公开(公告)号：US08457212B2

公开(公告)日：2013-06-04

申请号：US11510389

申请日：2006-08-25

申请人： Koichi Mitani ,  Masakazu Ohashi ,  Akira Sugiyama ,  Norio Kono

发明人： Koichi Mitani ,  Masakazu Ohashi ,  Akira Sugiyama ,  Norio Kono

IPC分类号： H04N11/02

CPC分类号： H04N19/436 ,  H04N19/159 ,  H04N19/174 ,  H04N19/44 ,  H04N19/61

摘要： An image processing apparatus includes a plurality of decoders, each decoding a predetermined region of each frame forming coded stream and an output unit receiving pixel data obtained as a result of the decoding processing by the plurality of decoders and combining the pixel data into decoded image data to output it. One subject decoder supplies, among pixel data obtained as a result of the decoding processing by the subject decoder, pixel data necessary for a different decoder to the different decoder, and also obtains, among pixel data obtained as a result of the decoding processing by the different decoder, pixel data necessary for the subject decoder from the different decoder. The subject decoder performs the decoding processing by referring to the pixel data obtained as a result of the decoding processing by the subject decoder and the pixel data obtained from the different decoder.

摘要翻译： 图像处理装置包括多个解码器，每个解码器对构成编码流的每个帧的预定区域进行解码，以及输出单元，接收作为多个解码器的解码处理结果而获得的像素数据，并将像素数据组合成解码图像数据 输出。 一个被摄体解码器在由主体解码器对作为解码处理的结果获得的像素数据中提供不同解码器对不同解码器所需的像素数据，并且在通过对象解码器的解码处理获得的像素数据中， 不同的解码器，来自不同解码器的对象解码器所需的像素数据。 被摄体解码器通过参照由被摄体解码器进行的解码处理得到的像素数据和从不同的解码器获得的像素数据来执行解码处理。

公开(公告)号：US20070047660A1

公开(公告)日：2007-03-01

申请号：US11510389

申请日：2006-08-25

申请人： Koichi Mitani ,  Masakazu Ohashi ,  Akira Sugiyama ,  Norio Kono

发明人： Koichi Mitani ,  Masakazu Ohashi ,  Akira Sugiyama ,  Norio Kono

IPC分类号： H04N11/02 ,  H04N7/12

CPC分类号： H04N19/436 ,  H04N19/159 ,  H04N19/174 ,  H04N19/44 ,  H04N19/61

摘要： An image processing apparatus includes a plurality of decoders, each decoding a predetermined region of each frame forming coded stream and an output unit receiving pixel data obtained as a result of the decoding processing by the plurality of decoders and combining the pixel data into decoded image data to output it. One subject decoder supplies, among pixel data obtained as a result of the decoding processing by the subject decoder, pixel data necessary for a different decoder to the different decoder, and also obtains, among pixel data obtained as a result of the decoding processing by the different decoder, pixel data necessary for the subject decoder from the different decoder. The subject decoder performs the decoding processing by referring to the pixel data obtained as a result of the decoding processing by the subject decoder and the pixel data obtained from the different decoder.

摘要翻译： 图像处理装置包括多个解码器，每个解码器对构成编码流的每个帧的预定区域进行解码，以及输出单元，接收作为多个解码器的解码处理结果而获得的像素数据，并将像素数据组合成解码图像数据 输出。 一个被摄体解码器在由主体解码器对作为解码处理的结果获得的像素数据中提供不同解码器对不同解码器所需的像素数据，并且在通过对象解码器的解码处理获得的像素数据中， 不同的解码器，来自不同解码器的对象解码器所需的像素数据。 被摄体解码器通过参照由被摄体解码器进行的解码处理得到的像素数据和从不同的解码器获得的像素数据来执行解码处理。