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AVBPA
2005
Springer
460views Biometrics» more  AVBPA 2005»
15 years 5 months ago
Fingerprint Quality Indices for Predicting Authentication Performance
The performance of an automatic fingerprint authentication system relies heavily on the quality of the captured fingerprint images. In this paper, two new quality indices for fi...
Yi Chen, Sarat C. Dass, Anil K. Jain
SIGGRAPH
2010
ACM
15 years 4 months ago
Apparent display resolution enhancement for moving images
Limited spatial resolution of current displays makes the depiction of very fine spatial details difficult. This work proposes a novel method applied to moving images that takes ...
Piotr Didyk, Elmar Eisemann, Tobias Ritschel, Karo...
ICIP
2008
IEEE
16 years 1 months ago
Adaptive decoding for halftone orientation-based data hiding
Halftone image watermarking techniques that allow automated extraction of the embedded watermark data are useful in a variety of document security and workflow applications. The p...
Orhan Bulan, Gaurav Sharma, Vishal Monga
EUROGRAPHICS
2010
Eurographics
15 years 8 months ago
Global Illumination Compensation for Spatially Augmented Reality
When projectors are used to display images on complex, non-planar surface geometry, indirect illumination between the surfaces will disrupt the final appearance of this imagery, ...
Yu Sheng, Theodore C. Yapo, Barbara Cutler
74
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JCNS
2006
69views more  JCNS 2006»
14 years 11 months ago
Effects of stimulus transformations on estimates of sensory neuron selectivity
Stimulus selectivity of sensory systems is often characterized by analyzing responseconditioned stimulus ensembles. However, in many cases these response-triggered stimulus sets h...
Alexander G. Dimitrov, Tomás Gedeon