Sciweavers

942 search results - page 36 / 189
» Structure From Motion for Scenes Without Features
Sort
View
IROS
2009
IEEE
214views Robotics» more  IROS 2009»
14 years 3 months ago
1-point RANSAC for EKF-based Structure from Motion
Abstract— Recently, classical pairwise Structure From Motion (SfM) techniques have been combined with non-linear global optimization (Bundle Adjustment, BA) over a sliding window...
Javier Civera, Oscar G. Grasa, Andrew J. Davison, ...
ICPR
2010
IEEE
14 years 3 months ago
Effective Structure-From-Motion for Hybrid Camera Systems
—We describe a pipeline for structure-from-motion with mixed camera types, namely omnidirectional and perspective cameras. The steps of the pipeline can be summarized as calibrat...
Yalin Bastanlar, Alptekin Temizel, Yasemin Yardimc...
ACCV
2006
Springer
14 years 16 days ago
Motion Detection in Driving Environment Using U-V-Disparity
Abstract. Motion detection in driving environment, which aims to detect REAL moving objects from continuously changing background, is vital for Adaptive Cruise Control (ACC) applic...
Jia Wang, Zhencheng Hu, Hanqing Lu, Keiichi Uchimu...
IVC
2007
266views more  IVC 2007»
13 years 8 months ago
Face detection and facial feature localization without considering the appearance of image context
Face and facial feature detection plays an important role in various applications such as human computer interaction, video surveillance, face tracking, and face recognition. Effi...
Suphakant Phimoltares, Chidchanok Lursinsap, Kosin...
CVPR
2009
IEEE
15 years 3 months ago
Learning Visual Flows: A Lie Algebraic Approach
We present a novel method for modeling dynamic visual phenomena, which consists of two key aspects. First, the in- tegral motion of constituent elements in a dynamic scene is ca...
Dahua Lin, W. Eric L. Grimson, John W. Fisher III