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Block Modulating Video Compression: An Ultra Low Complexity Image Compression Encoder for Resource Limited Platforms

2022-05-07 16:20:09
Yujia Xue, Siming Zheng, Waleed Tahir, Zhengjue Wang, Hao Zhang, Ziyi Meng, Lei Tian, Xin Yuan
arXiv_CV
         
Abstract

We consider the image and video compression on resource limited platforms. An ultra low-cost image encoder, named Block Modulating Video Compression (BMVC) with an encoding complexity ${\cal O}(1)$ is proposed to be implemented on mobile platforms with low consumption of power and computation resources. We also develop two types of BMVC decoders, implemented by deep neural networks. The first BMVC decoder is based on the Plug-and-Play (PnP) algorithm, which is flexible to different compression ratios. And the second decoder is a memory efficient end-to-end convolutional neural network, which aims for real-time decoding. Extensive results on the high definition images and videos demonstrate the superior performance of the proposed codec and the robustness against bit quantization.

Abstract (translated)

URL

https://arxiv.org/abs/2205.03677

PDF

https://arxiv.org/pdf/2205.03677.pdf

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