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ICPR
2008
IEEE
15 years 8 months ago
MDL region-based image registration
We propose a new image registration criterion that uses segmented versions of the images to exploit both the geometric and photometric characteristics of the distinct regions they...
Maria-João Rendas, Adrien Barral
ICMCS
2005
IEEE
201views Multimedia» more  ICMCS 2005»
15 years 7 months ago
Head Tracking Using Particle Filter with Intensity Gradient and Color Histogram
This paper presents a method for tracking human head using a particle filter to naturally integrate two complementary cues: intensity gradient and color histogram. The shape of th...
Xinyu Xu, Baoxin Li
PAMI
2012
13 years 4 months ago
Fast Joint Estimation of Silhouettes and Dense 3D Geometry from Multiple Images
—We propose a probabilistic formulation of joint silhouette extraction and 3D reconstruction given a series of calibrated 2D images. Instead of segmenting each image separately i...
Kalin Kolev, Thomas Brox, Daniel Cremers
FGR
2002
IEEE
182views Biometrics» more  FGR 2002»
15 years 6 months ago
Detection of People Carrying Objects: A Motion-Based Recognition Approach
We describe a method to detect instances of a walking person carrying an object seen from a stationary camera. We take a correspondence-free motion-based recognition approach, tha...
Chiraz BenAbdelkader, Larry S. Davis
ICMI
2005
Springer
119views Biometrics» more  ICMI 2005»
15 years 7 months ago
Region extraction of a gaze object using the gaze point and view image sequences
Analysis of the human gaze is a basic way to investigate human attention. Similarly, the view image of a human being includes the visual information of what he/she pays attention ...
Norimichi Ukita, Tomohisa Ono, Masatsugu Kidode