TWM578853U - Warning device for preventing vehicle from rear-end colliding with road construction personnel - Google Patents
Warning device for preventing vehicle from rear-end colliding with road construction personnel Download PDFInfo
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- TWM578853U TWM578853U TW107216540U TW107216540U TWM578853U TW M578853 U TWM578853 U TW M578853U TW 107216540 U TW107216540 U TW 107216540U TW 107216540 U TW107216540 U TW 107216540U TW M578853 U TWM578853 U TW M578853U
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Abstract
一種防止車輛追撞道路施工人員的警示裝置，其用以監視道路及警示在道路上施工的施工人員，該防止車輛追撞道路施工人員的警示裝置包含一影像辨識單元、一攝影裝置及一警示裝置，該攝影裝置用以拍攝該道路的一道路影像，並將該道路影像傳送至該影像辨識單元，經由該影像辨識單元辨識該道路影像是否有異常車輛進入該影像辨識單元定義的一警示區域，並啟動該警示裝置發出一警示信號，以警示在道路上施工的施工人員。A warning device for preventing a vehicle from colliding with a road construction personnel for monitoring roads and warning construction workers on the road, the warning device for preventing the vehicle from colliding with the road construction personnel includes an image recognition unit, a photographing device and a warning The device is configured to capture a road image of the road and transmit the road image to the image recognition unit, and identify, by the image recognition unit, whether the road image has an abnormal vehicle entering a warning area defined by the image recognition unit. And activate the warning device to issue a warning signal to warn the construction workers on the road.
Description
本創作是關於一種防止車輛追撞道路施工人員的警示裝置，其用以監視道路及警示在道路上施工的施工人員，以預先警示施工人員。The present invention relates to a warning device for preventing a vehicle from colliding with a road construction person, which is used for monitoring roads and warning construction workers on the road to warn the construction personnel in advance.
依據規定欲在道路上進行施工(如刨除路面、舖設路面或涵管施工等)都必需於一施工路段的一施工區域周邊擺設警示錐、警示牌或警示燈，以警示在該施工路段的用路人(如車輛駕駛人及行人)勿進入該施工區域，且能避免車輛駕駛人開車撞擊在該施工區域施工的施工人員。According to the regulations, it is necessary to construct warning cones, warning signs or warning lights around a construction area of a construction section to carry out construction on the road (such as road surface removal, pavement construction or culvert construction) to warn the passers-by on the construction section. (such as vehicle drivers and pedestrians) do not enter the construction area, and can avoid the driver of the vehicle driving the construction workers in the construction area.
然而，由於該些警示錐、警示牌或警示燈僅用以警示用路人(如車輛駕駛人及行人)，當車輛駕駛人駕駛車輛進入該施工區域時，在該施工區域施工的施工人員並無法知道已有異常車輛進入該施工區域，因此使得施工人員處於危險的工作環境中。However, since these warning cones, warning signs or warning lights are only used to alert passers-by (such as vehicle drivers and pedestrians), when the vehicle driver drives the vehicle into the construction area, the construction workers in the construction area cannot Knowing that an abnormal vehicle has entered the construction area, the construction personnel are placed in a dangerous working environment.
本創作的一種防止車輛追撞道路施工人員的警示裝置，其主要目的用以監視道路及警示在道路上施工的施工人員，以警示在道路上施工的施工人員，當一異常車輛進入該施工路段的一施工區域時，在道路上施工的施工人員可藉由該警示裝置警示，以躲避進入該施工區域的該異常車輛，避免被該異常車輛撞擊，以提升施工環境安全及避免發生意外災害。A warning device for preventing vehicles from chasing road construction personnel, the main purpose of which is to monitor roads and warning construction workers on the road to warn construction workers on the road to construct an abnormal road into the construction section. In a construction area, the construction personnel working on the road can be alerted by the warning device to avoid the abnormal vehicle entering the construction area and avoid being hit by the abnormal vehicle to improve the safety of the construction environment and avoid accidents.
本創作之一種防止車輛追撞道路施工人員的警示裝置包含一影像辨識單元、一攝影裝置及一警示裝置，該影像辨識單元具有一辨識軟體，該辨識軟體定義有一警示區域，該攝影裝置用以拍攝道路施工人員所在道路的一道路影像，並將該道路影像傳送至該影像辨識單元，經由該辨識軟體整合該警示區域至該道路影像，以在該道路影像中顯示該警示區域，該辨識軟體用以辨識在該道路影像中的該警示區域中是否有異常車輛進入，該影像辨識單元並發出一訊息，該警示裝置用以接收該影像辨識單元傳送的該訊息。A warning device for preventing a vehicle from colliding with a road builder includes an image recognition unit, a photographing device and a warning device. The image recognition unit has an identification software, and the recognition software defines a warning area. Taking a road image of the road where the road builder is located, and transmitting the road image to the image recognition unit, and integrating the warning area to the road image via the identification software to display the warning area in the road image, the identification software The image recognition unit sends a message for receiving the message transmitted by the image recognition unit. The image recognition unit sends a message to the presence of an abnormal vehicle in the warning area of the road image.
本創作藉由該影像辨識單元的該辨識軟體辨識在該道路影像中的該警示區域是否有異常車輛進入，當有異常車輛進入該警示區域時，該影像辨識單元即發出該訊息，以驅動該警示裝置發出警示信號，以警示在道路上施工的施工人員，以達到避免發生意外災害的目的，並可提升施工環境安全。The recognition software of the image recognition unit recognizes whether there is an abnormal vehicle entering in the warning area of the road image. When an abnormal vehicle enters the warning area, the image recognition unit sends the message to drive the message. The warning device sends a warning signal to warn the construction personnel on the road to avoid the purpose of accidents and improve the safety of the construction environment.
請參閱第1圖，本創作的一種防止車輛追撞道路施工人員的警示裝置10包含一影像辨識單元11、一攝影裝置12及一警示裝置13，在本實施例中，該影像辨識單元11設置於一電腦C，且該影像辨識單元11、該攝影裝置12及該警示裝置13能藉由有線或無線傳遞訊息。Referring to FIG. 1 , a warning device 10 for preventing a vehicle from colliding with a road construction worker includes an image recognition unit 11 , a camera device 12 and a warning device 13 . In the embodiment, the image recognition unit 11 is configured. In a computer C, the image recognition unit 11, the photographing device 12 and the alert device 13 can transmit messages by wire or wirelessly.
請參閱第1及2圖，該影像辨識單元11具有一辨識軟體，該辨識軟體選自於影像處理中之物件偵測技術與多物件追蹤技術，請參閱第2圖，該防止車輛追撞道路施工人員的警示裝置10的該攝影裝置12被設置於一施工路段R，該辨識軟體定義有定義有一警示區域11a，該攝影裝置12用以拍攝施工人員在該施工路段R的一道路影像P，並將該道路影像P傳送至該影像辨識單元11，經由該辨識軟體整合該警示區域11a至該道路影像P，以在該道路影像P中顯示該警示區域11a，該辨識軟體用以辨識在該道路影像P中的該警示區域11a中是否有異常車輛進入，該影像辨識單元12並發出一訊息S。Referring to FIGS. 1 and 2, the image recognition unit 11 has an identification software selected from the object detection technology and multi-object tracking technology in image processing. Please refer to FIG. 2 to prevent the vehicle from chasing the road. The photographing device 12 of the warning device 10 of the construction personnel is disposed on a construction road section R. The identification software defines a warning area 11a for capturing a road image P of the construction worker on the construction road section R. And transmitting the road image P to the image recognition unit 11 to integrate the warning area 11a to the road image P to display the warning area 11a in the road image P, the identification software for identifying Whether or not an abnormal vehicle enters in the warning area 11a in the road image P, the image recognition unit 12 issues a message S.
請參閱第2圖，在該道路影像P中的該警示區域11a為一三角形區域，該警示區域11a具有一警戒線11b，該警戒線11b為該三角形區域的一邊界線。Referring to FIG. 2, the warning area 11a in the road image P is a triangular area, and the warning area 11a has a warning line 11b, and the warning line 11b is a boundary line of the triangular area.
請參閱第1及3圖，在本實施例中，當該辨識軟體辨識在該道路影像P中的該警示區域11a有一異常車輛A進入且該異常車輛往該攝影裝置12方向行駛時，該影像辨識單元11發出該訊息S，該警示裝置13用以接收該影像辨識單元11傳送的該訊息S，該訊息S用以啟動該警示裝置13發出一警示信號，該警示信號選自於警示聲音或警示燈，較佳地，該警示裝置13設置於該施工路段R且位於施工人員周邊，以利施工人員即時被該警示聲音或警示燈警示。Referring to FIGS. 1 and 3, in the embodiment, when the identification software recognizes that the warning area 11a in the road image P has an abnormal vehicle A entering and the abnormal vehicle is traveling toward the photographing device 12, the image The identification unit 11 sends the message S, and the warning device 13 is configured to receive the message S sent by the image recognition unit 11, and the message S is used to activate the warning device 13 to send a warning signal, and the warning signal is selected from the warning sound or Preferably, the warning device 13 is disposed on the construction section R and located around the construction personnel, so that the construction personnel are immediately alerted by the warning sound or the warning light.
本創作的該防止車輛追撞道路施工人員的警示裝置10藉由該影像辨識單元11辨識在該道路影像P中的該警示區域11a內是否有異常車輛進入，當有異常車輛進入該警示區域11a時，該影像辨識單元11即發出該訊息，以驅動該警示裝置13發出該警示信號，以警示在道路上施工的施工人員，以達到避免發生意外災害的目的，並可提升施工環境安全。The warning device 10 for preventing the vehicle from colliding with the road construction personnel of the present invention recognizes whether or not an abnormal vehicle enters in the warning area 11a in the road image P by the image recognition unit 11, and when an abnormal vehicle enters the warning area 11a The image recognition unit 11 sends the message to drive the warning device 13 to issue the warning signal to warn the construction personnel on the road to avoid the accident, and to improve the safety of the construction environment.
本創作之保護範圍當視後附之申請專利範圍所界定者為準，任何熟知此項技藝者，在不脫離本創作之精神和範圍內所作之任何變化與修改，均屬於本創作之保護範圍。The scope of protection of this creation is subject to the definition of the scope of the patent application, and any changes and modifications made by those skilled in the art without departing from the spirit and scope of this creation are within the scope of protection of this creation. .
10‧‧‧防止車輛追撞道路施工人員的警示裝置10‧‧‧Warning devices to prevent vehicles from chasing road construction personnel
11‧‧‧影像辨識單元 11‧‧‧Image recognition unit
11a‧‧‧警示區域 11a‧‧‧Warning area
11b‧‧‧警示線 11b‧‧‧ warning line
12‧‧‧攝影裝置 12‧‧‧Photographing device
13‧‧‧警示裝置 13‧‧‧Warning device
A‧‧‧異常車輛 A‧‧‧Unusual vehicle
C‧‧‧電腦 C‧‧‧ computer
P‧‧‧道路影像 P‧‧‧ Road imagery
R‧‧‧施工路段 R‧‧‧ construction section
S‧‧‧訊息 S‧‧‧ message
第1圖：本創作防止車輛追撞道路施工人員的警示裝置的示意圖。 第2圖：一道路影像的示意圖。 第3圖：一警示區域整合至該道路影像示意圖。Figure 1: Schematic diagram of the warning device for preventing the vehicle from colliding with the road construction personnel. Figure 2: Schematic diagram of a road image. Figure 3: A warning map integrated into the road image.
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| Application Number | Priority Date | Filing Date | Title |
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| TW107216540U TWM578853U (en) | 2018-12-05 | 2018-12-05 | Warning device for preventing vehicle from rear-end colliding with road construction personnel |
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| TW107216540U TWM578853U (en) | 2018-12-05 | 2018-12-05 | Warning device for preventing vehicle from rear-end colliding with road construction personnel |
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| TWM578853U true TWM578853U (en) | 2019-06-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113470405A (en) * | 2021-05-28 | 2021-10-01 | 广西北投交通养护科技集团有限公司 | Traffic operation site safety early warning system and method based on LoRa ad hoc network |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113470405A (en) * | 2021-05-28 | 2021-10-01 | 广西北投交通养护科技集团有限公司 | Traffic operation site safety early warning system and method based on LoRa ad hoc network |
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