In this research, a single PAN-TILT image servo system has been developed with real-time face tracing technology. First, the target face is detected, and then the target template is kept at the image center with the integration of optical flow algorithm and control theory. In motion control, back-propagation neural network is taken to predict and estimate the target position. Experiments are made to analyze the performance of the video servo control system.
| Identifer | oai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0716107-173628 |
| Date | 16 July 2007 |
| Creators | Tan, Zjeng-Ming |
| Contributors | Jyh-Horng Chou, Chien-Hsiang Chao, Huey-Yang Horng, Ing-Rong Horng, Nan-Chyuan Tsai |
| Publisher | NSYSU |
| Source Sets | NSYSU Electronic Thesis and Dissertation Archive |
| Language | Cholon |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0716107-173628 |
| Rights | unrestricted, Copyright information available at source archive |
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