Prakash Chhipa
@pc_chhipa
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Ph.D. in Computer Vision | Luleรฅ University of Technology | 8+ years Industrial R&D in Vision AI and ML | Only interested in ML & AI here ๐
Sweden
Joined August 2019
๐ Milestone - PhD Defended ๐ Iโm incredibly grateful to share that I successfully defended my PhD in Machine Learning at Luleรฅ University of Technology on April 8th, 2025. ๐ง Thesis Title: Towards Robust and Domain-Aware Self-Supervised Representation Learning
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I, Gautam Vashishtha, and Jithamanyu Settur are thrilled to share that our paper, "ASTrA: Adversarial Self-supervised Training with Adaptive-Attacks," has been accepted at #ICLR2025! *Equal contributions*
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Presenting our work LCM: Log Conformal Maps for Robust Representation Learning to Mitigate Perspective Distortions at #ACCV2024
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Thank you @STARSNetwork46
This month, we are featuring Prakash Chandra Chhipa, Doctoral Researcher at @LTUniv, who recently published a method in ECCV 2024. Congratulations, Prakash! Learn more about Prakash's work at: https://t.co/wjTARKKGU9
#academicpublishing #research #postdoc
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๐ Incredibly excited to have been part of ECCV 2024 in Milan ๐ฎ๐น with friends across the globe!
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๐ Public Benchmark: ImageNet-PD, a dedicated benchmark for evaluating model robustness against perspective distortions.
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๐ Real-world Applications: Enhanced performance in multiple computer vision applications such as crowd counting, person re-identification, and fisheye image recognition.
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๐ Outcome: Improved model robustness in both supervised and self-supervised learning approaches against multiple benchmarks, working well with various architectures, including CNNs and transformers.
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๐ง Proposed Method: Mรถbius transform based MPD method synthesizes perspective distortions with parameter controls, without needing camera parameters.
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About Our Work: ๐ Problem: We show that the effect of perspective distortion is real and it causes unprecedented distribution shifts which degrades the robustness of learned representations.
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Check out my sketch in the #ICIP 2023 Sketch Mosaic! https://t.co/vauZTbYERD
livemosaics.com
Check out my sketch in the ICIP 2023 Sketch Mosaic!
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Honored to have met the legendary @ylecun at #ICCV2023 ๐ซ๐ท. I got a chance to join brief discussion and ask my question on self-supervision. You are the infinite inspiration! #AI #LeCun #SelfsupervisedLearning
#ComputerVision #ICCV #phdlife
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Thrilled to share my (on-going) #ICCV2023 Paris ๐ซ๐ท experience! Presented the recent research work at the ICCV OOD-CV workshop! Paper Title- Can Self-Supervised Representation Learning Methods Withstand Distribution Shifts and Corruptions? Paper- https://t.co/w8pYvOJK38
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Wow, made it #chandrayaan3mission ๐ฎ๐ณ๐ฎ๐ณ Incredible, already 56 million views for soft landing and 8 millions watched during live - https://t.co/VatZ7IDeK8
#Chandrayaan3
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Two oral presentation at #IJCNN, #goldcoast #austraila Paper 1-Domain Adaptable Self-supervised Representation Learning on Remote Sensing Satellite Imagery Paper 2-Learning Self-Supervised Representations for Label Efficient Cross-Domain Knowledge Transfer on Diabetic RF Images
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It's exciting to share the research work with diverse set of subject experts during #Research & #Innovation Week 2023 at University of the Western Cape, Cape Town. Thanks to South Africa - Sweden University Forum (SASUF)!
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