83 search results - page 1 / 17 » An effective human iris code with low complexity |
76
Voted
ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
A human iris coding technique is reported based upon differences in the power spectrum of fragments from normalized iris images. The procedure has been applied to a set of 2174 im...
ICVGIP
2004
15 years 25 days ago
2004
This paper proposes a person identification system (PID), which works with non-illumination low-resolution eye images. Radial-Scan and threshold methods are used for Iris normaliz...
71
Voted
ICC
2008
IEEE
15 years 5 months ago
2008
IEEE
— This paper introduces low-complexity block codes, termed pattern-eliminating codes (PEC), which achieve a potentially large performance improvement over channels with residual ...
88
Voted
DCC
2005
IEEE
15 years 11 months ago
2005
IEEE
We analyze the technique for reducing the complexity of entropy coding consisting in the a priori grouping of the source alphabet symbols, and in dividing the coding process in tw...
ICIP
2000
IEEE
16 years 1 months ago
2000
IEEE
This paper presents a novel face-assisted video coding scheme to enhance the visual quality of the face regions in video telephony applications. A skin-color based face detection ...