TWM617896U - Intelligent epidemic prevention entrance control - Google Patents
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Abstract
本新型揭露一種智能防疫門控,其包含:該智能防疫門控包含了一紅外線熱像儀模組、一攝像模組、一工作主機、一門控模組、一資料庫模組、一顯示裝置、一揚聲裝置及一人機介面。由於紅外線熱像儀模組可判斷訪客是否發燒,攝像模組可以判斷訪客是否戴口罩,進而分辨訪客身分,從而工作主機操作門控模組進行門控作業,並記錄登錄訪客的出勤情況,本新型一舉滿足了防疫監控、門禁管控與缺曠管理等需求。This model discloses an intelligent anti-epidemic door control, which includes: the intelligent anti-epidemic door control includes an infrared thermal imager module, a camera module, a working host, a door control module, a database module, and a display device , A speaker device and a human-machine interface. Since the infrared camera module can determine whether the visitor has a fever, the camera module can determine whether the visitor is wearing a mask, and then distinguish the identity of the visitor, so that the work host operates the gate control module to perform gate control operations and record the attendance of the logged-in visitor. The new model meets the needs of epidemic prevention monitoring, access control, and absence management in one fell swoop.
Description
本新型關於一種門控系統,特別是一種智能防疫門控。This model relates to a door control system, in particular to an intelligent anti-epidemic door control.
對於人類來說,2020年開始是一個生活型態轉變的分水嶺。由於COVID-19的肆虐,人們的出行態樣受到拘束,從而求學與工作的型態有了變化,嚴重的國界封鎖更是讓許多人必須將生活重心由線下轉到線上。為了讓疫情能早日結束,除了需要讓所有人都受到疫苗的保護,個人日常的衛生保健管理也是不可或缺的。For human beings, the beginning of 2020 is a watershed in the transformation of lifestyles. Due to the raging COVID-19, people's travel patterns have been restricted, and the patterns of studying and working have changed. The severe border blockade has forced many people to shift the focus of life from offline to online. In order for the epidemic to end as soon as possible, in addition to the need for everyone to be protected by the vaccine, personal daily health care management is also indispensable.
就衛生保健管理而言,各級政府機關及私人公司行號都有一系列的防疫措施。常見的防疫措施不外乎戴口罩、隨時監測體溫、製作出行記錄以及維持社交距離。因此,常常會於一棟大樓的入口處見到管理人員為進入的訪客量體溫並協助留下個人資料。如果該訪客並未配戴口罩,可能會被拒之於門外。由於這樣的作法太花費人力成本,一些政府機關會使用紅外線體溫偵測儀代替人力自動對訪客進行體溫取樣。一但發現訪客的體溫過高,紅外線體溫偵測儀會發出警訊給該訪客以及相關管理人員進行預警。然而,這些設備十分昂貴,並非所有單位的預算都能負荷。此外,如果室內是要求進入人員要戴口罩,紅外線體溫偵測儀並沒有分辨口罩的功能,也無法對未配戴口罩訪客進行警示甚至是阻擋其進入。In terms of health care management, government agencies and private companies at all levels have implemented a series of epidemic prevention measures. Common epidemic prevention measures are nothing more than wearing masks, monitoring body temperature at any time, making travel records, and maintaining social distancing. Therefore, management personnel are often seen at the entrance of a building to take the body temperature of the visitors and help to leave personal information. If the visitor does not wear a mask, he may be turned away. Because this approach is too costly for human resources, some government agencies will use infrared body temperature detectors instead of manpower to automatically sample the body temperature of visitors. Once the visitor's body temperature is found to be too high, the infrared body temperature detector will issue a warning signal to the visitor and related management personnel for early warning. However, these equipments are very expensive, and not all units can meet their budgets. In addition, if people entering the room are required to wear masks, the infrared body temperature detector does not have the function of distinguishing masks, nor can it warn visitors who do not wear masks or even block them from entering.
另一方面,在通過了防疫關卡後,某些單位,比如公司或學校,有著出缺勤的考察的需求。因此,如何將這一部分的需求也利用同一套防疫系統來完成,成為了市場關注的新焦點。On the other hand, after passing the epidemic prevention checkpoint, certain units, such as companies or schools, have the need to attend absentee inspections. Therefore, how to use the same set of epidemic prevention system to complete this part of the demand has become a new focus of market attention.
為了解決前述的問題,從而有了本新型之智能防疫門控的提出。In order to solve the aforementioned problems, a new type of intelligent epidemic prevention gate control is proposed.
本段文字提取和編譯本新型的某些特點。其它特點將被揭露於後續段落中。其目的在涵蓋附加的申請專利範圍之精神和範圍中,各式的修改和類似的排列。This paragraph of text extracts and compiles certain features of the new model. Other features will be revealed in subsequent paragraphs. Its purpose is to cover the spirit and scope of the additional patent application, various modifications and similar arrangements.
為了解決前述的問題,本新型揭露一種智能防疫門控,其包含:一紅外線熱像儀模組,偵測環境中人體發出的紅外線,並形成連續的熱源影像;一攝像模組,其攝像方向與該紅外線熱像儀模組的偵測方向相同,用以取得環境中連續的實體影像;一工作主機,與該紅外線熱像儀模組及該攝像模組訊號連接,包含:一熱源影像處理模組,由該些熱源影像中決定一訪客的體溫數據,並判定其是否發燒;一實體影像處理模組,由該些實體影像中定出該訪客的影像及判定該訪客是否戴口罩;一數據處理模組,將該熱源影像處理模組與該實體影像處理模組的結果彙整成一判斷數據、將該判斷數據以一呈現方式編修該些實體影像,並輸出判斷數據與編修過的實體影像;及一缺曠管理模組,由該些實體影像中判定並記錄該訪客的身分與出現時間;一門控模組,與該工作主機訊號連接且接收該判斷數據,其中若該判斷數據顯示該訪客未發燒且戴口罩,則該門控模組發出一開啟訊號給一通道管制裝置以開啟該通道管制裝置;否則發出一關閉訊號給該通道管制裝置以關閉該通道管制裝置;及一資料庫模組,與該工作主機及該門控模組資訊連接,儲存該門控模組的開關歷程、該判斷數據、該工作主機的記錄數據、複數筆訪客資料及每一訪客資料對應的人臉影像數據。In order to solve the aforementioned problems, the present invention discloses an intelligent anti-epidemic door control, which includes: an infrared thermal imaging camera module, which detects infrared rays emitted by the human body in the environment, and forms a continuous heat source image; and a camera module with its camera direction The detection direction is the same as that of the infrared thermal imager module to obtain continuous physical images in the environment; a working host, which is connected with the infrared thermal imager module and the camera module signal, includes: a heat source image processing A module that determines the body temperature of a visitor from the heat source images and determines whether he has a fever; a physical image processing module that determines the image of the visitor from the physical images and determines whether the visitor is wearing a mask; The data processing module integrates the results of the heat source image processing module and the physical image processing module into a judgment data, edits the physical images with the judgment data in a presentation mode, and outputs the judgment data and the edited physical image ; And a missing management module to determine and record the identity and appearance time of the visitor from the physical images; a gate control module to connect to the work host signal and receive the judgment data, wherein if the judgment data shows the If the visitor does not have a fever and wears a mask, the door control module sends an open signal to an access control device to open the access control device; otherwise, it sends a close signal to the access control device to close the access control device; and a database The module is connected with the work host and the door control module information, and stores the switch history of the door control module, the judgment data, the record data of the work host, a plurality of visitor data and the face corresponding to each visitor data Image data.
所述之智能防疫門控可進一步包含至少一顯示裝置,接收並呈現該些編修過的實體影像。The intelligent anti-epidemic door control may further include at least one display device for receiving and presenting the edited physical images.
依照本新型,該呈現方式為:於該些實體影像中以一方框框示該訪客的面部位置,並於該方框邊緣顯示該訪客的體溫數據;若該訪客被判定為未發燒且有戴口罩,該方框的顏色及該訪客的體溫數據的底色以一第一顏色呈現;若該訪客被判定為未戴口罩,該方框的顏色及該訪客的體溫數據的底色以一第二顏色呈現;及若該訪客被判定為發燒,該方框的顏色及該訪客的體溫數據的底色以一第三顏色呈現。最好,該第一顏色為綠色,該第二顏色為黃色,該第三顏色為紅色。該顯示裝置為螢幕、智能型手機或電腦。According to the present invention, the presentation method is as follows: in the physical images, a square frame shows the location of the visitor's face, and the body temperature data of the visitor is displayed on the edge of the frame; if the visitor is judged to be non-fever and wear a mask , The color of the box and the background color of the visitor’s body temperature data are presented as a first color; if the visitor is judged to be not wearing a mask, the color of the box and the background color of the visitor’s body temperature data are presented as a second color Color presentation; and if the visitor is judged to have a fever, the color of the box and the background color of the visitor's body temperature data are presented in a third color. Preferably, the first color is green, the second color is yellow, and the third color is red. The display device is a screen, a smart phone or a computer.
所述之智能防疫門控還可進一步包含一揚聲裝置,與該工作主機訊號連接,其中該工作主機進一步依照該判斷數據以發出對應的一警訊語音;該資料庫模組儲存複數組判斷數據與對應的警訊語音;該揚聲裝置接收並撥放該警訊語音。The intelligent anti-epidemic door control may further include a speaker device connected to the work host signal, wherein the work host further sends out a corresponding warning voice according to the judgment data; the database module stores a complex array of judgments Data and corresponding alarm voice; the loudspeaker device receives and plays the alarm voice.
該工作主機可進一步與一人機介面訊號連接,通過該人機介面接收控制指令以校正熱源影像與實際溫度間的關係。The work host can be further connected with a man-machine interface signal, and receive control commands through the man-machine interface to calibrate the relationship between the image of the heat source and the actual temperature.
最好,該通道管制裝置為智能門鎖或訊號控制閘門。Preferably, the passage control device is a smart door lock or a signal control gate.
該工作主機還可進一步包含一大數據模組,與該資料庫模組資訊連接,協助該實體影像處理模組定出該訪客的影像及判定該訪客是否戴口罩。The work host may further include a large data module, which is connected with the database module information to assist the physical image processing module to determine the image of the visitor and determine whether the visitor is wearing a mask.
由於紅外線熱像儀模組可判斷訪客是否發燒,攝像模組可以判斷訪客是否戴口罩,進而分辨訪客身分,從而工作主機操作門控模組進行門控作業,並記錄登錄訪客的出勤情況,本新型一舉滿足了防疫監控、門禁管控與缺曠管理等需求。Since the infrared camera module can determine whether the visitor has a fever, the camera module can determine whether the visitor is wearing a mask, and then distinguish the identity of the visitor, so that the work host operates the gate control module to perform gate control operations and record the attendance of the logged-in visitor. The new model meets the needs of epidemic prevention monitoring, access control, and absence management in one fell swoop.
本新型將藉由參照下列的實施方式而更具體地描述。The present invention will be described in more detail by referring to the following embodiments.
請見圖1與圖2,圖1為依照本新型的實施方式的一種智能防疫門控示意圖。該智能防疫門控包含了一紅外線熱像儀模組10、一攝像模組20、一工作主機30、一門控模組40、一資料庫模組50、一顯示裝置60、一揚聲裝置70及一人機介面80。前述的技術元件的功能與型態以及智能防疫門控的使用態樣,將於下方詳細說明。Please refer to Figure 1 and Figure 2. Figure 1 is a schematic diagram of an intelligent epidemic prevention door control according to an embodiment of the present invention. The intelligent anti-epidemic door control includes an infrared
紅外線熱像儀模組10可偵測環境中人體發出的紅外線,並形成連續的熱源影像。相對地,攝像模組20是用來取得環境中連續的實體影像的元件,比如是個網路攝影機模組。如圖1所繪示,依照本新型,攝像模組20的攝像方向要與紅外線熱像儀模組10的偵測方向相同,如此可以取得同一視角下約略範圍(以點虛線繪示)內的影像,如圖3所示(圖3繪示紅外線熱像儀模組10與攝像模組20截取的影像)。為了便利安裝及固定紅外線熱像儀模組10與攝像模組20的相對位置,紅外線熱像儀模組10與攝像模組20可以安裝在一三角架15上。如此,紅外線熱像儀模組10與攝像模組20便可以對一訪客1進行截取其所需影像。紅外線熱像儀模組10與攝像模組20會隨時間持續更新訪客1的不同影像,以判斷是否可以讓他通過。The infrared
工作主機30與紅外線熱像儀模組10及攝像模組20訊號連接。要注意的是,若是在圖1中以電線訊號連接的,以實線繪示;若是以無線方式訊號連接的,以虛線繪示。工作主機30可以是一台電腦,也可以以一個開發板(如Raspberry Pi或Arduino)上安裝必要的硬體為之。工作主機30可以使用如Linux等開源的作業系統來運作。若工作主機30是一台電腦,其中重要硬體之一是通訊界面31,其為工作主機30與外界硬體透過連接的重要軟韌體(有時也包含運行於作業系統的程式軟體)的總裝,可以包含網路卡、連接排線、無線通訊模組等硬體。以下所介紹關於工作主機30的各個模組,為利用或配合上述現有的工作主機30的設備而運行之本智能防疫門控的技術要件。因此,它們可以是軟體,包含了特定的程式碼與資料,而在作業系統下運行於至少一部份的硬體架構中(比如程式碼與相關資料檔案儲存於儲存裝置中,在作業系統的運作下暫存於記憶體,而為中央處理器動態的調用執行)。另一方面,該些模組也可以是特製硬體,比如特殊應用積體電路(Application-specific integrated circuit,ASIC)或外接卡,用以執行該些模組所賦予的作用。更有甚者,這些技術要件可以是部分是軟體、部分是硬體,依照產品設計人員的需求而有效整合,都在本專利所主張的技術範圍內。The
此外,工作主機30還包含了一熱源影像處理模組32、一實體影像處理模組33、一數據處理模組34、一缺曠管理模組35與一大數據模組36。熱源影像處理模組32可由該些熱源影像中決定一訪客的體溫數據,並判定其是否發燒。來自紅外線熱像儀模組10的影像可如圖3所示,溫度較低的不分顏色較深,隨著溫度漸升,最高溫度以白色顯示。最低與最高溫度間的其它溫度分別以不同色階(顏色)表示。如果定義發燒為超過37.5℃,只要於人臉部分發現有37.5℃以上所代表的顏色,便可判斷該訪客為發燒。相對地,實體影像處理模組33可由該些實體影像中定出該訪客的影像及判定該訪客是否戴口罩。關於人臉判斷的方式有許多的演算法,本新型並未限定之。請復見圖3,紅外線熱像儀模組10與攝像模組20的訪客影像外觀近似。因此,實體影像處理模組33判斷的訪客臉部位置也可回饋給熱源影像處理模組32來處理。依照本新型,紅外線熱像儀模組10與攝像模組20可以同時處理一個以上的訪客的影像。由於可以進行人臉辨識,多個訪客可以被分開來處理。In addition, the
數據處理模組34可將熱源影像處理模組32與實體影像處理模組33的結果彙整成一判斷數據,將該判斷數據以一呈現方式編修該些實體影像,並輸出判斷數據與編修過的實體影像。判斷數據包含了訪客的體溫數值及是否有戴口罩。請參見圖4,圖4繪示顯示裝置60呈現的編修過的實體影像。依照本新型,該呈現方式為:於該些實體影像中以一方框框示該訪客的面部位置,並於該方框邊緣顯示該訪客的體溫數據;若該訪客被判定為未發燒且有戴口罩,該方框的顏色及該訪客的體溫數據的底色以一第一顏色呈現;若該訪客被判定為未戴口罩,該方框的顏色及該訪客的體溫數據的底色以一第二顏色呈現;及若該訪客被判定為發燒,該方框的顏色及該訪客的體溫數據的底色以一第三顏色呈現。在本實施例中,第一顏色為綠色,第二顏色為黃色,第三顏色為紅色。由圖4可以看出,左邊的訪客發燒了,但有戴口罩,所以在她的人臉部分形成了一個紅色方框,該紅色方框邊緣顯示該訪客的紅底體溫數據(37.8℃);中間的訪客沒發燒,也有戴口罩,所以在她的人臉部分形成了一個綠色方框,該綠色方框邊緣顯示該訪客的綠底體溫數據(35.5℃);右邊的訪客沒發燒,但也沒有戴口罩,所以在他的人臉部分形成了一個黃色方框,該黃色方框邊緣顯示該訪客的黃底體溫數據(37.3℃)。若右邊的訪客將口罩戴上,黃色方框會變為綠色方框,他也會被門控模組40允許通過。以顏色區分不同情況的訪客,有助於門禁管理。The data processing module 34 can integrate the results of the heat source image processing module 32 and the physical image processing module 33 into a judgment data, edit the physical images with the judgment data in a presentation mode, and output the judgment data and the edited entity image. The judgment data includes the body temperature of the visitor and whether they wear a mask. Please refer to FIG. 4. FIG. 4 shows the edited physical image presented by the
缺曠管理模組35可由該些實體影像中判定並記錄該訪客的身分與出現時間。換言之,一但知道訪客是誰,無論其是否有發燒,他的出勤狀態便可以被確定。缺曠管理模組35的功能方便用於公司出勤或上課點名。大數據模組36與資料庫模組50資訊連接,可協助實體影像處理模組33定出該訪客的影像及判定該訪客是否戴口罩。易言之,大數據模組36和實體影像處理模組33不一樣的地方在於,大數據模組36可以利用資料庫模組50儲存的人臉數據推算出實體影像中哪裡是訪客的影像及訪客是否戴口罩。The absence management module 35 can determine and record the identity and appearance time of the visitor from the physical images. In other words, once you know who the visitor is, regardless of whether he has a fever or not, his attendance status can be determined. The function of the absence management module 35 is convenient for company attendance or class roll call. The big data module 36 is connected to the
門控模組40與工作主機30訊號連接且接收該判斷數據。若該判斷數據顯示該訪客未發燒且戴口罩,則門控模組40會發出一開啟訊號給一通道管制裝置2以開啟該通道管制裝置2;否則發出一關閉訊號給該通道管制裝置2以關閉該通道管制裝置2。在本實施例中,門控模組40可以是一個控制電路板,通道管制裝置2則是與該控制電路板訊號連接的訊號控制。實作上,通道管制裝置2也可以是一個智能門鎖。The
資料庫模組50與工作主機30及門控模組40透過網路3資訊連接,可儲存門控模組40的開關歷程、判斷數據、工作主機30的記錄數據、複數筆訪客資料及每一訪客資料對應的人臉影像數據。在本實施例中,資料庫模組50是建於雲端平台中。實作上,資料庫模組50也可建於本地端的儲存設備裡。The
顯示裝置60可通過網路3以接收並呈現該些編修過的實體影像。易言之,圖4的影像甚至是相關的資料可以於遠端的裝置中呈現。本實施例中雖然只繪示一個顯示裝置60,但依照本新型,其數量可以是一個以上。實作上,顯示裝置60可以是螢幕、智能型手機或電腦。如果為智能型手機,該些編修過的實體影像可以透過APP來呈現;如果為電腦,該些編修過的實體影像可以瀏覽器來呈現,不限其作業系統為何。The
揚聲裝置70,比如一個喇叭,與工作主機30訊號連接。工作主機30可依照該判斷數據以發出對應的一警訊語音,比如「同學,你沒戴口罩」或「先生,您發燒了,請先去看醫生」。資料庫模組50可儲存複數組判斷數據與對應的警訊語音。當揚聲裝置70接收警訊語音到及可撥放該警訊語音。The
工作主機30與人機介面80訊號連接,通過人機介面80接收控制指令以校正熱源影像與實際溫度間的關係。人機介面80可包含輸入裝置,比如一組鍵盤與滑鼠,以及輸出裝置,如螢幕。校正的方式可用溫度計實測人臉特定區域的溫度,將該溫度用來定義熱源影像中對應位置顏色所代表的溫度,其它顏色代表的溫度可自動校正。The
雖然本新型已以實施方式揭露如上,然其並非用以限定本新型,任何所屬技術領域中具有通常知識者,在不脫離本新型之精神和範圍內,當可作些許之更動與潤飾,因此本新型之保護範圍當視後附之申請專利範圍所界定者為準。Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Anyone with ordinary knowledge in the technical field can make some changes and modifications without departing from the spirit and scope of the present invention. Therefore, The scope of protection of this new model shall be subject to the scope of the attached patent application.
1:訪客 2:通道管制裝置 3:網路 10:紅外線熱像儀模組 15:三角架 20:攝像模組 30:工作主機 31:通訊界面 32:熱源影像處理模組 33:實體影像處理模組 35:缺曠管理模組 36:大數據模組 40:門控模組 50:資料庫模組 60:顯示裝置 70:揚聲裝置 80:人機介面 1: visitor 2: Channel control device 3: network 10: Infrared thermal imaging camera module 15: Tripod 20: camera module 30: working host 31: Communication interface 32: Heat source image processing module 33: Physical image processing module 35: Lack of management module 36: Big Data Module 40: Gating module 50: database module 60: display device 70: Loudspeaker 80: Human-Machine Interface
圖1為依照本新型的實施方式的一種智能防疫門控示意圖,圖2為一工作主機的元件方框圖,圖3繪示一紅外線熱像儀模組與一攝像模組截取的影像,圖4繪示一顯示裝置呈現的影像。Fig. 1 is a schematic diagram of an intelligent epidemic prevention door control according to an embodiment of the present invention. Fig. 2 is a block diagram of components of a working host. Fig. 3 shows an image captured by an infrared thermal imaging camera module and a camera module, and Fig. 4 shows Shows an image presented by a display device.
1:訪客 1: visitor
2:通道管制裝置 2: Channel control device
3:網路 3: network
10:紅外線熱像儀模組 10: Infrared thermal imaging camera module
15:三角架 15: Tripod
20:攝像模組 20: camera module
30:工作主機 30: working host
40:門控模組 40: Gating module
50:資料庫模組 50: database module
60:顯示裝置 60: display device
70:揚聲裝置 70: Loudspeaker
80:人機介面 80: Human-Machine Interface
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