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公开(公告)号:US20090103631A1
公开(公告)日:2009-04-23
申请号:US12242563
申请日:2008-09-30
申请人: Euee-Seon JANG , Sun-Young LEE , Chung-Ku LEE
发明人: Euee-Seon JANG , Sun-Young LEE , Chung-Ku LEE
IPC分类号: H04N11/02
摘要: A unified codec device and method are disclosed. A decoding device includes a decoding description decoder, generating at least one table by using inputted decoding description; and a codec unit, decoding and outputting encoded video data, included in an inputted bit-stream, to moving picture data by using the table. With the present invention, a bit-stream, encoded by various formats according to each standard (e.g. MPEG-1, MPEG-2, MPEG-4 and MPEG-4 AVC), can be decoded by the same information recognizing method.
摘要翻译: 公开了统一的编解码器装置和方法。 解码装置包括解码描述解码器,通过使用输入的解码描述生成至少一个表; 以及编解码器单元,通过使用该表将包括在输入的比特流中的编码视频数据解码并输出到运动图像数据。 利用本发明,可以通过相同的信息识别方法对根据每个标准(例如MPEG-1,MPEG-2,MPEG-4和MPEG-4AVC)的各种格式编码的比特流进行解码。
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公开(公告)号:US20100034294A1
公开(公告)日:2010-02-11
申请号:US12581002
申请日:2009-10-16
申请人: Euee-Seon JANG , Sun-Young Lee , Sin-Wook Lee , Chung-Ku Lee
发明人: Euee-Seon JANG , Sun-Young Lee , Sin-Wook Lee , Chung-Ku Lee
CPC分类号: H04N19/00 , H04N19/44 , H04N19/46 , H04N19/61 , H04N19/70 , H04N21/234318 , H04N21/42607 , H04N21/434 , H04N21/435 , H04N21/8451
摘要: Disclosed are a bitstream decoding device and a method thereof. The decoding device includes a toolbox, configured to include a plurality of functional units which independently perform a predetermined process-each of the functional units is distinguished by using unique identifiable information; and a connection control unit, configured to selectively load at least one functional unit by using the identifiable information and to control a bitstream to be decoded as video data. With the present invention, it is possible to decode bitstreams, encoded in various ways according to each standard, by using the same information recognizing method.
摘要翻译: 公开了比特流解码装置及其方法。 解码装置包括:工具箱,被配置为包括独立地执行预定处理的多个功能单元,通过使用唯一的可识别信息区分每个功能单元; 以及连接控制单元,被配置为通过使用所述可识别信息来选择性地加载至少一个功能单元,并且将要解码的比特流控制为视频数据。 利用本发明,可以通过使用相同的信息识别方法来解码根据每个标准以各种方式编码的比特流。
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公开(公告)号:US20100054342A1
公开(公告)日:2010-03-04
申请号:US12580867
申请日:2009-10-16
申请人: Euee-Seon JANG , Sun-Young Lee , Hyun-Gyu Kim , Chung-Ku Lee
发明人: Euee-Seon JANG , Sun-Young Lee , Hyun-Gyu Kim , Chung-Ku Lee
IPC分类号: H04N7/26
CPC分类号: H04N21/654 , H04N19/20 , H04N19/44 , H04N19/61 , H04N19/70 , H04N21/6332 , H04N21/6336 , H04N21/8193 , H04N21/8543
摘要: Disclosed are a bitstream decoding device and a method thereof. The decoding device can include a parser, configured to receive schema information for analyzing a bitstream and convert the bitstream to a meaningful datum to output the datum; and a decoding solution, configured to output a video datum by performing a bitstream decoding by use of the datum. With the present invention, it is possible to decode the bitstream encoded in various ways according to each standard by using the same information recognizing method.
摘要翻译: 公开了比特流解码装置及其方法。 解码装置可以包括解析器,被配置为接收用于分析比特流的模式信息并将比特流转换为有意义的数据以输出数据; 以及解码解决方案,被配置为通过使用所述基准来执行比特流解码来输出视频数据。 利用本发明,可以通过使用相同的信息识别方法根据每个标准来解码以各种方式编码的比特流。
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公开(公告)号:US20100278273A1
公开(公告)日:2010-11-04
申请号:US12833847
申请日:2010-07-09
申请人: Euee-Seon JANG , Chung-Ku Lee , Hyun-Gyu Kim
发明人: Euee-Seon JANG , Chung-Ku Lee , Hyun-Gyu Kim
IPC分类号: H04N7/12
CPC分类号: H04N21/435 , G06F17/30914 , H04N19/12 , H04N19/20 , H04N19/42 , H04N19/44 , H04N19/46 , H04N19/61 , H04N19/70 , H04N21/235 , H04N21/8193
摘要: Disclosed are a method of encoding/decoding video data and a device thereof. The device includes a toolbox, which stores a plurality of functional units, a reconstruction unit, which reconstructs a decoder description by receiving a compressed decoder description, a decoder description parsing unit, which converts the decoder description to an XML-based decoder description, an ADM generating unit, generates an abstract decoding model (ADM) by using the XML-based decoder description, and a decoding solution, which loads the plurality of functional units stored in the toolbox by using the ADM or the XML-based decoder description to decode input data to video data. With the present invention, it is possible to reconstruct and reassemble a decoder in various forms by using a decoder description.
摘要翻译: 公开了视频数据的编码/解码方法及其装置。 该装置包括存储多个功能单元的工具箱,通过接收压缩解码器描述来重建解码器描述的重建单元,将解码器描述转换为基于XML的解码器描述的解码器描述解析单元, ADM生成单元,通过使用基于XML的解码器描述生成抽象解码模型(ADM),以及解码方案,其通过使用ADM或基于XML的解码器描述来加载存储在工具箱中的多个功能单元以解码 输入数据到视频数据。 利用本发明,可以通过使用解码器描述来重构和重新组合各种形式的解码器。
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公开(公告)号:US20100266217A1
公开(公告)日:2010-10-21
申请号:US12760217
申请日:2010-04-14
申请人: Seung-Wook LEE , Bonki KOO , Dai-Yong KIM , Kyoung-Soo SON , Euee-Seon JANG
发明人: Seung-Wook LEE , Bonki KOO , Dai-Yong KIM , Kyoung-Soo SON , Euee-Seon JANG
IPC分类号: G06K9/36
CPC分类号: G06T9/001 , H04N13/161 , H04N13/178 , H04N19/12 , H04N19/46 , H04N19/597 , H04N19/70
摘要: A 3D contents data encoding method includes receiving a plurality of primitive data contained in 3D contents data, and encoding each of the received primitive data in accordance with a predetermined encoding order for the primitive data.
摘要翻译: 3D内容数据编码方法包括:接收包含在3D内容数据中的多个原始数据,并根据原始数据的预定编码顺序对接收到的原始数据进行编码。
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