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1. 发明申请

US20100171812A1 FORMAT FOR ENCODED STEREOSCOPIC IMAGE DATA FILE 审中-公开
标题翻译：编码的立体图像数据文件格式
公开(公告)号：US20100171812A1
公开(公告)日：2010-07-08
申请号：US12663008
申请日：2008-06-05
申请人： Kyu Heon Kim , Yoon Jin Lee , Gwang Hoon Park , Doug Young Suh , Sung Moon Chun , Yong Hyub Oh , Tae Sup Jung , Dae Seob Byun
发明人： Kyu Heon Kim , Yoon Jin Lee , Gwang Hoon Park , Doug Young Suh , Sung Moon Chun , Yong Hyub Oh , Tae Sup Jung , Dae Seob Byun
IPC分类号： H04N13/00
CPC分类号： H04N19/597 , H04N13/139 , H04N13/161 , H04N13/178 , H04N13/189
摘要： A method of constructing an encoded stereoscopic image data file is provided. The encoded stereoscopic image data file includes a file type declaration unit indicating whether the file is a stereoscopic image, a meta data unit including one or more track containers for containing meta data of the encoded stereoscopic image data, and an image data unit including one or more stereoscopic image data containers for containing image information of the encoded stereoscopic image data.
摘要翻译：提供了构建经编码的立体图像数据文件的方法。经编码的立体图像数据文件包括指示文件是立体图像的文件类型声明单元，包括用于包含经编码的立体图像数据的元数据的一个或多个轨道容器的元数据单元和包括一个或多个用于包含经编码的立体图像数据的图像信息的更多立体图像数据容器。

2. 发明申请

US20100182403A1 FILE FORMAT FOR ENCODED STEREOSCOPIC IMAGE/VIDEO DATA 审中-公开
标题翻译：编码立体图像/视频数据的文件格式
公开(公告)号：US20100182403A1
公开(公告)日：2010-07-22
申请号：US12439969
申请日：2007-08-29
申请人： Sung Moon Chun , Gwang Hoon Park , Doug Young Suh , Kyu Heon Kim , Yong Hyub Oh , Tae Sup Jung
发明人： Sung Moon Chun , Gwang Hoon Park , Doug Young Suh , Kyu Heon Kim , Yong Hyub Oh , Tae Sup Jung
IPC分类号： H04N13/00
CPC分类号： H04N7/24 , H04N9/8042 , H04N9/8047 , H04N9/8205 , H04N13/161 , H04N13/178 , H04N19/597 , H04N19/61 , H04N21/21805 , H04N21/816 , H04N21/85406
摘要： Provided is a file format for encoded image data which can be reproduced into a lifelike stereoscopic image by a display apparatus for displaying a stereoscopic image. The file format for an encoded stereoscopic image includes an image data unit containing image information of the encoded stereoscopic image and a header unit containing meta data used to decode and reproduce the image information of the encoded stereoscopic image contained in the image data unit. The header unit can include at least one header unit of a camera header sub-unit containing information on left and right cameras used to acquire the stereoscopic image, a codec header sub-unit containing information on the encoding of the stereoscopic image, and a display header sub-unit containing information on a barrier type display apparatus for receiving and reproducing the encoded stereoscopic image data.
摘要翻译：提供了一种用于显示立体图像的显示装置可以再现成栩栩如生的立体图像的编码图像数据的文件格式。编码立体图像的文件格式包括包含经编码的立体图像的图像信息的图像数据单元和包含用于解码和再现图像数据单元中包含的编码立体图像的图像信息的元数据的标题单元。标题单元可以包括包含用于获取立体图像的左右相机的信息的相机头部子单元的至少一个头单元，包含关于立体图像的编码的信息的编解码器头部子单元和显示器标题子单元，其包含用于接收和再现编码的立体图像数据的屏障型显示装置的信息。

3. 发明申请

US20110115790A1 APPARATUS AND METHOD FOR CONVERTING 2D IMAGE SIGNALS INTO 3D IMAGE SIGNALS 审中-公开
标题翻译：将2D图像信号转换为3D图像信号的装置和方法
公开(公告)号：US20110115790A1
公开(公告)日：2011-05-19
申请号：US13054431
申请日：2008-08-26
申请人： Ji Sang Yoo , Yun Ki Baek , Se Hwan Park , Jung Hwan Yun , Yong Hyub Oh , Jong Dae Kim , Sung Moon Chun , Tae Sup Jung
发明人： Ji Sang Yoo , Yun Ki Baek , Se Hwan Park , Jung Hwan Yun , Yong Hyub Oh , Jong Dae Kim , Sung Moon Chun , Tae Sup Jung
IPC分类号： G06T15/00
CPC分类号： G06T7/579 , G06T2207/10012 , G06T2207/10016 , H04N13/128 , H04N13/221
摘要： The present inventive concept can be used in a wide range of applications, including: mobile devices, such as mobile phones; an image processing apparatus or processor and computer programs, including a member for converting 2D image signals into 3D image signals or using an algorism for converting 2D image signals into 3D image signals.
摘要翻译：本发明的概念可以用于广泛的应用中，包括：移动设备，例如移动电话; 图像处理装置或处理器和计算机程序，包括用于将2D图像信号转换成3D图像信号的成员或者使用用于将2D图像信号转换成3D图像信号的算法。

4. 发明授权

US07426311B1 Object-based coding and decoding apparatuses and methods for image signals 失效
标题翻译：用于图像信号的基于对象的编码和解码装置和方法
公开(公告)号：US07426311B1
公开(公告)日：2008-09-16
申请号：US09195897
申请日：1998-11-19
申请人： Sung Moon Chun , Jin Hak Lee , Joo Hee Moon , Gwang Hoon Park , Jae Kyoon Kim , Jae-won Chung
发明人： Sung Moon Chun , Jin Hak Lee , Joo Hee Moon , Gwang Hoon Park , Jae Kyoon Kim , Jae-won Chung
IPC分类号： G06K9/36
CPC分类号： H04N19/543 , H04N19/115 , H04N19/12 , H04N19/129 , H04N19/132 , H04N19/14 , H04N19/17 , H04N19/18 , H04N19/21 , H04N19/61
摘要： An object-based coding apparatus and method for image signals, wherein upon scanning shape-adaptive transform coefficients of an input image signal transformed in accordance with a shape-adaptive transform, only segments containing such shape-adaptive transform coefficients are scanned. In the scanning operation, segments containing no transform coefficient are skipped, thereby reducing the quantity of data being encoded. An apparatus for and a method of object-based decoding of image signals are also disclosed which can decode bit streams generated using the coding method, thereby reproducing image signals.
摘要翻译：一种用于图像信号的基于对象的编码装置和方法，其中在扫描根据形状自适应变换变换的输入图像信号的形状自适应变换系数时，仅扫描包含这种形状自适应变换系数的段。在扫描操作中，跳过不包含变换系数的段，从而减少被编码的数据量。还公开了一种用于图像信号的基于对象的解码的装置和方法，其可以解码使用编码方法生成的比特流，从而再现图像信号。

5. 发明授权

US06381277B1 Shaped information coding device for interlaced scanning video and method therefor 有权
标题翻译：用于隔行扫描视频的形状信息编码装置及其方法
公开(公告)号：US06381277B1
公开(公告)日：2002-04-30
申请号：US09209955
申请日：1998-12-11
申请人： Sung Moon Chun , Dong Kyoo Shin , Joo Hee Moom , Jin Hak Lee
发明人： Sung Moon Chun , Dong Kyoo Shin , Joo Hee Moom , Jin Hak Lee
IPC分类号： H04N712
CPC分类号： G06T9/20 , G06T9/004 , H04N19/105 , H04N19/112 , H04N19/21 , H04N19/51
摘要： Shape information coding device for interlaced scanning video and method in which the shape information coding device and method can detect an amount of motion of object video, on coding of interlaced scanning video, select field or frame coding mode in accordance with the detected result, perform motion compensation in a field unit if the selected coding mode is the field mode, and perform motion compensation in a frame unit if the selected coding mode is the frame mode. In addition, the present invention can construct one frame with two fields, upon coding of shape information for the interlaced scanning video, and then determine a motion vector predictor for shape by using motion information of adjacent block so as to perform an effective coding of the shape information motion information. At this time, the coding efficiency can be improved by a method contemplating preceding a motion vector having the same motion prediction mode as the current motion vector for the motion vector predictor for shape having a high similarity and determining the motion vector predictor for shape and by a method contemplating performing coding of the field block type information and the filed discrimination information for one field of the two fields.
摘要翻译：用于隔行扫描视频的形状信息编码装置和形状信息编码装置和方法可以根据检测结果检测对象视频的运动量，隔行扫描视频编码，选择字段或帧编码模式，执行如果选择的编码模式是场模式，则在场单元中进行运动补偿，并且如果选择的编码模式是帧模式，则以帧为单位执行运动补偿。此外，本发明可以在对隔行扫描视频的形状信息进行编码后，构成具有两个场的一帧，然后通过使用相邻块的运动信息来确定运动矢量预测器的形状，以便执行有效的编码形状信息运动信息。此时，可以通过考虑在具有与运动矢量预测器相同的运动矢量预测模式作为运动矢量预测模式的运动矢量前面的方法来提高编码效率，该运动矢量具有高相似度的形状，并且确定运动矢量预测器的形状和考虑对两个场的一个场的场块类型信息和归档区分信息进行编码的方法。

6. 发明授权

US5671024A Variable length decoding of motion vectors 失效
标题翻译：运动矢量的可变长度解码
公开(公告)号：US5671024A
公开(公告)日：1997-09-23
申请号：US403978
申请日：1995-03-15
申请人： Sung Moon Chun , Geum Ock Lee
发明人： Sung Moon Chun , Geum Ock Lee
IPC分类号： G06T9/00 , H04N7/36 , H04N7/32
CPC分类号： H04N19/51 , G06T9/008
摘要： Motion vector decoding apparatus and method for converting a variable length of a motion vector into an original one using a difference component of the motion vector. The motion vector decoding apparatus comprises an X-axis motion vector component decoder for decoding an X-axis component of the motion vector in response to first and second X-axis motion vector difference components, and a Y-axis motion vector component decoder for decoding a Y-axis component of the motion vector in response to first and second Y-axis motion vector difference components. According to the present invention, a compressed video signal can be restored rapidly and accurately in a variable length decoder.
摘要翻译：运动矢量解码装置和方法，用于使用运动矢量的差分分量将运动矢量的可变长度转换成原始运动矢量。运动矢量解码装置包括：X轴运动矢量分量解码器，用于响应于第一和第X轴运动矢量差成分对运动矢量的X轴分量进行解码; Y轴运动矢量分量解码器，用于解码响应于第一和第二Y轴运动矢量差分量的运动矢量的Y轴分量。根据本发明，在可变长度解码器中可以快速且准确地恢复压缩视频信号。

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