臺灣博碩士論文加值系統

「視覺」是人類最重要的感知系統，也最相信視覺所提供的訊息。目前大多數的公司、機構、社區、路口乃至居家環境內，隨處可見俗稱「監視攝影機」的視訊擷取設備。利用視訊當作現場訊息的紀錄媒介，以應用在危險行為的預防、犯罪嫌疑的緝捕與軍事安全的防護等，一直是全世界的注意焦點。為建構視覺技術為基礎之智慧型環境，本研究著重在多重室內空間的安全監控。為了明確偵測並追蹤空間內的多重移動物體，可利用多重攝影機在不同位置、不同角度拍攝同一保全空間，即時做到同步監控追蹤，並自動交錯選擇最清楚的拍攝畫面，記錄各物體的移動狀況。
本研究主要分成三個部份，第一部份是在相同空間內，多移動物體有互相遮蔽的情形發生時，可利用不同攝影機的切換，取得最好的監控畫面以做追蹤；第二部份是被追蹤物在不同的相鄰空間移動時，能夠接續追蹤；第三部份則是當被追蹤物在兩亮度差異明顯空間移動時，得以順利持續追蹤。

“Visual” is the most important perceptual system for human, and also most believe the message from visual. The majority of company, organization, community, and in the common house, that can see the “surveillance system” in many place. For the purpose of construct the intelligent environment Of visual Technologies , the focus in our research is multiple Indoor Security Monitoring. In order to detection and tracking the multiple moving object ,we use multi-camera to get the picture at difference position and angle ,and select the clearest picture automatically , recording the moving condition of object .We divide three part of our research, first, if there have multiple moving objects and the occlusion happened , the camera will hand off and get the best picture to track ; the second part , when moving object across two adjacent place , they will be tracked ceaselessly ; the last part is similar to the second part, but they have difference brightness in two adjacent place.

中文摘要　
英文摘要　
誌謝辭　　
內容目錄
表目錄　　
圖目錄　　
第一章 緒論
　　第一節 研究背景與動機
　　第二節 研究目的
第三節 研究限制
　　第四節 系統流程
　　第五節 論文架構
第二章 文獻探討
第三章 移動物體偵測
　　第一節 建構背景模型
　　第二節 前景物體偵測
第四章 移動物體追蹤
第一節 攝影機色彩校正
第二節 相同空間下物體追蹤
第三節 不同空間移動物體追蹤
第五章 實驗結果與分析
第六章 結論

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