公开(公告)号：US08130832B2

公开(公告)日：2012-03-06

申请号：US11856911

申请日：2007-09-18

申请人： Noriaki Kitada ,  Katsuhisa Yano ,  Kosuke Uchida ,  Satoshi Hoshina

发明人： Noriaki Kitada ,  Katsuhisa Yano ,  Kosuke Uchida ,  Satoshi Hoshina

IPC分类号： H04N7/12

CPC分类号： H04N19/577 ,  H04N19/105 ,  H04N19/174 ,  H04N19/61

摘要： A video decoding device includes: a decoder that decodes an encoded video bit stream to generate a prediction error signal; a motion compensator that performs a motion compensation prediction using a motion vector that refers at least one picture to generate a motion compensation prediction signal; a weighted predictor that generates a weighted prediction signal from a linear sum of (1) a product of the motion compensation prediction signal and a first weighting coefficient and (2) a second weighting coefficient; a selector that selects one of the motion compensation prediction signal and the weighted prediction signal; and an adder that adds (1) selected one of the weighted prediction signal and the motion compensation prediction signal and (2) the prediction error signal.

摘要翻译： 视频解码装置包括：解码器，对解码的视频比特流进行解码，生成预测误差信号; 运动补偿器，其使用参考至少一个图像以生成运动补偿预测信号的运动矢量来执行运动补偿预测; 加权预测器，其从（1）运动补偿预测信号和第一加权系数的乘积和（2）第二加权系数的线性和生成加权预测信号; 选择器，其选择运动补偿预测信号和加权预测信号中的一个; 以及加法器，其添加（1）所选择的加权预测信号和运动补偿预测信号之一，以及（2）预测误差信号。

公开(公告)号：US20110150221A1

公开(公告)日：2011-06-23

申请号：US12954428

申请日：2010-11-24

申请人： Noriaki KITADA ,  Kenichi TANIUCHI ,  Hiroyuki WATANABE

发明人： Noriaki KITADA ,  Kenichi TANIUCHI ,  Hiroyuki WATANABE

IPC分类号： H04L9/08

CPC分类号： H04L63/0815

摘要： According to one embodiment, an account aggregation system includes an information processing apparatus and an account aggregation server. The information processing apparatus includes a database, an automatic sign-on process module and an encryption key processing module. The automatic sign-on process module is configured to provide authentication data the service providing servers have requested for, by using the authentication data stored in the database. The encryption key processing module is configured to register, for the account aggregation server, an encryption key for encrypting authentication data to be stored in the database or for decrypting the authentication data stored in the database, to acquire the encryption key from the account aggregation server when a process is performed by using the encryption key, and to erase the encryption key after the process is performed. The account aggregation server includes an encryption key management module which is configured to manage the encryption key.

摘要翻译： 根据一个实施例，帐户聚合系统包括信息处理设备和帐户聚合服务器。 信息处理装置包括数据库，自动登录处理模块和加密密钥处理模块。 自动登录处理模块被配置为通过使用存储在数据库中的认证数据来提供服务提供服务器已经请求的认证数据。 加密密钥处理模块被配置为向帐户聚合服务器注册用于加密要存储在数据库中的认证数据的加密密钥或用于解密存储在数据库中的认证数据，以从帐户聚合服务器获取加密密钥 当通过使用加密密钥执行处理，并且在执行处理之后擦除加密密钥。 帐户聚合服务器包括被配置为管理加密密钥的加密密钥管理模块。

公开(公告)号：US07961791B2

公开(公告)日：2011-06-14

申请号：US11385854

申请日：2006-03-21

申请人： Yuji Kawashima ,  Yoshihiro Kikuchi ,  Tatsuro Fujisawa ,  Noriaki Kitada ,  Kosuke Uchida ,  Satoshi Hoshina

发明人： Yuji Kawashima ,  Yoshihiro Kikuchi ,  Tatsuro Fujisawa ,  Noriaki Kitada ,  Kosuke Uchida ,  Satoshi Hoshina

IPC分类号： H04N7/12

CPC分类号： H04N19/86 ,  H04N19/117 ,  H04N19/156 ,  H04N19/172

摘要： A decoding apparatus includes a decoder configured to receive a series of encoded pictures and to decode each of the encoded pictures to produce a series of decoded pictures, each of the encoded pictures being either intra-encoded or inter-encoded, and each of the decoded pictures being either referred or, non-referred, a blocking noise suppressor configured to suppress blocking noise of each of the decoded pictures, and a controller configured to detect an amount of a load, to run each of the referred decoded pictures through the blocking noise suppressor if the detected amount of the load is no lower than a given threshold, and to have each of the non-referred decoded pictures bypass the blocking noise suppressor if the detected amount of the load is no lower than the threshold.

摘要翻译： 解码装置包括：解码器，被配置为接收一系列编码图像并解码每个编码图像以产生一系列解码图像，每个编码图像是经内编码或内编码的，并且每个解码 图像是被引用的或未被引用的，被配置为抑制每个解码图像的阻塞噪声的阻塞噪声抑制器，以及被配置为检测负载量的控制器，通过阻塞噪声运行每个被参照的解码图像 如果检测到的负载量不低于给定阈值，并且如果检测到的负载量不低于阈值，则使每个非参考解码图像旁路阻塞噪声抑制器。

公开(公告)号：US20100083106A1

公开(公告)日：2010-04-01

申请号：US12488239

申请日：2009-06-19

申请人： Noriaki Kitada

发明人： Noriaki Kitada

IPC分类号： G06F17/21 ,  G06F17/00

CPC分类号： G06F17/21

摘要： According to one embodiment, a computer is an information processing apparatus which is connectable to a server apparatus via a network. The computer includes an HDD which stores the model information of the information processing apparatus, a network controller which transmits the model information stored in the HDD to the server apparatus via the network, a CPU which determines, upon receiving, from the server apparatus, support information corresponding to the model information transmitted by the network controller, whether the computer includes a device corresponding to device information contained in the support information, and an LCD which displays, when the CPU determines that the computer includes a device corresponding to the device information, device information corresponding to the device.

摘要翻译： 根据一个实施例，计算机是经由网络可连接到服务器装置的信息处理装置。 计算机包括存储信息处理装置的模型信息的HDD，经由网络将存储在HDD中的模型信息发送到服务器装置的网络控制器，CPU从服务器装置接收到支持 对应于由网络控制器发送的模型信息的信息，计算机是否包括与支持信息中包含的设备信息相对应的设备;以及LCD，当CPU确定计算机包括与设备信息对应的设备时， 与设备相对应的设备信息。

公开(公告)号：US20070177669A1

公开(公告)日：2007-08-02

申请号：US11385854

申请日：2006-03-21

申请人： Yuji Kawashima ,  Yoshihiro Kikuchi ,  Tatsuro Fujisawa ,  Noriaki Kitada ,  Kosuke Uchida ,  Satoshi Hoshina

发明人： Yuji Kawashima ,  Yoshihiro Kikuchi ,  Tatsuro Fujisawa ,  Noriaki Kitada ,  Kosuke Uchida ,  Satoshi Hoshina

IPC分类号： H04N11/04 ,  H04B1/66

CPC分类号： H04N19/86 ,  H04N19/117 ,  H04N19/156 ,  H04N19/172

摘要： Provided is a decoding apparatus comprising a decoder configured to receive a series of encoded pictures and to decode each of the encoded pictures to produce a series of decoded pictures, each of the encoded pictures being either intra-encoded or inter-encoded, and each of the decoded pictures being either referred or nonreferred, a blocking noise suppressor configured to suppress blocking noise of each of the decoded pictures, and a controller configured to detect an amount of a load, to run each of the decoded pictures through the blocking noise suppressor if the detected amount of the load is lower than a given threshold, to have each of the decoded pictures being non-referred bypass the blocking noise suppressor if the detected amount of the load is no lower than the threshold, and to transmit each of the decoded pictures either having been run through or having bypassed the blocking noise suppressor.

摘要翻译： 提供了一种解码装置，包括：解码器，被配置为接收一系列编码图像，并对每个经编码的图像进行解码以产生一系列解码的图像，每个编码图像是经内编码或内编码的， 被解码的图像是被推荐的或非推荐的，阻塞噪声抑制器被配置为抑制每个解码图像的阻塞噪声，以及控制器，被配置为检测负载量，以通过阻塞噪声抑制器运行每个解码图像，如果 检测到的负载量低于给定阈值，如果检测到的负载量不低于阈值，则使解码图像中的每一个不被引用旁路，并且将每个解码的图像 图片已经穿过或绕过阻塞噪声抑制器。

公开(公告)号：US08515067B2

公开(公告)日：2013-08-20

申请号：US12954428

申请日：2010-11-24

申请人： Noriaki Kitada ,  Kenichi Taniuchi ,  Hiroyuki Watanabe

发明人： Noriaki Kitada ,  Kenichi Taniuchi ,  Hiroyuki Watanabe

IPC分类号： H04L29/06

CPC分类号： H04L63/0815

摘要： According to one embodiment, an account aggregation system includes an information processing apparatus and an account aggregation server. The information processing apparatus includes a database, an automatic sign-on process module and an encryption key processing module. The automatic sign-on process module is configured to provide authentication data the service providing servers have requested for, by using the authentication data stored in the database. The encryption key processing module is configured to register, for the account aggregation server, an encryption key for encrypting authentication data to be stored in the database or for decrypting the authentication data stored in the database, to acquire the encryption key from the account aggregation server when a process is performed by using the encryption key, and to erase the encryption key after the process is performed. The account aggregation server includes an encryption key management module which is configured to manage the encryption key.

摘要翻译： 根据一个实施例，帐户聚合系统包括信息处理设备和帐户聚合服务器。 信息处理装置包括数据库，自动登录处理模块和加密密钥处理模块。 自动登录处理模块被配置为通过使用存储在数据库中的认证数据来提供服务提供服务器已经请求的认证数据。 加密密钥处理模块被配置为向帐户聚合服务器注册用于加密要存储在数据库中的认证数据的加密密钥或用于解密存储在数据库中的认证数据，以从帐户聚合服务器获取加密密钥 当通过使用加密密钥执行处理，并且在执行处理之后擦除加密密钥。 帐户聚合服务器包括被配置为管理加密密钥的加密密钥管理模块。

公开(公告)号：US08040951B2

公开(公告)日：2011-10-18

申请号：US11210308

申请日：2005-08-24

申请人： Noriaki Kitada ,  Kosuke Uchida ,  Satoshi Hoshina ,  Yoshihiro Kikuchi ,  Yuji Kawashima

发明人： Noriaki Kitada ,  Kosuke Uchida ,  Satoshi Hoshina ,  Yoshihiro Kikuchi ,  Yuji Kawashima

IPC分类号： H04N7/12

CPC分类号： H04N19/59 ,  H04N19/117 ,  H04N19/132 ,  H04N19/14 ,  H04N19/156 ,  H04N19/176 ,  H04N19/18 ,  H04N19/44 ,  H04N19/523 ,  H04N19/527 ,  H04N19/70

摘要： An information processing apparatus includes a unit that executes a de-blocking filter process for each of decoded pictures, a unit that executes a motion compensation prediction process that generates an inter-frame prediction signal, from one or more pictures that are subjected to the de-blocking filter process, a unit that executes an intra-frame prediction process that generates an intra-frame prediction signal, a unit that adds one of the inter-frame prediction signal and the intra-frame prediction signal to a prediction error signal corresponding to the to-be-decoded picture to decode the to-be-decoded picture, and a unit that executes, when a load on the information processing apparatus is greater than a predetermined reference value, a process that skips execution of the de-blocking filter process and generates the inter-frame prediction signal, which corresponds to the to-be-decoded picture, from the one or more decoded pictures that are not subjected to the de-blocking filter process.

摘要翻译： 一种信息处理设备包括：对从解码图像中的每一个执行解块滤波处理的单元，该单元执行从一个或多个图像经过de的图像生成帧间预测信号的运动补偿预测处理 阻塞滤波处理，执行生成帧内预测信号的帧内预测处理的单元，将帧间预测信号和帧内预测信号中的一个相加于对应于帧内预测信号的预测误差信号的单元， 要被解码的图像的解码图像，以及当信息处理装置上的负载大于预定的参考值时，执行去除阻塞滤波器的执行的处理的单元 处理并从未经过解块滤波器的一个或多个解码图像生成对应于待解码图像的帧间预测信号 过程。

公开(公告)号：US20080031356A1

公开(公告)日：2008-02-07

申请号：US11777191

申请日：2007-07-12

申请人： Kosuke Uchida ,  Noriaki Kitada ,  Satoshi Hoshina

发明人： Kosuke Uchida ,  Noriaki Kitada ,  Satoshi Hoshina

IPC分类号： H04N11/02

CPC分类号： H04N21/2662 ,  H04N19/117 ,  H04N19/132 ,  H04N19/156 ,  H04N19/172 ,  H04N19/44 ,  H04N19/46 ,  H04N19/61 ,  H04N19/70 ,  H04N19/80 ,  H04N19/86 ,  H04N21/4621 ,  H04N21/64792

摘要： According to one embodiment, an information processing apparatus includes a determination unit configured to determine an encoded status of an encoded moving image data, an estimation unit configured to estimate a decoding load of the moving image data based on the encoded status of the moving image data determined by the determination unit, and a control unit configured to omit a part of a decoding process for decoding the moving image data based on the decoding load of the moving image data estimated by the estimation unit.

摘要翻译： 根据一个实施例，信息处理设备包括：确定单元，被配置为确定编码的运动图像数据的编码状态;估计单元，被配置为基于运动图像数据的编码状态来估计运动图像数据的解码负载 由所述确定单元确定，以及控制单元，被配置为基于由所述估计单元估计的运动图像数据的解码负载来省略用于对所述运动图像数据进行解码的解码处理的一部分。

公开(公告)号：US20070140355A1

公开(公告)日：2007-06-21

申请号：US11634949

申请日：2006-12-07

申请人： Kosuke Uchida ,  Noriaki Kitada ,  Satoshi Hoshina

发明人： Kosuke Uchida ,  Noriaki Kitada ,  Satoshi Hoshina

IPC分类号： H04N11/04 ,  H04B1/66

CPC分类号： H04N19/86 ,  H04N19/117 ,  H04N19/156 ,  H04N19/42 ,  H04N19/61 ,  H04N19/82

摘要： According to one embodiment, an information processing apparatus which decodes a compression encoded moving image stream, includes a filter processing unit which executes a deblocking filter process in order to reduce block distortion for each decoded picture, a detection unit which detects a load state of the information processing apparatus, and a control unit which causes the filter processing unit to execute the deblocking filter process without a process for a color difference signal in accordance with the load state detected by the detection unit.

摘要翻译： 根据一个实施例，对压缩编码运动图像流进行解码的信息处理装置包括滤波处理单元，该滤波处理单元执行去块滤波处理，以便减少每个解码图像的块失真;检测单元， 信息处理装置和控制单元，其使滤波处理单元根据由检测单元检测到的负载状态，执行解块滤波处理而不进行色差信号处理。

公开(公告)号：US20060204221A1

公开(公告)日：2006-09-14

申请号：US11352303

申请日：2006-02-13

申请人： Kosuke Uchida ,  Noriaki Kitada ,  Satoshi Hoshina

发明人： Kosuke Uchida ,  Noriaki Kitada ,  Satoshi Hoshina

IPC分类号： H04N7/00

CPC分类号： H04N19/156 ,  H04N19/186 ,  H04N19/61

摘要： A video reproduction application program monitors whether or not blend processing for superimposing one of two images on the other is executed, and executes all decode processings (normal decode processings), when the blend processing is not executed. On the other hand, when the blend processing is executed, a specific processing is executed in which decoding of a color component is omitted from decode processing for decoding the images to be subjected to the blend processing. As a result, the load on the system is reduced.

摘要翻译： 视频再现应用程序监视是否执行用于叠加两个图像之一的混合处理，并且当不执行混合处理时，执行所有解码处理（正常解码处理）。 另一方面，当执行混合处理时，执行特定处理，其中在对要进行混合处理的图像进行解码的解码处理中省略了颜色分量的解码。 结果，系统上的负载减少了。