利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

7 条记录 (耗时 0.029 秒)

    Information processing apparatus and method, recording medium, and program
    2.
    发明授权
    Information processing apparatus and method, recording medium, and program 失效
    信息处理装置和方法，记录介质和程序

    公开(公告)号：US08270800B2

    公开(公告)日：2012-09-18

    申请号：US11255205

    申请日：2005-10-21

    申请人： Shojiro Shibata ,  Shuji Tsunashima ,  Mototsugu Takamura ,  Kyohei Koyabu ,  Shinjiro Kakita ,  Mitsuhisa Kaneko

    发明人： Shojiro Shibata ,  Shuji Tsunashima ,  Mototsugu Takamura ,  Kyohei Koyabu ,  Shinjiro Kakita ,  Mitsuhisa Kaneko

    IPC分类号： H04N5/765 ,  H04N5/931

    CPC分类号： H04N9/8042 ,  H04N5/783

    摘要： An information processing apparatus decodes compression-coded video data including I-pictures, P-pictures, and B-pictures. The information processing apparatus includes at least one decoder decoding the compression-coded video data, a supply controller controlling the supply of the compression-coded video data to the decoder, and a controller controlling processing executed by the supply controller and the decoder. The decoder includes a bank memory for storing decoded picture data, and the controller controls the timing at which a picture stored in the bank memory is released by changing the value of a first counter indicating a number of times for which the picture stored in the bank memory is referred to when a P-picture or a B-picture is decoded by the decoder.

    摘要翻译： 信息处理装置对包括I图像，P图像和B图像的压缩编码视频数据进行解码。 信息处理装置包括对压缩编码视频数据进行解码的至少一个解码器，控制向解码器提供压缩编码视频数据的供应控制器，以及控制由供应控制器和解码器执行的处理的控制器。 解码器包括用于存储解码图像数据的存储体存储器，并且控制器通过改变表示存储在存储体中的图像的次数的第一计数器的值来控制存储在存储体存储器中的图像的定时 当解码器解码P图像或B图像时，参考存储器。

    Information processing apparatus and method, recording medium, and program
    3.
    发明申请
    Information processing apparatus and method, recording medium, and program 失效
    信息处理装置和方法，记录介质和程序

    公开(公告)号：US20060088286A1

    公开(公告)日：2006-04-27

    申请号：US11257360

    申请日：2005-10-25

    申请人： Shojiro Shibata ,  Shuji Tsunashima ,  Kyohei Koyabu ,  Mototsugu Takamura ,  Shinjiro Kakita ,  Mitsuhisa Kaneko

    发明人： Shojiro Shibata ,  Shuji Tsunashima ,  Kyohei Koyabu ,  Mototsugu Takamura ,  Shinjiro Kakita ,  Mitsuhisa Kaneko

    IPC分类号： H04N5/76

    CPC分类号： G11B27/005 ,  G11B27/105 ,  G11B2220/20 ,  H04N5/781 ,  H04N5/783 ,  H04N9/8042 ,  H04N19/44 ,  H04N19/61

    摘要： An information processing apparatus for decoding compression-coded video data includes at least one decoder decoding the compression-coded video data, a supply controller controlling the supply of the compression-coded video data to the decoder, and a controller controlling processing executed by the supply controller and the decoder. The controller determines the order of decoding processing performed by the decoder so that, among pictures contained in a decoding processing unit for the decoding processing performed by the decoder, I-pictures and P-pictures are decoded before B-pictures. The controller selects pictures to be output from the decoder from among the pictures contained in the decoding processing unit on the basis of a playback speed instruction provided by a playback speed instruction unit.

    摘要翻译： 用于对压缩编码视频数据进行解码的信息处理装置包括至少一个对压缩编码视频数据进行解码的解码器，控制向解码器提供压缩编码视频数据的供应控制器，以及控制由该供应器执行的处理的控制器 控制器和解码器。 控制器确定解码器执行的解码处理的顺序，使得在由解码器执行的解码处理的解码处理单元中包含的图像中，在B图像之前解码I图像和P图像。 控制器基于由重放速度指令单元提供的重放速度指令，从包含在解码处理单元中的图像中选择要从解码器输出的图像。

    Information processing apparatus and method, recording medium, and program
    5.
    发明授权
    Information processing apparatus and method, recording medium, and program 失效
    信息处理装置和方法，记录介质和程序

    公开(公告)号：US07653128B2

    公开(公告)日：2010-01-26

    申请号：US11257360

    申请日：2005-10-25

    申请人： Shojiro Shibata ,  Shuji Tsunashima ,  Kyohei Koyabu ,  Mototsugu Takamura ,  Shinjiro Kakita ,  Mitsuhisa Kaneko

    发明人： Shojiro Shibata ,  Shuji Tsunashima ,  Kyohei Koyabu ,  Mototsugu Takamura ,  Shinjiro Kakita ,  Mitsuhisa Kaneko

    IPC分类号： H04N7/12 ,  H04N9/64 ,  G06F15/16

    CPC分类号： G11B27/005 ,  G11B27/105 ,  G11B2220/20 ,  H04N5/781 ,  H04N5/783 ,  H04N9/8042 ,  H04N19/44 ,  H04N19/61

    摘要： An information processing apparatus for decoding compression-coded video data includes at least one decoder decoding the compression-coded video data, a supply controller controlling the supply of the compression-coded video data to the decoder, and a controller controlling processing executed by the supply controller and the decoder. The controller determines the order of decoding processing performed by the decoder so that, among pictures contained in a decoding processing unit for the decoding processing performed by the decoder, I-pictures and P-pictures are decoded before B-pictures. The controller selects pictures to be output from the decoder from among the pictures contained in the decoding processing unit on the basis of a playback speed instruction provided by a playback speed instruction unit.

    摘要翻译： 用于对压缩编码视频数据进行解码的信息处理装置包括至少一个对压缩编码视频数据解码的解码器，控制向解码器提供压缩编码视频数据的供应控制器，以及控制由该电源执行的处理的控制器 控制器和解码器。 控制器确定解码器执行的解码处理的顺序，使得在由解码器执行的解码处理的解码处理单元中包含的图像中，在B图像之前解码I图像和P图像。 控制器基于由重放速度指令单元提供的重放速度指令，从包含在解码处理单元中的图像中选择要从解码器输出的图像。

    Information processing apparatus and method, recording medium, and program
    6.
    发明申请
    Information processing apparatus and method, recording medium, and program 失效
    信息处理装置和方法，记录介质和程序

    公开(公告)号：US20060133770A1

    公开(公告)日：2006-06-22

    申请号：US11255205

    申请日：2005-10-21

    申请人： Shojiro Shibata ,  Shuji Tsunashima ,  Mototsugu Takamura ,  Kyohei Koyabu ,  Shinjiro Kakita ,  Mitsuhisa Kaneko

    发明人： Shojiro Shibata ,  Shuji Tsunashima ,  Mototsugu Takamura ,  Kyohei Koyabu ,  Shinjiro Kakita ,  Mitsuhisa Kaneko

    IPC分类号： H04N5/91

    CPC分类号： H04N9/8042 ,  H04N5/783

    摘要： An information processing apparatus decodes compression-coded video data including I-pictures, P-pictures, and B-pictures. The information processing apparatus includes at least one decoder decoding the compression-coded video data, a supply controller controlling the supply of the compression-coded video data to the decoder, and a controller controlling processing executed by the supply controller and the decoder. The decoder includes a bank memory for storing decoded picture data, and the controller controls the timing at which a picture stored in the bank memory is released by changing the value of a first counter indicating a number of times for which the picture stored in the bank memory is referred to when a P-picture or a B-picture is decoded by the decoder.

    摘要翻译： 信息处理装置对包括I图像，P图像和B图像的压缩编码视频数据进行解码。 信息处理装置包括对压缩编码视频数据进行解码的至少一个解码器，控制向解码器提供压缩编码视频数据的供应控制器，以及控制由供应控制器和解码器执行的处理的控制器。 解码器包括用于存储解码图像数据的存储体存储器，并且控制器通过改变表示存储在存储体中的图像的次数的第一计数器的值来控制存储在存储体存储器中的图像的定时 当解码器解码P图像或B图像时，参考存储器。

    Display control apparatus, display control method, and program
    7.
    发明申请
    Display control apparatus, display control method, and program 审中-公开
    显示控制装置，显示控制方法和程序

    公开(公告)号：US20080068392A1

    公开(公告)日：2008-03-20

    申请号：US11900550

    申请日：2007-09-11

    申请人： Tsutomu Ichinose ,  Yoshiro Miyoshi ,  Mitsuhisa Kaneko

    发明人： Tsutomu Ichinose ,  Yoshiro Miyoshi ,  Mitsuhisa Kaneko

    IPC分类号： G06T9/00

    CPC分类号： H04N19/44 ,  H04N19/137 ,  H04N19/154 ,  H04N19/182

    摘要： A display control apparatus includes: an input means for inputting an image of a compression target; a comparing means for comparing an input image inputted from the input means with a decompressed image that is obtained by decompressing a compressed image obtained by compressing the input image; an image processing means for changing a pixel value of a predetermined pixel of the decompressed image to a predetermined value based on a compared result by the comparing means; and a display means for displaying the decompressed image in which a pixel value is changed by the image processing means.

    摘要翻译： 显示控制装置包括：输入装置，用于输入压缩对象的图像; 比较装置，用于将从输入装置输入的输入图像与通过解压缩通过压缩输入图像获得的压缩图像获得的解压缩图像进行比较; 图像处理装置，用于根据比较装置的比较结果将解压图像的预定像素的像素值改变为预定值; 以及显示装置，用于显示由图像处理装置改变像素值的解压缩图像。