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arXiv 2201.04402cs.CVcs.MM

MoViDNN: A Mobile Platform for Evaluating Video Quality Enhancement with Deep Neural Networks

Alpen-Adria-Universität Klagenfurt(克拉根福大学);Christian Doppler Laboratory ATHENA(克里斯蒂安·多普勒ATHENA实验室);Institute of Information Technology(信息技术研究所)

Ekrem Çetinkaya, Minh Nguyen, Christian Timmerer

英文摘要:

Deep neural network (DNN) based approaches have been intensively studied to improve video quality thanks to their fast advancement in recent years. These approaches are designed mainly for desktop devices due to their high computational cost. However, with the increasing performance of mobile devices in recent years, it became possible to execute DNN based approaches in mobile devices. Despite having the required computational power, utilizing DNNs to improve the video quality for mobile devices is still an active research area. In this paper, we propose an open-source mobile platform, namely MoViDNN, to evaluate DNN based video quality enhancement methods, such as super-resolution, denoising, and deblocking. Our proposed platform can be used to evaluate the DNN based approaches both objectively and subjectively. For objective evaluation, we report common metrics such as execution time, PSNR, and SSIM. For subjective evaluation, Mean Score Opinion (MOS) is reported. The proposed platform is available publicly at https://github.com/cd-athena/MoViDNN

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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