Data Processing Unit for Energy Saving in Computer Vision: Weapon Detection Use Case
نویسندگان
چکیده
The growth of the Internet has led to emergence servers that perform increasingly heavy tasks. Some must remain active 24 h a day, but evolution network cards facilitated use Data Processing Units (DPUs) reduce traffic and alleviate server workloads. This capability makes DPUs good candidates for load alleviation in systems continuous data processing when can be pre-filtered. Computer vision some form artificial intelligence, such as facial recognition or weapon detection, tend have high workloads power consumption, which is becoming costly. Reducing workload therefore desirable possible scenarios. main contributions this study are threefold: (1) explore potential benefits using DPU 24-h server; (2) present measures reduction CCTV detection system evaluate its performance under different conditions. We observed 43,123% over video used experimentation, reaching more than 98% savings during night hours, significantly reduces stress direct impact on electrical energy expenditure; (3) provide framework adapted other computer vision-based systems.
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ژورنال
عنوان ژورنال: Electronics
سال: 2022
ISSN: ['2079-9292']
DOI: https://doi.org/10.3390/electronics12010146