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Rajat Koner

4 accepted papers

2024

LookupViT: Compressing visual information to a limited number of tokens

ECCV 2024poster

"Vision Transformers (ViT) have emerged as the de-facto choice for numerous industry grade vision solutions. But their inference cost can be prohibitive for many settings, as they compute self-attention in each layer which suffers from quadratic computational complexity in the number of tokens. On t…

Cited by 11SourcePDFScholar
2023

InstanceFormer: An Online Video Instance Segmentation Framework

AAAI 2023technical

Recent transformer-based offline video instance segmentation (VIS) approaches achieve encouraging results and significantly outperform online approaches. However, their reliance on the whole video and the immense computational complexity caused by full Spatio-temporal attention limit them in real-li…

2022

Relationformer: A Unified Framework for Image-to-Graph Generation

ECCV 2022poster

"A comprehensive representation of an image requires understanding objects and their mutual relationship, especially in image-to-graph generation, e.g., road network extraction, blood-vessel network extraction, or scene graph generation. Traditionally, image-to-graph generation is addressed with a t…