%0 Journal Article
%A 苏志斌 钱亚红 谷雨 任慧
%T Research on emotion space of film and television scene images based on subjective perception
%D 2019
%R 10.19682/j.cnki.1005-8885.2019.0008
%J 中国邮电高校学报（英文）
%P 75-81
%V 26
%N 1
%X The premise of image emotion recognition is to determine its representative emotional adjectives and establish the quantifiable emotion space. In this paper, focusing on aroused emotion from film and television （TV） scene images, a method of selecting emotional adjectives and establishing the emotion space based on subjective perception experiment is proposed. Firstly, a special data set about film and TV scene images was established and a set of initial emotional adjectives was collected. Then the subjective perception experiment was designed to let subjects to evaluate the affection of all the initial adjectives during watching these scene images. Then the method of principal basis analysis was used for variable selection. Finally, the factor analysis was applied to accomplish the second dimension reduction to form a 5-dimensional（5D）orthogonal emotion space. The optimized emotion space can explain more than 94% of original emotional adjectives, which greatly reduces the dimension of emotional adjectives and lays a foundation for the further research on image content and emotion recognition.
%U https://jcupt.bupt.edu.cn/CN/10.19682/j.cnki.1005-8885.2019.0008