CN108151884A - A kind of thermal infrared imager software processing system - Google Patents
A kind of thermal infrared imager software processing system Download PDFInfo
- Publication number
- CN108151884A CN108151884A CN201711322055.4A CN201711322055A CN108151884A CN 108151884 A CN108151884 A CN 108151884A CN 201711322055 A CN201711322055 A CN 201711322055A CN 108151884 A CN108151884 A CN 108151884A
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- China
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- connect
- ep1s10f672
- processing system
- circuit
- software processing
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- 230000009977 dual effect Effects 0.000 claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 230000005611 electricity Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 2
- 230000036632 reaction speed Effects 0.000 abstract description 2
- 238000001931 thermography Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 101100325756 Arabidopsis thaliana BAM5 gene Proteins 0.000 description 1
- 101150046378 RAM1 gene Proteins 0.000 description 1
- 101100476489 Rattus norvegicus Slc20a2 gene Proteins 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000001757 thermogravimetry curve Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/48—Thermography; Techniques using wholly visual means
- G01J5/485—Temperature profile
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J2005/0077—Imaging
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Radiation Pyrometers (AREA)
Abstract
The present invention discloses a kind of thermal infrared imager software processing system,The dual port RAM 2 is connect with EP1S10F672,The EP1S10F672 is connect by level shifting circuit with focal plane infrared image,The EP1S10F672 is connect by dual port RAM 1 with TMS320C6414,The EP1S10F672 is connect with voltage conversion circuit,The voltage conversion circuit is connect with TMS320C6414,The EP1S10F672 is connect with video DAC,The video DAC is connect with PAL/D TV signals,The TMS320C6414 is connect with FLASH,The TMS320C6414 is connect by serial port circuit MAX3100 with host computer,The present invention is simple with structural system,Facilitate installation,With non-contact temperature measuring,Reaction speed is fast,The advantages that temperature data can be analyzed.
Description
Technical field
The present invention relates to a kind of thermal infrared imager software processing systems, belong to the technical field of image procossing.
Background technology
Thermal imaging system be received using infrared detector and optical imagery object lens measured target infrared energy distribution pattern it is anti-
It reflects on the light-sensitive element of infrared detector, so as to obtain the heat distribution field of Infrared Thermogram, this thermography and body surface
It is corresponding.Generally thermal imaging system is exactly that the invisible infrared energy that object is sent out is changed into visible thermal image, thermal image
Above different colours represent the different temperatures of testee.
Thermography technique has started intelligent and interconnection networking depth integration development.Cloud thermal imagery is a kind of based on internet
The intelligent thermal imagery monitoring camera of service, user only need to power and connect cable or 4G cards of surfing Internet to cloud thermal imagery, it is possible to
Real-time thermal imagery video is watched on mobile phone and receives warning message.User knows without complicated network settings or thermal imagery profession
Know, intelligentized cloud thermal imagery meeting automatic identification fire risk and security protection intrusion risk, the development of forth generation thermal imaging system, by thermal imagery skill
Art brings popular market into, opens the new era of thermal imagery.
Invention content
Goal of the invention：In order to overcome the problems, such as that identification is low, complicated, the present invention provides a kind of thermal infrared imager software
Processing system.
Process program：The present invention a kind of thermal infrared imager software processing system is disclosed, including dual port RAM 2, EPROM,
EP1S10F672, level shifting circuit, video DAC, dual port RAM 1, focal plane infrared image, TMS320C6414, FLASH, string
Mouth circuit MAX3100, host computer, voltage conversion circuit, PAL/D TV signals, the dual port RAM 2 are connect with EP1S10F672,
The EP1S10F672 is connect by level shifting circuit with focal plane infrared image, and the EP1S10F672 passes through dual port RAM 1
Connect with TMS320C6414, the EP1S10F672 is connect with voltage conversion circuit, the voltage conversion circuit with
TMS320C6414 connections, the EP1S10F672 are connect with video DAC, and the video DAC is connect with PAL/D TV signals, institute
It states TMS320C6414 to connect with FLASH, the TMS320C6414 is connect by serial port circuit MAX3100 with host computer.
Further, the EP1S10F672 is connect with TMS320C6414.
Further, each hardware can be connected with each other, and contact is more flexible.
The present invention has the following advantages：
1st, structural system is simple, facilitates installation；
2nd, thermal map picture is quickly generated, the temperature of object different zones can be compared, overall goals can be observed using image
It visualizes heat distribution and post analysis can be carried out, real-time response, fast moving objects capture, the figure of high frequency temperature change
As capturing.
3rd, have many advantages, such as that non-contact temperature measuring, reaction speed be fast, temperature data can be analyzed.
Description of the drawings
Fig. 1：A kind of structure diagram of thermal infrared imager software processing system of the present embodiment.
Specific embodiment
Below in conjunction with attached drawing and pass through specific embodiment the present invention be further elaborated, it should be pointed out that：For this technique
For the common process personnel in field, without departing from the principle of the present invention, to repairing for various equivalent forms of the invention
Change and fall within the application range as defined in the appended claims.
Embodiment 1：
A kind of thermal infrared imager software processing system as shown in Figure 1 turns including dual port RAM 2, EPROM, EP1S10F672, level
Change circuit, video DAC, dual port RAM 1, focal plane infrared image, TMS320C6414, FLASH, serial port circuit MAX3100, upper
Mechanical, electrical voltage conversion circuit, PAL/D TV signals, the dual port RAM 2 are connect with EP1S10F672, and the EP1S10F672 passes through
Level shifting circuit is connect with focal plane infrared image, and the EP1S10F672 is connect by dual port RAM 1 with TMS320C6414,
The EP1S10F672 is connect with voltage conversion circuit, and the voltage conversion circuit is connect with TMS320C6414, described
EP1S10F672 is connect with video DAC, and the video DAC is connect with PAL/D TV signals, the TMS320C6414 and FLASH
Connection, the TMS320C6414 are connect by serial port circuit MAX3100 with host computer.
Further, the EP1S10F672 is connect with TMS320C6414.
Further, each hardware can be connected with each other.
The present invention has the following advantages：
1st, contact measured target is not needed to, user is made not invade and harass far from danger or influence target；
2nd, thermal map picture is quickly generated, the temperature of object different zones can be compared, overall goals can be observed using image
It visualizes heat distribution and post analysis can be carried out；
1st, real-time response, fast moving objects capture, the picture catching of high frequency temperature change.
Operation principle：Focal plane generates infrared picture data, and FPGA receives lid data, is put into RAM1 after simply pre-processing
And notifying DSP, DSP takes out data from dual port RAM 1 and handles, and is put into the data handled after receiving the display notice of FPGA
Dual port RAM 2, subsequent FPGA fetch data and are sent to video DAC, and DSP is at any time by serial ports MCBSP and serial communication in the process, with
It controls.
Claims (3)
1. a kind of thermal infrared imager software processing system, which is characterized in that including dual port RAM 2, EPROM, EP1S10F672, electricity
Flat conversion circuit, video DAC, dual port RAM 1, focal plane infrared image, TMS320C6414, FLASH, serial port circuit MAX3100,
Host computer, voltage conversion circuit, PAL/D TV signals, the dual port RAM 2 are connect with EP1S10F672, the EP1S10F672
It is connect by level shifting circuit with focal plane infrared image, the EP1S10F672 passes through dual port RAM 1 and TMS320C6414
Connection, the EP1S10F672 are connect with voltage conversion circuit, and the voltage conversion circuit is connect with TMS320C6414, described
EP1S10F672 is connect with video DAC, and the video DAC is connect with PAL/D TV signals, the TMS320C6414 and FLASH
Connection, the TMS320C6414 are connect by serial port circuit MAX3100 with host computer.
2. a kind of thermal infrared imager software processing system according to claim 1, which is characterized in that the EP1S10F672 with
TMS320C6414 connections.
3. a kind of thermal infrared imager software processing system according to claim 1, which is characterized in that each hardware can phase
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711322055.4A CN108151884A (en) | 2017-12-12 | 2017-12-12 | A kind of thermal infrared imager software processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711322055.4A CN108151884A (en) | 2017-12-12 | 2017-12-12 | A kind of thermal infrared imager software processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108151884A true CN108151884A (en) | 2018-06-12 |
Family
ID=62467086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711322055.4A Pending CN108151884A (en) | 2017-12-12 | 2017-12-12 | A kind of thermal infrared imager software processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108151884A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105836A (en) * | 2007-07-06 | 2008-01-16 | 哈尔滨工程大学 | Infrared image real-time target identification and tracking device for movement background, and the method |
| CN102564597A (en) * | 2011-12-31 | 2012-07-11 | 南京理工大学 | Infrared analog detector and design method thereof |
| CN102973273A (en) * | 2012-11-29 | 2013-03-20 | 中国人民解放军第四军医大学 | Sleep respiratory function monitoring system based on infrared radiation detection |
| CN104853161A (en) * | 2015-05-11 | 2015-08-19 | 董宜平 | Video surveillance system of trajectory |
| CN104869352A (en) * | 2014-12-01 | 2015-08-26 | 重庆凯泽科技有限公司 | Modularization real-time image processing system |
| CN106124061A (en) * | 2016-08-18 | 2016-11-16 | 湖南文理学院 | Online thermal infrared imager and Infrared Thermography Data processing method |
| CN206725097U (en) * | 2016-12-20 | 2017-12-08 | 上海集成电路研发中心有限公司 | Infrared thermal imaging temperature measurement terminal and temp measuring system |
-
2017
- 2017-12-12 CN CN201711322055.4A patent/CN108151884A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105836A (en) * | 2007-07-06 | 2008-01-16 | 哈尔滨工程大学 | Infrared image real-time target identification and tracking device for movement background, and the method |
| CN102564597A (en) * | 2011-12-31 | 2012-07-11 | 南京理工大学 | Infrared analog detector and design method thereof |
| CN102973273A (en) * | 2012-11-29 | 2013-03-20 | 中国人民解放军第四军医大学 | Sleep respiratory function monitoring system based on infrared radiation detection |
| CN104869352A (en) * | 2014-12-01 | 2015-08-26 | 重庆凯泽科技有限公司 | Modularization real-time image processing system |
| CN104853161A (en) * | 2015-05-11 | 2015-08-19 | 董宜平 | Video surveillance system of trajectory |
| CN106124061A (en) * | 2016-08-18 | 2016-11-16 | 湖南文理学院 | Online thermal infrared imager and Infrared Thermography Data processing method |
| CN206725097U (en) * | 2016-12-20 | 2017-12-08 | 上海集成电路研发中心有限公司 | Infrared thermal imaging temperature measurement terminal and temp measuring system |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180612 |