搜索结果: 1-4 共查到“知识库 信息与通信工程 changes”相关记录4条 . 查询时间(0.125 秒)
Extraction and tracking of orientation coded features being robust against illumination changes
feature extraction tracking orientation code richness
2015/8/25
We present a feature extraction and tracking method which is based on pure rich texture analysis and has robustness under irregular conditions, such as illumination change, deformation of objects and ...
Modeling Sound Changes in Mandarin Spontaneous Speech Using Deleted In-terpolation of Mixture Component Weights
Sound Changes Deleted Int erpolation Hand-labeled
2013/6/27
The high error rate of recognition accuracy in spontaneous speech is due in part to the poor modeling of pronun-ciations variations. An analysis of the acousticdata reveals that the variati ons includ...
Linear Transform Based Motion Compensated Prediction for Lumiance Intensity Changes
Linear Transform Based Motion Compensated Prediction Lumiance Intensity Changes
2010/12/15
A linear transform based motion compensated prediction (LTMCP)scheme is proposed in this paper to improve the efficiency of inter-frame prediction when the intensity of luminance
changes abruptly acr...
Realistic 3D Facial Animation with Subtle Texture Changes
Realistic 3D Facial Animation Subtle Texture Changes
2010/12/14
Realistic 3D Facial Animation with Subtle Texture Changes.