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1. 发明授权

US07859529B2 Image data display apparatus 有权
标题翻译：图像数据显示装置
公开(公告)号：US07859529B2
公开(公告)日：2010-12-28
申请号：US11632044
申请日：2005-08-11
申请人： Yasuaki Tokumo , Toshio Nomura
发明人： Yasuaki Tokumo , Toshio Nomura
IPC分类号： G06T15/00
CPC分类号： H04N19/597 , H04N13/156 , H04N13/31 , H04N13/359 , H04N13/398
摘要： A controller 103, based on the positional information of the display image, selects whether the 3-dimensional image data decoded by a decoder 102 is displayed stereoscopically (in 3-dimensional display mode) or planarly (in 2-dimensional display mode) and gives notice of the selected display mode to a display portion 104. Specifically, the input positional information=display address is monitored, and if no temporal change occurs, namely if the displayed position of the image data does not change, 3-dimensional display mode is selected as the display mode. On the other hand, if there is a temporal change, namely if the displayed position of the image data varies by scrolling, 2-dimensional display mode is selected as the display mode. Thus, an image data display apparatus which can efficiently display image data on a display when display of 3-dimensional image data is scrolled is provided.
摘要翻译：控制器103基于显示图像的位置信息，选择立体地（三维显示模式）或平面（二维显示模式）显示由解码器102解码的3维图像数据，并给出具体地，监视输入位置信息=显示地址，如果没有发生时间变化，即如果图像数据的显示位置没有改变，则三维显示模式是选择为显示模式。另一方面，如果存在时间变化，即如果图像数据的显示位置通过滚动而变化，则选择二维显示模式作为显示模式。因此，提供了当滚动显示3维图像数据时可以在显示器上有效地显示图像数据的图像数据显示装置。

2. 发明申请

US20080106550A1 Image Data Display Apparatus 有权
标题翻译：图像数据显示装置
公开(公告)号：US20080106550A1
公开(公告)日：2008-05-08
申请号：US11632044
申请日：2005-08-11
申请人： Yasuaki Tokumo , Toshio Nomura
发明人： Yasuaki Tokumo , Toshio Nomura
IPC分类号： G06T15/10 , G06T15/20
CPC分类号： H04N19/597 , H04N13/156 , H04N13/31 , H04N13/359 , H04N13/398
摘要： A controller 103, based on the positional information of the display image, selects whether the 3-dimensional image data decoded by a decoder 102 is displayed stereoscopically (in 3-dimensional display mode) or planarly (in 2-dimensional display mode) and gives notice of the selected display mode to a display portion 104. Specifically, the input positional information=display address is monitored, and if no temporal change occurs, namely if the displayed position of the image data does not change, 3-dimensional display mode is selected as the display mode. On the other hand, if there is a temporal change, namely if the displayed position of the image data varies by scrolling, 2-dimensional display mode is selected as the display mode. Thus, an image data display apparatus which can efficiently display image data on a display when display of 3-dimensional image data is scrolled is provided.
摘要翻译：控制器103基于显示图像的位置信息，选择立体地（三维显示模式）或平面（二维显示模式）显示由解码器102解码的3维图像数据，并给出通知所选择的显示模式到显示部分104。具体地，监视输入位置信息=显示地址，如果没有发生时间变化，即如果图像数据的显示位置没有改变，则选择3维显示模式作为显示模式。另一方面，如果存在时间变化，即如果图像数据的显示位置通过滚动而变化，则选择二维显示模式作为显示模式。因此，提供了当滚动显示3维图像数据时可以在显示器上有效地显示图像数据的图像数据显示装置。

3. 发明申请

US20130279879A1 PLAYBACK DEVICE, CONTROL METHOD FOR PLAYBACK DEVICE, GENERATING DEVICE, CONTROL METHOD FOR GENERATING DEVICE, RECORDING MEDIUM, DATA STRUCTURE, CONTROL PROGRAM, AND RECORDING MEDIUM RECORDING THE PROGRAM 有权
标题翻译：回放装置，用于回放装置的控制方法，产生装置，用于产生装置的控制方法，记录介质，数据结构，控制程序和记录该程序的记录介质
公开(公告)号：US20130279879A1
公开(公告)日：2013-10-24
申请号：US13978751
申请日：2012-01-12
申请人： Shuichi Watanabe , Yasuaki Tokumo , Maki Takahashi
发明人： Shuichi Watanabe , Yasuaki Tokumo , Maki Takahashi
IPC分类号： H04N9/87
CPC分类号： H04N9/87 , G11B27/007 , H04N21/8543
摘要： A client (1) is provisioned with a content selection unit (13) for referencing description information (26), selecting content to be played in a certain period, and at the same time, and selecting content to be played at the next period from an id of a subset that is the same as the subset selected at the period, a request execution unit (14) for requesting the transmission of the selected content, and a content playback unit (15) for continuously playing the content transmitted in response to the request.
摘要翻译：客户端（1）被配备有内容选择单元（13），用于参考描述信息（26），选择要在一定时间段内播放的内容，并且同时从下一个时段选择要播放的内容与所述周期中选择的子集相同的子集的ID，用于请求所选内容的发送的请求执行单元（14），以及用于连续播放响应于所述内容发送的内容的内容回放单元（15）请求。

4. 发明申请

US20100208802A1 IMAGE ENCODING DEVICE, IMAGE ENCODING METHOD, IMAGE DECODING DEVICE, IMAGE DECODING METHOD, PROGRAM, AND STORAGE MEDIUM 有权
标题翻译：图像编码装置，图像编码方法，图像解码装置，图像解码方法，程序和存储介质
公开(公告)号：US20100208802A1
公开(公告)日：2010-08-19
申请号：US12667004
申请日：2008-06-26
申请人： Takeshi Tsukuba , Yasuaki Tokumo
发明人： Takeshi Tsukuba , Yasuaki Tokumo
IPC分类号： H04N7/32
CPC分类号： H04N19/159 , H04N19/103 , H04N19/139 , H04N19/174 , H04N19/176 , H04N19/19 , H04N19/593 , H04N19/61
摘要： A prediction set determining section (13) selects a prediction set from a prediction set group including a plurality of prediction sets having different combinations of prediction modes corresponding to different prediction directions. Further, a prediction mode determining section (11) selects a prediction mode from the prediction set thus selected. An entropy encoding section (4) encodes the prediction set thus selected, the prediction mode thus selected, and residual data between an input image and a predicted image formed on the basis of the prediction set and the prediction mode. This allows an image encoding device to carry out predictions from more various angles, thereby improving prediction efficiency.
摘要翻译：预测套组确定部分（13）从包括具有不同预测方向的预测模式的不同组合的多个预测组的预测组群中选择预测集合。此外，预测模式确定部（11）从所选择的预测集中选择预测模式。熵编码部（4）对由此选择的预测集合，如此选择的预测模式以及基于预测集和预测模式形成的输入图像与预测图像之间的残差数据进行编码。这允许图像编码装置从更多个角度执行预测，从而提高预测效率。

5. 发明授权

US08139647B2 Moving image decoding apparatus and moving image decoding method 有权
标题翻译：运动图像解码装置和运动图像解码方法
公开(公告)号：US08139647B2
公开(公告)日：2012-03-20
申请号：US11664300
申请日：2005-10-21
申请人： Yasuaki Tokumo , Maki Takahashi
发明人： Yasuaki Tokumo , Maki Takahashi
IPC分类号： H04N7/12 , H04N7/50 , H04N11/02 , H04N11/04 , H04N1/417 , H04N7/68 , H04N5/21 , G06K9/40
CPC分类号： H04N19/172 , H04N19/176 , H04N19/46 , H04N19/573 , H04N19/895
摘要： Moving image decoding apparatus and moving image decoding method wherein the picture quality degradation is small even when an error occurs in decoding or the like in an coding system that refers to more than one frames to perform a prediction coding. An error correcting part (6) comprises an image selecting part (61) and an error concealing part (62). The image selecting part (61) selects a frame to be used as the image for the concealment and notifies the error concealing part (62) of, as information of the selected frame, the frame number (frame_num) of the selected image or the number of a frame memory in which the selected image is stored. The error concealing part (62) uses additional information and the selected frame information which is given from the image selecting part (61) to conceal the macro block where the error has occurred.
摘要翻译：即使在引用多于一帧的编码系统中的解码等中发生错误，即使进行预测编码，图像质量劣化也小的运动图像解码装置和运动图像解码方法。纠错部分（6）包括图像选择部分（61）和错误隐藏部分（62）。图像选择部（61）选择要用作隐藏图像的帧，并将误差隐藏部（62）作为所选择的帧的信息通知所选图像的帧号（frame_num）或数字其中存储所选择的图像的帧存储器。错误隐藏部分62使用附加信息和从图像选择部分61给出的所选择的帧信息来隐藏发生错误的宏块。

6. 发明申请

US20110190911A1 DATA TRANSMITTING APPARATUS, DATA TRANSMITTING METHOD, AUDIO-VISUAL ENVIRONMENT CONTROLLING APPARATUS, AUDIO-VISUAL ENVIRONMENT CONTROLLING SYSTEM, AND AUDIO-VISUAL ENVIRONMENT CONTROLLING METHOD 审中-公开
标题翻译：数据传输装置，数据传输方法，视听环境控制装置，视听环境控制系统和视听环境控制方法
公开(公告)号：US20110190911A1
公开(公告)日：2011-08-04
申请号：US13054177
申请日：2009-07-14
申请人： Takuya Iwanami , Yasuaki Tokumo , Yoshiaki Ogisawa , Norio Itoh , Shuhichi Watanabe , Shinya Hasegawa , Takashi Yoshii
发明人： Takuya Iwanami , Yasuaki Tokumo , Yoshiaki Ogisawa , Norio Itoh , Shuhichi Watanabe , Shinya Hasegawa , Takashi Yoshii
IPC分类号： G06F3/14
CPC分类号： H04N21/435 , H04N21/235 , H04N21/4131 , H04N21/42202 , H04N21/4345 , H04N21/8133 , H04N21/8173 , H04N21/8186
摘要： Provided are a data transmission device, a method for transmitting data, an audio-video environment control device, a method for controlling audio-visual environment, an audio-video environment control system, wherein peripheral devices can be appropriately controlled in accordance with the layout of the peripheral devices in an actual audio-visual environment so that a high realistic sensation is obtained. A data reception device (20) receives a predetermined video data and/or audio data, identification information indicative of an arrangement pattern of peripheral devices (lighting devices) arranged in a virtual audio-visual environment space, lighting control data corresponding to the peripheral devices arranged in the virtual audio-visual environment space. A lighting dimming data generation unit generates driving control data for driving and controlling an actual lighting device (32) in accordance with identification information, lighting control data, and arrangement information of the lighting device (32) in an actual audio-visual environment space, wherein the arrangement information is acquired from a lighting arrangement information memory unit (25).
摘要翻译：提供了一种数据传输设备，用于发送数据的方法，音频 - 视频环境控制设备，用于控制视听环境的方法，音频 - 视频环境控制系统，其中可以根据布局适当地控制外围设备的外围设备在实际的视听环境中，从而获得高逼真的感觉。数据接收装置（20）接收预定的视频数据和/或音频数据，指示配置在虚拟视听环境空间中的外围装置（照明装置）的配置图案的识别信息，对应于外围设备的照明控制数据安排在虚拟的视听环境空间。照明调光数据生成单元根据实际的视听环境空间中的照明装置（32）的识别信息，照明控制数据和配置信息生成用于驱动和控制实际照明装置（32）的驱动控制数据，其中从照明布置信息存储单元（25）获取布置信息。

7. 发明申请

US20090262837A1 Moving Image Decoding Apparatus and moving image decoding method 有权
标题翻译：运动图像解码装置和运动图像解码方法
公开(公告)号：US20090262837A1
公开(公告)日：2009-10-22
申请号：US11664300
申请日：2005-10-21
申请人： Yasuaki Tokumo , Maki Takahashi
发明人： Yasuaki Tokumo , Maki Takahashi
IPC分类号： H04N7/26
CPC分类号： H04N19/172 , H04N19/176 , H04N19/46 , H04N19/573 , H04N19/895
摘要： Moving image decoding apparatus and moving image decoding method wherein the picture quality degradation is small even when an error occurs in decoding or the like in an coding system that refers to more than one frames to perform a prediction coding. An error correcting part (6) comprises an image selecting part (61) and an error concealing part (62). The image selecting part (61) selects a frame to be used as the image for the concealment and notifies the error concealing part (62) of, as information of the selected frame, the frame number (frame_num) of the selected image or the number of a frame memory in which the selected image is stored. The error concealing part (62) uses additional information and the selected frame information which is given from the image selecting part (61) to conceal the macro block where the error has occurred.
摘要翻译：即使在引用多于一帧的编码系统中的解码等中发生错误，即使进行预测编码，图像质量劣化也小的运动图像解码装置和运动图像解码方法。纠错部分（6）包括图像选择部分（61）和错误隐藏部分（62）。图像选择部（61）选择要用作隐藏图像的帧，并将误差隐藏部（62）作为所选择的帧的信息通知所选图像的帧号（frame_num）或数字其中存储所选择的图像的帧存储器。错误隐藏部分62使用附加信息和从图像选择部分61给出的所选择的帧信息来隐藏发生错误的宏块。

8. 发明申请

US20140137168A1 TRANSMITTING APPARATUS, CONTROL METHOD FOR TRANSMITTING APPARATUS, CONTROL PROGRAM, AND RECORDING MEDIUM 审中-公开
标题翻译：发送装置，发送装置，控制程序和记录介质的控制方法
公开(公告)号：US20140137168A1
公开(公告)日：2014-05-15
申请号：US14130730
申请日：2012-07-11
申请人： Maki Takahashi , Shuhichi Watanabe , Yasuaki Tokumo , Yoshiaki Ogisawa
发明人： Maki Takahashi , Shuhichi Watanabe , Yasuaki Tokumo , Yoshiaki Ogisawa
IPC分类号： H04N21/2387 , H04N21/2383
CPC分类号： H04N21/2387 , H04N21/23439 , H04N21/2383 , H04N21/26603 , H04N21/2662 , H04N21/6125 , H04N21/8456
摘要： A server (2) includes an index information generator (24) and an encoder (23). When a plurality of items of segment data (27) have been encoded up to predetermined sub segment data, the index information generator (24) generates index information (28) used for switching content, which serves as a playback subject, at this sub segment data. The encoder (23) causes a client (1) to obtain the index information (28) generated by the index information generator (24).
摘要翻译：服务器（2）包括索引信息生成器（24）和编码器（23）。当多个段数据（27）已被编码到预定的子段数据时，索引信息生成器（24）生成用于切换作为播放对象的内容的索引信息（28），该索引信息在该子段数据。编码器（23）使客户端（1）获得由索引信息生成器（24）生成的索引信息（28）。

9. 发明授权

US08131773B2 Search information managing for moving image contents 有权
标题翻译：管理运动图像内容的搜索信息
公开(公告)号：US08131773B2
公开(公告)日：2012-03-06
申请号：US10399735
申请日：2001-10-18
申请人： Shuichi Watanabe , Yasuaki Tokumo , Hiroyuki Okada
发明人： Shuichi Watanabe , Yasuaki Tokumo , Hiroyuki Okada
IPC分类号： G06F7/00 , G06F17/00 , G06K9/46
CPC分类号： G06F17/30817 , G06F17/30802 , G06F17/30858
摘要： A search information analyzing unit (101) separates search information (15) into structured search information (152) representing a structure of moving image contents, semantic search information (153) representing characteristics in semantic context of the moving image contents, and signal search information (154) representing physical characteristics of signals of the moving image contents, and outputs the results. A structural search information disassembling unit (102) extracts and outputs, from the applied structural search information, information corresponding to at least one of the semantic search information and signal search information as structural information (50). A unit search information forming unit (103, 104) adds, to at least one of the applied semantic search information and signal search information, to form a small unit of search information (153A, 154A). Such a small unit of search information can be used as search information for the moving image contents, and hence, the amount of search information can be reduced.
摘要翻译：搜索信息分析单元将搜索信息（15）分离成表示运动图像内容的结构的结构化搜索信息（152），表示运动图像内容的语义上下文特征的语义搜索信息（153）和信号搜索信息（154）表示运动图像内容的信号的物理特性，并输出结果。结构性搜索信息拆解单元（102）从应用的结构搜索信息中提取并输出与语义搜索信息和信号搜索信息中的至少一个相对应的信息作为结构信息（50）。单元搜索信息形成单元（103,104）将应用语义搜索信息和信号搜索信息中的至少一个添加到搜索信息的小单元（153A，154A）中。搜索信息的这种小单位可以用作运动图像内容的搜索信息，因此可以减少搜索信息量。

10. 发明授权

US07362909B2 Coding device and method and decoding device and method 有权
标题翻译：编码装置及方法及解码装置及方法
公开(公告)号：US07362909B2
公开(公告)日：2008-04-22
申请号：US10410167
申请日：2003-04-10
申请人： Shuichi Watanabe , Shinya Hasegawa , Yasuaki Tokumo
发明人： Shuichi Watanabe , Shinya Hasegawa , Yasuaki Tokumo
IPC分类号： G06K9/36 , G06K9/68 , G06F7/00
CPC分类号： H04N21/2353 , H04N19/20 , H04N21/235 , H04N21/435 , Y10S707/99942
摘要： The present invention makes it possible to effectively encode/decode position information of leaves or nodes in tree-structured information by using a less amount of bits. The coding device according to the present invention includes a branching layer discriminating portion for identifying a hierarchical layer in which a leaf or node and a preceding leaf or node are separately branched and a position information coding portion for outputting a code corresponding to the identified hierarchical layer as a position information code for the leaf or node. Namely, merely information indicating a hierarchical layer in which a current leaf or node and a preceding leaf or node are separately branched is encoded as the position information of the leaf or node, thus increasing the efficiency of encoding leaf or node positions in the tree-structured information.
摘要翻译：本发明可以通过使用较少量的比特来有效地编码/解码树结构信息中的叶子或节点的位置信息。根据本发明的编码装置包括：分支层识别部分，用于识别其中叶或节点和前一叶或节点分开分支的分层;以及位置信息编码部分，用于输出与所识别的分层作为叶或节点的位置信息代码。即，仅将表示当前叶或节点和前一叶或节点分开分支的分层的信息编码为叶或节点的位置信息，从而提高了编码树或节点中树叶或节点位置的编码效率，结构化信息。

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