324 citations · 773 across the 23 of their papers we have counts for
5 papers · 1 filter
Towards Reading Hidden Emotions: A comparative Study of Spontaneous Micro-expression Spotting and Recognition Methods
Xiaobai Li, Xiaopeng Hong, Antti Moilanen +4
Micro-expressions (MEs) are rapid, involuntary facial expressions which reveal emotions that people do not intend to show. Studying MEs is valuable as recognizing them has many imp…
HEp-2 Cell Classification: The Role of Gaussian Scale Space Theory as A Pre-processing Approach
Xianbiao Qi, Guoying Zhao, Jie Chen +1
\textit{Indirect Immunofluorescence Imaging of Human Epithelial Type 2} (HEp-2) cells is an effective way to identify the presence of Anti-Nuclear Antibody (ANA). Most existing wor…
LOAD: Local Orientation Adaptive Descriptor for Texture and Material Classification
Xianbiao Qi, Guoying Zhao, Linlin Shen +2
In this paper, we propose a novel local feature, called Local Orientation Adaptive Descriptor (LOAD), to capture regional texture in an image. In LOAD, we proposed to define point…
HEp-2 Cell Classification via Fusing Texture and Shape Information
Xianbiao Qi, Guoying Zhao, Chun-Guang Li +2
Indirect Immunofluorescence (IIF) HEp-2 cell image is an effective evidence for diagnosis of autoimmune diseases. Recently computer-aided diagnosis of autoimmune diseases by IIF HE…
Dynamic texture and scene classification by transferring deep image features
Xianbiao Qi, Chun-Guang Li, Guoying Zhao +2
Dynamic texture and scene classification are two fundamental problems in understanding natural video content. Extracting robust and effective features is a crucial step towards sol…