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題 名 | 數位監控系統之研究與設計=The Study Digital Monitor Bigieal System |
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作 者 | 成志樵; 楊茂榮; 胡永柟; 林建儒; 鄭慶民; | 書刊名 | 中州學報 |
卷 期 | 21 民94.06 |
頁 次 | 頁85-95 |
分類號 | 448.94 |
關鍵詞 | 訊號追蹤; PLC控制器; 電驛; 倒傳遞類神經理論; Signal trace; PLC controller; Relay back-propagation neural network; |
語 文 | 中文(Chinese) |
中文摘要 | 近年來隨科技的進步,對於視訊監控系統的發展也愈趨活躍,視訊監控系統是以遠端遙控 (衛星、無線電),動態畫面偵測追蹤 (畫素的變化) 以及即時影像傳輸等,目前較普遍的發展重點,但如過光線昏暗,以上之系統的追蹤功能就大打折扣,若加上聲波訊號源、追蹤辨識方位將能補足缺點,因聲波是自然界中最直接的傳播訊息,如設計應用於防益或防災設施,將能大幅提昇監控系統之功能與效率。本文之架構分為二大部分,一、是訊號來源,利用兩組麥克風,製成接收兩個不同方位的吸音感測器,在對訊號來源的方位及聲波訊號特徵值,利用倒傳遞類神經網路之訓練學習與辨識,以正確判斷方位訊號輸出控制命令。二是將控制命令送至PLC控制器,以驅動馬達帶動CCD作訊號源之追蹤取像,並且利用PLC控制多組電驛 (Relay) 接點輸出,來開啟照明,灑水系統及電動門或其他電器設備。本論文設計期望能落實倒傳遞類神經理論於控制實務中相信對日後視訊監控系統之設計功能性更能趨進完美 |
英文摘要 | There are many visual monitor systems which are mainly represented sold in the market, Most parts of real-time image transmission、development tableau trace and remote-control. However, if can apply the sound wave system and trace its original. signal sending position to the burglarproof system, certainly can upgrade the effectiveness of monitoring system. In the paper, there are two major segments discussed: one is to precisely identify and to receive two separate sounding patterns with two sets of microphones in terms of Back-propagation Neural practice especially to our common daily sensory monitor appliances in order to promote our artifact Ural intelligence. Network; two is to transfer the correct phonetic identity to PLC controller by using the CCD trace to access the image and also to use PLC Controller to get the Relay outputs. to open the door and to lighten or to function other electric equipment. The purpose of the paper is to apply Back-propagation Neutral Network practice especially to our common daily sensory monitor appliances in order to promote our artifact Ural intelligence. |
本系統中英文摘要資訊取自各篇刊載內容。