首页>
外国专利>
Broadcasting proven acquisition system, information embedding apparatus, information detection apparatus and broadcasting experience acquisition method
Broadcasting proven acquisition system, information embedding apparatus, information detection apparatus and broadcasting experience acquisition method
展开▼
机译:广播证明获取系统,信息嵌入设备,信息检测设备和广播经验获取方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
PROBLEM TO BE SOLVED: To improve a possibility for information embedded in broadcast material to be detected.;SOLUTION: An information embedding device 100 produces embedding broadcast material by embedding electronic watermark information corresponding to a plurality of attribute information items regarding the broadcast material at positions different for each image in images corresponding to the broadcast material. An information detecting device 200 inputs the embedding broadcast material transmitted by a broadcast sending system 1 and received by a broadcast receiving system 2 and detects the electronic watermark information in the embedding broadcast material.;COPYRIGHT: (C)2010,JPO&INPIT
展开▼