Quan Zou — accepted AI-conference papers

2024

VCD: A Video Conferencing Dataset for Video Compression

Babak Naderi, Ross Cutler, Nabakumar Singh Khongbantabam, Yasaman Hosseinkashi, Henrik Turbell, Albert Sadovnikov +1

ICASSP 2024accepted

Commonly used datasets for evaluating video codecs are all very high quality and not representative of video typically used in video conferencing scenarios. We present the Video Conferencing Dataset (VCD) for evaluating video codecs for real-time communication, the first such dataset focused on vide…

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2017

Wavelet-based single image super-resolution with an overall enhancement procedure

Zongqing Lu, Quan Zou, Fei Zhou, Qingmin Liao

ICASSP 2017accepted

In this paper, we address the problem of generating a super-resolution image based on a dictionary of low- and high-resolution exemplars from a single input image in wavelet domain with a overall enhancement procedure. Most methods extract different kinds of features in low-resolution image and high…

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