JP2013196655A5 - - Google Patents
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- JP2013196655A5 JP2013196655A5 JP2012066444A JP2012066444A JP2013196655A5 JP 2013196655 A5 JP2013196655 A5 JP 2013196655A5 JP 2012066444 A JP2012066444 A JP 2012066444A JP 2012066444 A JP2012066444 A JP 2012066444A JP 2013196655 A5 JP2013196655 A5 JP 2013196655A5
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- 238000003384 imaging method Methods 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 11
- 230000001276 controlling effect Effects 0.000 claims description 4
- 230000000875 corresponding Effects 0.000 claims description 4
Description
即ち、本発明の火災検知システムは、複数のプリセット位置で赤外線映像を撮像する赤外線カメラ部と、赤外線カメラ部がプリセット位置で撮像する撮像区域を可視映像で撮像する可視カメラ部と、気象情報を観測する気象観測計と、監視者が操作する監視端末と、赤外線カメラ部、可視カメラ部、気象観測計、及び監視端末を制御する制御装置とを備えた火災検知システムであって、赤外線カメラ部は、制御装置に登録された赤外線カメラ部のプリセット位置に基づいて旋回し、撮像した赤外線映像を制御部へ送信し、可視カメラ部は、制御装置に登録された可視カメラ部のプリセット位置に基づいて旋回し、撮像した可視映像を制御部へ送信し、制御装置は、赤外線映像に基づいて火災発生を検知し、気象情報と、赤外線カメラ部と可視カメラ部の相互の位置関係を示す位置関係情報と、プリセット位置とに基づいて延焼方向を予測し、監視端末は、赤外線カメラ部がプリセット位置で撮像する撮像区域を表示し、火災発生を検知したプリセット位置の撮像区域と、制御部が予測した延焼方向に対応する撮像区域を強調表示することを特徴とする。
That is, the fire detection system of the present invention includes an infrared camera unit that captures infrared images at a plurality of preset positions, a visible camera unit that captures an imaging area captured by the infrared camera unit at the preset positions, and weather information. A fire detection system comprising a weather observation device to be observed, a monitoring terminal operated by a supervisor, an infrared camera unit, a visible camera unit, a weather observation meter, and a control device for controlling the monitoring terminal, the infrared camera unit Rotates based on the preset position of the infrared camera unit registered in the control device , and transmits the captured infrared image to the control unit . The visible camera unit is based on the preset position of the visible camera unit registered in the control device. turning Te, transmits a visible video imaged to the control unit, the control unit detects the fire on the basis of the infrared image, and weather information, and the infrared camera unit visible And positional relationship information indicating the positional relation between the camera unit, the fire direction prediction on the basis of the preset position, the monitoring terminal displays the imaging area by the infrared camera unit is captured at preset position, it is detected fire The imaging area at the preset position and the imaging area corresponding to the fire spreading direction predicted by the control unit are highlighted .
また、上記本発明の火災検知システムにおいて、制御装置は、赤外線映像に基づいて火災発生を検知すると、可視カメラ部に対して火災発生を検知した赤外線カメラ部のプリセット位置の撮像区域を撮像する可視カメラ部のプリセット位置に旋回するよう制御を行い、旋回制御した可視カメラ部が撮像した可視映像を監視端末へ送信し、監視端末は、受信した可視映像を表示し、監視者によって火災ボタンが操作された場合、火災発生の通知を制御装置へ送信し、制御装置は、火災発生の通知を受信すると、赤外線カメラ部の旋回制御を停止することを第２の特徴とする。
In the fire detection system of the present invention, when the control device detects a fire occurrence based on the infrared image , the control device picks up an image pickup area at a preset position of the infrared camera portion where the fire occurrence is detected with respect to the visible camera portion. Control is performed to turn to the preset position of the camera unit, the visible image captured by the visible camera unit controlled to rotate is transmitted to the monitoring terminal, the monitoring terminal displays the received visible image, and the fire button is operated by the supervisor In such a case, a second feature is that a fire occurrence notification is transmitted to the control device, and the control device stops turning control of the infrared camera unit when the fire occurrence notification is received .
また、本発明の火災検知方法は、複数のプリセット位置で赤外線映像を撮像する赤外線カメラ部と、赤外線カメラ部が複数のプリセット位置で撮像する監視区域を可視映像で撮像する可視カメラ部と、気象情報を観測する気象観測計と、監視者が操作する監視端末と、を制御する火災検知方法であって、赤外線カメラ部を、予め登録した赤外線カメラ部のプリセット位置に基づいて旋回制御し、可視カメラ部を、予め登録した可視カメラ部のプリセット位置に基づいて旋回制御し、赤外線映像に基づいて火災発生を検知し、気象情報と、赤外線カメラ部と可視カメラ部の相互の位置関係を示す位置関係情報と、プリセット位置とに基づいて延焼方向を予測し、赤外線カメラ部がプリセット位置で撮像する撮像区域を表示し、火災発生を検知したプリセット位置の撮像区域と、予測した延焼方向に対応する撮像区域を強調表示することを特徴とする。 In addition, the fire detection method of the present invention includes an infrared camera unit that captures infrared images at a plurality of preset positions, a visible camera unit that captures a monitoring area captured by the infrared camera units at a plurality of preset positions, and a weather A fire detection method for controlling a weather observation device for observing information and a monitoring terminal operated by a supervisor, wherein the infrared camera unit is controlled to turn based on a preset position of the infrared camera unit registered in advance. The camera unit is turned based on the preset position of the visible camera unit registered in advance, the fire occurrence is detected based on the infrared image, and the weather information and the position indicating the mutual positional relationship between the infrared camera unit and the visible camera unit The fire spread direction is predicted based on the relationship information and the preset position, and the imaging area that the infrared camera unit captures at the preset position is displayed to detect the occurrence of a fire. An imaging area of the preset position, and wherein the highlighting the imaging area corresponding to the predicted spread direction.
Claims (4)
前記赤外線カメラ部は、前記制御装置に登録された前記赤外線カメラ部のプリセット位置に基づいて旋回し、撮像した前記赤外線映像を前記制御部へ送信し、
前記可視カメラ部は、前記制御装置に登録された前記可視カメラ部のプリセット位置に基づいて旋回し、撮像した前記可視映像を前記制御部へ送信し、
前記制御装置は、前記赤外線映像に基づいて火災発生を検知し、前記気象情報と、前記赤外線カメラ部と前記可視カメラ部の相互の位置関係を示す位置関係情報と、前記プリセット位置とに基づいて延焼方向を予測し、
前記監視端末は、前記赤外線カメラ部が前記プリセット位置で撮像する撮像区域を表示し、火災発生を検知したプリセット位置の撮像区域と、前記制御部が予測した延焼方向に対応する撮像区域を強調表示することを特徴とする火災検知システム。 Infrared camera section that captures infrared images at a plurality of preset positions, a visible camera section that captures an imaging area captured by the infrared camera section at the preset positions with a visible image, a weather observation device that observes weather information, and monitoring A fire detection system comprising a monitoring terminal operated by a person, and a control device for controlling the infrared camera unit, the visible camera unit, the meteorological observation meter, and the monitoring terminal,
The infrared camera unit turns based on the preset position of the infrared camera unit registered in the control device , and transmits the captured infrared image to the control unit ,
The visible camera unit turns based on the preset position of the visible camera unit registered in the control device , and transmits the captured visible video to the control unit ,
The control device detects the occurrence of a fire based on the infrared image, and based on the weather information, positional relationship information indicating a mutual positional relationship between the infrared camera unit and the visible camera unit, and the preset position. Predict the direction of fire spread,
The monitoring terminal displays an imaging area captured by the infrared camera unit at the preset position, and highlights an imaging area at a preset position where the occurrence of a fire is detected and an imaging area corresponding to the fire spread direction predicted by the control unit. fire detection system, characterized by.
前記監視端末は、受信した前記可視映像を表示し、前記監視者によって火災ボタンが操作された場合、火災発生の通知を前記制御装置へ送信し、 The monitoring terminal displays the received visible video, and when a fire button is operated by the supervisor, transmits a fire occurrence notification to the control device,
前記制御装置は、火災発生の通知を受信すると、前記赤外線カメラ部の旋回制御を停止することを特徴とする請求項１に記載の火災検知システム。 2. The fire detection system according to claim 1, wherein the control device stops turning control of the infrared camera unit when receiving a notification of occurrence of a fire.
前記赤外線カメラ部を、予め登録した前記赤外線カメラ部のプリセット位置に基づいて旋回制御し、 The infrared camera unit is controlled to turn based on a preset position of the infrared camera unit registered in advance,
前記可視カメラ部を、予め登録した前記可視カメラ部のプリセット位置に基づいて旋回制御し、 The visible camera unit is swiveled based on a preset position of the visible camera unit registered in advance,
前記赤外線映像に基づいて火災発生を検知し、前記気象情報と、前記赤外線カメラ部と前記可視カメラ部の相互の位置関係を示す位置関係情報と、前記プリセット位置とに基づいて延焼方向を予測し、 A fire occurrence is detected based on the infrared image, and a fire spread direction is predicted based on the weather information, positional relationship information indicating a mutual positional relationship between the infrared camera unit and the visible camera unit, and the preset position. ,
前記赤外線カメラ部が前記プリセット位置で撮像する撮像区域を表示し、火災発生を検知したプリセット位置の撮像区域と、予測した前記延焼方向に対応する撮像区域を強調表示することを特徴とする火災検知方法。 The fire detection, wherein the infrared camera unit displays an imaging area to be imaged at the preset position, and highlights an imaging area at the preset position where the occurrence of a fire is detected and an imaging area corresponding to the predicted fire spread direction. Method.
前記監視者によって火災ボタンが操作された場合、前記赤外線カメラ部の旋回制御を停止することを特徴とする請求項３に記載の火災検知方法。 The fire detection method according to claim 3, wherein when the fire button is operated by the supervisor, turning control of the infrared camera unit is stopped.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012066444A JP5940853B2 (en) | 2012-03-23 | 2012-03-23 | Fire detection system and fire detection method |
| PCT/JP2012/081143 WO2013140671A1 (en) | 2012-03-23 | 2012-11-30 | Fire detection system and fire detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012066444A JP5940853B2 (en) | 2012-03-23 | 2012-03-23 | Fire detection system and fire detection method |
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| Publication Number | Publication Date |
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| JP2013196655A JP2013196655A (en) | 2013-09-30 |
| JP2013196655A5 true JP2013196655A5 (en) | 2015-04-16 |
| JP5940853B2 JP5940853B2 (en) | 2016-06-29 |
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