DocumentCode
245289
Title
Low-complexity camera tamper detection based on edge information
Author
Gil-beom Lee ; Youn-chul Shin ; Joo-heon Park ; Myeong-jin Lee
Author_Institution
Dept. of Inf. & Telecommun., Korea Aerosp. Univ., Goyang, South Korea
fYear
2014
fDate
26-28 May 2014
Firstpage
155
Lastpage
156
Abstract
A low-complexity algorithm for camera tamper detection is proposed which can detect various types of tamper attacks based on edge information. The performance of the proposed algorithm is evaluated for three types of tamper attacks and shown to achieve acceptable level of accuracy for all types of tamper attacks.
Keywords
cameras; edge detection; edge information; low-complexity camera tamper detection; tamper attacks; Accuracy; Cameras; Detection algorithms; Discrete Fourier transforms; Image edge detection; Video surveillance;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics - Taiwan (ICCE-TW), 2014 IEEE International Conference on
Conference_Location
Taipei
Type
conf
DOI
10.1109/ICCE-TW.2014.6904034
Filename
6904034
Link To Document