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http://dx.doi.org/10.7471/ikeee.2018.22.2.281

Intelligent Face Recognition and Tracking System to Distribute GPU Resources using CUDA  

Kim, Jae-Heong (Dept. Electronics&Control Engineering, Hanbat National University)
Lee, Seung-Ho (Dept. Electronics&Control Engineering, Hanbat National University)
Publication Information
Journal of IKEEE / v.22, no.2, 2018 , pp. 281-288 More about this Journal
Abstract
In this paper, we propose an intelligent face recognition and tracking system that distributes GPU resources using CUDA. The proposed system consists of five steps such as GPU allocation algorithm that distributes GPU resources in optimal state, face area detection and face recognition using deep learning, real time face tracking, and PTZ camera control. The GPU allocation algorithm that distributes multi-GPU resources optimally distributes the GPU resources flexibly according to the activation level of the GPU, unlike the method of allocating the GPU to the thread fixedly. Thus, there is a feature that enables stable and efficient use of multiple GPUs. In order to evaluate the performance of the proposed system, we compared the proposed system with the non - distributed system. As a result, the system which did not allocate the resource showed unstable operation, but the proposed system showed stable resource utilization because it was operated stably. Thus, the utility of the proposed system has been demonstrated.
Keywords
Deep-learning; CUDA; GPU Resource Distribution; Face Detection; Face Recognition;
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Times Cited By KSCI : 2  (Citation Analysis)
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