CN109120757A - A kind of droplet Image Acquisition auxiliary device and method based on mobile phone photograph - Google Patents
A kind of droplet Image Acquisition auxiliary device and method based on mobile phone photograph Download PDFInfo
- Publication number
- CN109120757A CN109120757A CN201811131896.1A CN201811131896A CN109120757A CN 109120757 A CN109120757 A CN 109120757A CN 201811131896 A CN201811131896 A CN 201811131896A CN 109120757 A CN109120757 A CN 109120757A
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- groove
- image acquisition
- droplet image
- hole
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 25
- 229910052782 aluminium Inorganic materials 0.000 claims description 25
- 238000006073 displacement reaction Methods 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 10
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 9
- 229910052744 lithium Inorganic materials 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000011324 bead Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000003595 mist Substances 0.000 claims description 3
- 229910052779 Neodymium Inorganic materials 0.000 claims 1
- ZDVYABSQRRRIOJ-UHFFFAOYSA-N boron;iron Chemical compound [Fe]#B ZDVYABSQRRRIOJ-UHFFFAOYSA-N 0.000 claims 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 claims 1
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 abstract description 6
- 229910001172 neodymium magnet Inorganic materials 0.000 abstract description 6
- 238000013523 data management Methods 0.000 abstract description 3
- 238000003384 imaging method Methods 0.000 abstract description 2
- 230000008092 positive effect Effects 0.000 abstract description 2
- 239000004411 aluminium Substances 0.000 description 14
- 239000007921 spray Substances 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000013441 quality evaluation Methods 0.000 description 1
- 238000010223 real-time analysis Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0205—Investigating particle size or size distribution by optical means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Health & Medical Sciences (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Studio Devices (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a kind of droplet Image Acquisition auxiliary device and method based on mobile phone photograph, device includes shell and two right angle prisms and LED light source installed in the inner cavity of shell；1 circular groove is provided on upper lid, there is 1 circular through hole at circular groove center, and right side is provided with 1 annular groove, the quartz glass plate is installed in circular through hole, and a neodymium iron boron annular magnet is respectively installed in circular groove and annular groove.The positive effect of the present invention is: cooperation mobile phone uses, practical.The image acquisition mode based on scanning means of the device abandoning tradition, using currently used mobile phone as Image Acquisition tool, it can make full use of mobile phone popularity rate height, without additionally purchasing, and high resolution, it is easy to use, have the advantages that network communicating function, improve the practicability of the device；Integral structure, it is easy to carry；Good imaging quality, data management are convenient；It is reliable and stable, it is easy to use.
Description
Technical field
The present invention relates to agricultural aviation technical fields, auxiliary especially with regard to a kind of droplet Image Acquisition based on mobile phone photograph
Help device and method.
Background technique
In aerial sprays operation quality detection process, the droplets parameter such as mist droplet particle size, coverage density of droplets is evaluation boat
The important indicator of empty spraying operation quality.The on-site test work for carrying out droplet relevant parameter using method appropriate, can test
Aerial sprays equipment performance is demonstrate,proved, aerial sprays operation quality is assessed, provides foundation for optimization aerial sprays operation technique.Often at present
Droplet image collector is set to hand-held scanner device, which uses portable scanner, can identify that partial size is only
Tens microns of deposition droplet can carry out mass processing to droplet image, but the device scanning speed is relatively slow, resolution ratio compared with
It is low, and scanner needs to connect computer, is not suitable for using in operation field, specific manifestation is as follows:
1. being not suitable for operation field detection --- hand-held scanner device carries out needing power supply, data when droplet Image Acquisition
The auxiliaries such as line and laptop, it has not been convenient to carry, be not suitable for operation field detection.
2. droplet image image quality is poor --- the resolution ratio of conventional portable scanner is lower, leads to the clear of droplet image
Clear degree is not high, and since acquired small droplet image image quality is poor, will affect the accuracy of testing result.
Summary of the invention
The shortcomings that in order to overcome the prior art, the droplet Image Acquisition auxiliary based on mobile phone photograph that the present invention provides a kind of
Device and method, it is intended to solve in aerial sprays operation quality evaluation procedure, commonly use technology existing for droplet image collecting device
Defect.
The technical scheme adopted by the invention is that: a kind of droplet Image Acquisition auxiliary device based on mobile phone photograph, including
Shell and two right angle prisms and LED light source installed in the inner cavity of shell, are fixed with upper cover on the housing, described
LED light source includes LED lamp bead, Micro USB interface, solar panel, PCB circuit board and lithium battery；
Fluted (one) is arranged in the outer casing frontispiece, and groove floor is provided with winding displacement groove, the solar panel
It is installed in groove (one), lead placement is extended to outside by the circular through hole that winding displacement groove right end is arranged in winding displacement groove
Shell inner cavity；Bottom of chamber face, which is arranged side by side, inside the shell 2 grooves (two) for being used to install right angle prism, and the right groove is just
Middle position is provided with 1 square through-hole, and fluted (three) are arranged in the right side of the right groove, the right side middle position of groove (three)
It is provided with connecting hole, the PCB circuit board is fixedly connected with Micro USB interface, LED lamp bead by scolding tin, and is installed on recessed
In slot (three), Micro USB interface and connecting hole are cooperatively connected；The lithium battery is installed on the right side wall surface of shell inner cavity, too
Positive energy solar panel and lithium battery pass through conducting wire and PCB circuit board realization circuit connection；
It is provided with 1 circular groove on the left of the upper cap upper surface, there is 1 circular through hole at circular groove center, and right side is set
It is equipped with 1 annular groove, the quartz glass plate is installed in circular through hole, respectively installs one in circular groove and annular groove
A neodymium iron boron annular magnet.
The present invention also provides it is a kind of using above-mentioned droplet Image Acquisition auxiliary device carry out droplet Image Acquisition method,
Include the following steps:
The top of droplet image collecting device is bonded with the back side with the mobile phone of iron plate first, and adjusts hand by step 1
Machine camera center is allowed to be overlapped with droplet image collecting device quartz glass plate center；
Step 2 opens mobile phone and calling mobile phone camera programm；
Water sensitive paper is placed at the square through-hole of droplet image collecting device bottom, and adjusts water sensitive paper position by step 3
Make droplet image clearly as it can be seen that being covered with square through-hole；
Step 4 clicks camera and takes pictures button, completes droplet Image Acquisition.
Compared with prior art, the positive effect of the present invention is:
1. cooperate mobile phone to use, it is practical.The image acquisition mode based on scanning means of the device abandoning tradition,
Using currently used mobile phone as Image Acquisition tool, mobile phone popularity rate height can make full use of, without additionally purchasing, and point
Resolution is high, it is easy to use, have the advantages that network communicating function, improve the practicability of the device.
2. integral structure, easy to carry --- the device is integrated solar cell plate, LED lamp bead and right angle prism
The integral type droplet image collecting device of equal critical components, have many advantages, such as perfect in shape and function, it is small in size, light-weight, be convenient for carrying,
The problems such as avoiding that common fog droplet acquisition device auxiliary is more, and quality is big, being not suitable for operation field detection.
3. good imaging quality, data management is convenient --- the device uses LED stabilized light source, avoids in acquisition droplet figure
As when influence of the ambient enviroment to image quality, and droplet image processing software is combined to use, the mist that can be shot to mobile phone
It drips image and carries out the functions such as real-time analysis processing, data transmission and digitlization storage, improve the convenience of data management.
4. it is reliable and stable, easy to use --- the crust of the device uses high-strength aluminum alloy material, enhances the anti-of device
Impact capacity, the effective guarantee stability and reliability of device, and device not only can be by solar rechargings, can be with
It is charged by mobile power source, it is more convenient to use.
Detailed description of the invention
Examples of the present invention will be described by way of reference to the accompanying drawings, in which:
Fig. 1 is three-dimensional installation diagram of the invention；
Positive three axis surveys view Fig. 2 of the invention；
Fig. 3 is bottom view of the invention.
Specific embodiment
A kind of droplet Image Acquisition auxiliary device based on mobile phone photograph, as shown in Figure 1 to Figure 3, including aluminium shell 1 and
Two right angle prisms 11 and LED light source installed in the inner cavity of aluminium shell 1, the aluminium shell 1 pass through 6 H-types ten
Word slot sunk screw is fixedly connected with aluminum upper cover 10.The LED light source includes LED lamp bead, Micro USB interface 6, solar energy
Solar panel 5, PCB circuit board 4 and lithium battery 3；The aluminum upper cover 10 include neodymium iron boron annular magnet 8, quartz glass plate 9 and
EVA rubber pad 7 etc..
1 shape of aluminium shell is in cuboid cavity body structure, and length, width and height are respectively 96mm, 42mm, 36mm；Aluminium shell
Front is provided with the groove (one) for installing solar panel, and groove floor is provided with winding displacement groove, the right side of winding displacement groove
End is provided with 1 circular through hole.Being arranged side by side in aluminium shell inner chamber bottom surface has 2 grooves for being used to install right angle prism
(2), and the right groove center position is provided with the square through-hole that 1 length is 26mm；It is provided on the right side of the groove of the right
For installing the groove (three) of PCB circuit board 4, the right side middle position of groove (three) is provided with the connection of Micro USB interface 6
Hole.Lower wall surface is each provided with 1 vertical limited block of right angle prism (one) on aluminium shell inner cavity, and left side wall surface is provided with 2
The vertical limited block of right angle prism (two)；Aluminium shell upper surface is provided with the groove (four) for installing aluminum upper cover 10, and
Groove floor surrounding is provided with 6 threaded holes.
1 is provided on the left of 10 upper surface of aluminum upper cover for installing the circular groove of neodymium iron boron annular magnet, circle
Connected in star center has 1 for installing quartz glass plate circular through hole, and right side is provided with 1 installation neodymium iron boron annular magnet annular
Groove, surrounding are provided with 6 plus screw mesopores；The lower surface of aluminum upper cover be provided with 1 it is mutual with aluminium shell inner cavity
The round boss of cooperation.
The solar panel 5 is installed on the positive groove of aluminium shell (one), lead placement in winding displacement groove, and
Aluminium shell inner cavity is extended to by the right end through-hole of winding displacement groove；
The PCB circuit board 4 is fixedly connected with Micro USB interface 6, LED lamp bead by scolding tin, and is installed on outside aluminum
The groove (three) of shell inner chamber bottom surface, Micro USB interface and connecting hole are cooperatively connected.
The lithium battery 3 is installed on the right side wall surface of aluminium shell inner cavity, solar panel 5 and lithium battery 3 by leading
Line and PCB circuit board 4 realize circuit connection.
The right angle prism 11 is respectively arranged in the groove (two) of aluminum inner chamber bottom surface, a left side for left side right angle prism
The right side of the vertical limited block of wall surface (two) on the left of aluminium shell inner cavity is close in side, and the left side of right side right angle prism is tight
Paste the right side of the vertical limited block of lower wall surface (one) on aluminium shell inner cavity.
The quartz glass plate 9 is installed in the circular through hole of aluminum upper cover 10, and neodymium iron boron annular magnet 8 is installed respectively
In the circular groove and annular groove of aluminum upper cover 10.
The rubber pad 7 is set to aluminum upper cover lower surface, and the position corresponding to quartz glass plate 9 is provided with 1 circle
Shape through-hole.
The present invention also provides a kind of, and the droplet Image Acquisition auxiliary device based on mobile phone photograph carries out droplet Image Acquisition
Method, include the following steps:
The top of droplet image collecting device is bonded with the back side with the mobile phone of iron plate first, and adjusts hand by step 1
Machine camera center is allowed to be overlapped with droplet image collecting device quartz glass plate center, subsequently enters step 2；
Step 2, opens mobile phone, and calling mobile phone camera subsequently enters step 3；
Water sensitive paper is placed at the square through-hole of droplet image collecting device bottom, and adjusts water sensitive paper position by step 3
Make droplet image clearly as it can be seen that being covered with square through-hole, subsequently enters step 4；
Step 4, clicks button of taking pictures, and adjustment sample range, enhancing three parameters of coefficient and reservation threshold complete droplet
Image Acquisition.
Claims (10)
1. a kind of droplet Image Acquisition auxiliary device based on mobile phone photograph, it is characterised in that: including shell and in shell
Two right angle prisms and LED light source installed in chamber, are fixed with upper cover on the housing, and the LED light source includes LED light
Pearl, Micro USB interface, solar panel, PCB circuit board and lithium battery；
Fluted (one) is arranged in the outer casing frontispiece, and groove floor is provided with winding displacement groove, the solar panel installation
In the groove (one), lead placement is extended in shell by the circular through hole that winding displacement groove right end is arranged in winding displacement groove
Chamber；Bottom of chamber face, which is arranged side by side, inside the shell 2 grooves (two) for being used to install right angle prism, and the right groove hits exactly position
It installs and is equipped with 1 square through-hole, fluted (three) are arranged in the right side of the right groove, the right side middle position setting of groove (three)
There is connecting hole, the PCB circuit board is fixedly connected with Micro USB interface, LED lamp bead by scolding tin, and is installed on groove
(3) in, Micro USB interface and connecting hole are cooperatively connected；The lithium battery is installed on the right side wall surface of shell inner cavity, the sun
Energy solar panel and lithium battery pass through conducting wire and PCB circuit board realization circuit connection；
It is provided with 1 circular groove on the left of the upper cap upper surface, there is 1 circular through hole at circular groove center, and right side is provided with 1
A annular groove installs the quartz glass plate in circular through hole, and a neodymium is respectively installed in circular groove and annular groove
Iron boron annular magnet.
2. a kind of droplet Image Acquisition auxiliary device based on mobile phone photograph according to claim 1, it is characterised in that:
Lower wall surface is each provided with 1 vertical limited block of right angle prism (one) on shell inner cavity, and left side wall surface is provided with 2 right-angle prismatics
The vertical limited block of mirror (two).
3. a kind of droplet Image Acquisition auxiliary device based on mobile phone photograph according to claim 2, it is characterised in that: left
The right side of vertical limited block (two) is close in the left side of side right angle prism, and it is vertical that the left side of right side right angle prism is close to
The right side of limited block (one).
4. a kind of droplet Image Acquisition auxiliary device based on mobile phone photograph according to claim 1, it is characterised in that:
Upper surface of outer cover is provided with the groove for installing upper cover, and groove floor surrounding is provided with threaded hole, and the shell passes through
Sunk screw is fixedly connected with upper cover.
5. a kind of droplet Image Acquisition auxiliary device based on mobile phone photograph according to claim 1, it is characterised in that: on
The lower surface of lid is provided with 1 and the mutually matched round boss of shell inner cavity.
6. a kind of droplet Image Acquisition auxiliary device based on mobile phone photograph according to claim 1, it is characterised in that:
Upper cover lower surface is provided with rubber pad, and the position corresponding to quartz glass plate is provided with 1 circular through hole.
7. a kind of droplet Image Acquisition auxiliary device based on mobile phone photograph according to claim 1, it is characterised in that: institute
It states shell and upper cover is aluminum.
8. a kind of droplet Image Acquisition auxiliary device based on mobile phone photograph according to claim 1, it is characterised in that: institute
Housing profile is stated in cuboid cavity body structure, length, width and height are respectively 96mm, 42mm, 36mm.
9. a kind of droplet Image Acquisition auxiliary device based on mobile phone photograph according to claim 1, it is characterised in that:
The square through-hole length of groove (two) the center position setting on the right is 26mm.
10. a kind of method for carrying out droplet Image Acquisition using droplet Image Acquisition auxiliary device described in claim 1, feature
It is: includes the following steps:
The top of droplet image collecting device is bonded with the back side with the mobile phone of iron plate first, and adjusts mobile phone and take the photograph by step 1
As head center is allowed to be overlapped with droplet image collecting device quartz glass plate center；
Step 2 opens mobile phone and calling mobile phone camera programm；
Water sensitive paper is placed at the square through-hole of droplet image collecting device bottom, and adjust water sensitive paper position to make mist by step 3
Image clearly is dripped as it can be seen that being covered with square through-hole；
Step 4 clicks camera and takes pictures button, completes droplet Image Acquisition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811131896.1A CN109120757A (en) | 2018-09-27 | 2018-09-27 | A kind of droplet Image Acquisition auxiliary device and method based on mobile phone photograph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811131896.1A CN109120757A (en) | 2018-09-27 | 2018-09-27 | A kind of droplet Image Acquisition auxiliary device and method based on mobile phone photograph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109120757A true CN109120757A (en) | 2019-01-01 |
Family
ID=64856949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811131896.1A Pending CN109120757A (en) | 2018-09-27 | 2018-09-27 | A kind of droplet Image Acquisition auxiliary device and method based on mobile phone photograph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109120757A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101226108A (en) * | 2007-01-19 | 2008-07-23 | 中国农业机械化科学研究院 | Method for testing droplet distribution consistency degree |
| US20090002857A1 (en) * | 2006-03-24 | 2009-01-01 | Tomokazu Tokunaga | Prism and Optical Device |
| JP2017161885A (en) * | 2016-03-07 | 2017-09-14 | 株式会社サイバーリンクス | Optical member nd portable terminal with imaging device including the same |
| CN107223209A (en) * | 2016-08-08 | 2017-09-29 | 深圳市大疆创新科技有限公司 | Droplet tester and droplet test system |
| CN108496203A (en) * | 2017-07-17 | 2018-09-04 | 深圳市大疆创新科技有限公司 | A kind of processing method and processing device to image, intelligent terminal |
| CN209105222U (en) * | 2018-09-27 | 2019-07-12 | 中国民用航空总局第二研究所 | A kind of droplet Image Acquisition auxiliary device based on mobile phone photograph |
-
2018
- 2018-09-27 CN CN201811131896.1A patent/CN109120757A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090002857A1 (en) * | 2006-03-24 | 2009-01-01 | Tomokazu Tokunaga | Prism and Optical Device |
| CN101226108A (en) * | 2007-01-19 | 2008-07-23 | 中国农业机械化科学研究院 | Method for testing droplet distribution consistency degree |
| JP2017161885A (en) * | 2016-03-07 | 2017-09-14 | 株式会社サイバーリンクス | Optical member nd portable terminal with imaging device including the same |
| CN107223209A (en) * | 2016-08-08 | 2017-09-29 | 深圳市大疆创新科技有限公司 | Droplet tester and droplet test system |
| CN108496203A (en) * | 2017-07-17 | 2018-09-04 | 深圳市大疆创新科技有限公司 | A kind of processing method and processing device to image, intelligent terminal |
| CN209105222U (en) * | 2018-09-27 | 2019-07-12 | 中国民用航空总局第二研究所 | A kind of droplet Image Acquisition auxiliary device based on mobile phone photograph |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107238373B (en) | The method and system of unmanned plane aerial photography measurement antenna for base station engineering parameter | |
| CN101961698B (en) | Device and method for measuring poses of embedded type spraying gun in real time | |
| EP3809808B1 (en) | Device of intelligent sensing system | |
| EP3582055A1 (en) | Solar panel cleaning robot positioning device and positioning method thereof | |
| CN209105222U (en) | A kind of droplet Image Acquisition auxiliary device based on mobile phone photograph | |
| CN106549447A (en) | A kind of charging method and charging system of mobile terminal | |
| CN218646870U (en) | Explosion-proof valve of battery cell and pole detection device | |
| CN109120757A (en) | A kind of droplet Image Acquisition auxiliary device and method based on mobile phone photograph | |
| CN111880301B (en) | Multifunctional all-weather telescope with common aperture fusion | |
| CN210720171U (en) | Fog droplet image acquisition device based on smart phone | |
| CN207248167U (en) | A kind of flight path calculation matrix and flight trajectory measurmg system | |
| CN206862335U (en) | Field spectrum standardization observation servicing unit based on virtual gyroscope technology | |
| CN102636267B (en) | Sky brightness instrument | |
| CN210894516U (en) | Antenna industrial parameter acquisition device | |
| CN114199344A (en) | Non-contact radar water level measuring device | |
| CN210191841U (en) | Five-lens camera device capable of achieving image data acquisition of aerial surveying and mapping photos of unmanned aerial vehicle oblique photography | |
| CN208367214U (en) | A kind of imaging aerosol LIDAR focused automatically | |
| CN110567958A (en) | Fogdrop image acquisition device and method based on smart phone | |
| CN208795843U (en) | A kind of base station and GPS component devices | |
| CN208937124U (en) | NB-IoT type teletransmission electronic water meter circuit box | |
| CN103994749B (en) | A kind of position of sun coordinate detecting device based on image processing techniques | |
| CN213582544U (en) | Image meter reading device based on NB-IOT and intelligent identification | |
| CN205562407U (en) | Measurement device for be used for dam safety monitoring | |
| CN210072109U (en) | Portable acceleration weather station standard ware | |
| CN112305385A (en) | Ultraviolet detection and positioning method for discharge of power transmission line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |