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Yu-Chi Lin

4 accepted papers

2020

Robust Humanoid Contact Planning With Learned Zero- and One-Step Capturability Prediction

RA-L 2020

Humanoid robots maintain balance and navigate by controlling the contact wrenches applied to the environment. While it is possible to plan dynamically-feasible motion that applies appropriate wrenches using existing methods, a humanoid may also be affected by external disturbances. Existing systems

Cited by 15SourceScholar
2019

Efficient Humanoid Contact Planning using Learned Centroidal Dynamics Prediction

ICRA 2019poster

Humanoid robots dynamically navigate an environment by interacting with it via contact wrenches exerted at intermittent contact poses. Therefore, it is important to consider dynamics when planning a contact sequence. Traditional contact planning approaches assume a quasi-static balance criterion to…

Cited by 43SourceScholar
2018

Humanoid Navigation Planning in Large Unstructured Environments Using Traversability - Based Segmentation

IROS 2018poster

Humanoids' abilities to navigate stairs and uneven terrain make them well-suited for disaster response efforts. However, humanoid navigation in such environments is currently limited by the capabilities of navigation planners. Such planners typically consider only footstep locations, but planning wi…

Cited by 16SourceScholar
2015

Planning on searching occluded target object with a mobile robot manipulator

ICRA 2015poster

Object search is a fundamental ability for a service robot to provide higher level services. We focus on object search in an environment with limited free space to place objects and constrained viewpoints to observe the environment, such as a shelf or a cupboard. We propose an object search planner…

Cited by 30SourceScholar