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ICIP
2007
IEEE
16 years 26 days ago
Software Pipelines Design for Variable Block-Size Motion Estimation with Large Search Range
This paper presents some techniques for efficient motion estimation (ME) implementation on fixed-point digital signal processor (DSP) for high resolution video coding. First, chal...
Zhigang Yang, Wen Gao, Yan Liu, Debin Zhao
CIVR
2007
Springer
227views Image Analysis» more  CIVR 2007»
16 years 24 days ago
Video parsing based on head tracking and face recognition
In this paper, we describe a fully automatic video retrieval prototype system that uses an image or a video sequence of an interested identity as probe. The system is based on fac...
Pengxu Li, Haizhou Ai, Yuan Li, Chang Huang
CPAIOR
2007
Springer
16 years 24 days ago
Connections in Networks: Hardness of Feasibility Versus Optimality
We study the complexity of combinatorial problems that consist of competing infeasibility and optimization components. In particular, we investigate the complexity of the connectio...
Jon Conrad, Carla P. Gomes, Willem Jan van Hoeve, ...
GECCO
2007
Springer
427views Optimization» more  GECCO 2007»
16 years 24 days ago
Evolutionary music composer integrating formal grammar
—In this paper, an autonomous music composition tool is developed using Genetic Algorithms. The production is enhanced by integrating formal grammar rules. A formal grammar is a ...
Yaser M. A. Khalifa, Badar K. Khan, Jasmin Begovic...
IBPRIA
2007
Springer
16 years 24 days ago
Robust Lane Lines Detection and Quantitative Assessment
Detection of lane markings based on a camera sensor can be a low cost solution to lane departure and curve over speed warning. A number of methods and implementations have been rep...
Antonio M. López, Joan Serrat, Cristina Ca&...