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Joe Mathai

3 accepted papers

2023

In-Sensor & Neuromorphic Computing Are all You Need for Energy Efficient Computer Vision

ICASSP 2023accepted

Due to the high activation sparsity and use of accumulates (AC) instead of expensive multiply-and-accumulates (MAC), neuromorphic spiking neural networks (SNNs) have emerged as a promising low-power alternative to traditional DNNs for several computer vision (CV) applications. However, most existing…

Cited by 0SourceScholar
2021

Detection and Continual Learning of Novel Face Presentation Attacks

ICCV 2021poster

Advances in deep learning, combined with availability of large datasets, have led to impressive improvements in face presentation attack detection research. However, state of the art face antispoofing systems are still vulnerable to novel types of attacks that are never seen during training. Moreove…

Cited by 50PDFcodeScholar
2020

Towards Learning Structure via Consensus for Face Segmentation and Parsing

CVPR 2020poster

Face segmentation is the task of densely labeling pixels on the face according to their semantics. While current methods place an emphasis on developing sophisticated architectures, use conditional random fields for smoothness, or rather employ adversarial training, we follow an alternative path tow…

Cited by 21PDFcodeScholar