Yohan Noh, Harshal Upare, Dalia Osman, Wanlin Li
Gel-OPTOFORT Sensor: Multi-axis Force/Torque Measurement and Geometry Observation Using GelSight and Optoelectronic Sensor Technology
https://arxiv.org/abs/2407.16082

occlusions. Effectively fusing visual and visuotactile modalities, however, presents ongoing challenges. We introduce GelFusion, a framework designed to enhance policies by integrating visuotactile feedback, specifically from high-resolution GelSight [2/5 of https://arxiv.org/abs/2505.07455v1]

A Meta está desenvolvendo uma mão robótica com IA que pode sentir o toque. A tecnologia, em parceria com a GelSight e a Wonik Robotics, é voltada para a comunidade acadêmica e tem previsão de lançamento em 2025.
(Leia a matéria inteira em: https://is.gd/zge3qk)

At #SICB2019, Dylan Wainwright will speak on “Fish scales: structure, diversity, and hydrodynamic function”, an overview of his thesis work with new results on scale hydrodynamics. Friday, Jan. 4, session 17 #fishsci #fishscale #GelSight #hydrodynamics @SICBtweets @sicb2019

It’s about “missing” denticles for #SharkScaleSaturday. Leopard sharks have relatively few missing but the anal fin surface and the caudal trailing edges reveal some gaps. Images are 3D GelSight images (shown as b&w in 2D). #fishsci #sharks="/hashtag/sharkskin" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#sharkskin #sharks #SharkScience

Meta, dokunmayı ‘hissedebilen’ bir robot el üretiyor

#Meta, #yapayzeka için dokunsal sensörleri ticarileştirmek amacıyla sensör firması #GelSight ve Güney Koreli robotik şirketi #WonikRobotics ile ortaklık kurduğunu duyurdu. #AI

Devamı: yapayzeka.news/meta-dokunma...

For #SharkScaleSaturday part 1, a #GelSight image of the dorsal surface of a manta ray palp. So bumpy! #fishsci #sharks="/hashtag/sharkskin" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#sharkskin #sharks #SharkScience #mantaray

The GelSight Baby Fin Ray, presented at the 2023 CoRL workshop, captures high‑resolution tactile images to recognize objects and estimate force. Sep 18 2025. Read more: https://getnews.me/gelsight-baby-fin-ray-enables-object-recognition-and-force-estimation/ #gelsight #babyfinray #softrobotics

Meta is working with Wonik and GelSight to develop and commercialize tactile sensors for AI, including the Allegro robotic hand and Digit 360 tactile fingertips (Kyle Wiggers/TechCrunch)

Main Link | Techmeme Permalink

Arpit Agarwal (Carnegie Mellon University, USA), Mohammad Amin Mirzaee (University of Illinois Urbana-Champaign, USA), Xiping Sun (University of Illinois Urbana-Champaign, ...
A Modularized Design Approach for GelSight Family of Vision-based Tactile Sensors
https://arxiv.org/abs/2504.14739

Arpit Agarwal, Mohammad Amin Mirzaee, Xiping Sun, Wenzhen Yuan: A Modularized Design Approach for GelSight Family of Vision-based Tactile Sensors https://arxiv.org/abs/2504.14739 https://arxiv.org/pdf/2504.14739 https://arxiv.org/html/2504.14739

So many sharks, so little time! An early #SharkScaleSaturday tweet with #Harvard undergraduate Meagan Popp imaging a thresher shark tail, and the remarkable the tail surface (many interesting features here ... more to come!). #fishsci #sharks="/hashtag/sharkskin" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#sharkskin #sharks #SharkScience #GelSight

#Meta says it’s partnering with sensor firm GelSight to commercialize tactile sensors for AI.

The devices are intended for #scientists. Meta envisions them being used to advance research into #AI that can “learn about the world in richer detail” and “better understand and model the physical world.”

arXiv:2504.14739v1 Announce Type: new
Abstract: GelSight family of vision-based tactile sensors has proven to be effective for multiple robot perception and manipulation tasks. These sensors are based on an internal optical system and an embedded [1/6 of https://arxiv.org/abs/2504.14739v1]

For #SharkScaleSaturdayharkScaleSaturday" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#SharkScaleSaturday today, a #GelSight image of denticles surrounding nose ampullae on a shortfin mako shark. Zoom in to see how the denticles are reoriented to encircle each ampulla! #SharkScaleSaturday #fishsci #sharks="/hashtag/sharkskin" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#sharkskin #sharks #SharkScience #mako

Good to know!

I use an old GelSight for surface detail scans, but I couldn't find anything interesting for full 3D objects. They usually either require spray or have terrible software.

This one looks very promising. Now I just need to persuade the lab to buy one, hahaha!

MetaがAI向けの触覚センサーを開発中、センサーメーカー「GelSight」とロボット企業「Wonik Robotics」と提携
https://gigazine.net/news/20241101-meta-fair-feel-touch-robot-hand/

It’s #SharkScaleSaturday! Imaging the nose denticles on a shortfin mako shark using GelSight to reconstruct the three-dimensional surface. Shark nose denticles are very different from those on the body and fins. #fishsci #sharks="/hashtag/sharkskin" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#sharkskin #sharks #SharkScience #GelSight

Meta advances AI robotics with tactile sensors like Digit 360, aiming to revolutionize human-like touch perception in machines through partnerships with GelSight and Wonik Robotics. #ai #robotics #meta
buff.ly/3YUIcuL

Sparsh is a family of SSL models trained with 460k+ tactile images from GelSight, GelSight mini and DIGIT.
Sparsh is general-purpose and shows strong performance in many tasks. One could decode representations from Sparsh into normal and shear fields to train downstream policies.
3/6

It’s #SharkScaleSaturday! A favorite image of denticles from the middle pectoral fin of smooth dogfish, Mustelus canis. See https://goo.gl/Z89Ssg for more. Note ridges on the anterior of each denticle but smooth posteriorly. #fishsci #sharks="/hashtag/sharkskin" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#sharkskin #sharks #SharkScience #GelSight

Yanzhe Wang, Hao Wu, Haotian Guo, Huixu Dong
GelSight FlexiRay: Breaking Planar Limits by Harnessing Large Deformations for Flexible,Full-Coverage Multimodal Sensing
https://arxiv.org/abs/2411.18979

optical system. In this paper, we formulate the GelSight sensor design process as a systematic and objective-driven design problem and perform the design optimization with a physically accurate optical simulation. The method is based on modularizing [3/6 of https://arxiv.org/abs/2504.14739v1]

dataset comprising 150,000 video frames from 100 diverse objects captured across three different tactile sensors (GelSight Mini, DIGIT, and Tac3D), annotated with four fundamental tactile attributes (hardness, protrusion, elasticity, and friction). We [4/7 of https://arxiv.org/abs/2505.22566v1]

Tecnologia, produzida em parceria com a GelSight e a Wonik Robotics, é voltada para comunidade acadêmica e tem previsão de lançamento em 2025

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