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ICIP
2000
IEEE
16 years 5 days ago
Enhancement of Compressed Video Using Visual Quality Measurements
The enhancement of compressed video is considered. We present a general algorithm for processing the compressed data, with three variants of the algorithm having practical applica...
C. Andrew Segall, Aggelos K. Katsaggelos
AIME
2005
Springer
15 years 4 months ago
Towards Information Visualization and Clustering Techniques for MRI Data Sets
Abstract. The paper deals with the integrated use of Information Visualization techniques and clustering algorithms to analyze Magnetic Resonance Imaging (MRI) data sets. The paper...
Umberto Castellani, Carlo Combi, Pasquina Marzola,...
ICRA
2003
IEEE
164views Robotics» more  ICRA 2003»
15 years 3 months ago
Mobile robot self-localization based on global visual appearance features
This paper presents a novel method for mobile robot localization using visual appearance features. A multidimensional-histogram is used to describe the global appearance features ...
Chao Zhou, Yucheng Wei, Tieniu Tan
ICPR
2010
IEEE
14 years 8 months ago
Visual Recognition of Types of Structural Corridor Landmarks Using Vanishing Points Detection and Hidden Markov Models
In this paper, to provide a robot with information relative to structure of its environment, we propose a method to recognize types of structural corridor landmarks such as T-junct...
Youngbin Park, Sung Su Kim, Il Hong Suh
ECCV
1996
Springer
16 years 14 days ago
Uncalibrated Visual Tasks via Linear Interaction
In this paper, we propose an approach for the control and layering of space-time continuous visual tasks with an uncalibrated camera. The approach is based on the bidimensional ap...
Carlo Colombo, James L. Crowley