TWI765275B - An electronic fence system and an electronic fence monitoring device adaptive for a building - Google Patents
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Description
本發明是有關於一種監控系統,特別是指一種用於建築物的電子圍籬系統。The present invention relates to a monitoring system, in particular to an electronic fence system for buildings.
一般建築物內的監控系統設計,主要是透過監視攝影系統來達成,透過佈設在建築物內各角落的監視器取得各空間區域的影像,並於需要警戒區域架設圍籬,再由待在監控室內的人員透過監看螢幕影像來判斷是否有人、物跨越圍籬而進入警戒區域,但是這種監控系統設計除了相當耗費人力外,其監控警示效率也不佳。雖然也可配合於要禁止人員進入警戒區域設置感測器,但是當警戒區域改變時,則又得要花費人力重新佈設感測器與圍籬,且當要禁止進入的警戒區域是一個三維空間範圍時,所述三維空間例如建築工地的電梯井所上下延伸跨越的多個樓層範圍,則會造成感測器與圍籬的佈設相當麻煩,且無法有效全面監測。Generally, the monitoring system design in a building is mainly achieved through a monitoring camera system. The images of each space area are obtained through monitors arranged in each corner of the building. Indoor personnel can judge whether people or objects cross the fence and enter the warning area by monitoring the screen image. However, this monitoring system design is not only labor-intensive, but also ineffective in monitoring and warning. Although it is also possible to set up sensors to prevent personnel from entering the warning area, when the warning area changes, it will take manpower to re-arrange the sensors and fences, and when the warning area to be prohibited from entering is a three-dimensional space When the three-dimensional space, such as the multiple floors spanned by the elevator shaft of a construction site, is very troublesome to arrange sensors and fences, and cannot be effectively and comprehensively monitored.
因此,本發明的目的,即在提供一種能改善現有技術的至少一個缺點的用於建築物的電子圍籬系統。Accordingly, it is an object of the present invention to provide an electronic fence system for buildings that ameliorates at least one of the disadvantages of the prior art.
於是,本發明用於建築物的電子圍籬系統,包含一個影像擷取裝置、一個訊號連接該影像擷取裝置的影像辨識裝置,及一個訊號連接該影像辨識裝置的電子圍籬監控裝置。該影像擷取裝置可用以對該建築物之一空間區域進行影像擷取以得到一個空間影像。該影像辨識裝置內建有一待辨識物參數,包括一個可根據該待辨識物參數而自該空間影像中辨識出對應之每一物件的辨識模組,及一個可分析每一物件於該空間區域的位置而得到一空間座標的空間定位模組。該電子圍籬監控裝置內建有一個對應該建築物的建築信息模型,包括一個空間疊合模組、一個圍籬設定模組,及一個監測模組。該空間疊合模組可將每一空間座標轉換疊合於該建築信息模型,以得到對應之物件於該建築信息模型中的一個待監測座標。該圍籬設定模組可供操作以於該建築信息模型中圈圍設定至少一個電子圍籬。該監測模組可於分析判斷其中一待監測座標位於該至少一電子圍籬內時,產生一個警示訊號。Therefore, the electronic fence system for buildings of the present invention includes an image capture device, an image recognition device whose signal is connected to the image capture device, and an electronic fence monitoring device whose signal is connected to the image recognition device. The image capturing device can be used to capture an image of a spatial area of the building to obtain a spatial image. The image recognition device has a built-in object parameter to be recognized, including a recognition module capable of recognizing each corresponding object from the aerial image according to the object parameter to be recognized, and a recognition module capable of analyzing each object in the spatial area position to obtain a spatial positioning module of spatial coordinates. The electronic fence monitoring device has a built-in building information model corresponding to the building, including a space overlapping module, a fence setting module, and a monitoring module. The spatial overlay module can transform and overlay each spatial coordinate on the building information model to obtain a coordinate to be monitored of the corresponding object in the building information model. The fence setting module is operable to enclose at least one electronic fence in the building information model. The monitoring module can generate a warning signal when analyzing and judging that one of the coordinates to be monitored is located within the at least one electronic fence.
因此,本發明的另一目的,即在提供一種能改善現有技術的至少一個缺點的電子圍籬監控裝置。Therefore, another object of the present invention is to provide an electronic fence monitoring device that can improve at least one of the disadvantages of the prior art.
於是,本發明用於建築物的電子圍籬系統,適用於根據一物件於一建築物中的空間座標,對建築物進行區域監控,並包含一個空間疊合模組、一個圍籬設定模組,及一個監測模組。該空間疊合模組內建有一個對應該建築物的建築信息模型,可將該空間座標轉換疊合於該建築信息模型,以得到該物件於該建築信息模型中的一個待監測座標。該圍籬設定模組可供操作以於該建築信息模型中圈圍設定至少一個電子圍籬。該監測模組可於分析判斷該待監測座標位於該至少一電子圍籬內時,產生一個警示訊號。Therefore, the electronic fence system of the present invention for a building is suitable for regional monitoring of a building according to the spatial coordinates of an object in a building, and includes a space overlapping module and a fence setting module. , and a monitoring module. A building information model corresponding to the building is built in the spatial overlay module, and the spatial coordinates can be transformed and overlayed on the building information model to obtain a coordinate to be monitored of the object in the building information model. The fence setting module is operable to enclose at least one electronic fence in the building information model. The monitoring module can generate a warning signal when analyzing and judging that the coordinate to be monitored is located within the at least one electronic fence.
本發明的功效在於:透過該空間疊合模組可將建築物內之物件的空間座標轉換標示於該建築信息模型、該圍籬設定模組可供於該建築信息模型中圈圍出電子圍籬,以及該監測模組會於判斷其中一物件侵入一個電子圍籬時即產生警示訊號的設計,可用以自動化監控該建築物內之所有警戒區域,可免除人為監看遺漏的問題,是一種相當創新的創作。The effects of the present invention are: through the spatial superimposition module, the spatial coordinates of objects in the building can be converted and marked on the building information model, and the fence setting module can be used to enclose an electronic enclosure in the building information model. The design of the fence and the monitoring module will generate a warning signal when it is judged that one of the objects has invaded an electronic fence, which can be used to automatically monitor all the warning areas in the building, which can avoid the problem of human monitoring and omission. It is a kind of Quite innovative creation.
在本發明被詳細描述前,應當注意在以下的說明內容中,類似的元件是以相同的編號來表示。Before the present invention is described in detail, it should be noted that in the following description, similar elements are designated by the same reference numerals.
參閱圖1、2、3,本發明用於建築物的電子圍籬系統的實施例,適用於架設在該建築物900中,而可用以對該建築物900內之多個空間區域901進行自動化監測警示。該電子圍籬系統包含多個用以佈設在該建築物900的該等空間區域901的影像擷取裝置3、一個訊號連接該等影像擷取裝置3的影像辨識裝置4,及一個訊號連接該影像辨識裝置4的電子圍籬監控裝置5。Referring to FIGS. 1 , 2 and 3 , an embodiment of the electronic fence system for a building of the present invention is suitable for erecting in the
實施時,每一影像擷取裝置3與該影像辨識裝置4間的訊號連接方式,以及該影像辨識裝置4與該電子圍籬監控裝置5間的訊號連接方式可採用有線訊號連接方式,也可採用目前已知的無線通訊方式,例如藍芽、wifi等無線網路,或者是4G、5G等行動通訊網路。此外,在本實施例中,該影像辨識裝置4與該電子圍籬監控裝置5為兩個獨立設備,可供設置在不同地點使用,且可透過雲端技術進行通訊與資料傳輸,但實施時,在本發明之其它實施態樣中,該影像辨識裝置4與該電子圍籬監控裝置5也可整合成單一設備。During implementation, the signal connection method between each
每一影像擷取裝置3可朝對應的空間區域901進行影像擷取以得到一個空間影像30。該影像辨識裝置4可接收分析該等空間影像30,且內建有多個分別對應多種物件301的待辨識物參數,所述待辨識物參數是用以供自前述空間影像30中辨識出例如但不限於人體、動物、車輛、建築機具等物件301之影像的影像資料。Each image capturing
配合參閱圖3(b),該影像辨識裝置4包括一個辨識模組41,及一個空間定位模組42。該辨識模組41可根據該等待辨識物參數,透過目前已知的影像處理技術分析該等空間影像30內容,藉以從每一空間影像30中辨識出對應的各種物件301。所述影像處理技術例如但不限於二值化處理、雜訊消除處理、邊緣偵測處理,以及圖像辨識處理等,由於影像處理技術眾多且非本發明改良重點,因此不再詳述。實施時,該辨識模組41可供操作以針對要辨識之特定物件301類型,選擇設定對應的待辨識物參數,例如僅選擇使用對應人體的待辨識物參數,而僅可用以辨識出每一空間影像30中所存在的所有人體影像。Referring to FIG. 3( b ), the
該空間定位模組42內建有每一影像擷取裝置3對應之該空間區域901的空間座標資料,會透過空間影像分析技術定位出每一空間影像30中被辨識出之物件301所在位置而得到一個空間座標420。所述空間影像分析技術例如但不限於空間幾何校正(spatial geometric correction),以及空間元數據(spatial metadata)分析等。由於對一空間影像30中之一物件301位置進行空間定位的技術眾多,且非本發明改良重點,因此不再詳述。The
該電子圍籬監控裝置5包括一個空間疊合模組51、一個圍籬設定模組52、一個警示模組54,及一個警訊通報模組55,且內建有一個對應建築物900的建築信息模型50(building information model,BIM),該建築信息模型50具有多個分別對應該等空間區域901的模型空間501。The electronic
配合參閱圖3(c),空間疊合模組51可根據該建築信息模型50之該等模型空間501與該建築物900之該等空間區域901的空間對應關係,將該空間定位模組42針對每一物件301所定位出的該空間座標420,轉換疊合於對應的模型空間501的對應位置,以得到該物件301於該建築信息模型50中的一個待監測座標,並於該建築信息模型50之該待監測座標的對應位置標示出一個用以表示該物件301的物件標誌510,所述物件標誌510例如但不限於人形圖樣標誌、車輛圖樣標誌、建築機具圖樣標誌,以及貓、狗等動物圖樣標誌等。藉此設計,可將分佈在該建築物900之現實空間中之該等物件301的座標位置數位化轉換標示於該建築信息模型50中。Referring to FIG. 3( c ), the
配合參閱圖3(d),該圍籬設定模組52可供操作以於該建築信息模型50中圈圍出多個二維分佈型態或三維分佈型態的電子圍籬520,每一電子圍籬520可涵蓋其中一個模型空間501的局區域或全部區域,也可以同時涵蓋多個模型空間501的局部區域或全部區域,且每一電子圍籬520在各維度的分佈外形可任意調整設定。Referring to FIG. 3( d ), the
配合參閱圖3(e),該監測模組53會分析取得每一電子圍籬520的分佈座標資料,且會接收分析每一物件標誌510的該待監測座標相對於每一電子圍籬520的該分佈座標資料的相對位置關係,會於分析判斷該物件標誌510是落在其中一個電子圍籬520內時,對應產生一個警示訊號,並會控制該其中一電子圍籬520產生警示變化,也會控制對應之該物件標誌510產生警示變化,如圖3(e)所示,所述警示變化例如但不限於改變顏色或閃爍顯示等,藉以產生提醒警示功效。此外,該監測模組53還會控制該警訊通報模組55透過有線通訊技術及/或無線通訊技術對該遠端警示裝置6發送警示訊號。Referring to FIG. 3( e ), the
該警示模組54會被該警示訊號觸發,而對應產生一個可被感知的警示訊息。The
該遠端警示裝置6可透過有線通訊技術及/或無線通訊技術接收該警示訊號,且會被該警示訊號觸發產生一個可供感知的警示訊息。該遠端警示裝置6可以是桌上型電腦設備,或者是可供隨身攜帶持用的手機、平板電腦、智能眼鏡與智能手錶或手環等電子設備。The remote warning device 6 can receive the warning signal through wired communication technology and/or wireless communication technology, and will be triggered by the warning signal to generate a perceptible warning message. The remote warning device 6 may be a desktop computer device, or an electronic device such as a mobile phone, a tablet computer, smart glasses, a smart watch, or a wristband that can be carried around.
前述警示訊息之類型例如但不限於亮光、聲音、影像及/或震動。The types of the aforementioned warning messages include, but are not limited to, light, sound, image and/or vibration.
參閱圖1、3、4,本發明電子圍籬系統用於對建築物900進行監控警示時,需將該等影像擷取裝置3佈設在要進行監控的該等空間區域901,使每一影像擷取裝置3對預定之空間區域進行影像擷取。接著,就要進行監控的物件301類型,例如人體、車輛或建築機具,於該影像辨識裝置4選擇設定對應的待辨識物參數。然後,再針對該建築物900中要進行警戒監視的每一空間區域901範圍,於該電子圍籬監控裝置5的該建築信息模型50中圈圍設定對應的電子圍籬520。例如於一個天井周圍圈圍設置一個電子圍籬520,以及於一個建築機具之作業範圍內圈圍設置一個電子圍籬520。1, 3, and 4, when the electronic fence system of the present invention is used to monitor and warn the
在該電子圍籬系統監控該建築物900期間,當該影像辨識裝置4辨識得到其中一個空間影像30存在對應之物件301,而得到該物件301的空間座標420後,該電子圍籬監控裝置5會接續將該物件301的空間座標420疊合於該建築信息模型50中,以得到對應的該待監測座標,並於該建築信息模型50中的對應位置標示出對應的物件標誌510,讓監看者可透過該建築信息模型50得知出現在該建築物900中之每一物件301的當前位置。During the monitoring of the
當該電子圍籬監控裝置5分析判斷其中一個物件標誌510的該待監測座標位移侵入其中一個電子圍籬520內時,會立即驅使該警示模組54產生警示訊息,並控制被侵入之該電子圍籬520與侵入該電子圍籬520的該物件標誌510產生警示變化,藉以立即提醒讓監看者。此外,該電子圍籬監控裝置5也會立即對該遠端警示裝置6發送該警示訊號,藉以觸發該遠端警示裝置6產生警示訊息,以提醒周遭人士採取對應措施。When the electronic
綜上所述,透過該電子圍籬監控裝置5的該空間疊合模組51可將位於該建築物900內之物件301的空間座標420轉換標示於該建築信息模型50中的設計、該圍籬設定模組52可供於該建築信息模型50中圈圍出要進行監視警戒之電子圍籬520的設計,以及該監測模組53會於判斷其中一物件301侵入一個電子圍籬520時即產生警示訊號的設計,可用以自動化分析監控該建築物900內之所有要被監測之物件301的位置,並以電子圍籬520的方式對該建築物900之特定空間區域901進行自動化圍籬侵入監視,可免除人為監看遺漏的問題,是一種相當創新的創作。因此,確實能達成本發明的目的。To sum up, through the
惟以上所述者,僅為本發明的實施例而已,當不能以此限定本發明實施的範圍,凡是依本發明申請專利範圍及專利說明書內容所作的簡單的等效變化與修飾,皆仍屬本發明專利涵蓋的範圍內。However, the above are only examples of the present invention, and should not limit the scope of implementation of the present invention. Any simple equivalent changes and modifications made according to the scope of the patent application of the present invention and the contents of the patent specification are still included in the scope of the present invention. within the scope of the invention patent.
3:影像擷取裝置 30:空間影像 301:物件 4:影像辨識裝置 41:辨識模組 42:空間定位模組 420:空間座標 5:電子圍籬監控裝置 50:建築信息模型 501:模型空間 51:空間疊合模組 510:物件標誌 52:圍籬設定模組 520:電子圍籬 53:監測模組 54:警示模組 55:警訊通報模組 6:遠端警示裝置 900:建築物 901:空間區域3: Image capture device 30: Space Image 301: Object 4: Image recognition device 41: Identification module 42: Spatial positioning module 420: space coordinates 5: Electronic fence monitoring device 50: Building Information Modeling 501: Model Space 51: Space overlay module 510: Object Flag 52: Fence setting module 520: Electronic Fence 53: Monitoring module 54: Warning Module 55: Alert Alert Module 6: Remote warning device 900: Buildings 901: Space Area
本發明的其他的特徵及功效,將於參照圖式的實施方式中清楚地呈現,其中: 圖1是本發明用於建築物的電子圍籬系統的一實施例實施架設在建築物時的架構示意圖; 圖2是該實施例的功能方塊圖; 圖3是該實施例進行建築物之電子圍籬監控警示的步驟流程示意圖; 及 圖4是該實施例的進行建築物之電子圍籬監控警示的立體示意圖。Other features and effects of the present invention will be clearly presented in the embodiments with reference to the drawings, wherein: 1 is a schematic diagram of an embodiment of an electronic fence system for a building according to the present invention when it is erected in a building; Fig. 2 is the functional block diagram of this embodiment; FIG. 3 is a schematic flowchart of the steps of monitoring and alerting the electronic fence of the building in this embodiment; and FIG. 4 is a three-dimensional schematic diagram of the electronic fence monitoring and warning of the building according to the embodiment.
3:影像擷取裝置3: Image capture device
30:空間影像30: Space Image
301:物件301: Object
420:空間座標420: space coordinates
50:建築信息模型50: Building Information Modeling
501:模型空間501: Model Space
510:物件標誌510: Object Flag
520:電子圍籬520: Electronic Fence
Claims (8)
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