 52 particularizes the key frames to be excluded on the basis of a result of the calculation. A matching processor 16 calculates image matching between the key frames not excluded to produce corresponding point information. A stream generating section 18 generates an encoded data stream in a form of assembling the key frames not excluded and the corresponding point information. COPYRIGHT: (C)2004,JPO

19. 发明专利

JP2004015445A Method and apparatus for coding and decoding image data 审中-公开
公开(公告)号：JP2004015445A
公开(公告)日：2004-01-15
申请号：JP2002166378
申请日：2002-06-06
申请人： Monolith Co Ltd , 株式会社モノリス
发明人： AKIYOSHI GIYOUZO , AKIYOSHI NOBUO
IPC分类号： H04N19/50 , H04N19/132 , H04N19/134 , H04N19/136 , H04N19/172 , H04N19/189 , H04N19/196 , H04N19/587 , H04N19/625 , H04N19/91 , H04N7/32
摘要： PROBLEM TO BE SOLVED: To provide a coding/decoding technique for achieving efficient compression of image data for high resolution. SOLUTION: Image data are inputted (S1010), and those are sorted into key frames and other intermediate frames (S1012). Pixel matching is conducted between the key frames (S1014), and by interpolating the matching result, a virtual intermediate frame between the key frames (S1016) is generated. The difference between the virtual intermediate frame and an real intermediate frame that actually existed from the start is obtained (S1020), and the actual intermediate frame is coded with a small amount of coding (S1026). COPYRIGHT: (C)2004,JPO

20. 发明专利

JP2003157035A ADVERTISEMENT DISPLAY METHOD, ADVERTISEMENT DISPLAY DEVICE AND COMPUTER PROGRAM 审中-公开
公开(公告)号：JP2003157035A
公开(公告)日：2003-05-30
申请号：JP2001355272
申请日：2001-11-20
申请人： MONOLITH CO LTD
发明人： AKIYOSHI GIYOUZO , AKIYOSHI NOBUO
IPC分类号： G06Q30/02 , G06Q30/06 , G06Q50/00 , G09F19/00 , G09F21/04 , H04N7/173 , H04N21/24 , H04N21/262 , H04N21/431 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To provide an effective advertisement display by moving images for a display device positioned at a remote location. SOLUTION: An advertisement input part 14 receives input of a key frame and a distribution condition for an advertisement to be preserved in a key frame holding part 20 and correspondence point information between the key frames is generated in a matching processor 18 and held in a correspondence point holding part 22. For the inputted distribution condition, the key frame and the generated correspondence point information are made to correspond and held in a time table 28 by a distribution management part 24. The distribution management part 24 refers to operation conditions and the time table 28 and distributes the key frame and the correspondence point information through an advertisement transmission part 26 to an advertisement display device 40.

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