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CIT
2007
Springer
14 years 3 months ago
A Fast Edge Detection Algorithm for Road Boundary Extraction under Non-uniform Light Condition
In this paper a fast edge detection algorithm based on a simple logic has been implemented for road boundary detection in non-uniform light condition. Road images taken in the cam...
Aurobinda Routray, Kanungo Barada Mohanty
ISCAS
2006
IEEE
77views Hardware» more  ISCAS 2006»
14 years 3 months ago
A quadrature sinusoidal oscillator with phase-preserving linear frequency control and independent static amplitude control
A Gm- C architecture for a quadrature, sinusoidal os- ± Vref cillator with instantaneous, phase-preserving, linear frequency control Peak detector and independent, static amplitud...
Dimitrios N. Loizos, Paul-Peter Sotiriadis
ICMCS
2005
IEEE
88views Multimedia» more  ICMCS 2005»
14 years 2 months ago
Enhance speaker segmentation by elaborating utterance detection
In this paper, we introduce an elaborate utterance detection algorithm to enhance speaker segmentation. Silence detector, further divider and audio type classifier are employed i...
Min Yang, Zhaohui Wu, Yingchun Yang
PLDI
2009
ACM
14 years 3 months ago
LiteRace: effective sampling for lightweight data-race detection
Data races are one of the most common and subtle causes of pernicious concurrency bugs. Static techniques for preventing data races are overly conservative and do not scale well t...
Daniel Marino, Madanlal Musuvathi, Satish Narayana...
ICRA
2006
IEEE
136views Robotics» more  ICRA 2006»
14 years 3 months ago
Fault Detection for Mobile Robots using Redundant Positioning Systems
— Reliable navigation is a very important part of an autonomous mobile robot system. This means for instance that the robot should not lose track of its position, even if unexpec...
Paul Sundvall, Patric Jensfelt