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111. 发明申请

US20100316361A1 Method and apparatus for decoding/encoding a video signal 有权
公开(公告)号：US20100316361A1
公开(公告)日：2010-12-16
申请号：US12805751
申请日：2010-08-18
申请人： Byeong Moon Jeon , Seung Wook Park , Han Suh Koo , Yeon Kwan Koo , Yong Joon Jeon , Ji Ho Park
发明人： Byeong Moon Jeon , Seung Wook Park , Han Suh Koo , Yeon Kwan Koo , Yong Joon Jeon , Ji Ho Park
IPC分类号： H04N5/917 , H04N11/02
CPC分类号： H04N19/573 , H04N19/176 , H04N19/50 , H04N19/597 , H04N19/61 , H04N19/70
摘要： The method includes receiving a multi-view video stream including a random access picture, which includes a random access slice. The random access slice references only a slice corresponding to a same time and a different view of the random access picture. Type information indicating whether the random access slice is predicted from one or two reference pictures is obtained, and a reference picture list is initialized using view number information and view identification information included in obtained initialization information according to the type information. The initialization information is obtained based on a value indicating decoding order between the plurality of views. The initialized reference picture list is modified based on modification information representing how to assign an inter-view reference index in the initialized reference picture list. A prediction value of a macroblock in the random access picture is determined based on the modified reference picture list, and the macroblock is decoded using the prediction value.

112. 发明申请

US20100124401A1 Signal processing system, signal processing method, and program 审中-公开
标题翻译：信号处理系统，信号处理方法和程序
公开(公告)号：US20100124401A1
公开(公告)日：2010-05-20
申请号：US12587260
申请日：2009-10-05
申请人： Katsunari Miyata , Shinya Tatsumi
发明人： Katsunari Miyata , Shinya Tatsumi
IPC分类号： H04N5/917
CPC分类号： H04N5/775 , H04N5/765
摘要： A signal processing system includes: one or more terminals via which a signal is outputted; and signal control means for sensing whether the connecting destination of each of the one or more terminals is in a state in which the connecting destination can treat an output signal sent via the terminal, and implementing at least one of variable control of a signal transmission path, which leads to the terminal serving as an output terminal, and variable control of a signal processing technique, which is applied to the signal transmission path, on the basis of the result of the sensing.
摘要翻译：信号处理系统包括：输出信号的一个或多个终端; 以及信号控制装置，用于检测一个或多个终端中的每一个的连接目的地是否处于连接目的地可以处理经由终端发送的输出信号的状态，并且实现信号传输路径的可变控制中的至少一个，其根据检测结果，导致作为输出端子的端子和施加到信号传输路径的信号处理技术的可变控制。

113. 发明申请

US20100092158A1 RECORDING APPARATUS, RECORDING METHOD, AND RECORD MEDIUM 审中-公开
标题翻译：记录装置，记录方法和记录介质
公开(公告)号：US20100092158A1
公开(公告)日：2010-04-15
申请号：US12642969
申请日：2009-12-21
申请人： Makoto YAMADA , Satoshi Tsujii , Toshiro Ishizaka
发明人： Makoto YAMADA , Satoshi Tsujii , Toshiro Ishizaka
IPC分类号： H04N5/917
CPC分类号： G11B27/105 , G11B27/034 , G11B27/329 , G11B2220/20 , G11B2220/213 , G11B2220/216 , G11B2220/2525 , G11B2220/2545 , H04N5/85 , H04N9/8042 , H04N9/8063
摘要： A recording apparatus for recording video data to a rewritable optical disc is disclosed, that comprises an encoding means for encoding video data corresponding to a compression-encoding process, a converting means for converting the data structure of the encoded video data received from the encoding means into a file structure that allows a moving picture to be synchronously reproduced by computer software without need to use specially dedicated hardware, and a recording means for recording data having the file structure to an optical disc, wherein the file structure has a first data unit and a second data unit, the second data unit being a set of the first data units, and wherein a plurality of the second data units is matched with a successive record length of which data is written to the optical disc.
摘要翻译：公开了一种用于将视频数据记录到可重写光盘的记录装置，其包括用于对与压缩编码处理相对应的视频数据进行编码的编码装置，用于转换从编码装置接收的编码视频数据的数据结构的转换装置转换为允许通过计算机软件同步复制运动图像而不需要专用专用硬件的文件结构，以及用于将具有文件结构的数据记录到光盘的记录装置，其中文件结构具有第一数据单元和第二数据单元，第二数据单元是第一数据单元的集合，并且其中多个第二数据单元与将数据写入光盘的连续记录长度相匹配。

114. 发明申请

US20100061707A1 IMAGE CAPTURING APPARATUS AND IMAGE CAPTURING METHOD 有权
标题翻译：图像捕获设备和图像捕获方法
公开(公告)号：US20100061707A1
公开(公告)日：2010-03-11
申请号：US12447480
申请日：2007-10-12
申请人： Ryota Kosakai , Katsutoshi Aiki , Nobuyuki Sato , Hiroki Nagahama , Masatoshi Sase , Yutaka Yoneda
发明人： Ryota Kosakai , Katsutoshi Aiki , Nobuyuki Sato , Hiroki Nagahama , Masatoshi Sase , Yutaka Yoneda
IPC分类号： H04N3/15 , H04N5/228 , H04N5/917
CPC分类号： H04N9/735 , G11B27/005 , G11B27/031 , G11B31/006 , H04N5/232 , H04N5/23232 , H04N5/23245 , H04N5/23293 , H04N5/378 , H04N5/77 , H04N5/772 , H04N5/783 , H04N5/91 , H04N7/0105 , H04N7/0127 , H04N9/045 , H04N9/69 , H04N9/7904 , H04N9/80 , H04N9/87
摘要： In a high speed image capturing state, a camera signal processing circuit is not needed to perform a signal process at a high screen rate, but at a regular screen rate. In the high speed image capturing mode, raw data of 240 fps received from an image sensor 101 are recorded on a recording device 111 through a conversion processing section 201 and a recording device controlling circuit 210. Raw data that have been decimated and size-converted are supplied to a camera signal processing circuit 203 through a pre-processing circuit 202 and an image being captured is displayed on a display section 112 with a signal for which a camera process has been performed. In a reproducing state, raw data are read from the recording device 111 at a low screen rate according to a display performance of the display section 112 and the raw data that have been read are processed are processed by the pre-processing circuit 202 and the camera signal processing circuit 203 and a reproduced image is displayed by the display section 112.
摘要翻译：在高速图像捕获状态下，不需要相机信号处理电路来以高屏幕速率但以常规屏幕速率执行信号处理。在高速图像拍摄模式中，从图像传感器101接收的240fps的原始数据通过转换处理部分201和记录装置控制电路210记录在记录装置111上。已被抽取和尺寸转换的原始数据通过预处理电路202被提供给相机信号处理电路203，并且正在捕获的图像被显示在已经执行了相机处理的信号的显示部分112上。在再现状态下，根据显示部分112的显示性能，并且已经被读取的原始数据被处理前处理电路202处理，以低屏幕速率从记录装置111读出原始数据，相机信号处理电路203和再现图像由显示部分112显示。

115. 发明申请

US20090316041A1 METHOD AND APPARATUS FOR PROCESSING IMAGE DATA 失效
标题翻译：用于处理图像数据的方法和装置
公开(公告)号：US20090316041A1
公开(公告)日：2009-12-24
申请号：US12144018
申请日：2008-06-23
申请人： Larry Pearlstein , Richard K. Sita
发明人： Larry Pearlstein , Richard K. Sita
IPC分类号： H04N5/917
CPC分类号： H04N5/91 , H04N5/765 , H04N19/184
摘要： A method and apparatus of processing image data comprises receiving a video data signal where each pixel is represented by one or more digitized components, each digitized component being represented by a first set of binary digits and a second set of binary digits. The first set of binary digits is stored in a first memory plane and the second set of binary digits is stored in a second memory plane. The first set of binary digits is extracted and undergoes first and second processing. The second set of binary digits is extracted and undergoes second processing.
摘要翻译：处理图像数据的方法和装置包括：接收视频数据信号，其中每个像素由一个或多个数字化分量表示，每个数字化分量由第二组二进制数字和第二组二进制数字表示。第一组二进制数字存储在第一存储器平面中，第二组二进制数字被存储在第二存储器平面中。提取第一组二进制数字并进行第一和第二处理。提取第二组二进制数字并进行第二次处理。

116. 发明申请

US20090110371A1 VIDEO REPRODUCTION APPARATUS, VIDEO REPRODUCTION METHOD, AND VIDEO REPRODUCTION PROCESS PROGRAM 有权
标题翻译：视频再现设备，视频再现方法和视频再现过程程序
公开(公告)号：US20090110371A1
公开(公告)日：2009-04-30
申请号：US12242496
申请日：2008-09-30
申请人： Satoshi Akimoto
发明人： Satoshi Akimoto
IPC分类号： H04N5/917
CPC分类号： H04N5/783 , H04N9/8042
摘要： According to one embodiment, for each GOP, frames from an I frame present at a leading position of GOP to an I frame contained in a succeeding GOP and B frames referencing the I frame contained in the succeeding GOP are managed as a new GOP. For each new GOP, video frames from a leading I frame to a last I frame are subjected to a decoding process in order of increasing PTS value. For each new GOP with the last I frame of the video frames discarded, the video frames are subjected to video display in order of decreasing PTS value.
摘要翻译：根据一个实施例，对于每个GOP，存在于GOP的前导位置的I帧到包含在后续GOP中的I帧的帧和参考后续GOP中包含的I帧的帧作为新的GOP被管理。对于每个新的GOP，从导致的I帧到最后的I帧的视频帧按照增加PTS值的顺序进行解码处理。对于丢弃视频帧的最后一帧的每个新GOP，视频帧按照减小PTS值的顺序进行视频显示。

117. 发明授权

US07190884B2 Signal recording apparatus and method, signal reproducing apparatus and method, medium, and information assembly 失效
标题翻译：信号记录装置和方法，信号再现装置和方法，介质和信息组装
公开(公告)号：US07190884B2
公开(公告)日：2007-03-13
申请号：US09811682
申请日：2001-03-19
申请人： Yuji Fujiwara , Masakazu Nishino , Mitsuhiro Miyashita
发明人： Yuji Fujiwara , Masakazu Nishino , Mitsuhiro Miyashita
IPC分类号： H04N5/917
CPC分类号： H04N19/40 , H04N19/126 , H04N19/48 , H04N19/60
摘要： A signal recording apparatus includes a quantizer for quantizing a signal employing a quantization step. The apparatus further includes a quantization information creator for creating plural pieces of quantization information to specify the quantization step, an encoder for generating an encoded signal from the quantized signal, and a recorder for recording a compressed signal having data containing the plural pieces of quantization information and the encoded signal.
摘要翻译：信号记录装置包括用于量化采用量化步长的信号的量化器。该装置还包括用于产生多个量化信息以指定量化步长的量化信息创建器，用于从量化信号产生编码信号的编码器和用于记录具有包含多个量化信息的数据的压缩信号的记录器和编码信号。

118. 发明授权

US07110663B1 Video processing apparatus and method for allocating addresses to data of macroblocks and storing the same, and medium containing a program for performing such method 失效
标题翻译：用于将地址分配给宏块的数据并存储其的视频处理装置和方法，以及包含用于执行该方法的程序的介质
公开(公告)号：US07110663B1
公开(公告)日：2006-09-19
申请号：US09719452
申请日：2000-04-13
申请人： Ikuo Tsukagoshi , Naohiko Kawase , Kikuo Yamamoto
发明人： Ikuo Tsukagoshi , Naohiko Kawase , Kikuo Yamamoto
IPC分类号： H04N5/917 , H04N7/12 , H04N11/02
CPC分类号： H04N19/423 , H04N19/172 , H04N19/174 , H04N19/176 , H04N19/61
摘要： One macroblock is constructed by 16×16 pixels (bytes). When the macroblocks are stored in a frame memory constructed by a DRAM or the like, addresses are sequentially allocated in an ascending order in a manner such that addresses 0000 to 0255 are allocated to the first macroblock and addresses 0256 to 0512 are allocated to the second macroblock and the macroblocks are stored. The macroblocks stored in this manner are read out in the ascending order of the addresses.
摘要翻译：一个宏块由16×16像素（字节）构成。当宏块被存储在由DRAM等构成的帧存储器中时，按照使地址0000至0255分配给第一宏块并且将地址0256至0512分配给第二宏块的方式，以升序顺序地分配地址宏块和宏块被存储。以这种方式存储的宏块按地址的升序读出。

119. 发明授权

US07024102B1 Image data reproducing method, image data reproducing apparatus, image data recording method and image data recording apparatus 失效
标题翻译：图像数据再现方法，图像数据再现装置，图像数据记录方法和图像数据记录装置
公开(公告)号：US07024102B1
公开(公告)日：2006-04-04
申请号：US09439771
申请日：1999-11-15
申请人： Gen Inoshita , Keizo Sugita , Kyota Funamoto
发明人： Gen Inoshita , Keizo Sugita , Kyota Funamoto
IPC分类号： H04N5/917
CPC分类号： H04N9/8227 , G11B27/10 , G11B27/105 , G11B27/34 , G11B2220/2562 , H04N5/85
摘要： A method of reproducing first images and second images simultaneously, synchronizing them with each other. The method includes the processes of: reading first image data representing the first images and second image data representing the second images from a recording medium; storing the first image data into a first memory device and storing the second image data into a second memory device; and separately and simultaneously decoding the first image data and the second image data by using a first decoding device and a second decoding device. In this method, each of the first image data and the second image data is divided into a plurality of data units each having an equal time length and an equal data size, and each of the data units of the first image data and each of the data units of the second image data are alternately arranged on the recording medium.
摘要翻译：同时再现第一图像和第二图像的方法，使它们彼此同步。该方法包括以下处理：从记录介质读取表示第一图像的第一图像数据和表示第二图像的第二图像数据; 将第一图像数据存储到第一存储器装置中并将第二图像数据存储到第二存储器装置中; 并且通过使用第一解码装置和第二解码装置分别并同时解码第一图像数据和第二图像数据。在该方法中，将第一图像数据和第二图像数据中的每一个划分为多个数据单元，每个数据单元具有相同的时间长度和相等的数据大小，并且第一图像数据和第二图像数据的数据单元交替地布置在记录介质上。

120. 发明申请

US20050180731A1 Apparatus for recording signals on disk recording medium 失效
标题翻译：用于在盘记录介质上记录信号的装置
公开(公告)号：US20050180731A1
公开(公告)日：2005-08-18
申请号：US11100851
申请日：2005-04-07
申请人： Toshihiko Suzuki , Hidenori Hoshi , Hiroaki Endo
发明人： Toshihiko Suzuki , Hidenori Hoshi , Hiroaki Endo
IPC分类号： G11B27/034 , G11B27/32 , H04N5/225 , H04N5/76 , H04N5/77 , H04N5/85 , H04N5/91 , H04N5/917 , H04N5/935 , H04N9/804 , H04N9/806 , H04N9/82
CPC分类号： G11B27/329 , G11B27/034 , G11B2220/2525 , H04N5/772 , H04N5/85 , H04N5/91 , H04N9/802 , H04N9/8042 , H04N9/8063 , H04N9/8205
摘要： A recording apparatus of this invention detects the state of management information, which pertains to a recording address of an image signal, and which is reproduced from a disk-like recording medium having a first area for the image signal and a second area for the management information. On the basis of the detection result, management data is reproduced from the first area of the disk-like recording medium. On the basis of the management data reproduced from the first area, the management information reproduced from the second area is modified. A modify unit records the modified management information in the second area.
摘要翻译：本发明的记录装置检测与图像信号的记录地址相关的管理信息的状态，并且从具有用于图像信号的第一区域的盘状记录介质和用于管理的第二区域再现的管理信息的状态信息。基于检测结果，从盘状记录介质的第一区域再现管理数据。基于从第一区域再现的管理数据，修改从第二区域再现的管理信息。修改单元将修改的管理信息记录在第二区域中。

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