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    • 11. 发明公开
    • 콘텐츠 추천 시스템 및 방법
    • 用于建议内容的系统和方法
    • KR1020130055748A
    • 2013-05-29
    • KR1020110121337
    • 2011-11-21
    • 한국전자통신연구원
    • 이승재김성민김정현서영호유원영박지현서용석이상광이정호윤영석
    • G06Q50/10G06F17/30
    • H04N21/4394H04N21/44008H04N21/4826H04N21/8358
    • PURPOSE: A content recommendation system and a method thereof are provided to recommend desired music by using a fingerprint and feeling information of sound source data, thereby supplying a lot of music information to a user. CONSTITUTION: A first extraction unit(21) extracts a fingerprint and feeling information of audio data. A search unit(22) searches a video fingerprint or an audio fingerprint suitable for the fingerprint in a fingerprint database. The search unit searches video feeling information or audio feeling information suitable for the feeling information in a feeling database(25). A providing unit(23) provides at least one of video information and audio information to a user terminal(10). [Reference numerals] (10) Terminal; (22) Search unit; (23) Providing unit; (25) Emotion DB; (26) Metadata DB; (27) Multimedia DB; (31) Storage unit; (32) Second extraction unit; (33) Generation unit; (AA) First extraction unit; (BB) Fingerprint DB
    • 目的:提供内容推荐系统及其方法,以通过使用指纹和感觉信息的声源数据来推荐期望的音乐,从而向用户提供大量的音乐信息。 构成:第一提取单元(21)提取指纹并感受音频数据的信息。 搜索单元(22)在指纹数据库中搜索适合于指纹的视频指纹或音频指纹。 搜索单元在感觉数据库(25)中搜索适合于感觉信息的视频感觉信息或音频感觉信息。 提供单元(23)向用户终端(10)提供视频信息和音频信息中的至少一个。 (附图标记)(10)端子; (22)搜索单位; (23)提供单位; (25)情感DB; (26)元数据DB; (27)多媒体DB; (31)存储单元; (32)第二提取单元; (33)发电机组; (AA)第一提取单元; (BB)指纹DB
    • 12. 发明公开
    • 디지털 콘텐츠의 포렌식 마킹 방법 및 시스템
    • 数字内容的威信标记方法与系统
    • KR1020130043563A
    • 2013-04-30
    • KR1020120078132
    • 2012-07-18
    • 한국전자통신연구원
    • 서용석이정호유원영서영호이상광박지현윤영석이승재김성민김정현
    • H04N21/266
    • H04N21/85
    • PURPOSE: A forensic marking method of digital content and a system thereof are provided to prevent the delay of content service time caused by the insertion of a forensic mark. CONSTITUTION: A content server generates a first content formed by inserting a first forensic mark into original contents and a second content formed by inserting a second forensic mark into the original contents(S301). The content server transmits the first and second contents to a client terminal(S303). The client terminal generates a third content by combining unit pieces of the first and second contents in a combination sequence corresponding to user information(S305). [Reference numerals] (AA) Start; (BB) End; (S301) Content server generates a first content, in which a first forensic mark is into an original content, and a second content in which a second forensic mark is inserted into the original content; (S303) Content server transmits first and second contents to a client terminal; (S305) Client terminal generates a third content by combining unit pieces of the first and second contents in a combination sequence corresponding to user information;
    • 目的:提供数字内容的取证标记方法及其系统,以防止插入法医标记引起的内容服务时间的延迟。 构成:内容服务器生成通过将第一取证标记插入原始内容而形成的第一内容和通过将第二取证标记插入原始内容而形成的第二内容(S301)。 内容服务器将第一和第二内容发送给客户终端(S303)。 客户终端以与用户信息相对应的组合序列组合第一和第二内容的单位,生成第三内容(S305)。 (附图标记)(AA)开始; (BB)结束; (S301)内容服务器生成其中第一取证标记为原始内容的第一内容和将第二取证标记插入原始内容的第二内容; (S303)内容服务器将第一和第二内容发送给客户终端; (S305)客户端通过以对应于用户信息的组合序列组合第一和第二内容的单元来生成第三内容;
    • 16. 发明授权
    • 디지털 콘텐츠 포렌식마킹 장치 및 그 방법
    • 数字内容司法鉴定装置及其方法
    • KR101808817B1
    • 2017-12-13
    • KR1020100123584
    • 2010-12-06
    • 한국전자통신연구원
    • 이정호서용석유원영서영호이상광박지현윤영석이승재김정현김성민
    • G06F21/16H04N21/8358G06F17/30
    • G06F21/10G06F2221/0713G06F2221/0733
    • 사용자정보를포함하는포렌식마크가삽입된콘텐츠를고속으로생성하여서비스할수 있는디지털콘텐츠포렌식마킹장치및 방법이개시된다. 디지털콘텐츠프렌식마킹장치는원본콘텐츠에대해제1 바이너리포렌식마크를삽입한제1 콘텐츠및 제2 바이너리포렌식마크를삽입한제2 콘텐츠를생성하고, 콘텐츠서비스요청이발생하면콘텐츠서비스를요청한사용자정보에기초하여제1 콘텐츠및 제2 콘텐츠를조합하여사용자정보에해당하는포렌식마크가삽입된제3 콘텐츠를생성하는포렌식마킹부와, 제1 및제2 콘텐츠가저장되는콘텐츠데이터베이스및 제3 콘텐츠를전송하는송수신부를포함한다. 따라서, 콘텐츠에포렌식마크를삽입하는시간을감소시킬수 있고, 이를통해사용자가콘텐츠서비스를요청한시점에포렌식마크가삽입된콘텐츠를신속하게서비스할수 있다.
    • 公开了一种数字内容鉴识标记装置和方法,能够生成和提供其中包含用户信息的取证标记被高速插入的内容。 数字内容组分贡献标记装置产生其中第一二进制取证标记被插入到原始内容中的第一内容和其中插入第二二进制取证标记的第二内容,并且当产生内容服务请求时, 用于组合第一内容和第二内容以产生其中插入了与用户信息对应的取证标记的第三内容的取证标记单元,用于存储第一和第二内容的内容数据库, 和一个发射/接收单元。 因此,可以减少将取证标记插入到内容中的时间,由此允许用户在用户请求内容服务时快速服务具有插入的取证标记的内容。
    • 19. 发明公开
    • 만화 출판물에 대한 핑거프린팅 시스템 및 방법
    • 用于手指打印的系统和方法
    • KR1020130062582A
    • 2013-06-13
    • KR1020110128934
    • 2011-12-05
    • 한국전자통신연구원
    • 박지현윤영석이상광김정현이승재김성민서용석이정호서영호유원영
    • G06F21/00G06F17/30
    • G06K9/6201
    • PURPOSE: A fingerprinting system for comic books and a method thereof are provided to prevent illegally distributed comic books by collecting and searching for the illegally distributed comic books and comparing the same with fingerprints. CONSTITUTION: A fingerprint database(500) stores fingerprints extracted from a comic book. A comic book fingerprint extracting unit(200) extracts a fingerprint composed of box frames, cuts, and speech bubbles included in an inputted comic image. A fingerprint-based candidate group search unit(300) searches the fingerprint database for a candidate group of comic books using the fingerprint. A similarity measuring unit(400) measures the similarity of the comic images corresponding to the candidate group and the fingerprint. A comic book preprocessing unit(100) corrects the image of the comic book files to deliver the same to the fingerprint extracting unit. [Reference numerals] (100) Comic book preprocessing unit; (200) Comic book fingerprint extracting unit; (300) Fingerprint-based candidate group search unit; (400) Similarity measuring unit; (500) Fingerprint database; (AA) Comic book file; (BB) Comic book identification result
    • 目的:提供漫画书指纹系统及其方法,通过收集和搜索非法散布的漫画书和与指纹进行比较来防止非法散布的漫画书。 规定:指纹数据库(500)存储从漫画书提取的指纹。 漫画书指纹提取单元(200)提取由输入的漫画图像中包含的框架,剪切和语音气泡组成的指纹。 基于指纹的候选组搜索单元(300)使用指纹在指纹数据库中搜索漫画书的候选组。 相似度测量单元(400)测量与候选组对应的漫画与指纹的相似度。 漫画预处理单元(100)校正漫画书文件的图像以将其传送到指纹提取单元。 (附图标记)(100)漫画预处理单元; (200)漫画书指纹提取单元; (300)基于指纹的候选组搜索单元; (400)相似度测量单元; (500)指纹数据库; (AA)漫画书; (BB)漫画书识别结果