Illumination and Person-Insensitive Head Pose Estimation Using Distance Metric Learning.
Xianwang WangXinyu HuangJizhou GaoRuigang YangPublished in: ECCV (2) (2008)
Keyphrases
- head pose estimation
- distance metric learning
- pose variations
- distance metric
- manifold learning
- nonlinear dimensionality reduction
- metric learning
- head motion
- semi supervised
- image classification
- pose estimation
- visual tracking
- gender classification
- illumination conditions
- subspace learning
- partial occlusion
- lighting conditions
- facial features
- face recognition
- dimensionality reduction
- keypoints
- depth images
- distance function
- distance measure
- euclidean distance
- sparse representation
- illumination variations
- low dimensional
- image processing
- mean shift
- facial expressions
- high dimensional