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arXiv · 2410.18400

DMVC: Multi-Camera Video Compression Network aimed at Improving Deep Learning Accuracy

Huan Cui·Qing Li·Hanling Wang·Yong jiang
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Abstract

We introduce a cutting-edge video compression framework tailored for the age of ubiquitous video data, uniquely designed to serve machine learning applications. Unlike traditional compression methods that prioritize human visual perception, our innovative approach focuses on preserving semantic information critical for deep learning accuracy, while efficiently reducing data size. The framework operates on a batch basis, capable of handling multiple video streams simultaneously, thereby enhancing scalability and processing efficiency. It features a dual reconstruction mode: lightweight for real-time applications requiring swift responses, and high-precision for scenarios where accuracy is crucial. Based on a designed deep learning algorithms, it adeptly segregates essential information from redundancy, ensuring machine learning tasks are fed with data of the highest relevance. Our experimental results, derived from diverse datasets including urban surveillance and autonomous vehicle navigation, showcase DMVC's superiority in maintaining or improving machine learning task accuracy, while achieving significant data compression. This breakthrough paves the way for smarter, scalable video analysis systems, promising immense potential across various applications from smart city infrastructure to autonomous systems, establishing a new benchmark for integrating video compression with machine learning.

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Huan Cui, Qing Li, Hanling Wang, Yong jiang. 2024-10-24. DMVC: Multi-Camera Video Compression Network aimed at Improving Deep Learning Accuracy. https://arxiv.org/abs/2410.18400

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