• Publications
  • Influence
CASME database: A dataset of spontaneous micro-expressions collected from neutralized faces
tl;dr
In this study, we attempted to create a database of spontaneous micro-expressions which were elicited from neutralized faces and analyzed the video data with care to offer valid and reliable codings. Expand
  • 166
  • 36
  • Open Access
A Main Directional Mean Optical Flow Feature for Spontaneous Micro-Expression Recognition
tl;dr
We apply a robust optical flow method on micro-expression video clips and partition the facial area into regions of interest (ROIs) based partially on action units. Expand
  • 128
  • 12
  • Open Access
Micro-Expression Recognition Using Robust Principal Component Analysis and Local Spatiotemporal Directional Features
tl;dr
We use the sparse part of Robust PCA (RPCA) to extract the subtle motion information of micro-expression. Expand
  • 66
  • 12
  • Open Access
Facial Micro-Expression Recognition Using Spatiotemporal Local Binary Pattern with Integral Projection
tl;dr
We propose a novel framework based on a new spatiotemporal facial representation to analyze micro-expressions with subtle facial movement. Expand
  • 74
  • 9
  • Open Access
An efficient diagnosis system for detection of Parkinson's disease using fuzzy k-nearest neighbor approach
tl;dr
We present an effective and efficient diagnosis system using fuzzy k-nearest neighbor (FKNN) for Parkinson's disease (PD) diagnosis. Expand
  • 155
  • 8
  • Open Access
Sparse Tensor Discriminant Color Space for Face Verification
tl;dr
We propose a sparse tensor discriminant color space (STDCS) model that represents a color image as a third-order tensor in this paper. Expand
  • 110
  • 7
Micro-Expression Recognition Using Color Spaces
  • S. Wang, W. Yan, +5 authors J. Tao
  • Mathematics, Medicine
  • IEEE Transactions on Image Processing
  • 30 October 2015
tl;dr
We propose a novel color space model, tensor independent color space (TICS), to help recognize micro-expressions. Expand
  • 75
  • 6
Exponential locality preserving projections for small sample size problem
tl;dr
We propose an exponential locality preserving projections (ELPP) by introducing the matrix exponential in this paper. Expand
  • 35
  • 6
  • Open Access
A novel bankruptcy prediction model based on an adaptive fuzzy k-nearest neighbor method
tl;dr
A novel bankruptcy prediction model based on an adaptive fuzzy k-nearest neighbor (FKNN) method, where the neighborhood size k and the fuzzy strength parameter m are adaptively specified by the continuous particle swarm optimization (PSO) approach. Expand
  • 132
  • 5
  • Open Access
Micro-expression Recognition Using Dynamic Textures on Tensor Independent Color Space
tl;dr
In this paper, we propose a novel color space model, Tensor Independent Color Space (TICS), for enhancing the performance of micro-expression recognition. Expand
  • 75
  • 4
  • Open Access