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41. 发明授权

US4979096A Multiprocessor system 失效
标题翻译：多处理器系统
公开(公告)号：US4979096A
公开(公告)日：1990-12-18
申请号：US015380
申请日：1987-02-17
申请人： Hirotada Ueda , Kanji Kato , Hitoshi Matsushima
发明人： Hirotada Ueda , Kanji Kato , Hitoshi Matsushima
IPC分类号： G06F15/173 , G06F13/16 , G06F15/80 , G06T1/00 , G06T1/20
CPC分类号： G06F15/8015 , G06T1/20
摘要： A multiprocessor system includes processor units connected physically in one-dimensional fashion along a ring bus located at the node of each processor element and associated local memory, so that various system operating modes are possible. The ring bus is used for inter-processor data transfer, with the address and read/write signals to each local memory being supplied from the processor element (by the program). Sychronization between the data flow on the ring bus and the processor operation is made automatic by the innovated method of inter-processor connection, which includes flag latches in the ring bus, whereby the system accomplishes extremely high-speed processing.
摘要翻译：多处理器系统包括沿着位于每个处理器元件的节点处的环形总线和相关联的本地存储器以一维方式物理连接的处理器单元，使得各种系统操作模式是可能的。环形总线用于处理器间数据传输，每个本地存储器的地址和读/写信号由处理器元件（由程序）提供。环形总线上的数据流与处理器之间的同步通过采用创新的处理器间连接方式自动进行，其中包括环形总线中的标志锁存器，从而系统实现极高速处理。

42. 发明授权

US4752905A High-speed multiplier having carry-save adder circuit 失效
标题翻译：具有进位保存加法电路的高速倍增器
公开(公告)号：US4752905A
公开(公告)日：1988-06-21
申请号：US795451
申请日：1985-11-06
申请人： Tetsuya Nakagawa , Kenji Kaneko , Yoshimune Hagiwara , Hitoshi Matsushima , Hirotada Ueda
发明人： Tetsuya Nakagawa , Kenji Kaneko , Yoshimune Hagiwara , Hitoshi Matsushima , Hirotada Ueda
IPC分类号： G06F7/53 , G06F7/52 , G06F7/533
CPC分类号： G06F7/5318 , G06F7/5338
摘要： A high-speed multiplier adapted to VLSI with a regularly arranged structure having a reduced number of addition stages. There is provided a carry save adder circuit wherein a time difference is imparted to signals input to full adders, in order to eliminate extra wait time in the signal propagation. That is, a carry signal of a full adder of two stages over is input with a speed increase of 1/2T.sub.FA.
摘要翻译：适用于VLSI的高速倍增器，其具有规则排列的结构，其数量减少。提供了进位保存加法器电路，其中对输入到全加器的信号赋予时间差，以便消除信号传播中的额外等待时间。也就是说，输入两级的全加器的进位信号，速度增加为1 / 2TFA。

43. 发明授权

US4021778A Pattern recognition system 失效
标题翻译：模式识别系统
公开(公告)号：US4021778A
公开(公告)日：1977-05-03
申请号：US710417
申请日：1976-08-02
申请人： Hirotada Ueda , Takeshi Uno , Sadahiro Ikeda
发明人： Hirotada Ueda , Takeshi Uno , Sadahiro Ikeda
IPC分类号： G06T7/00 , G06K9/46 , G06K9/12
CPC分类号： G06K9/4609
摘要： A pattern recognition system comprises a partial pattern cutting out system which has a plurality of cutting out windows previously provided in correspondence with a plurality of regions in a specific pattern which respectively correspond to a characteristic part of the specific pattern to be recognized and which constitute patterns symmetric to each other. A binary input signal is cut out by the use of the partial pattern cutting out apparatus. The "EXCLUSIVE OR" function between the corresponding bits of the partial patterns obtained from the plurality of cutting out windows are evaluated by "EXCLUSIVE OR" circuits. The number of outputs of predetermined logic level among the outputs of the "EXCLUSIVE OR" circuits and a preset number are compared, and the coincidence between both the numbers is sought. When both numbers coincide, the inputted signal is recognized as being the specific pattern.
摘要翻译：模式识别系统包括部分图案切出系统，其具有与特定图案中的多个区域相对应地预先设置的多个切割窗口，其分别对应于将被识别的特定图案的特征部分，并且构成图案彼此对称。通过使用部分图案切出装置切断二进制输入信号。通过“EXCLUSIVE OR”电路评估从多个切出窗口获得的部分图案的相应位之间的“EXCLUSIVE OR”功能。比较“EXCLUSIVE OR”电路的输出和预设数字之间的预定逻辑电平的输出数，寻求两个数字之间的一致。当两个数字一致时，输入的信号被识别为特定图案。

44. 发明授权

US07751693B2 Method and apparatus for recording/reproducing image information on/from removable medium 失效
标题翻译：用于在可移除介质上记录/再现图像信息的方法和装置
公开(公告)号：US07751693B2
公开(公告)日：2010-07-06
申请号：US11240457
申请日：2005-10-03
申请人： Tomomi Takada , Hirotada Ueda , Seiichi Hirai , Masahiro Kageyama , Hisao Tanabe
发明人： Tomomi Takada , Hirotada Ueda , Seiichi Hirai , Masahiro Kageyama , Hisao Tanabe
IPC分类号： H04N5/00
CPC分类号： G11B27/329 , G11B20/10527 , G11B20/18 , G11B27/105 , G11B2220/216 , G11B2220/2562 , G11B2220/2575 , H04N5/77 , H04N5/85
摘要： In an image recording/reproduction method for recording image information on a recording medium by using a computer, a verify mode is set into the OFF state when recording image information on said recording medium. In addition, use as a write or read region a specified region of the recording medium which is greater than or equal to a unitary data size being handled during error correction processing to be performed when writing or reading image information on or out of said recording medium. Additionally, upon reading of image information from the recording medium, any image information that has experienced read errors will never be read again.
摘要翻译：在通过使用计算机在记录介质上记录图像信息的图像记录/再现方法中，当在所述记录介质上记录图像信息时，将验证模式设置为OFF状态。此外，作为写入或读取区域使用大于或等于在写入或读取所述记录介质上或之外的图像信息的纠错处理期间要执行的整数数据大小的记录介质的指定区域。此外，在从记录介质读取图像信息时，将不会再次读取经历读取错误的任何图像信息。

45. 发明授权

US07215795B2 Intruding object detecting method and intruding object monitoring apparatus employing the method 有权
标题翻译：采用该方法的入侵物体检测方法和入侵物体监测装置
公开(公告)号：US07215795B2
公开(公告)日：2007-05-08
申请号：US09964336
申请日：2001-09-28
申请人： Wataru Ito , Hirotada Ueda , Toshimichi Okada , Miyuki Fujii
发明人： Wataru Ito , Hirotada Ueda , Toshimichi Okada , Miyuki Fujii
IPC分类号： G06K9/00
CPC分类号： G06K9/00771 , G06T7/254
摘要： An intruding object detecting method and an intruding object monitoring apparatus for detecting a target object intruding into an image pickup region while reducing the error detection of moving objects other than the target object. A difference in pixel value between an input image signal and each of different image signals in a predetermined number of frames greater than one is calculated for each pixel to thereby obtain differential images in the predetermined number of frames. The differential images in the predetermined number of frames are synthesized in predetermined proportions to thereby generate a synthesized differential image. The synthesized differential image is binarized on the basis of a predetermined threshold value to thereby generate a binarized image. A binarized object in the binarized image is detected as an object intruding into a monitoring visual field.
摘要翻译：一种入侵物体检测方法和入侵物体监测装置，用于在减少对象物体以外的移动物体的误差检测的同时，检测入射到摄像区域中的目标物体。针对每个像素计算输入图像信号和大于1的预定帧数的每个不同图像信号之间的像素值的差异，从而获得预定帧数的差分图像。以预定比例合成预定帧数的差分图像，从而生成合成差分图像。基于预定阈值对合成的差分图像进行二值化，从而生成二值化图像。二维化图像中的二值化对象被检测为进入监视视野的对象。

46. 发明授权

US06983420B1 Motion picture information displaying method and apparatus 有权
标题翻译：运动图像信息显示方法和装置
公开(公告)号：US06983420B1
公开(公告)日：2006-01-03
申请号：US09517173
申请日：2000-03-02
申请人： Tsutomu Itou , Hirotada Ueda
发明人： Tsutomu Itou , Hirotada Ueda
IPC分类号： H04N5/93
CPC分类号： G11B27/28 , G11B27/034 , G11B27/34
摘要： An image information displaying method and apparatus for the edition of a motion picture are disclosed in which representative image representing a series of frame images forming the motion picture are displayed on a screen of a display device and a hierarchical structure based on a plurality of representative images is generated on the screen through an operation using a GUI to perform the edition of the motion picture. A plurality of frame images included in the representative image are subjected to an image detection processing for detecting frame images having a predetermined image recorded thereon. Information indicating the detected frame image having the predetermined image recorded thereon is displayed as a detection result displaying window on the screen. Information concerning frame images having not been subjected to the image detection processing is displayed on the detection result displaying window.
摘要翻译：公开了一种用于编辑运动图像的图像信息显示方法和装置，其中表示形成运动图像的一系列帧图像的代表图像基于多个代表图像显示在显示装置的屏幕上和分层结构通过使用GUI的操作在屏幕上生成以执行电影的版本。对代表图像中包括的多个帧图像进行图像检测处理，以检测其上记录有预定图像的帧图像。指示检测到的具有记录在其上的预定图像的帧图像的信息作为检测结果显示窗口显示在屏幕上。关于没有进行图像检测处理的帧图像的信息被显示在检测结果显示窗口上。

47. 发明申请

US20050076176A1 Circulating recording apparatus, method and program 审中-公开
标题翻译：循环记录装置，方法和程序
公开(公告)号：US20050076176A1
公开(公告)日：2005-04-07
申请号：US10942887
申请日：2004-09-17
申请人： Tomomi Takada , Hirotada Ueda , Seiichi Hirai
发明人： Tomomi Takada , Hirotada Ueda , Seiichi Hirai
IPC分类号： G06F3/06 , G06F12/00 , G11B20/10 , G11B27/10 , H04N7/18
CPC分类号： G11B27/105
摘要： The invention provides a circulating recording apparatus which can dynamically modify the capacity of a circulating recording area while holding a predetermined amount of recording data corresponding to the past. A single circulating recording area of the circulating recording apparatus can include memory areas distributed among a plurality of recording media. The circulating recording apparatus includes a circulating recording area management table composed of a plurality of table entries corresponding to the number of memory blocks constituting the circulating recording area and each entry includes pointer information for accessing the memory blocks and contents information of the data stored in the memory blocks. The data block write operation into the circulating recording area in a circulating manner and the data read operation from a specified memory block are conducted in accordance with the circulating recording area management table.
摘要翻译：本发明提供一种循环记录装置，其可以在保持对应于过去的预定量的记录数据的同时动态地修改循环记录区的容量。循环记录装置的单个循环记录区域可以包括分布在多个记录介质之间的存储区域。循环记录装置包括由与构成循环记录区域的存储块数相对应的多个表条目构成的循环记录区域管理表，并且每个条目包括用于访问存储块的指针信息和存储在存储块中的数据的内容信息记忆块。循环记录区域的循环记录区域的数据块写入操作和来自指定的存储块的数据读取操作根据循环记录区域管理表进行。

48. 发明授权

US06766057B2 Video retrieval method and apparatus 失效
公开(公告)号：US06766057B2
公开(公告)日：2004-07-20
申请号：US10411314
申请日：2003-04-11
申请人： Takafumi Miyatake , Shigeo Sumino , Katsumi Taniguchi , Akio Nagasaka , Mitsuru Ikezawa , Hirotada Ueda
发明人： Takafumi Miyatake , Shigeo Sumino , Katsumi Taniguchi , Akio Nagasaka , Mitsuru Ikezawa , Hirotada Ueda
IPC分类号： G06K946
CPC分类号： G06F17/30787 , G06F17/30802 , G06F17/30817 , G06F17/30825 , G06F17/30858 , G11B27/105 , G11B27/28 , G11B31/00 , H04H60/37 , H04H60/48 , H04H60/59 , H04N5/147
摘要： A method of characterizing a video includes the steps of extracting frame images from an input video, calculating a time length between each of the frame images and a next one of the frame images, assigning index information determined by the calculated time length to each of the frame images, stringing together the index information assigned to the frame images, and characterizing the input video by the strung-together index information. The index information is a character code, and the strung-together index information is a character code string. The frame images include head frame images located at scene changes of the input video. The input video is being broadcasted or is included in a data base.

49. 发明授权

US06654031B1 Method of editing a video program with variable view point of picked-up image and computer program product for displaying video program 有权
标题翻译：编辑具有拍摄图像的可变视点的视频节目和用于显示视频节目的计算机程序产品的方法
公开(公告)号：US06654031B1
公开(公告)日：2003-11-25
申请号：US09689799
申请日：2000-10-13
申请人： Tsutomu Ito , Hirotada Ueda
发明人： Tsutomu Ito , Hirotada Ueda
IPC分类号： G06F314
CPC分类号： H04N5/2627 , G11B27/031 , G11B27/34
摘要： A method of editing a video program including computer graphics animation, having the steps of setting a camera view point as a view point of images of the video program broadcasted and a user's view point for editing images picked up from the camera view point, the user's view point being different from the camera view point, storing the images picked up from the camera view point and user's view point, respectively, in a storage unit, reading out the images of the camera view point from the storage unit and displaying the images thereof on a screen of a display unit, reading out the images of the user's view point from the storage unit and displaying the images thereof on the screen of the display unit, and editing the images picked up by the camera view point in accordance with the images picked up from the user's view point.
摘要翻译：一种编辑包括计算机图形动画的视频节目的方法，具有将摄像机视点设置为广播的视频节目的图像的视点的步骤和用于编辑从相机视点拾取的图像的用户视点，视点与摄像机视点不同，将从摄像机视点和用户视点拾取的图像分别存储在存储单元中，从存储单元读出相机视点的图像并显示其图像在显示单元的屏幕上，从存储单元读出用户视点的图像并将其图像显示在显示单元的屏幕上，并根据图像编辑由相机视点拾取的图像从用户的角度来看。

50. 发明授权

US06546115B1 Method of updating reference background image, method of detecting entering objects and system for detecting entering objects using the methods 有权
标题翻译：更新参考背景图像的方法，检测输入对象的方法和使用该方法检测输入对象的系统
公开(公告)号：US06546115B1
公开(公告)日：2003-04-08
申请号：US09392622
申请日：1999-09-09
申请人： Wataru Ito , Hiromasa Yamada , Hirotada Ueda
发明人： Wataru Ito , Hiromasa Yamada , Hirotada Ueda
IPC分类号： G06K900
CPC分类号： G08B13/19602 , G08B13/19604 , G08B13/19691
摘要： A method of updating a reference background image used for detecting objects entering an image pickup view field based on the binary image generated from the difference between an input image and the reference background image of the input image. The image pickup view field is divided into a plurality of view field areas, and a reference background image corresponding to each of the fixed divided view field areas is updated. An entering object detection apparatus using this method has an input image processing unit including an image memory storing an input image from an image input unit, a program memory storing the program for activating the entering object detecting unit, a work memory and a central processing unit activating the entering object detecting unit in accordance with the program. The processing unit has an entering object detecting unit determining intensity difference for each pixel between the input image and the reference background image not including an entering object to be detected and detecting an area with the difference larger than a predetermined threshold as an entering object, a dividing unit dividing the image pickup view field of the image input unit into a plurality of view field areas, an image change detecting unit detecting the change of the image in each of the divided view field areas, and a reference background image updating unit updating each portion of the reference background image corresponding to each of the divided view field areas associated with the portion of the input image free of the image change, wherein the entering object detecting unit detects entering objects based on the updated reference background image.
摘要翻译：基于从输入图像和输入图像的参考背景图像之间的差产生的二进制图像，更新用于检测输入图像拾取视野的物体的参考背景图像的方法。图像拾取视野区域被划分为多个视野区域，并且更新与每个固定分割视野区域相对应的参考背景图像。使用该方法的进入对象检测装置具有输入图像处理单元，其包括存储来自图像输入单元的输入图像的图像存储器，存储用于激活输入对象检测单元的程序的程序存储器，工作存储器和中央处理单元根据程序激活进入对象检测单元。处理单元具有进入对象检测单元，其确定输入图像与不包括要检测的输入对象的参考背景图像之间的每个像素的强度差，并且检测具有大于预定阈值的区域的区域作为输入对象，分割单元将图像输入单元的图像拾取视野区域划分为多个视野区域，检测每个分割视野区域中的图像的变化的图像变化检测单元以及更新每个分割视野区域的参考背景图像更新单元所述参考背景图像的对应于与所述图像变化的所述输入图像的所述部分相关联的每个分割视野区域的部分，其中，所述进入对象检测单元基于所更新的参考背景图像来检测输入对象。

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