https://hackerpaper.kaipfister.de/p/2406.01056/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMThttps://news.ycombinator.com/item?id=40576408urn:hackerpapers:submission:2406.01056:40576408Tue, 04 Jun 2024 16:42:05 GMT<p>Show HN: Research paper behind the AI climbing coach</p><p>Hi everyone. I&#x27;ve published the project page and paper for the AI climbing coach from a while back. Please check it out! Project page: https://virtual-avatar-generation.github.io/ Paper: https://arxiv.org/abs/2406.01056</p><p>2 points; 1 discussion reply on HN. <a href="https://hackerpaper.kaipfister.de/p/2406.01056/">Paper and source history</a>. A submission is not an endorsement.</p>cs.CVhttps://news.ycombinator.com/item?id=40570293urn:hackerpapers:mention:2406.01056:40570293Tue, 04 Jun 2024 03:03:05 GMT<p>We introduce a novel video model simulating human movement in rock climbing environments using a virtual avatar. Our diffusion transformer predicts the sample instead of noise in each diffusion step and ingests entire videos to output complete motion sequences. By leveraging a large proprietary dataset, NAV-22M, and substantial computational resources, we showcase a proof of concept for a system to train general-purpose virtual avatars for complex tasks in robotics, sports, and healthcare. Project Page: https://virtual-avatar-generation.github.io/ Paper: https://arxiv.org/abs/2406.01056</p><p><a href="https://hackerpaper.kaipfister.de/p/2406.01056/">Paper and discussion history</a>. A mention is not an endorsement.</p>cs.CV