Chongjun Wang,Jun Wu,Zhongcun Wang et al.
Chongjun Wang et al.
Strategic ability updating relates to establishing some required properties, which can be expressed by strategic abilities, in a multicomponent reactive system. We model such a reactive system as a concurrent game structure (CGS), which is ...
M F Valstar,M Mehu,Bihan Jiang et al.
M F Valstar et al.
Automatic facial expression recognition has been an active topic in computer science for over two decades, in particular facial action coding system action unit (AU) detection and classification of a number of discrete emotion states from f...
Face Feature Weighted Fusion Based on Fuzzy Membership Degree for Video Face Recognition [0.03%]
基于模糊隶属度的视频人脸识别的面部特征加权融合方法
Jae Young Choi,K N Plataniotis,Yong Man Ro
Jae Young Choi
This paper proposes a new video face recognition (FR) method that is designed for significantly improving FR via adaptive fusion of multiple face features (belonging to the same subject) acquired from a face sequence of video frames. In thi...
A New Adaptive Fast Cellular Automaton Neighborhood Detection and Rule Identification Algorithm [0.03%]
一种新的自适应快速元胞自动机邻域检测及规则识别算法
Y Zhao,H L Wei,S A Billings
Y Zhao
An important step in the identification of cellular automata (CA) is to detect the correct neighborhood before parameter estimation. Many authors have suggested procedures based on the removal of redundant neighbors from a very large initia...
Facial Action Recognition Combining Heterogeneous Features via Multikernel Learning [0.03%]
基于多核学习的异构特征融合人脸行为识别方法
T Senechal,V Rapp,H Salam et al.
T Senechal et al.
This paper presents our response to the first international challenge on facial emotion recognition and analysis. We propose to combine different types of features to automatically detect action units (AUs) in facial images. We use one mult...
Tingfan Wu,N J Butko,P Ruvolo et al.
Tingfan Wu et al.
In expression recognition and many other computer vision applications, the recognition performance is greatly improved by adding a layer of nonlinear texture filters between the raw input pixels and the classifier. The function of this laye...
In the Pursuit of Effective Affective Computing: The Relationship Between Features and Registration [0.03%]
情感计算的有效性探索：特征与注册之间的关系
S W Chew,P Lucey,S Lucey et al.
S W Chew et al.
For facial expression recognition systems to be applicable in the real world, they need to be able to detect and track a previously unseen person's face and its facial movements accurately in realistic environments. A highly plausible solut...
Understanding Discrete Facial Expressions in Video Using an Emotion Avatar Image [0.03%]
利用情绪化身图像理解视频中的离散面部表情
Songfan Yang,B Bhanu
Songfan Yang
Existing video-based facial expression recognition techniques analyze the geometry-based and appearance-based information in every frame as well as explore the temporal relation among frames. On the contrary, we present a new image-based re...
U Tariq,Kai-Hsiang Lin,Zhen Li et al.
U Tariq et al.
This paper details the authors' efforts to push the baseline of emotion recognition performance on the Geneva Multimodal Emotion Portrayals (GEMEP) Facial Expression Recognition and Analysis database. Both subject-dependent and subject-inde...
E Argones Rua,J L Alba Castro
E Argones Rua
The success of generative models for online signature verification has motivated many research works on this topic. These systems may use hidden Markov models (HMMs) in two different modes: user-specific HMM (US-HMM) and user-adapted univer...