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11. 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。

12. 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。

13. 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。

14. 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。

15. 发明申请

US20110149156A1 DATA TRANSMITTING APPARATUS, DATA RECEIVING APPARATUS, DATA TRANSMITTING METHOD, DATA RECEIVING METHOD, AND AUDIO-VISUAL ENVIRONMENT CONTROLLING METHOD 审中-公开
标题翻译：数据发送装置，数据接收装置，数据发送方法，数据接收方法和视听环境控制方法
公开(公告)号：US20110149156A1
公开(公告)日：2011-06-23
申请号：US13054422
申请日：2009-07-14
申请人： Yasuaki Tokumo , Yoshiaki Ogisawa , Takuya Iwanami , Norio Itoh , Shuhichi Watanabe , Shinya Hasegawa , Takashi Yoshii
发明人： Yasuaki Tokumo , Yoshiaki Ogisawa , Takuya Iwanami , Norio Itoh , Shuhichi Watanabe , Shinya Hasegawa , Takashi Yoshii
IPC分类号： H04N7/00
CPC分类号： H04N21/435 , H04N21/235 , H04N21/4131 , H04N21/42202 , H04N21/43615 , H04N21/8186 , H04N21/8543
摘要： Provided are a data transmission device, a data reception device, a method for transmitting data, a method for receiving data, and a method for controlling audio-visual environment that carry out the control of peripheral devices in consistence with contents producer's intention, thereby realizing the listening/viewing of the contents with a realistic sensation. The data transmission device is comprised of a video coding unit (101), an audio coding unit (102), an audio-visual environment control data coding unit (103), an audio-visual environment control data input unit (104), a data multiplexing unit (105) and a transmission unit (106). A control designation value for the peripheral devices and producer's preference information indicative of an acceptable error range for the control designation value are inputted from the audio-visual environment control data input unit (104), as audio-visual environment control data for one or more peripheral devices in an audio-visual environmental space where video data and/or audio data are reproduced, and the control designation value and the preference information are transmitted together with the video data and/or the audio data.
摘要翻译：本发明提供一种数据发送装置，数据接收装置，数据发送方法，数据接收方法以及控制与内容制作者意图一致的外围设备的控制的视听环境的方法，从而实现用真实的感觉聆听/观看内容。数据传输装置包括视频编码单元（101），音频编码单元（102），视听环境控制数据编码单元（103），视听环境控制数据输入单元（104），数据复用单元（105）和传输单元（106）。从视听环境控制数据输入单元（104）输入表示外围设备的控制指定值和表示控制指定值的可接受的误差范围的生产者偏好信息作为一个或多个视听环境控制数据的视听环境控制数据视频数据和/或音频数据再现的视听环境空间中的外围设备以及控制指定值和偏好信息与视频数据和/或音频数据一起发送。

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