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CVPR
2010
IEEE
15 years 11 months ago
Discontinuous Seam-Carving for Video Retargeting
We introduce a new algorithm for video retargeting that uses discontinuous seam-carving in both space and time for resizing videos. Our algorithm relies on a novel appearance-base...
Matthias Grundmann, Vivek Kwatra, Mei Han, Irfan E...
DAGM
2008
Springer
15 years 9 months ago
Space-Time Multi-Resolution Banded Graph-Cut for Fast Segmentation
Abstract. Applying real-time segmentation is a major issue when processing every frame of image sequences. In this paper, we propose a modification of the well known graph-cut algo...
Tobi Vaudrey, Daniel Gruber, Andreas Wedel, Jens K...
ECCV
2008
Springer
15 years 9 months ago
Active Matching
Abstract. In the matching tasks which form an integral part of all types of tracking and geometrical vision, there are invariably priors available on the absolute and/or relative i...
Margarita Chli, Andrew J. Davison
SODA
2008
ACM
156views Algorithms» more  SODA 2008»
15 years 8 months ago
Approximating TSP on metrics with bounded global growth
The Traveling Salesman Problem (TSP) is a canonical NP-complete problem which is known to be MAXSNP hard even on Euclidean metrics (of high dimensions) [40]. In order to circumven...
T.-H. Hubert Chan, Anupam Gupta
ERSA
2006
100views Hardware» more  ERSA 2006»
15 years 8 months ago
Relocation and Defragmentation for Heterogeneous Reconfigurable Systems
Current FPGAs are heterogeneous partially reconfigurable architectures, consisting of several resource types, e. g., logic cells and embedded memory. By using partial reconfigurat...
Markus Koester, Heiko Kalte, Mario Porrmann