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» Terahertz Laser Based Standoff Imaging System
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PAMI
2007
196views more  PAMI 2007»
13 years 10 months ago
Bayesian Analysis of Lidar Signals with Multiple Returns
—Time-Correlated Single Photon Counting and Burst Illumination Laser data can be used for range profiling and target classification. In general, the problem is to analyze the res...
Sergio Hernandez-Marin, Andrew M. Wallace, Gavin J...
3DIM
2005
IEEE
14 years 4 months ago
A Mechanism for Range Image Integration without Image Registration
A mechanism is introduced that automatically integrates multi-view range images without registering the images. The mechanism is based on a reference double-frame that acts as the...
Lyubomir Zagorchev, Ardeshir Goshtasby
ICB
2007
Springer
482views Biometrics» more  ICB 2007»
14 years 5 months ago
Outdoor Face Recognition Using Enhanced Near Infrared Imaging
In this paper, we present a robust and accurate system for outdoor (as well as indoor) face recognition, based on a recently developed enhanced near-infrared (ENIR) imaging device....
Dong Yi, Rong Liu, Rufeng Chu, Rui Wang, Dong Liu,...
3DIM
1997
IEEE
14 years 3 months ago
A System for Semi-Automatic Modeling of Complex Environments
We present a perception system, called Artisan, that semi-automatically builds 3-D models of a robot’s workspace. Range images are acquired with a scanning laser rangefinder an...
Andrew Edie Johnson, Regis Hoffman, Jim Osborn, Ma...
MVA
2007
153views Computer Vision» more  MVA 2007»
13 years 10 months ago
An image-based feature tracking algorithm for real-time measurement of clad height
This paper presents a novel algorithm for real-time detection of clad height in laser cladding which is known as a layered manufacturing technique. A realtime measurement of clad g...
Mehrdad Iravani-Tabrizipour, Ehsan Toyserkani