发明名称 |
An apparatus and a method for retrieving image objects. |
摘要 |
An apparatus for retrieving image objects in accordance with a natural language sentence according to the present invention includes: an input section for receiving a natural language sentence; a language processing section for parsing the natural language sentence by referring to a dictionary for language analysis so as to obtain a syntactic structure of the natural language sentence; a situation element division section for converting the syntactic structure of the natural language sentence into a semantic structure of the natural language sentence and for dividing a situation represented by the semantic structure of the natural language sentence into at least one situation element by referring to a situation element division knowledge base; an image database for storing at least one image object corresponding to the at least one situation element; and a retrieval section for retrieving at least one image object from the image database by using the situation element as an image retrieval key. <IMAGE> |
申请公布号 |
EP0657828(A1) |
申请公布日期 |
1995.06.14 |
申请号 |
EP19940119116 |
申请日期 |
1994.12.05 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
OKAMOTO, SHUSAKU |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|