@inproceedings{0ba7c5e7708d42ea84bcc51b760fc9e5,
title = "Micro-expression Recognition under Low-resolution Cases",
abstract = "Micro-expression is an essential non-verbal behavior that can faithfully express the human{\textquoteright}s hidden emotions. It has a wide range of applications in the national security and computer aided diagnosis, which encourages us to conduct the research of automatic micro-expression recognition. However, the images captured from surveillance video easily suffer from the low-quality problem, which causes the difficulty in real applications. Due to the low quality of captured images, the existing algorithms are not able to perform as well as expected. For addressing this problem, we conduct a comprehensive study about the micro-expression recognition problem under low-resolution cases with face hallucination method. The experimental results show that the proposed framework obtains promising results on micro-expression recognition under low-resolution cases.",
keywords = "Fast LBP-TOP, Low-resolution, Micro-expression Recognition, Super-resolution, Surveillance Video",
author = "Guifeng Li and Jingang Shi and Jinye Peng and Guoying Zhao",
note = "Publisher Copyright: Copyright {\textcopyright} 2019 by SCITEPRESS – Science and Technology Publications, Lda. All rights reserved; 14th International Conference on Computer Vision Theory and Applications, VISAPP 2019 - Part of the 14th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, VISIGRAPP 2019 ; Conference date: 25-02-2019 Through 27-02-2019",
year = "2019",
doi = "10.5220/0007373604270434",
language = "英语",
series = "VISIGRAPP 2019 - Proceedings of the 14th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications",
publisher = "SciTePress",
pages = "427--434",
editor = "Andreas Kerren and Christophe Hurter and Jose Braz",
booktitle = "VISIGRAPP 2019 - Proceedings of the 14th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications",
}