High Quality Video Assessment Using Salient Features

نویسنده

  • K. Bhanu Rekha
چکیده

An efficient modified video compression HEVC technique based on high quality assessment saliency features presented for the assessment of high quality videos. To create an efficient saliency map we extract global temporal alignment component and robust spatial components. To obtain high quality saliency here, we combine spatial saliency features and temporal saliency features together for different macroblocks in association with transformed residuals. In this way, our saliency model outperforms all the existing techniques. In this paper, we have generated high reconstruction quality video after compression considering SFU dataset. Our experimental result outperforms all the existing techniques in terms of saliency map detection, PSNR and high-resolution quality.

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تاریخ انتشار 2017