公开(公告)号：US20030154217A1

公开(公告)日：2003-08-14

申请号：US10359662

申请日：2003-02-07

申请人： NTT DoCoMo, Inc.

发明人： Akira Kinno ,  Minoru Etoh ,  Yoshifumi Yonemoto ,  Shunichi Sekiguchi

IPC分类号： G06F007/00

CPC分类号： H04N7/173 ,  G06F17/30817 ,  G06F17/30834 ,  G06F17/30858 ,  G06F17/3089 ,  G06F21/10 ,  H04N21/23109 ,  H04N21/25875 ,  H04N21/4828 ,  H04N21/63775 ,  H04N21/64322 ,  H04N21/6587 ,  H04N21/8405 ,  H04N21/8456 ,  Y10S707/99933 ,  Y10S707/99935 ,  Y10S707/99936 ,  Y10S707/99945 ,  Y10S707/99948

摘要： The information delivery system is configured with a media database 1009 which stores media data, a sequence information database 1008 which stores sequence information for specifying the address of media data to deliver, a scene searcher 1005 which verifies the sequence information according to a request of the controlling media received from client terminal 1000 and retrieves appropriate media data from the media database 1009 starting from a prescribed point based on a result of the verification, and an output unit 1006 which delivers the retrieved media data to the client terminal 1000.

摘要翻译： 信息传递系统配置有存储媒体数据的媒体数据库1009，存储用于指定要传送的媒体数据的地址的序列信息的序列信息数据库1008，根据请求的场景搜索器1005来验证序列信息 从客户终端1000接收的控制媒体，并且基于验证结果从规定的点开始从媒体数据库1009检索适当的媒体数据;以及输出单元1006，其将检索到的媒体数据传送到客户终端1000。

公开(公告)号：US20020102029A1

公开(公告)日：2002-08-01

申请号：US10003113

申请日：2001-12-06

申请人： NTT DoCoMo, Inc.

发明人： Shunichi Sekiguchi ,  Minoru Etoh

IPC分类号： G06K009/48

CPC分类号： G06T9/20 ,  G06T7/12 ,  G06T2207/10016 ,  G06T2207/20052 ,  H04N19/44 ,  H04N19/61 ,  H04N19/80

摘要： An image coding method is provided, in which the method includes the steps of: extracting edge information which represents an edge part of an original image; obtaining density information of an edge smoothed image from the original image by smoothing the edge part; obtaining coded edge information by coding the edge information according to a first coding algorithm; obtaining coded density information by coding the density information of the edge smoothed image according to a second coding algorithm; and sending the coded edge information and the coded density information as coded information to an image decoding apparatus.

摘要翻译： 提供一种图像编码方法，其中该方法包括以下步骤：提取表示原始图像的边缘部分的边缘信息; 通过平滑边缘部分从原始图像获得边缘平滑图像的密度信息; 通过根据第一编码算法对边缘信息进行编码来获得编码边缘信息; 通过根据第二编码算法对边缘平滑图像的浓度信息进行编码来获得编码密度信息; 并将编码边缘信息和编码密度信息作为编码信息发送到图像解码装置。