TRANSCODER

专利名称：TRANSCODER
发明人：KUWABARA NAOKI,桑原 直樹,HATA
TOSHIHIKO,秦 淑彦
申请号：JP2003279221
申请日：20030724
公开号：JP2005045666A
公开日：
20050217
专利内容由知识产权出版社提供
专利附图：
摘要：
PROBLEM TO BE SOLVED: To provide a transcoder capable of conducting efficient coding transformation according to image usage.
SOLUTION: The transcoder comprises an input means 64 for inputting coded image data of encoded image data, a coding transforming means 63 for transforming the inputted coded image data into coded image data different from the inputted one, an output means 65 for outputting the transformed coded image data, a transformation request receiving means 60 for receiving a coding transformation request including one or more subregion transformation information composed of location information indicative of an image frame subregion constituting an image and transformation information indicative of a transformation method for the subregion, and a transformation control means 61 for controlling the coding transforming means to transform the subregion by the transformation method corresponding to the subregion, based on the received coding transformation request.
COPYRIGHT: (C)2005,JPO&NCIPI
申请人：MITSUBISHI ELECTRIC CORP,三菱電機株式会社
地址：東京都千代田区丸の内二丁目２番３号
国籍：JP
代理人：高橋 省吾,稲葉 忠彦,村上 加奈子,中鶴 一隆
更多信息请下载全文后查看。