WO2008152862A1 - Space recognition device and air conditioner - Google Patents

Space recognition device and air conditioner Download PDF

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Publication number
WO2008152862A1
WO2008152862A1 PCT/JP2008/057761 JP2008057761W WO2008152862A1 WO 2008152862 A1 WO2008152862 A1 WO 2008152862A1 JP 2008057761 W JP2008057761 W JP 2008057761W WO 2008152862 A1 WO2008152862 A1 WO 2008152862A1
Authority
WO
WIPO (PCT)
Prior art keywords
obstacle
space recognition
memory
air conditioner
detecting
Prior art date
Application number
PCT/JP2008/057761
Other languages
French (fr)
Japanese (ja)
Inventor
Shintaro Watanabe
Hiroshi Kage
Original Assignee
Mitsubishi Electric Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to JP2007-154959 priority Critical
Priority to JP2007154959A priority patent/JP2010190432A/en
Application filed by Mitsubishi Electric Corporation filed Critical Mitsubishi Electric Corporation
Publication of WO2008152862A1 publication Critical patent/WO2008152862A1/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00Control inputs relating to users or occupants
    • F24F2120/10Occupancy

Abstract

There is a problem of a space recognition device that cannot be provided to sufficiently detect a position where an obstacle exists without misrecognition even in the case where the obstacle is in the far distance. To cope with this, the present space recognition device is comprised of a detecting means for detecting the position of a moving object from a video image picked up by a camera, a memory means for storing a value in a memory area corresponding to each position of a subject region where the camera picks up an image, an adding means for adding a predetermined value to the memory area corresponding to the position of the moving object, and an obstacle scope calculating means for outputting information of the position corresponding to the one of the memory areas that stores a threshold value or less as an obstacle scope, so that the obstacle can be detected.
PCT/JP2008/057761 2007-06-12 2008-04-22 Space recognition device and air conditioner WO2008152862A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007-154959 2007-06-12
JP2007154959A JP2010190432A (en) 2007-06-12 2007-06-12 Spatial recognition device and air conditioner

Publications (1)

Publication Number Publication Date
WO2008152862A1 true WO2008152862A1 (en) 2008-12-18

Family

ID=40129475

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/057761 WO2008152862A1 (en) 2007-06-12 2008-04-22 Space recognition device and air conditioner

Country Status (2)

Country Link
JP (1) JP2010190432A (en)
WO (1) WO2008152862A1 (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101900398A (en) * 2009-05-27 2010-12-01 松下电器产业株式会社 Air conditioner
JP2011017459A (en) * 2009-07-07 2011-01-27 Panasonic Corp Air conditioner
WO2011033714A1 (en) * 2009-09-15 2011-03-24 パナソニック株式会社 Air conditioner
JP2011080683A (en) * 2009-10-07 2011-04-21 Panasonic Corp Air conditioner
US8103384B2 (en) 2008-09-10 2012-01-24 Mitsubishi Electric Corporation Air conditioner
JP2013068415A (en) * 2012-12-13 2013-04-18 Mitsubishi Electric Corp Air conditioning system and remote monitoring device
JP2013108671A (en) * 2011-11-21 2013-06-06 Mitsubishi Electric Corp Method and device for recognition of room shape, and air conditioner using the same
EP2615386A3 (en) * 2012-01-10 2014-05-07 Mitsubishi Electric Corporation Indoor unit of air-conditioning apparatus
WO2014136623A1 (en) * 2013-03-05 2014-09-12 Mitsubishi Electric Corporation Method for detecting and tracking objects in sequence of images of scene acquired by stationary camera
EP2966371A1 (en) * 2014-07-11 2016-01-13 Omron Corporation Room information inferring apparatus, room information inferring method, and air conditioning apparatus
CN107023955A (en) * 2017-04-10 2017-08-08 青岛海尔空调器有限总公司 Air conditioning control method and air-conditioning
EP3327363A1 (en) * 2016-11-23 2018-05-30 Beijing Xiaomi Mobile Software Co., Ltd. Method and apparatus for air purification
EP2618068A4 (en) * 2010-09-17 2018-10-31 Mitsubishi Electric Corporation Air conditioning system and air conditioning method
CN109489187A (en) * 2018-09-25 2019-03-19 珠海格力电器股份有限公司 A kind of control method, device and conditioner

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5550507B2 (en) * 2010-09-27 2014-07-16 日立アロカメディカル株式会社 Ultrasonic diagnostic equipment
EP2741020A4 (en) * 2011-05-13 2016-08-31 Toshiba Kk Energy management system
US8929592B2 (en) * 2012-03-13 2015-01-06 Mitsubishi Electric Research Laboratories, Inc. Camera-based 3D climate control
JP6393098B2 (en) * 2014-07-08 2018-09-19 日立ジョンソンコントロールズ空調株式会社 Air conditioner
CN106765984B (en) * 2017-01-11 2019-07-26 广东美的制冷设备有限公司 A kind of progress control method of Intelligent mobile air conditioner
WO2020240700A1 (en) * 2019-05-28 2020-12-03 三菱電機株式会社 Information processing device, information processing method, and information processing program

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05149791A (en) * 1991-11-29 1993-06-15 Matsushita Electric Ind Co Ltd Room information detecting device
JPH07167616A (en) * 1993-12-14 1995-07-04 Matsushita Electric Ind Co Ltd Human body detection controller and operation controller for air conditioner
JP2002197463A (en) * 2000-12-26 2002-07-12 Matsushita Electric Ind Co Ltd Device and system for detecting behavior

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05149791A (en) * 1991-11-29 1993-06-15 Matsushita Electric Ind Co Ltd Room information detecting device
JPH07167616A (en) * 1993-12-14 1995-07-04 Matsushita Electric Ind Co Ltd Human body detection controller and operation controller for air conditioner
JP2002197463A (en) * 2000-12-26 2002-07-12 Matsushita Electric Ind Co Ltd Device and system for detecting behavior

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8103384B2 (en) 2008-09-10 2012-01-24 Mitsubishi Electric Corporation Air conditioner
US8392026B2 (en) 2008-09-10 2013-03-05 Mitsubishi Electric Corporation Air conditioner
US9435558B2 (en) 2008-09-10 2016-09-06 Mitsubishi Electric Corporation Air conditioner
CN101900398A (en) * 2009-05-27 2010-12-01 松下电器产业株式会社 Air conditioner
JP2010276231A (en) * 2009-05-27 2010-12-09 Panasonic Corp Air conditioner
JP2011017459A (en) * 2009-07-07 2011-01-27 Panasonic Corp Air conditioner
WO2011033714A1 (en) * 2009-09-15 2011-03-24 パナソニック株式会社 Air conditioner
JP2011064337A (en) * 2009-09-15 2011-03-31 Panasonic Corp Air conditioner
CN102575862A (en) * 2009-09-15 2012-07-11 松下电器产业株式会社 Air conditioner
CN102575862B (en) * 2009-09-15 2014-09-10 松下电器产业株式会社 Air conditioner
JP2011080683A (en) * 2009-10-07 2011-04-21 Panasonic Corp Air conditioner
EP2618068A4 (en) * 2010-09-17 2018-10-31 Mitsubishi Electric Corporation Air conditioning system and air conditioning method
JP2013108671A (en) * 2011-11-21 2013-06-06 Mitsubishi Electric Corp Method and device for recognition of room shape, and air conditioner using the same
EP2615386A3 (en) * 2012-01-10 2014-05-07 Mitsubishi Electric Corporation Indoor unit of air-conditioning apparatus
JP2013068415A (en) * 2012-12-13 2013-04-18 Mitsubishi Electric Corp Air conditioning system and remote monitoring device
WO2014136623A1 (en) * 2013-03-05 2014-09-12 Mitsubishi Electric Corporation Method for detecting and tracking objects in sequence of images of scene acquired by stationary camera
CN105276760A (en) * 2014-07-11 2016-01-27 欧姆龙株式会社 Room information inferring apparatus, room information inferring method, and air conditioning apparatus
US9760796B2 (en) 2014-07-11 2017-09-12 Omron Corporation Room information inferring apparatus including a person detector and a presence map generator, room information inferring method including person detection and presence map generation, and air conditioning apparatus
EP2966371A1 (en) * 2014-07-11 2016-01-13 Omron Corporation Room information inferring apparatus, room information inferring method, and air conditioning apparatus
EP3327363A1 (en) * 2016-11-23 2018-05-30 Beijing Xiaomi Mobile Software Co., Ltd. Method and apparatus for air purification
CN107023955A (en) * 2017-04-10 2017-08-08 青岛海尔空调器有限总公司 Air conditioning control method and air-conditioning
CN109489187A (en) * 2018-09-25 2019-03-19 珠海格力电器股份有限公司 A kind of control method, device and conditioner

Also Published As

Publication number Publication date
JP2010190432A (en) 2010-09-02

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