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CVPR
2008
IEEE
16 years 9 months ago
Simple calibration of non-overlapping cameras with a mirror
Calibrating a network of cameras with non-overlapping views is an important and challenging problem in computer vision. In this paper, we present a novel technique for camera cali...
Ram Krishan Kumar, Adrian Ilie, Jan-Michael Frahm,...
196
Voted
ICPR
2010
IEEE
15 years 4 months ago
Track Initialization in Low Frame Rate and Low Resolution Videos
The problem of object detection and tracking has received relatively less attention in low frame rate and low resolution videos. Here we focus on motion segmentation in videos whe...
Naresh P. Cuntoor, Arslan Basharat, A. G. Amitha P...
170
Voted
VISUALIZATION
1992
IEEE
15 years 11 months ago
Virtual Spacetime: An Environment for the Visualization of Curved Spacetimes via Geodesic Flows
We describe an implementation of a virtual environment for visualizing the geometry of curved spacetime by the display of interactive geodesics. This technique displays the paths ...
Steve Bryson
ECCV
2008
Springer
16 years 8 months ago
Image Segmentation by Branch-and-Mincut
Efficient global optimization techniques such as graph cut exist for energies corresponding to binary image segmentation from lowlevel cues. However, introducing a high-level prior...
Victor S. Lempitsky, Andrew Blake, Carsten Rother
CHI
2006
ACM
16 years 7 months ago
Answering why and why not questions in user interfaces
Modern applications such as Microsoft Word have many automatic features and hidden dependencies that are frequently helpful but can be mysterious to both novice and expert users. ...
Brad A. Myers, David A. Weitzman, Andrew Jensen Ko...