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» An Architecture for Compressive Imaging
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ICIP
2003
IEEE
16 years 2 days ago
Facial feature extraction using topological methods
Automatic facial feature extraction is one of the most important and attempted problems in computer vision. It is a necessary step in face recognition, facial image compression an...
A. Gunduz, Hamid Krim
ICISP
2010
Springer
15 years 10 months ago
Total Variation Minimization with Separable Sensing Operator
Compressed Imaging is the theory that studies the problem of image recovery from an under-determined system of linear measurements. One of the most popular methods in this field i...
Serge L. Shishkin, Hongcheng Wang, Gregory S. Hage...
ICIP
2010
IEEE
15 years 4 months ago
Comparison of local feature descriptors for mobile visual search
We evaluate the performance of MPEG-7 image signatures, Compressed Histogram of Gradients descriptor (CHoG) and Scale Invariant Feature Transform (SIFT) descriptors for mobile vis...
Vijay Chandrasekhar, David M. Chen, Andy Lin, Gabr...
IJACTAICIT
2010
189views more  IJACTAICIT 2010»
15 years 4 months ago
An Improved Algorithm for Data Hiding Using HH-subband Haar Wavelet Coefficients
This paper presents an improved adaptive algorithm for enhanced data hiding under HH-subband Haar Wavelet coefficients of a gray scale host image. The algorithm uses an optimal se...
Stuti Bazaj, Sachin Modi, Anand Mohan, S. P. Singh
AHS
2006
IEEE
93views Hardware» more  AHS 2006»
16 years 26 days ago
An FPGA Implemented Processor Architecture with Adaptive Resolution
Reconfigurable software has been applied for a long time. Reconfigurable technology also provides possibility for reconfiguring hardware but this has not been much exploited so...
Jim Torresen, Jonas Jakobsen