| 发明名称 |
VIDEO OBJECT RETRIEVAL SYSTEM AND METHOD |
| 摘要 |
A video object retrieval method is provided. The method includes dividing an input video into a number of video shots and detecting target-class object occurrences and related-class object occurrences in each video shot. The method also includes pre-processing object bounding box images and performing automatic object extraction. Further, the method includes performing object-level feature extraction and integration and generating visual search results based on similarity scores. |
| 申请公布号 |
US2015117772(A1) |
申请公布日期 |
2015.04.30 |
| 申请号 |
US201314062017 |
申请日期 |
2013.10.24 |
| 申请人 |
TCL Research America Inc. |
发明人 |
YANG YIMIN;WANG HAOHONG |
| 分类号 |
G06F17/30;G06K9/62;G06K9/46 |
主分类号 |
G06F17/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A video object retrieval method, comprising:
dividing an input video into a number of video shots; detecting target-class object occurrences and related-class object occurrences in each video shot; pre-processing object bounding box images; performing automatic object extraction via an automatic grab-cut algorithm; performing object-level feature extraction and integration; and generating visual search results based on similarity scores. |
| 地址 |
Santa Clara CA US |
