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CRV
2008
IEEE
310views Robotics» more  CRV 2008»
12 years 1 months ago
An Efficient Region-Based Background Subtraction Technique
This paper proposes an efficient region-based background subtraction technique using static camera for motion detection in various monitoring applications. Color histograms, textu...
Parisa Darvish Zadeh Varcheie, Michael Sills-Lavoi...
CRV
2008
IEEE
142views Robotics» more  CRV 2008»
12 years 1 months ago
Invariant Classification of Gait Types
This paper presents a method of classifying human gait in an invariant manner based on silhouette comparison. A database of artificially generated silhouettes is created represent...
Preben Fihl, Thomas B. Moeslund
CRV
2008
IEEE
106views Robotics» more  CRV 2008»
12 years 1 months ago
A Framework of View-Dependent Planar Scene Active Camouflage
Active camouflage is a technique for occluding objects disappear from the observer. Current implementations make assumptions on the viewpoints of both the observer and the camoufl...
Huei-Yung Lin, Wen-Nung Lie, Ming-Liang Wang
CRV
2008
IEEE
125views Robotics» more  CRV 2008»
12 years 1 months ago
Enhancing Steganography in Digital Images
The recent digital revolution has facilitated communication, data portability and on-the-fly manipulation. Unfortunately, this has brought along some critical security vulnerabili...
Abbas Cheddad, Joan Condell, Kevin Curran, Paul Mc...
CRV
2008
IEEE
205views Robotics» more  CRV 2008»
12 years 6 months ago
Accurate Boundary Localization using Dynamic Programming on Snakes
The extraction of contours using deformable models, such as snakes, is a problem of great interest in computer vision, particular in areas of medical imaging and tracking. Snakes ...
Akshaya Kumar Mishra, Paul W. Fieguth, David A. Cl...
CRV
2008
IEEE
191views Robotics» more  CRV 2008»
12 years 6 months ago
A New Miniaturized Embedded Stereo-Vision System (MESVS-I)
Bahador Khaleghi, Siddhant Ahuja, Q. M. Jonathan W...
CRV
2008
IEEE
165views Robotics» more  CRV 2008»
12 years 6 months ago
Hierarchical Stereo with Thin Structures and Transparency
Dense stereo algorithms rely on matching over a range of disparities. To speed up the search and reduce match ambiguity, processing can be embedded in the hierarchical, or coarse-...
Mikhail Sizintsev
CRV
2008
IEEE
120views Robotics» more  CRV 2008»
12 years 6 months ago
Ray-based Color Image Segmentation
We propose a ray-based segmentation method for color images. A segment is represented by a centroid and evenlydistributed rays shooting out from it. First, a bottom-up low-level b...
Changhai Xu, Yong Jae Lee, Benjamin Kuipers
CRV
2008
IEEE
106views Robotics» more  CRV 2008»
12 years 6 months ago
Path Planning for Planetary Exploration
In this paper we present the work done at the Canadian Space Agency on the problem of planetary exploration. One of the main goals is the over-the-horizon navigation of a mobile r...
Ioannis M. Rekleitis, Jean-Luc Bedwani, Erick Dupu...
CRV
2008
IEEE
118views Robotics» more  CRV 2008»
12 years 6 months ago
Generating Semantic Information from 3D Scans of Crime Scenes
Recent advancements in laser and visible light sensor technology allows for the collection of photorealistic 3D scans of large scale spaces. This enables the technology to be used...
Anna Topol, Michael Jenkin, Jarek Gryz, Stephanie ...
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