Search Results for author: Siwei Li

Found 4 papers, 3 papers with code

Spiking-PhysFormer: Camera-Based Remote Photoplethysmography with Parallel Spike-driven Transformer

no code implementations7 Feb 2024 Mingxuan Liu, Jiankai Tang, Haoxiang Li, Jiahao Qi, Siwei Li, Kegang Wang, Yuntao Wang, Hong Chen

Additionally, the power consumption of the transformer block is reduced by a factor of 12. 2, while maintaining decent performance as PhysFormer and other ANN-based models.

DECO: Query-Based End-to-End Object Detection with ConvNets

2 code implementations21 Dec 2023 Xinghao Chen, Siwei Li, Yijing Yang, Yunhe Wang

The proposed framework, \ie, Detection ConvNet (DECO), is composed of a backbone and convolutional encoder-decoder architecture.

Object object-detection +1

SAM-Deblur: Let Segment Anything Boost Image Deblurring

1 code implementation5 Sep 2023 Siwei Li, Mingxuan Liu, Yating Zhang, Shu Chen, Haoxiang Li, Zifei Dou, Hong Chen

Image deblurring is a critical task in the field of image restoration, aiming to eliminate blurring artifacts.

Deblurring Image Deblurring +1

Shield: Fast, Practical Defense and Vaccination for Deep Learning using JPEG Compression

3 code implementations19 Feb 2018 Nilaksh Das, Madhuri Shanbhogue, Shang-Tse Chen, Fred Hohman, Siwei Li, Li Chen, Michael E. Kounavis, Duen Horng Chau

The rapidly growing body of research in adversarial machine learning has demonstrated that deep neural networks (DNNs) are highly vulnerable to adversarially generated images.

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