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IROS
2008
IEEE
187views Robotics» more  IROS 2008»
13 years 11 months ago
Monocular visual odometry in urban environments using an omnidirectional camera
— We present a system for Monocular Simultaneous Localization and Mapping (Mono-SLAM) relying solely on video input. Our algorithm makes it possible to precisely estimate the cam...
Jean-Philippe Tardif, Yanis Pavlidis, Kostas Danii...
IROS
2008
IEEE
126views Robotics» more  IROS 2008»
13 years 11 months ago
High-dimensional underactuated motion planning via task space control
Abstract— Kinodynamic planning algorithms have the potential to find feasible control trajectories which accomplish a task even in very nonlinear or constrained dynamical system...
Alexander C. Shkolnik, Russ Tedrake
IROS
2008
IEEE
258views Robotics» more  IROS 2008»
13 years 11 months ago
3D active appearance model for aligning faces in 2D images
Abstract— Perceiving human faces is one of the most important functions for human robot interaction. The active appearance model (AAM) is a statistical approach that models the s...
Chun-Wei Chen, Chieh-Chih Wang
ISCAS
2008
IEEE
147views Hardware» more  ISCAS 2008»
13 years 11 months ago
Perturbation analysis of subspace-based semi-blind MIMO channel estimation approaches
— In this paper, a perturbation analysis of two subspace-based semi-blind MIMO channel estimation approaches is conducted. Our analysis shows that, in the noise-free case, the wh...
Feng Wan, Wei-Ping Zhu, M. N. S. Swamy
ISM
2008
IEEE
111views Multimedia» more  ISM 2008»
13 years 11 months ago
Secure and Low Cost Selective Encryption for JPEG2000
Selective encryption is a new trend in content protection. It aims at reducing the amount of data to encrypt while achieving a sufficient and inexpensive security. This approach ...
Ayoub Massoudi, Frédéric Lefè...