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Alex Vásquez

2 accepted papers

2017

Sequential recognition of in-hand object shape using a collection of neural forests

IROS 2017poster

Tactile object shape identification is important for robotic hands to perform dexterous manipulation. Most of the proposed approaches concentrate on specific object recognition. This limits their application into more realistic environments where a larger amount of objects are present. We present a…

Cited by 5SourceScholar
2016

In-hand object shape identification using invariant proprioceptive signatures

IROS 2016poster

Most modern approaches for tactile object recognition with robotic hands do not use proprioceptive data. In those that do, a limited number of objects with similar shapes is recognized. Furthermore, Self-Organizing Maps (SOM) based on raw values of joint angles/torques are frequently implemented whi…

Cited by 17SourceScholar