CN107144223A - A kind of prawn measuring system and its measuring method - Google Patents
A kind of prawn measuring system and its measuring method Download PDFInfo
- Publication number
- CN107144223A CN107144223A CN201710291930.0A CN201710291930A CN107144223A CN 107144223 A CN107144223 A CN 107144223A CN 201710291930 A CN201710291930 A CN 201710291930A CN 107144223 A CN107144223 A CN 107144223A
- Authority
- CN
- China
- Prior art keywords
- prawn
- transparent sink
- data
- operating desk
- video camera
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention discloses a kind of prawn measuring system, it includes:Video camera is provided with operating desk, operating desk, video camera is connected with Computer signal, the view data that video camera is obtained is transmitted to computer；Transparent sink is additionally provided with operating desk, transparent sink is detachably secured on operating desk；Survey Software is mounted with computer, Survey Software includes：Data reception module, data reception module receives the image information transmitted by shooting generator terminal；Hand-held block, hand-held block is used for the information in site in the picture that Manual interception is shot；Data processing module, data processing module is used to calculate the distance between site of hand-held block sectional drawing, obtains the data of prawn measurement；Data storage module, data storage module is used to preserve the data after data processing module processing.The present invention can mitigate the injury that manual measurement prawn is caused to greatest extent, and measurement accuracy is high, can also avoid the error of manual measurement.
Description
Technical field
The present invention relates to technical field of aquaculture, and in particular to a kind of prawn measuring system and its measuring method.
Background technology
, it is necessary to a large amount of frequently measurement prawns or body length, the body of cultivation shrimp in the work of prawn hereditary and selection
The data such as width carry out science of heredity election effects.Traditional measuring method is to be dragged for pick up shrimp from water with net, and operator is on the other hand
Hold shrimp, by shrimp body try one's best it is straight unfold, another hand holds ruler or slide measure, to carry out the data such as prawn body segment length
Measurement, and measurement data then needs another operator to be recorded with book, after work to be measured is completed, in addition it is also necessary to by institute
The data of measurement are manually entered into computer.
Traditional measuring method has the disadvantage that：1st, prawn easily gets a fright and jumped after water is left, and operator exists
Hand is easy to bring injury to shrimp during taking shrimp, and some in itself weak shrimp hypoxia death is easy to after from water；2、
The error artificially measured is difficult control, and the result of measurement is mutually far short of what is expected because of each one subjective judgement；3 measurement needs of work at least 2
Each one, which coordinates, can just complete, and measure the computer typing work for also needing to after data carry out data.
A kind of method for measuring shape of palaemon modestus is disclosed in patent CN102293170A, use is disclosed in that patent
LAS image processing softwares obtain the actual form parameter value of shrimp.Measuring method in the patent has following defect：This method is only
Can measurement lose vital sign or postanesthetic shrimp, if measuring shrimp living in the state of from water, shrimp leave injured after water compared with
Greatly, and leave the work shrimp after water and can jump, it is difficult to measurement of taking pictures.
Therefore, in order to be applicable demand that prawn in aquaculture field studies, it is necessary to which a kind of measurement accuracy is higher, operation letter
Single, reduction prawn extent of injury measuring method.
The content of the invention
It is an object of the invention to the problem above for overcoming prior art presence, there is provided a kind of prawn measuring system and its survey
Amount method, the measurement accuracy of measuring system of the invention is higher, simple to operate, reduction prawn extent of injury.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions：
A kind of prawn measuring system, it includes:Be provided with video camera on operating desk, the operating desk, the video camera with
Computer signal is connected, and the view data that the video camera is obtained is transmitted to the computer；
Transparent sink is additionally provided with the operating desk, the transparent sink is detachably secured on the operating desk；
Survey Software is mounted with the computer, the Survey Software includes：
Data reception module, the data reception module is received by the image information of the shooting generator terminal transmission；
Hand-held block, the hand-held block is used for the information in site in the picture that Manual interception is shot；
Data processing module, the data processing module be used to calculating between the site of the hand-held block sectional drawing away from
From the data of acquisition prawn measurement；
Data storage module, the data storage module is used to preserve the data after the data processing module processing.
Preferably, the video camera is fixed on the operating desk by fixed support, and the fixed support is to described
The distance between bright tank is fixed.
Preferably, the bottom of the transparent sink is provided with magnetic sticker, and the operating desk places the position of the transparent sink
Place also is provided with magnetic sticker, and the magnetic sticker of the magnetic sticker and the operating desk of the transparent sink bottom is worked in coordination, will be described
Bright tank is fixed on the operating desk.
Preferably, the bottom of the transparent sink is provided with holding section, and the operating desk places the position of the transparent sink
Place is provided with raised ribs, and the end face of the holding section is provided with neck, and the neck coordinates with the raised ribs.
Preferably, connected between the video camera and the computer by data wire.
Preferably, a kind of prawn measuring method, it comprises the following steps：
S101 is dragged for prawn to be measured with net in first transparent sink equipped with water, and the water in transparent sink did not just have
Prawn shrimp body, transparent sink is fixed on operating desk；
S102 controls first transparent sink of video camera alignment to take pictures by computer；
S103 loads second transparent sink in the water with first transparent sink moderate, and prawn is dragged for into second thoroughly
In bright tank, transparent sink is fixed on operating desk；
S104 controls second transparent sink of video camera alignment to take pictures by computer, circulates successively, until will be needed
Prawn shooting is surveyed to finish；
The photo that video camera described in S105 is shot is transmitted into computer, opens Survey Software；
S106 clicks on the "-" button in Survey Software, and the benchmark of a level occurs in the horizontal level at the interface of picture
Line；
" | " button is gradually clicked at the S107 positions to be measured on picture, picture occurs a plurality of at the position of click
“|”；
S108 clicks on " C " button, and Survey Software is calculated the distance between every " | "；
S109 clicks on " S " button, and data storage module is preserved to data.
The beneficial effects of the invention are as follows:
The present invention is easy to use, using manual identification Survey Software, has oneself higher than use LAS image processing softwares
Main property, can select to measure the related data of prawn, it is possible to which the form of setting is stored among excle, this hair as needed
It is bright to mitigate the injury that manual measurement prawn is caused to greatest extent, and measurement accuracy is high, can also avoid manual measurement
Error.
The measuring system of the present invention, transparent sink uses tank of different sizes, to adapt to the prawn for measuring different size,
And by the way of magnetic sticker is fixed or holding section, raised ribs are fixed, it is easy to use.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
The embodiment of the present invention is shown in detail by following examples and its accompanying drawing.
Brief description of the drawings
Technical scheme in technology in order to illustrate the embodiments of the present invention more clearly, in being described below to embodiment technology
The required accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present invention
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is schematic structural view of the invention；
Fig. 2 is transparent sink and the fixed form of operating desk in the embodiment of the present invention 1；
Fig. 3 is transparent sink and the fixed form of operating desk in the embodiment of the present invention 2；
Fig. 4 is the principle framework figure of Survey Software of the present invention.
Wherein, 1- operating desks, 2- video cameras, 3- transparent sinks, 4- computers, 5- data wires, 6- magnetic stickers, 201- is fixed
Support, 301- holding sections, 302- necks, 303- raised ribs.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Embodiment 1
With reference to shown in Fig. 1 and 2, a kind of prawn measuring system is disclosed in the present embodiment, its primary structure includes：Operating desk
1, video camera 2 is provided with aforesaid operations platform 1, and above-mentioned video camera 2 is connected with the signal of computer 4, in the present embodiment, above-mentioned to take the photograph
Connected between camera 2 and computer 4 by data wire 5, the view data that above-mentioned video camera 2 is obtained is transmitted to above computer 4.
Transparent sink 3 is additionally provided with aforesaid operations platform 1, above-mentioned transparent sink 3 is detachably secured to aforesaid operations platform 1
On.
Above-mentioned video camera 2 is fixed on aforesaid operations platform 1 by fixed support 201, and above-mentioned fixed support 201 arrives above-mentioned
The distance between bright tank 3 is fixed.In the present embodiment, as shown in Figure 2, the bottom of above-mentioned transparent sink 3 is provided with magnetic sticker
6, aforesaid operations platform 1 is placed and magnetic sticker 6 also is provided with the position of above-mentioned transparent sink 3, the magnetic sticker of the above-mentioned bottom of transparent sink 3
6 are worked in coordination with the magnetic sticker 6 of aforesaid operations platform 1, and above-mentioned transparent sink 3 is fixed on aforesaid operations platform 1.
As shown in figure 4, being mounted with Survey Software in above computer, above-mentioned Survey Software includes：
Data reception module, above-mentioned data reception module receives the image information transmitted by above-mentioned shooting generator terminal.
Hand-held block, above-mentioned hand-held block is used for the information in site in the picture that Manual interception is shot.
Data processing module, above-mentioned data processing module be used to calculating between the site of above-mentioned hand-held block sectional drawing away from
From the data of acquisition prawn measurement.
Data storage module, above-mentioned data storage module is used to preserve the data after above-mentioned data processing module processing.
Embodiment 2
Embodiment 2 in place of the difference of embodiment 1 with being, the fixed form between transparent sink and operating desk, such as Fig. 3 institutes
Show：The bottom of above-mentioned transparent sink 3 is provided with holding section 301, and aforesaid operations platform 1 is placed to be provided with the position of above-mentioned transparent sink 3
Raised ribs 303, the end face of above-mentioned holding section 301 is provided with neck 302, and above-mentioned neck 302 coordinates with above-mentioned raised ribs 303.
The size of glass flume 3 should match with the size of measurement shrimp, such as the body length of shrimp to be measured is in 10.00 ± 1.00cm
In the range of, then required tank length should be advisable in 13cm；The body that the width of tank should be slightly bigger than shrimp to be measured is wide.
Transparent sink uses tank of different sizes, to adapt to the prawn for measuring different size, and is consolidated using magnetic sticker
The mode that fixed or holding section, raised ribs are fixed, it is easy to use.
Embodiment 3
A kind of measuring method of the system based on embodiment 1 and embodiment 2 is disclosed in the present embodiment, this method includes：
Following steps：
S101 is dragged for prawn to be measured with net in first transparent sink equipped with water, and the water in transparent sink did not just have
Prawn shrimp body, transparent sink is fixed on operating desk；
S102 controls first transparent sink of video camera alignment to take pictures by computer；
S103 loads second transparent sink in the water with first transparent sink moderate, and prawn is dragged for into second thoroughly
In bright tank, transparent sink is fixed on operating desk；
S104 controls second transparent sink of video camera alignment to take pictures by computer, circulates successively, until will be needed
Prawn shooting is surveyed to finish；
The photo that the above-mentioned video cameras of S105 are shot is transmitted into computer, opens Survey Software；
S106 clicks on the "-" button in Survey Software, and the benchmark of a level occurs in the horizontal level at the interface of picture
Line；
" | " button is gradually clicked at the S107 positions to be measured on picture, picture occurs a plurality of at the position of click
“|”；
S108 clicks on " C " button, and Survey Software is calculated the distance between every " | "；
S109 clicks on " S " button, and data storage module is preserved to data.
, can be according to need than there is higher independence using LAS image processing softwares using manual identification Survey Software
Select the related data of measurement prawn, it is possible to which the form of setting is stored among excle, being capable of maximum limit in the present embodiment
The injury that the mitigation manual measurement prawn of degree is caused, and measurement accuracy is high, can also avoid the error of manual measurement.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (6)
1. a kind of prawn measuring system, it is characterised in that it includes:Video camera is provided with operating desk, the operating desk, it is described
Video camera is connected with Computer signal, and the view data that the video camera is obtained is transmitted to the computer；
Transparent sink is additionally provided with the operating desk, the transparent sink is detachably secured on the operating desk；
Survey Software is mounted with the computer, the Survey Software includes：
Data reception module, the data reception module is received by the image information of the shooting generator terminal transmission；
Hand-held block, the hand-held block is used for the information in site in the picture that Manual interception is shot；
Data processing module, the data processing module is used to calculate the distance between site of the hand-held block sectional drawing, obtains
Obtain the data of prawn measurement；
Data storage module, the data storage module is used to preserve the data after the data processing module processing.
2. prawn measuring system according to claim 1, it is characterised in that the video camera is fixed on by fixed support
On the operating desk, the distance between described fixed support to the transparent sink is fixed.
3. prawn measuring system according to claim 1, it is characterised in that the bottom of the transparent sink is provided with magnetic force
Patch, the operating desk is placed and magnetic sticker also is provided with the position of the transparent sink, the magnetic sticker of the transparent sink bottom with
The magnetic sticker of the operating desk is worked in coordination, and the transparent sink is fixed on the operating desk.
4. prawn measuring system according to claim 1, it is characterised in that the bottom of the transparent sink is provided with engaging
Portion, the operating desk is placed and raised ribs is provided with the position of the transparent sink, and the end face of the holding section is provided with neck, institute
Neck is stated with the raised ribs to coordinate.
5. prawn measuring system according to claim 1, it is characterised in that lead between the video camera and the computer
Cross data wire connection.
6. a kind of prawn measuring method, it is characterised in that it comprises the following steps：
S101 is dragged for prawn to be measured with net in first transparent sink equipped with water, and the water in transparent sink did not just have prawn
Shrimp body, transparent sink is fixed on operating desk；
S102 controls first transparent sink of video camera alignment to take pictures by computer；
S103 loads second transparent sink in the water with first transparent sink moderate, and prawn is dragged for into second transparent water
In groove, transparent sink is fixed on operating desk；
S104 controls second transparent sink of video camera alignment to take pictures by computer, circulates successively, until will be all to be measured right
Shrimp shoots and finished；
The photo that video camera described in S105 is shot is transmitted into computer, opens Survey Software；
S106 clicks on the "-" button in Survey Software, and the datum line of a level occurs in the horizontal level at the interface of picture；
" | " button is gradually clicked at the S107 positions to be measured on picture, picture a plurality of " | " occurs at the position of click；
S108 clicks on " C " button, and Survey Software is calculated the distance between every " | "；
S109 clicks on " S " button, and data storage module is preserved to data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710291930.0A CN107144223A (en) | 2017-04-28 | 2017-04-28 | A kind of prawn measuring system and its measuring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710291930.0A CN107144223A (en) | 2017-04-28 | 2017-04-28 | A kind of prawn measuring system and its measuring method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107144223A true CN107144223A (en) | 2017-09-08 |
Family
ID=59774263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710291930.0A Pending CN107144223A (en) | 2017-04-28 | 2017-04-28 | A kind of prawn measuring system and its measuring method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107144223A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108107645A (en) * | 2018-01-16 | 2018-06-01 | 佛山科学技术学院 | A kind of spoon with annular light source refers to the shooting of shrimp live body and the integral microscope carrier of measurement |
| CN108801160A (en) * | 2018-08-21 | 2018-11-13 | 杭州飞锐科技有限公司 | The seed shrimp bodily form detects and type selecting device and method |
| CN108917616A (en) * | 2018-08-21 | 2018-11-30 | 杭州飞锐科技有限公司 | Living body prawn growth phenotype detection device and method |
| CN109169465A (en) * | 2018-09-04 | 2019-01-11 | 中国水产科学研究院黄海水产研究所 | The system and method for the underwater living body prawn growth parameter(s) of intelligent determination |
| CN110132213A (en) * | 2019-05-09 | 2019-08-16 | 中国水产科学研究院南海水产研究所 | A kind of body week profile measurement shrimp position extending apparatus and method |
| CN110220466A (en) * | 2019-07-05 | 2019-09-10 | 中国科学院海洋研究所 | A method of body weight gain is estimated based on prawn eyeball diameter |
| CN110595357A (en) * | 2019-09-16 | 2019-12-20 | 福建省水产研究所（福建水产病害防治中心） | Non-contact prawn sign automatic measuring device based on 3D scanner technology |
| CN111256598A (en) * | 2020-03-04 | 2020-06-09 | 中国水产科学研究院黄海水产研究所 | High-precision measurement system and method for growth phenotype of living prawn |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2707025Y (en) * | 2004-02-24 | 2005-07-06 | 扬州海华生态环保科技有限公司 | Wall cabinet type artificial aquatic animals box |
| JP2005315850A (en) * | 2004-03-29 | 2005-11-10 | Kgt Inc | Three-dimensional position measuring instrument |
| CN201790415U (en) * | 2010-08-31 | 2011-04-13 | 上海所望化妆品有限公司 | Magnetic-force adhesive wall-hung decorative container |
| CN102293170A (en) * | 2011-06-01 | 2011-12-28 | 中国水产科学研究院淡水渔业研究中心 | Method for measuring shape of palaemon modestus |
| CN102499395A (en) * | 2011-11-16 | 2012-06-20 | 中国水产科学研究院渔业机械仪器研究所 | Sea cucumber rewatering process control system |
| CN202869439U (en) * | 2012-09-29 | 2013-04-10 | 中国水产科学研究院南海水产研究所 | Auxiliary apparatus for shooting of living fish |
| JP2013099271A (en) * | 2011-11-08 | 2013-05-23 | Dainippon Printing Co Ltd | Cell culture substrate and cell sheet-adhered cell culture substrate using the same |
| CN104482860A (en) * | 2014-12-05 | 2015-04-01 | 浙江大学宁波理工学院 | Automatic measuring device and method for fish type morphological parameters |
| CN204291337U (en) * | 2014-12-16 | 2015-04-22 | 青岛歌尔声学科技有限公司 | A kind of loudspeaker box device |
| JPWO2013099271A1 (en) * | 2011-12-28 | 2015-04-30 | 山田電器工業株式会社 | Dimension measurement method, electronic device with camera, and program for electronic device with camera |
| CN105066885A (en) * | 2015-07-11 | 2015-11-18 | 浙江大学宁波理工学院 | Fish body dimension and weight rapid acquisition apparatus and acquisition method |
| CN205937429U (en) * | 2016-07-28 | 2017-02-08 | 福建三立太新材料科技有限公司 | A mounting that is used for fixed object on installation face |
-
2017
- 2017-04-28 CN CN201710291930.0A patent/CN107144223A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2707025Y (en) * | 2004-02-24 | 2005-07-06 | 扬州海华生态环保科技有限公司 | Wall cabinet type artificial aquatic animals box |
| JP2005315850A (en) * | 2004-03-29 | 2005-11-10 | Kgt Inc | Three-dimensional position measuring instrument |
| CN201790415U (en) * | 2010-08-31 | 2011-04-13 | 上海所望化妆品有限公司 | Magnetic-force adhesive wall-hung decorative container |
| CN102293170A (en) * | 2011-06-01 | 2011-12-28 | 中国水产科学研究院淡水渔业研究中心 | Method for measuring shape of palaemon modestus |
| JP2013099271A (en) * | 2011-11-08 | 2013-05-23 | Dainippon Printing Co Ltd | Cell culture substrate and cell sheet-adhered cell culture substrate using the same |
| CN102499395A (en) * | 2011-11-16 | 2012-06-20 | 中国水产科学研究院渔业机械仪器研究所 | Sea cucumber rewatering process control system |
| JPWO2013099271A1 (en) * | 2011-12-28 | 2015-04-30 | 山田電器工業株式会社 | Dimension measurement method, electronic device with camera, and program for electronic device with camera |
| CN202869439U (en) * | 2012-09-29 | 2013-04-10 | 中国水产科学研究院南海水产研究所 | Auxiliary apparatus for shooting of living fish |
| CN104482860A (en) * | 2014-12-05 | 2015-04-01 | 浙江大学宁波理工学院 | Automatic measuring device and method for fish type morphological parameters |
| CN204291337U (en) * | 2014-12-16 | 2015-04-22 | 青岛歌尔声学科技有限公司 | A kind of loudspeaker box device |
| CN105066885A (en) * | 2015-07-11 | 2015-11-18 | 浙江大学宁波理工学院 | Fish body dimension and weight rapid acquisition apparatus and acquisition method |
| CN205937429U (en) * | 2016-07-28 | 2017-02-08 | 福建三立太新材料科技有限公司 | A mounting that is used for fixed object on installation face |
Non-Patent Citations (1)
| Title |
|---|
| 马汀•奥林治: "《如何进行培训》", 中国劳动社会保障出版社, pages: 67 - 68 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108107645A (en) * | 2018-01-16 | 2018-06-01 | 佛山科学技术学院 | A kind of spoon with annular light source refers to the shooting of shrimp live body and the integral microscope carrier of measurement |
| CN108801160A (en) * | 2018-08-21 | 2018-11-13 | 杭州飞锐科技有限公司 | The seed shrimp bodily form detects and type selecting device and method |
| CN108917616A (en) * | 2018-08-21 | 2018-11-30 | 杭州飞锐科技有限公司 | Living body prawn growth phenotype detection device and method |
| CN109169465A (en) * | 2018-09-04 | 2019-01-11 | 中国水产科学研究院黄海水产研究所 | The system and method for the underwater living body prawn growth parameter(s) of intelligent determination |
| CN109169465B (en) * | 2018-09-04 | 2021-08-03 | 中国水产科学研究院黄海水产研究所 | System and method for intelligently measuring growth parameters of underwater live prawns |
| CN110132213A (en) * | 2019-05-09 | 2019-08-16 | 中国水产科学研究院南海水产研究所 | A kind of body week profile measurement shrimp position extending apparatus and method |
| CN110220466A (en) * | 2019-07-05 | 2019-09-10 | 中国科学院海洋研究所 | A method of body weight gain is estimated based on prawn eyeball diameter |
| CN110595357A (en) * | 2019-09-16 | 2019-12-20 | 福建省水产研究所（福建水产病害防治中心） | Non-contact prawn sign automatic measuring device based on 3D scanner technology |
| CN110595357B (en) * | 2019-09-16 | 2021-10-01 | 福建省水产研究所（福建水产病害防治中心） | Non-contact prawn sign automatic measuring device based on 3D scanner technology |
| CN111256598A (en) * | 2020-03-04 | 2020-06-09 | 中国水产科学研究院黄海水产研究所 | High-precision measurement system and method for growth phenotype of living prawn |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107144223A (en) | A kind of prawn measuring system and its measuring method | |
| CN104482860B (en) | Fish morphological parameters self-operated measuring unit and method | |
| CN104132897B (en) | A kind of nitrogenous measuring method of plant leaf blade based on handheld device and device | |
| CN110580732A (en) | Foot 3D information acquisition device | |
| CN105832336A (en) | Body height measurement system and method | |
| CN107091636B (en) | A kind of method that unmanned plane measures tree and grass coverage and length | |
| CN104867105B (en) | Picture processing method and device | |
| US20200388019A1 (en) | Method and system for testing field of view | |
| CN104881636B (en) | Identify the method and device of pig lying behaviour | |
| CN105867611A (en) | Space positioning method, device and system in virtual reality system | |
| CN105547159A (en) | Method of measuring object based on mobile terminal and mobile terminal | |
| CN107860720A (en) | A kind of method and apparatus for obtaining jujube quality | |
| CN108958483A (en) | Rigid body localization method, device, terminal device and storage medium based on interaction pen | |
| CN109272546A (en) | A kind of fry length measurement method and system | |
| CN105701496B (en) | A kind of go disk recognition methods based on artificial intelligence technology | |
| KR20160047702A (en) | Measuring method and system for 3-dimensional position of human body | |
| CN110736960B (en) | Standing tree position measuring device and method | |
| CN105931177B (en) | Image acquisition processing device and method under specific environment | |
| CN107864372A (en) | Solid picture-taking method, apparatus and terminal | |
| KR101197167B1 (en) | Image Drawing System for making a digital map | |
| CN202035071U (en) | Video photographic device for animal experiment shoot | |
| CN105844700A (en) | System for acquiring three-dimensional point clouds in outdoor scene | |
| CN205103886U (en) | Steel construction anticorrosion coating's damage identification system | |
| CN205144514U (en) | A wearable equipment for interpupillary distance detects | |
| CN111598874A (en) | Mangrove canopy density survey method based on intelligent mobile terminal |
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 |