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MICCAI
2008
Springer
16 years 5 months ago
Registration of 4D Time-Series of Cardiac Images with Multichannel Diffeomorphic Demons
Abstract. In this paper, we propose a generic framework for intersubject non-linear registration of 4D time-series images. In this framework, spatio-temporal registration is define...
Jean-Marc Peyrat, Hervé Delingette, Maxime ...
ICRA
2009
IEEE
108views Robotics» more  ICRA 2009»
15 years 11 months ago
Control of hopping speed and height over unknown rough terrain using a single actuator
— We present a method for controlling the forward speed and the apex height of a one-legged hopping robot over rough terrain, using a single actuator located at the robot hip. Th...
Nicholas Cherouvim, Evangelos Papadopoulos
CIVR
2009
Springer
257views Image Analysis» more  CIVR 2009»
15 years 11 months ago
Trajectory-based handball video understanding
This paper presents a content-based approach for understanding handball videos. Tracked players are characterized by their 2D trajectories in the court plane. The trajectories and...
Alexandre Hervieu, Patrick Bouthemy, Jean-Pierre L...
ICRA
2007
IEEE
222views Robotics» more  ICRA 2007»
15 years 10 months ago
Autonomous Vision-based Landing and Terrain Mapping Using an MPC-controlled Unmanned Rotorcraft
In this paper, we present a vision-based terrain mapping and analysis system, and a model predictive control (MPC)based flight control system, for autonomous landing of a helicop...
Todd Templeton, David Hyunchul Shim, Christopher G...
SIGGRAPH
2010
ACM
15 years 8 months ago
Data-driven biped control
We present a dynamic controller to physically simulate underactuated three-dimensional full-body biped locomotion. Our datadriven controller takes motion capture reference data to...
Yoonsang Lee, Sungeun Kim, Jehee Lee