Robust facial action recognition from real-time 3D streams

F. Tsalakanidou, S. Malassiotis
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引用次数: 27

Abstract

This paper presents a completely automated facial action and facial expression recognition system using 2D + 3D images recorded in real-time by a structured light sensor. It is based on local feature tracking and rule-based classification of geometric, appearance and surface curvature measurements. Good performance is achieved under relatively non-controlled conditions.
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鲁棒面部动作识别实时3D流
本文介绍了一种完全自动化的面部动作和面部表情识别系统,该系统利用结构光传感器实时记录的2D + 3D图像。它基于局部特征跟踪和基于规则的几何、外观和表面曲率测量分类。在相对不受控制的条件下取得良好的性能。
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Robust real-time 3D modeling of static scenes using solely a Time-of-Flight sensor Image matching in large scale indoor environment Learning to segment using machine-learned penalized logistic models Modeling and exploiting the spatio-temporal facial action dependencies for robust spontaneous facial expression recognition Fuzzy statistical modeling of dynamic backgrounds for moving object detection in infrared videos
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