Selectively Aggregated Fisher Vectors of Query Video for Mobile Visual Search.

Xiaohe Zhang Yitong Wang Zhaoliang Liu Ling-Yu Duan

Published in: BigMM (2016)

Keyphrases

fisher vectors
retrieval accuracy
image classification
video data
query processing
user queries
video sequences
relevance feedback
video retrieval
keywords
key frames
retrieval systems
retrieval method
multiscale
vector space
video surveillance
nearest neighbor
visual classification