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ECCV
2004
Springer
16 years 8 months ago
Bayesian Correction of Image Intensity with Spatial Consideration
Abstract. Under dimly lit condition, it is difficult to take a satisfactory image in long exposure time with a hand-held camera. Despite the use of a tripod, moving objects in the ...
Jiaya Jia, Jian Sun, Chi-Keung Tang, Heung-Yeung S...
ICPR
2002
IEEE
16 years 7 months ago
Dense Estimation of Surface Reflectance Properties of Objects with Interreflections
In augmented virtuality which virtualizes real objects to construct a mixed reality environment, it is important to estimate object surface reflectance properties to render object...
Takashi Machida, Naokazu Yokoya
CVPR
2010
IEEE
16 years 2 months ago
Learning to Recognize Shadows in Monochromatic Natural Images
This paper addresses the problem of recognizing shadows from monochromatic natural images. Without chromatic information, shadow classification is very challenging because the in...
Jiejie Zhu, Kegan Samuel, Syed Zain Masood, Marsha...
ICRA
2009
IEEE
170views Robotics» more  ICRA 2009»
16 years 1 months ago
Characterization of the compact Hokuyo URG-04LX 2D laser range scanner
— This paper presents a detailed characterization of the Hokuyo URG-04LX 2D laser range finder. While the sensor specifications only provide a rough estimation of the sensor ac...
Laurent Kneip, Fabien Tâche, Gilles Caprari,...
COSIT
2009
Springer
134views GIS» more  COSIT 2009»
16 years 1 months ago
Evaluating the Effectiveness and Efficiency of Visual Variables for Geographic Information Visualization
We propose an empirical, perception-based evaluation approach for assessing the effectiveness and efficiency of longstanding cartographic design principles applied to 2D map displa...
Simone Garlandini, Sara Irina Fabrikant