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CVIU
2016
54views Cryptology» more  CVIU 2016»
8 years 7 months ago
Higher order maximum persistency and comparison theorems
We address combinatorial problems that can be formulated as minimization of a partially separable function of discrete variables (energy minimization in graphical models, weighted...
Alexander Shekhovtsov
CVIU
2016
70views Cryptology» more  CVIU 2016»
8 years 7 months ago
Semantic super-resolution: When and where is it useful?
Recent algorithms for exemplar-based single image super-resolution have shown impressive results, mainly due to well-chosen priors and recently also due to more accurate blur kern...
Radu Timofte, Vincent De Smet, Luc Van Gool
CVIU
2016
52views Cryptology» more  CVIU 2016»
8 years 7 months ago
Sequential Interval Network for parsing complex structured activity
We propose a new graphical model, called Sequential Interval Network (SIN), for parsing complex structured activity whose composition can be represented as a string-length limited...
Nam N. Vo, Aaron F. Bobick
CVIU
2016
78views Cryptology» more  CVIU 2016»
8 years 7 months ago
Fisher Kernel Temporal Variation-based Relevance Feedback for video retrieval
This paper proposes a novel framework for Relevance Feedback based on the Fisher Kernel (FK). Specifically, we train a Gaussian Mixture Model (GMM) on the top retrieval results (...
Ionut Mironica, Bogdan Ionescu, Jasper R. R. Uijli...
CVIU
2016
63views Cryptology» more  CVIU 2016»
8 years 7 months ago
Local Higher-Order Statistics (LHS) describing images with statistics of local non-binarized pixel patterns
We propose a new image representation for texture categorization and facial analysis, relying on the use of higher-order local differential statistics as features. It has been re...
Gaurav Sharma 0004, Frédéric Jurie
CVIU
2016
55views Cryptology» more  CVIU 2016»
8 years 7 months ago
Interdigital palm region for biometric identification
— The interdigital palm region represents about 30% of the palm area and is inherently acquired during palmprint imaging, nevertheless it has not yet attracted any noticeable att...
Aythami Morales, Ajay Kumar, Miguel A. Ferrer