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ROBOCUP
2004
Springer
103views Robotics» more  ROBOCUP 2004»
16 years 4 days ago
A Constructive Feature Detection Approach for Robotic Vision
We describe a new method for detecting features on a marked RoboCup field. We implemented the framework for robots with omnidirectional vision, but the method can be easily adapte...
Felix von Hundelshausen, Michael Schreiber, Ra&uac...
ICPR
2002
IEEE
15 years 11 months ago
Robust Frontal Face Detection in Complex Environment
We have constructed a simple and fast system to detect frontal human faces in complex environment. There are two main contributions of our work: 1) We use a fast image segmentatio...
Quan Yuan, Wen Gao, Hongxun Yao
DICTA
2003
15 years 8 months ago
Fast Circle Detection Using Gradient Pair Vectors
The Circle Hough Transform (CHT) has become a common method for circle detection in numerous image processing applications. Because of its drawbacks, various modifications to the b...
Ali Ajdari Rad, Karim Faez, Navid Qaragozlou
ICASSP
2010
IEEE
15 years 7 months ago
A statistical model-based double-talk detection incorporating soft decision
In this paper, we propose a novel double-talk detection (DTD) technique based on a soft decision in the frequency domain. The proposed method provides an efficient procedure to d...
Yun-Sik Park, Ji-Hyun Song, Sang-Ick Kang, Woojung...
OIR
2006
129views more  OIR 2006»
15 years 6 months ago
Structural analysis of chat messages for topic detection
Purpose - This paper studies the characteristics of chat messages from analyzing a collection of 33,121 sample messages gathered from 1700 sessions of conversations of 72 pairs of...
Haichao Dong, Siu Cheung Hui, Yulan He