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Victor Paredes

4 accepted papers

2025

Adaptive Step Duration for Accurate Foot Placement: Achieving Robust Bipedal Locomotion on Terrains with Restricted Footholds

IROS 2025

Traditional one-step preview planning algorithms for bipedal locomotion struggle to generate viable gaits when walking across terrains with restricted footholds, such as stepping stones. To overcome such limitations, this paper introduces a novel multi-step preview foot placement planning algorithm

Cited by 10SourceScholar
2025

Real-Time Safe Bipedal Robot Navigation using Linear Discrete Control Barrier Functions

ICRA 2025

Safe navigation in real-time is an essential task for humanoid robots in real-world deployment. Since humanoid robots are inherently underactuated thanks to unilateral ground contacts, a path is considered safe if it is obstacle-free and respects the robot's physical limitations and underlying dynam

Cited by 5SourceScholar
2019

Consolidated control framework to control a powered transfemoral prosthesis over inclined terrain conditions

ICRA 2019poster

For amputees, walking on sloped surfaces is one of the most challenging tasks in their daily lives. Unfortunately, designing a prosthesis that can effectively adapt to varying terrain is an ongoing problem. In this paper, we propose a unified control scheme that enables a powered transfemoral prosth…

Cited by 38SourceScholar
2016

Upslope walking with transfemoral prosthesis using optimization based spline generation

IROS 2016poster

Powered transfemoral prostheses are robotic systems that aim to restore the mobility of transfemoral amputees by mimicking the functionalities of healthy human legs. The advantage of using a powered prosthetic device is the enhanced performance on various terrains. One of the most frequent terrain f…

Cited by 22SourceScholar