DocumentCode
626666
Title
Compact descriptors for mobile visual search and MPEG CDVS standardization
Author
Ling-Yu Duan ; Feng Gao ; Jie Chen ; Jie Lin ; Tiejun Huang
Author_Institution
Sch. of EE & CS, Peking Univ., Beijing, China
fYear
2013
fDate
19-23 May 2013
Firstpage
885
Lastpage
888
Abstract
In this paper, we present the state-of-the-art compact descriptors for mobile visual search. In particular, we introduce our MPEG contributions in global descriptor aggregation and local descriptor compression, which have been adopted by the ongoing MPEG standardization of compact descriptor for visual search (CDVS). Standardization progress will be introduced. Other issues including visual object databases and MPEG CDVS impact on visual search industry will be discussed as well.
Keywords
image coding; mobile computing; search problems; MPEG CDVS standardization; compact descriptor for visual search; compact descriptors; global descriptor; local descriptor compression; mobile visual search; standardization progress; visual search industry; Image coding; Mobile communication; Search problems; Standardization; Transform coding; Vectors; Visualization;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems (ISCAS), 2013 IEEE International Symposium on
Conference_Location
Beijing
ISSN
0271-4302
Print_ISBN
978-1-4673-5760-9
Type
conf
DOI
10.1109/ISCAS.2013.6571989
Filename
6571989
Link To Document