388 citations · 2.3k across the 74 of their papers we have counts for
5 papers · 1 filter
Analyzing the Affect of a Group of People Using Multi-modal Framework
Xiaohua Huang, Abhinav Dhall, Xin Liu +4
Millions of images on the web enable us to explore images from social events such as a family party, thus it is of interest to understand and model the affect exhibited by a group…
Spontaneous Facial Micro-Expression Recognition using Discriminative Spatiotemporal Local Binary Pattern with an Improved Integral Projection
Xiaohua Huang, Sujing Wang, Xin Liu +3
Recently, there are increasing interests in inferring mirco-expression from facial image sequences. Due to subtle facial movement of micro-expressions, feature extraction has becom…
Saliency Integration: An Arbitrator Model
Yingyue Xu, Xiaopeng Hong, Fatih Porikli +3
Saliency integration has attracted much attention on unifying saliency maps from multiple saliency models. Previous offline integration methods usually face two challenges: 1. if m…
Recurrent Convolutional Neural Network Regression for Continuous Pain Intensity Estimation in Video
Jing Zhou, Xiaopeng Hong, Fei Su +1
Automatic pain intensity estimation possesses a significant position in healthcare and medical field. Traditional static methods prefer to extract features from frames separately i…
Probing the Intra-Component Correlations within Fisher Vector for Material Classification
Xiaopeng Hong, Xianbiao Qi, Guoying Zhao +1
Fisher vector (FV) has become a popular image representation. One notable underlying assumption of the FV framework is that local descriptors are well decorrelated within each clus…