A two-level relevance feedback mechanism for image retrieval.

Pei-Cheng Cheng Been-Chian Chien Hao-Ren Ke Wei-Pang Yang

Published in: Expert Syst. Appl. (2008)

Keyphrases

relevance feedback
image retrieval
image search
negative feedback
user feedback
image database
information retrieval systems
visual features

query expansion
low level features
retrieval precision
retrieval accuracy
cbir systems
document retrieval
relevant documents
retrieval method

image representation
image content
region based image retrieval
computational model
image retrieval systems
information retrieval
content based retrieval
retrieval process

multiscale
retrieved images
initial query
object recognition
visual content
image annotation
retrieval model