Research Scientist @AIatMeta. Previously a Computer Vision PhD student at @Columbia. Amateur guitarist. Tweets in Catalan, Spanish or English

Joined August 2010
Dídac Surís retweeted
Excited to share SA-FARI which will be presented as an oral at CVPR 26! conservationxlabs.com/sa-far… My team at Meta collaborated with ConservationX Labs to create the largest open video dataset for wildlife detection -- with @Surisdi @wrong_whp @YuanTingHu1
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Dídac Surís retweeted
Happy and proud to release SAM3, our new segmentation model. What's new? It's now a fully fledged open vocabulary detector, capable of finding any object given a simple text prompt or an example. And we cooked hard to bring you SAM's signature "it just works" feel. A 🧵 1/x
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At #CVPR2024: we present pix2gestalt, which synthesizes whole objects from occluded ones, enabling zero-shot amodal segmentation, recognition, and 3D reconstruction! Project Page: gestalt.cs.columbia.edu Code: github.com/cvlab-columbia/pi… arXiv: arxiv.org/abs/2401.14398
the hardest problem in computer vision? occlusion - it's always occlusion
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Dídac Surís retweeted
Multimodal pre-trained models, such as CLIP, are popular for zero-shot classification due to their open-vocabulary flexibility and high performance, but how would you classify images that don’t have obvious names using CLIP?
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Dídac Surís retweeted
Thanks @_akhaliq for tweeting our work! It has been shown in our prior work Zero123 that Stable Diffusion has learned powerful visual priors that can be serve as the foundation of zero-shot generalization ability for many vision tasks. In our recent work pix2gestalt, we show that Stable Diffusion, when finetuned on the task of amodal segmentation, performs incredibly well on data far outside of training distribution. We've demonstrated that this model can serves as a unified solution for occlusion reasoning, benefiting many other tasks whose performance is greatly hindered by occlusion in images such as recognition, novel view synthesis, 3D reconstruction etc. Work led by Ege Ozguroglu who is currently applying for PhD!
pix2gestalt: Amodal Segmentation by Synthesizing Wholes paper page: huggingface.co/papers/2401.1… synthesizes whole objects from only partially visible ones, enabling amodal segmentation, recognition, and 3D reconstruction of occluded objects
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Dídac Surís retweeted
Come talk to me and @Surisdi about ViperGPT at our poster today at 2:30 (Foyer Sud) or our talk at 4:30 (Paris Sud) in person at #ICCV2023!
ViperGPT: Visual Inference via Python Execution for Reasoning abs: arxiv.org/abs/2303.08128 project page: viper.cs.columbia.edu/
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This afternoon we will present our ViperGPT🐍 paper at #ICCV2023. If you’re in Paris, come talk to us! Oral presentation in room "Paris Sud" and poster 170 in room "Foyer Sud" Project page: viper.cs.columbia.edu (work with @SachitMenon and @cvondrick)
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Excited to share our CVPR'23 paper -- FLEX🤸 We synthesize full-body 3D avatars grasping everyday objects in household scenes without requiring full-body grasping data. Website: flex.cs.columbia.edu/ Paper: arxiv.org/abs/2211.11903 Code: github.com/purvaten/FLEX 🧵(1/4)
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Excited to finally share this project! We train a model to match music to video based on its contents and style 🎞️➡️🎵 Here are examples of matching music to video shot on mobile phones 📱 Led by @Surisdi w/ @cvondrick & Bryan Russell #CVPR2022 Let's see more results 🧵(1/n)
Do you have some home videos you’d like to add music to? Tomorrow at #CVPR2022 we present “It’s Time for Artistic Correspondence in Music and Video”! video: youtu.be/A4g30USxI0Q website and paper: musicforvideo.cs.columbia.ed… w/ @cvondrick, Bryan Russell, @justin_salamon
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Do you have some home videos you’d like to add music to? Tomorrow at #CVPR2022 we present “It’s Time for Artistic Correspondence in Music and Video”! video: youtu.be/A4g30USxI0Q website and paper: musicforvideo.cs.columbia.ed… w/ @cvondrick, Bryan Russell, @justin_salamon
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Didac Suris (@Surisdi), one of our PhD students, won a Microsoft Research Fellowship (@MSFTResearch)! Learn more about him and his PhD experience here - bit.ly/PhDDidacS
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Want to know what the future of video research will be? Join us at the #ICCV2021 workshop on Structured Representations for Video Understanding. We end with a bang: a panel with Josef Sivic and Deva Ramanan. A must watch! We start at 15:00 CEST (9:00 local), panel at 21:30 CEST
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Working on how to best represent video? Still time to submit to the #ICCV2021 workshop on Structured Representations for Video Understanding. We're inviting submissions of either recently published or unpublished works. Deadline: Aug 27th Details: sites.google.com/view/srvu-i…
It’s time to discuss: what is the best structure for representing videos and what is the way forward in video understanding? We are eager to hear your views at our #ICCV2021 workshop on Structured Representations for Video Understanding Submission: Aug 27 sites.google.com/view/srvu-i…
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It’s time to discuss: what is the best structure for representing videos and what is the way forward in video understanding? We are eager to hear your views at our #ICCV2021 workshop on Structured Representations for Video Understanding Submission: Aug 27 sites.google.com/view/srvu-i…
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We will have a full day with keynotes and accepted oral/poster presentations. We accept submissions for unpublished work and work published at a recent conference/journal (incl. ICCV’21) Organized with: @cvondrick @Surisdi @doughty_hazel @MikeShou1 Shih-Fu Chang @CordeliaSchmid
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Dídac Surís retweeted
The future is hard to anticipate! In our latest #CVPR2021 paper, we introduce a framework for learning *what* is predictable in the future. Rather than committing up front to categories to predict, our approach learns how to hedge the bet. hyperfuture.cs.columbia.edu
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Dídac Surís retweeted
Learning unsupervised machine translation is easier if you open your eyes! Image distributions create transitive relations between languages. This creates incidental supervision for learning multilingual representations on 50 unpaired languages arxiv.org/pdf/2012.04631.pdf @Surisdi
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Entrevista a un “Passeur” de Dajla, un traficante de migrantes a Canarias. En dos meses, ha ganado unos 60.000/70.000€ por enviar pateras a las islas. Esta entrevista (y fotos), de las más difíciles de lograr de mi vida, cierra la cobertura por las costas africanas.
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