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ICMCS
2009
IEEE
166views Multimedia» more  ICMCS 2009»
15 years 4 months ago
Video text detection based on filters and edge features
Text detection plays a vital role in retrieving and browsing video data efficiently and accurately. In this paper, we propose a method for detecting both graphics and scene text i...
Palaiahnakote Shivakumara, Trung Quy Phan, Chew Li...
IMCSIT
2010
15 years 1 months ago
Hierarchical Object Categorization with Automatic Feature Selection
In this paper, we have introduced a hierarchical object categorization method with automatic feature selection. A hierarchy obtained by natural similarities and properties is learn...
Md. Saiful Islam, Andrzej Sluzek
TITS
2010
220views Education» more  TITS 2010»
15 years 1 months ago
Vehicle Logo Recognition Using a SIFT-Based Enhanced Matching Scheme
Abstract--In this paper, a new algorithm for vehicle logo recognition on the basis of an enhanced scale-invariant feature transform (SIFT)-based feature-matching scheme is proposed...
Apostolos P. Psyllos, Christos-Nikolaos Anagnostop...
CVPR
2012
IEEE
13 years 9 months ago
Photometric stereo for outdoor webcams
We present a photometric stereo technique that operates on time-lapse sequences captured by static outdoor webcams over the course of several months. Outdoor webcams produce a lar...
Jens Ackermann, Fabian Langguth, Simon Fuhrmann, M...
195
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ICPADS
2010
IEEE
15 years 4 months ago
Hybrid Checkpointing for MPI Jobs in HPC Environments
As the core count in high-performance computing systems keeps increasing, faults are becoming common place. Checkpointing addresses such faults but captures full process images ev...
Chao Wang, Frank Mueller, Christian Engelmann, Ste...
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