CN107888878B - Fire automatic-positioning type photograph platform courses method - Google Patents
Fire automatic-positioning type photograph platform courses method Download PDFInfo
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- CN107888878B CN107888878B CN201711139866.0A CN201711139866A CN107888878B CN 107888878 B CN107888878 B CN 107888878B CN 201711139866 A CN201711139866 A CN 201711139866A CN 107888878 B CN107888878 B CN 107888878B
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 34
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 claims abstract description 7
- 238000012545 processing Methods 0.000 claims description 36
- PXFBZOLANLWPMH-UHFFFAOYSA-N 16-Epiaffinine Natural products C1C(C2=CC=CC=C2N2)=C2C(=O)CC2C(=CC)CN(C)C1C2CO PXFBZOLANLWPMH-UHFFFAOYSA-N 0.000 claims description 25
- 230000009466 transformation Effects 0.000 claims description 21
- 238000001914 filtration Methods 0.000 claims description 18
- 238000004458 analytical method Methods 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000011218 segmentation Effects 0.000 claims description 6
- 239000000779 smoke Substances 0.000 claims description 6
- 230000007850 degeneration Effects 0.000 claims description 5
- 238000011084 recovery Methods 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/26—Government or public services
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- G06T3/147—
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformation in the plane of the image
- G06T3/40—Scaling the whole image or part thereof
- G06T3/4038—Scaling the whole image or part thereof for image mosaicing, i.e. plane images composed of plane sub-images
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Tourism & Hospitality (AREA)
- Health & Medical Sciences (AREA)
- Primary Health Care (AREA)
- Development Economics (AREA)
- Economics (AREA)
- General Health & Medical Sciences (AREA)
- Human Resources & Organizations (AREA)
- Marketing (AREA)
- Educational Administration (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- Studio Devices (AREA)
- Alarm Systems (AREA)
- Closed-Circuit Television Systems (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
Description
Claims (1)
- A kind of platform courses method 1. fire automatic-positioning type is taken a picture, the method includes using the photograph of fire automatic-positioning type flat When platform to recognize fire in shooting process, various information relevant to fire, the fire are automatically recorded in shooting image Calamity automatic-positioning type photograph platform include:Height-gauge is embedded in the casing of camera installation, determines photograph for the air pressure based on camera installation position The height above sea level of equipment position;Longitude and latitude detection device, is embedded in the casing of camera installation, for determining that photograph is set by satellite navigation and positioning mode The longitude and latitude of standby position;The front end of camera installation is arranged in camera mechanism, shooting operation is carried out for the scenery to photograph device side pair, to obtain And multiframe continuous in time is exported in face of scene image;Memory space detection device is connect with the storage card of camera installation, for detecting the remaining space of the storage card, and base The remaining space energy of the storage card is determined in the remaining space of the storage card and the average amount of historical storage image The amount of images enough stored as residual image quantity to export;It is characterized in that, the platform further includes:The front end of camera installation is arranged in display screen, connect with the memory space detection device, for receiving simultaneously real-time display The residual image quantity;Image restoration equipment is connect with the camera mechanism, for multiframe high-definition image continuous in receiving time, based on described The high-definition image is averagely divided into each of relevant block size by the distance that high-definition image resolution ratio distance presets resolution threshold A piecemeal, to each piecemeal, the degree of degeneration size based on the piecemeal selects the image restoration processing of corresponding varying strength Piecemeal is restored to obtain, each recovery piecemeal of acquisition is spliced to obtain restored image;Affine transformation equipment, for multiframe restored image continuous in receiving time, based on the restored image average brightness away from Far and near each piecemeal that the restored image is averagely divided into relevant block size from predetermined luminance range central value, to each A piecemeal, the pixel value variance based on the piecemeal select the affine transformation of corresponding different dynamics to obtain affine transformation piecemeal, Each affine transformation piecemeal of acquisition is spliced to obtain affine processing image;HAAR processing equipment for the affine processing image of continuous multiframe in receiving time, and is held the affine processing image Row two dimension HAAR filtering processing, to obtain and export two-dimensional filtering image;Distort conformality equipment, for multiframe two-dimensional filtering image continuous in receiving time, to current two-dimensional filtering image with it is upper One frame two-dimensional filtering image is matched to obtain image overall jitter value, is determined based on described image overall jitter value to described Current two-dimensional filtering image carries out the image-region quantity of average segmentation, and described image overall jitter value is higher, to described current The image-region quantity that high-definition image carries out average segmentation is more, executes to each image-region and is distorted based on image-region respectively For the distortion conformality of degree to obtain each processing region, image-region distortion degree is bigger, to image-region execute distortion just Shape intensity is bigger, combines each processing region to obtain processed combination image;Object analysis equipment is connect with the distortion conformality equipment, for receiving the processed combination image, has been located to described Reason combination image carries out the Object identifying of preset flame gray threshold range or default smog gray threshold range, and is recognizing When flame object or smoke target, by flame object or smoke target overlap on the processed combination image with obtain and it is defeated It is overlapped image out;Wherein, the display screen is also connect with the object analysis equipment, for receiving and showing the overlapping image;Wherein, the height above sea level of camera installation position has also been superimposed in the overlapping image that the display screen is shown, photograph is set The longitude and latitude of standby position.
Priority Applications (1)
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CN201711139866.0A CN107888878B (en) | 2017-11-16 | 2017-11-16 | Fire automatic-positioning type photograph platform courses method |
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CN201711139866.0A CN107888878B (en) | 2017-11-16 | 2017-11-16 | Fire automatic-positioning type photograph platform courses method |
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CN107888878A CN107888878A (en) | 2018-04-06 |
CN107888878B true CN107888878B (en) | 2018-11-16 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109224341B (en) * | 2018-08-14 | 2020-08-07 | 浙江大丰实业股份有限公司 | Platform for testing isolation effect of fireproof isolation screen |
CN110490810B (en) * | 2019-01-20 | 2020-06-30 | 浙江精弘益联科技有限公司 | On-site big data dynamic adjusting device |
CN110880009B (en) * | 2019-01-20 | 2020-07-17 | 浩德科技股份有限公司 | On-site big data dynamic adjustment method |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4003869B2 (en) * | 2002-04-05 | 2007-11-07 | 独立行政法人科学技術振興機構 | Noise removal processing method for earth observation satellite data, noise removal processing program, and recording medium recording noise removal processing program |
CN103399319A (en) * | 2013-07-22 | 2013-11-20 | 山东神戎电子股份有限公司 | Space target positioning method applicable to video monitoring |
CN106558181B (en) * | 2015-09-28 | 2019-07-30 | 东莞前沿技术研究院 | Fire monitoring method and apparatus |
CN106971485A (en) * | 2017-03-30 | 2017-07-21 | 浙江大学 | Realtime graphic based on FPGA monitors multi-functional fire wireless alarm system and method |
CN107147872A (en) * | 2017-05-10 | 2017-09-08 | 合肥慧图软件有限公司 | A kind of pyrotechnics warning system being combined based on video monitoring with image procossing |
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TA01 | Transfer of patent application right |
Effective date of registration: 20181008 Address after: 453300 No. 632, Ying Li village, pan Dian Town, Fengqiu County, Xinxiang, Henan. Applicant after: Cao Huanhuan Address before: 226200 No. 168 West Renmin Road, Qidong Economic Development Zone, Nantong, Jiangsu Applicant before: Bao Yunqing |
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Effective date of registration: 20191107 Address after: 314100 No.8, Kangxing Road, Dayun Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Jiashan Dayun Economic Development Industrial Co.,Ltd. Address before: 453300 No. 632, Ying Li village, pan Dian Town, Fengqiu County, Xinxiang, Henan. Patentee before: Cao Huanhuan |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Fire automatic positioning camera platform control method Effective date of registration: 20220803 Granted publication date: 20181116 Pledgee: Zhejiang Jiashan Rural Commercial Bank Co.,Ltd. Dayun sub branch Pledgor: Jiashan Dayun Economic Development Industrial Co.,Ltd. Registration number: Y2022330001601 |
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