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Kumara Kahatapitiya

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@kkahatapitiya

CV / ML

kkahatapitiya.github.io

X3D-Multigrid. PyTorch implementation of X3D models with Multigrid training.

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Coarse-Fine-Networks. Code for our CVPR 2021 paper "Coarse-Fine Networks for Temporal Activity Detection in Videos"

57

LangRepo. Code for our ACL 2025 paper "Language Repository for Long Video Understanding"

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LinearConv. Code for our WACV 2021 paper "Exploiting the Redundancy in Convolutional Filters for Parameter Reduction"

11

SSDet. Code for our AAAI 2023 paper "Weakly-guided Self-supervised Pretraining for Temporal Activity Detection"

9

Numpy-OT. NumPy implementations of recent Optimal Transport algorithms

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SWAT. Code for our IJCAI 2023 paper "SWAT: Spatial Structure Within and Among Tokens"

4

Occlusion-Removal. Code for our ICIP 2019 paper "Context-Aware Automatic Occlusion Removal"

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