电视视频检波器
television vision signal detector
基于概念的视频检索
concept-based video retrieval
基于局部和全局特征的视频检索模型
local and global feature based model for video retrieval
基于内容的视频检索
Content-based Video Analysis
Content- based video retrieval
content based video retrieval
content based video retrieval system
content-based video retrieval
video retrieval content-based
基于语义的视频检索
Semantic-based video retrieval
农业技术视频
Agricultural technology video
数字视频技术
digital video technology
and Digital video technique
图像视频检索
Image and video retrieval