Due to the expension of High Dynamic Range (HDR) imaging applications into various aspects daily life, an efficient retrieval system, tailored this type data, has become a pressing challenge. In paper, reliability Convolutional Neural Networks (CNN) descriptor and its investigation for HDR image are studied. The main idea consists in exploring use CNN determine descriptor. Specifically, Percept...

A major difficulty in using a web-based information retrieval system is the choice of terms to be used for expressing and processing query. The user has examine lot data find necessary documents or information. problem that often appears this situation query incorrect does not express those needs. Researchers have come up with various solutions overcome among them use reformulation. This paper ...