Development of Video Surveillance System for PDA

• Main Authors: Ming-Shao Tsai, 蔡明劭
• Other Authors: Tzuu-Hseng S. Li
• Format: Others
• Language: zh-TW
• Published: 2004
• Online Access: http://ndltd.ncl.edu.tw/handle/37845116366242540011

碩士 === 國立成功大學 === 電機工程學系碩博士班 === 92 === 　　Conventional video surveillance system normally sends the images from the cameras to the monitors, however they are big and heavy, and the ranges of their locations are limited by the length of the connected transmission line. Moreover, the captured images can not be seen in the dynamic situation, and the viewed area is constrained by the camera’s orientation. In this thesis, we develop a novel video surveillance system in a personal digital assistant (PDA) which allows the users to look at the live view of the environment at home; furthermore, this system is capable to be connected to other PCs via internet. The users also can directly control multiple cameras at specified orientation remotely from PDA via wireless. Thus, the directions of the cameras requested by users can be achieved immediately. The captured images from the cameras are saved and sent to PC at home. Via the Internet, users can look at the live image captured from each room at home in PDA to achieve the total solution of home security system.