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MOBIHOC
2008
ACM
16 years 6 months ago
Using persistent homology to recover spatial information from encounter traces
In order to better understand human and animal mobility and its potential effects on Mobile Ad-Hoc networks and Delay-Tolerant Networks, many researchers have conducted experiment...
Brenton D. Walker
DAGM
2003
Springer
15 years 11 months ago
IR Pedestrian Detection for Advanced Driver Assistance Systems
Abstract. This paper describes a system for pedestrian detection in infrared images implemented and tested on an experimental vehicle. A specific stabilization procedure is applie...
Massimo Bertozzi, Alberto Broggi, M. Carletti, Ale...
IROS
2009
IEEE
387views Robotics» more  IROS 2009»
16 years 1 months ago
Detecting pedestrians at very small scales
— This paper presents a novel image based detection method for pedestrians at very small scales (between 16 x 20 and 32 x 40). We propose a set of new distinctive image features ...
Luciano Spinello, A. Macho, Rudolph Triebel, Rolan...
JMM2
2006
145views more  JMM2 2006»
15 years 6 months ago
Improved Active Shape Model for Facial Feature Extraction in Color Images
In this paper we present an improved Active Shape Model (ASM) for facial features extraction. The original ASM developed by Cootes et al. [1] suffers from factors such as, poor mod...
Mohammad H. Mahoor, Mohamed Abdel-Mottaleb, A-Nass...
ICASSP
2008
IEEE
16 years 24 days ago
Robust video fingerprinting based on affine covariant regions
This paper proposes a robust video fingerprinting method based on affine covariant regions. In video fingerprinting, a video clip is identified using short feature vectors ref...
Sunil Lee, Chang Dong Yoo