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ISBI
2007
IEEE
15 years 9 months ago
N-Sift: N-Dimensional Scale Invariant Feature Transform for Matching Medical Images
We present a fully automated multimodal medical image matching technique. Our method extends the concepts used in the computer vision SIFT technique for extracting and matching di...
Warren Cheung, Ghassan Hamarneh
IVC
2007
95views more  IVC 2007»
15 years 3 months ago
Models from image triplets using epipolar gradient features
In an application where sparse matching of feature points is used towards fast scene reconstruction, the choice of the type of features to be matched has an important impact on th...
Étienne Vincent, Robert Laganière
95
Voted
ICIP
1998
IEEE
16 years 4 months ago
Video Coding using a Fast Non-Separable Matching Pursuits Algorithm
David W. Redmill, David R. Bull, Przemysalw Czerep...
ICIP
2009
IEEE
15 years 1 months ago
Quality-based dynamic threshold for iris matching
Current iris recognition systems usually regard poor quality iris images useless since defocused or partially occluded iris images may cause false acceptance. However, such a stra...
Wenbo Dong, Zhenan Sun, Tieniu Tan, Zhuoshi Wei
ICB
2009
Springer
181views Biometrics» more  ICB 2009»
15 years 1 months ago
Palm Vein Verification System Based on SIFT Matching
We present in this communication a new biometric system based on the use of hand veins acquired by an infrared imager. After the preprocessing stage and binarization, the vein imag...
Pierre-Olivier Ladoux, Christophe Rosenberger, Ber...