Rohan Bansal

8 posts

Rohan Bansal

Rohan Bansal

@rbansal22

building generalist, agile robots

gatech Katılım Haziran 2020
79 Takip Edilen39 Takipçiler
Rohan Bansal
Rohan Bansal@rbansal22·
Thrilled to share AwesomeEqF, a curated reading list of EqF papers + GTSAM notebooks, with more to come. Many weeks of careful iteration went into porting EqVIO/ABCEqF faithfully into the framework, and it was a team effort. Huge thanks to @dellaert for advising me on this!
Frank Dellaert@fdellaert

x.com/i/article/2052…

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Rohan Bansal
Rohan Bansal@rbansal22·
Check out our blog post on the equivariant filter, a state estimation approach that exploits system symmetry for more robust and accurate estimates. If your state may not be a group but a group still acts on it, an EqF is the way to go!
Frank Dellaert@fdellaert

New GTSAM blog post on a new capability: the Equivariant Filter (EqF). This one is geekier than last week’s STAG post, but if you're intrigued by equivariance, manifolds, or symmetry-aware estimation, this post provides a gentle intro to the EqF. teaser image below, link in reply.

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Danfei Xu
Danfei Xu@danfei_xu·
Introducing EgoVerse: an ecosystem for robot learning from egocentric human data. Built and tested by 4 research labs + 3 industry partners, EgoVerse enables both science and scaling 1300+ hrs, 240 scenes, 2000+ tasks, and growing Dataset design, findings, and ecosystem 🧵
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Danfei Xu
Danfei Xu@danfei_xu·
1/ Ever wonder why many VLA demos look smooth only after 5-10× video speed-up? Running VLAs in real time (or faster) is not one problem. It’s several tightly coupled ones. Here is a "mini literature survey" thread on recent papers (RTC, SAIL, VLASH) in this paradigm.
Danfei Xu tweet media
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Alisa
Alisa@_alisawu·
Bluma: You don't have to make content manually again
Y Combinator@ycombinator

Bluma (@getBluma) is building the Canva for short-form video ads. They automate your entire consumer marketing strategy with content templates, generating on-brand videos on autopilot.

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Danfei Xu
Danfei Xu@danfei_xu·
Honored to receive the NSF CAREER Award from the Foundational Research in Robotics (FRR) program! Deep gratitude to my @ICatGT @gtcomputing colleagues and the robotics community for their unwavering support. Grateful of @NSF for continuing to fund the future of robotics research.
Danfei Xu tweet media
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Nadun Ranawaka Arachchige
Nadun Ranawaka Arachchige@NadunRanawakaA·
Tired of slow-moving robots? Want to know how learning-driven robots can move closer to industrial speeds in the real world? Introducing SAIL - a system for speeding up the execution of imitation learning policies up to 3.2x on real robots. A short thread: 1/
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Keşfet

@dellaert @_alisawu @danfei_xu @ICatGT @gtcomputing @NSF @elonmusk @BarackObama