JIPS (한국정보처리학회)
Current Result Document :
| 한글제목(Korean Title) |
RAVIP: Real-Time AI Vision Platform for Heterogeneous Multi-Channel Video Stream |
| 영문제목(English Title) |
RAVIP: Real-Time AI Vision Platform for Heterogeneous Multi-Channel Video Stream |
| 저자(Author) |
Jeonghun Lee
Kwang-il Hwang
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| 원문수록처(Citation) |
VOL 17 NO. 02 PP. 0227 ~ 0241 (2021. 04) |
한글내용
(Korean Abstract) |
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영문내용
(English Abstract) |
Object detection techniques based on deep learning such as YOLO have high detection performance and precision in a single channel video stream. In order to expand to multiple channel object detection in real-time, however, high-performance hardware is required. In this paper, we propose a novel back-end server framework, a real-time AI vision platform (RAVIP), which can extend the object detection function from single channel to simultaneous multi-channels, which can work well even in low-end server hardware. RAVIP assembles appropriate component modules from the RODEM (real-time object detection module) Base to create perchannel instances for each channel, enabling efficient parallelization of object detection instances on limited hardware resources through continuous monitoring with respect to resource utilization. Through practical experiments, RAVIP shows that it is possible to optimize CPU, GPU, and memory utilization while performing object detection service in a multi-channel situation. In addition, it has been proven that RAVIP can provide object detection services with 25 FPS for all 16 channels at the same time.
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| 키워드(Keyword) |
Multi-Channel
Multi-Stream
Object Detection
Surveillance Systems
Vision
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| 파일첨부 |
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