Entity Detection for Information Retrieval in Video Streams.

Sanghee Lee Kang-Hyun Jo

Published in: ICIC (3) (2018)

Keyphrases

video streams
information retrieval
video data
soccer video
detection of moving objects
object detection
detecting moving objects

information retrieval systems
video content
video frames
compressed video
video material
computer vision
detection algorithm

test collection
question answering
database
search engine
named entities
document collections
event detection

detection rate
post processing
query expansion
optical flow
multiple moving objects
object recognition
real time