Journal article

 
Drahanský, M., Lodrová, D.: New Experiments with Optical Liveness Testing Methods, In: Journal of Information Hiding and Multimedia Signal Processing, Vol. 1, No. 4, 2010, TW, p. 301-309, ISSN 2073-4212
Publication language:english
Original title:New Experiments with Optical Liveness Testing Methods
Title (cs):Nové experimenty s optickými metodami testování živosti
Pages:301-309
Place:TW
Year:2010
Journal:Journal of Information Hiding and Multimedia Signal Processing, Vol. 1, No. 4, TW
ISSN:2073-4212
Keywords
liveness detection, fingerprint, biometric system, pulse, elasticity, causation of optical changes.
Annotation
This article describes experimental results, which have been achieved from our three realized solutions of liveness detection. These liveness detection solutions were patented (international patent WO/2007/036370, Czech utility model UPV19364) and
theoretically introduced in the previous work. First solution is based on detection of changes of distance between neighbor papillary lines caused by pulse, second is based on detection of volumetric changes by the use of laser distance sensor and third on causation of optical changes. This article is oriented on the description of obtained results from realized experiments. There has also been developed a special optical bench for the measurement of our methods.
BibTeX:
@ARTICLE{
   author = {Martin Drahanský and Dana Lodrová},
   title = {New Experiments with Optical Liveness Testing Methods},
   pages = {301--309},
   journal = {Journal of Information Hiding and Multimedia Signal
	Processing},
   volume = {1},
   number = {4},
   year = {2010},
   ISSN = {2073-4212},
   language = {english},
   url = {http://www.fit.vutbr.cz/research/view_pub.php?id=9370}
}