Toward a Neurophysiological Measure of Image Quality Perception Based on Algebraic Topology Analysis
Toward a Neurophysiological Measure of Image Quality Perception Based on Algebraic Topology Analysis作者机构：Institute of Intelligent Media TechnologyCommunication University of ZhejiangZhejiang 310018China Key Lab of Film and TV Media Technology of Zhejiang ProvinceCommunication University of ZhejiangZhejiang 310018China College of Media EngineeringCommunication University of ZhejiangZhejiang 310018China
出 版 物：《China Communications》 (中国通信（英文版）)
年 卷 期：2022年第19卷第2期
页 面：31-38页
核心收录：
学科分类：0831[工学-生物医学工程（可授工学、理学、医学学位）] 08[工学] 080203[工学-机械设计及理论] 0802[工学-机械工程] 0836[工学-生物工程]
主 题：image quality assessment electroencephalogram algebraic topology analysis Euler characteristic
摘 要：The bandwidth of internet connections is still a bottleneck when transmitting large amounts of images,making the image quality assessment *** assessment of image quality has highlight advantages for it does not interfere with natural viewing ***,in JPEG compression,the previous study is hard to tell the difference between the electroencephalogram(EEG)evoked by different quality *** this paper,we propose an EEG analysis approach based on algebraic topology analysis,and the result shows that the difference between Euler characteristics of EEG evoked by different distortion images is striking both in the alpha and beta ***,we further discuss the relationship between the images and the EEG signals,and the results implied that the algebraic topological properties of images are consistent with that of brain perception,which is possible to give birth to braininspired image compression based on algebraic topological *** general,an algebraic topologybased approach was proposed in this paper to analyze the perceptual characteristics of image quality,which will be beneficial to provide a reliable score for data compression in the network and improve the network transmission capacity.
维普期刊数据库
同方期刊数据库