CN110057291A - The tall delivery receiving acceptance method for filling plant specification in landscape engineering - Google Patents
The tall delivery receiving acceptance method for filling plant specification in landscape engineering Download PDFInfo
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- CN110057291A CN110057291A CN201910443096.1A CN201910443096A CN110057291A CN 110057291 A CN110057291 A CN 110057291A CN 201910443096 A CN201910443096 A CN 201910443096A CN 110057291 A CN110057291 A CN 110057291A
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- 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
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- 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
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- 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
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
- G01B11/0608—Height gauges
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- 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
- G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N2021/8466—Investigation of vegetal material, e.g. leaves, plants, fruits
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- Length Measuring Devices By Optical Means (AREA)
Abstract
The object of the present invention is to provide a kind of delivery receiving acceptance methods for filling plant specification tall in landscape engineering, this method realizes distance measurement function with camera function, based on photo array by taking pictures for mobile phone, user is allowed rapidly to learn the type and relative dimensions of plant, construction drawing is compareed again, completes the delivery receiving acceptance work of plant specification；This method solve the problems that DATA REASONING inconvenience in previous plant delivery receiving acceptance causes price variance huge, and are required by the profession that the function of take pictures identification and comparison reduces user.
Description
Technical field
The present invention relates to a kind of methods for being used in landscape engineering delivery receiving acceptance field, and in particular to gardens are green
The tall delivery receiving acceptance method for filling plant specification in chemical industry journey.
Background technique
Landscape engineering is the engineering for building Landscape greenery patches.Afforestation be provided for people one it is good stop
Breath, entertainment, Our Nature, the place for meeting people's back to nature hope are to preserve the ecological environment, improve urban life
The important measures of environment.Wherein the design of plant and apply the vital role of performer, gardens in landscape engineering
Afforestation project is checked and accepted as the important link after design and construction, and wherein the examination of plant is tall because being limited by technical conditions
For wood only using diameter of a cross-section of a tree trunk 1.3 meters above the ground examination as foundation, Shrub Density, the measurement data of plant height are also very rough.Related personnel often relies on the warp of oneself
It tests to judge, lacks reliable basis.In addition, will cause very big price variance because nursery stock hat width, plant height equal-specification are different,
Very big challenge is brought for the delivery receiving acceptance of plant.
Summary of the invention
The object of the present invention is to provide a kind of delivery receiving acceptance methods of plant specification in landscape engineering checking and accepting, should
Method realizes distance measurement function with focusing function, based on photo array by taking pictures for mobile phone, and user is allowed rapidly to learn plant
Type and relative dimensions, then construction drawing is compareed, complete the delivery receiving acceptance work of plant specification；This method solve previous plants to apply
The problem that DATA REASONING inconvenience causes price variance huge in work examination, improves the accuracy of check and acceptance result.
The present invention is to be achieved through the following technical solutions:
A kind of tall delivery receiving acceptance method for filling plant specification in landscape engineering, comprising the following steps:
(1) plant is filled to Qiao with smart machine to take pictures, obtain plant photo；Gray processing and binaryzation are carried out to photo, obtain Qiao
Fill the matched curve of plant pattern；Compare the tall characteristic value for filling the matched curve of plant pattern and existing plant pattern matched curve
Characteristic value determines the tall type for filling plant；
(2) by the tall filling plant of camera alignment of smart machine, plant is filled in display screen display Qiao of smart machine after focusing
Or the tall filling plant photo of display；
When it is magaphanerophytes that Qiao, which fills plant, two endpoints of magaphanerophytes' hat width, root are chosen on the display screen of smart machine
The angle formed according to two endpoints of object distance and smart machine and magaphanerophytes' hat width between magaphanerophytes and smart machine
Angle, obtain magaphanerophytes' hat width；Two endpoints that magaphanerophytes' plant height is chosen on the display screen of smart machine, according to Qiao
The angle for the angle that two endpoints of object distance and smart machine and magaphanerophytes' plant height between wood plant and smart machine are formed
Degree, obtains magaphanerophytes' plant height；Two endpoints that magaphanerophytes' diameter of a cross-section of a tree trunk 1.3 meters above the ground is chosen on the display screen of smart machine, plant according to arbor
The angle for the angle that two endpoints of object distance and smart machine and magaphanerophytes' diameter of a cross-section of a tree trunk 1.3 meters above the ground between object and smart machine are formed, obtains
To magaphanerophytes' diameter of a cross-section of a tree trunk 1.3 meters above the ground；
When it is shrub plant that Qiao, which fills plant, two endpoints of shrub plant width, root are chosen on the display screen of smart machine
The angle formed according to two endpoints of object distance and smart machine and shrub plant width between shrub plant and smart machine
Angle, obtain shrub plant width；Two endpoints that shrub plant height is chosen on the display screen of smart machine, according to filling
The angle for the angle that two endpoints of object distance and smart machine and shrub plant height between wood plant and smart machine are formed
Degree, obtains shrub plant height；Two endpoints that shrub plant length is chosen on the display screen of smart machine, plant according to shrub
The angle for the angle that two endpoints of object distance and smart machine and shrub plant length between object and smart machine are formed, obtains
To shrub plant length；The volume of shrub plant is obtained according to the width of shrub plant, height and length；According to shrub plant
Volume and shrub plant the available shrub plant of strain number density；
(3) by the density of the plant height of the magaphanerophytes of step (2), hat width, the diameter of a cross-section of a tree trunk 1.3 meters above the ground and shrub plant, highly with existing construction drawing
Compare, completes the tall delivery receiving acceptance for filling plant specification in landscape engineering.
The application that the invention discloses smart machines in landscape engineering in the tall delivery receiving acceptance for filling plant specification.
The present invention first takes pictures to plant and obtains floristics, and plant classification is arbor or shrub；Then it opens and takes the photograph
As head, arbor plant height, hat width, the diameter of a cross-section of a tree trunk 1.3 meters above the ground are measured, measures Shrub Density, plant height；Finally by measured value compared with construction drawing, thus quasi-
True completes the tall delivery receiving acceptance for filling plant specification in landscape engineering.
In the present invention, the trees of landscape engineering are generally tall filling plant, and the specific tall type for filling plant is existing
Technology has 200 kinds or so；The characteristic value of existing plant pattern matched curve is to artificially collect to obtain, can be by existing tool
Body Qiao fills plant single plant and takes pictures, and then obtains the color of photo, carries out gray processing and binaryzation to photo, obtains tall filling vegetal inspired
The matched curve of looks plants existing specific tall fill with different location, different angle, different background in order to which data foundation is more complete
Object single plant is taken pictures；The characteristic value of plant pattern matched curve includes curve type, slope, major and minor axis size, major and minor axis ratio etc.
Data establish conventional gardens Qiao and fill floristics database.It specifically takes pictures, the color of photo, gray processing and binaryzation, obtain
The method that Qiao fills the matched curve of plant pattern and obtains the tall matched curve characteristic value for filling plant pattern is all existing routine
Technology can be realized according to conventional methods；Smart machine is smart phone.Compare the tall feature for filling the matched curve of plant pattern
Compare compared with value can use manually with the characteristic value of existing plant pattern matched curve or on mobile phone, apparatus such as computer
Compared with, the photo that plant to be checked and accepted is taken pictures is compared with existing floristics database, obtain floristics.
In the present invention, the delivery receiving acceptance of plant is based on existing smart machine in landscape engineering checking and accepting, including plants
Species do not select, three identification of taking pictures, DATA REASONING modules, from data measurement module and identification module difference outputting plant of taking pictures
Related data and tree species title.Qiao fill plant classification selection include arbor, shrub, arbor be, delivery receiving acceptance includes hat width, strain
The high, diameter of a cross-section of a tree trunk 1.3 meters above the ground；Shrub is piece, and delivery receiving acceptance includes density, plant height.
In the present invention, the camera alignment tall filling plant of smart machine shows on the display screen of smart machine after focusing
Show tall filling plant or the tall filling plant photo of display；Specific focus method is the prior art, first selects a datum mark, then adjust
Focal length improves the accuracy of camera shooting.After focusing, can after the focusing of the display screen display of smart machine the photograph that shoot
Piece can not also shoot photo, the image before display shooting.
In the present invention, object distance refers to the distance between smart machine and reference object (magaphanerophytes, shrub plant), can be with
It is prepared by the following:
Scheme one: according to the focal length numerical value of existing camera, imaging sensor (CMOS) of the camera apart from existing smart machine
Distance i.e. image distance, obtains object distance by conventional imaging formula；
Scheme two: object distance is obtained using stadia surveying；Rangefinder is existing small-sized distance measurement element, can be inserted in the number of mobile phone
At line interface, the information of rangefinder can be powered and obtained to rangefinder by interface mobile phone, range measurement principle is rangefinder hair
Penetrate laser, laser irradiation to Qiao fills plant back reflection, and rangefinder, which receives, obtains after reflected light transmitting laser to receiving reflected light
The required time, multiplied by obtaining the distance between camera and trees after the light velocity；
Scheme three: by tape measure manual measurement, smart machine is obtained to the tall object distance filled between plant.
In the present invention, arbor be single, plant height, hat width, the diameter of a cross-section of a tree trunk 1.3 meters above the ground be existing term, plant height, hat width, the diameter of a cross-section of a tree trunk 1.3 meters above the ground endpoint be
Refer to two endpoints of plant height, hat width, the respective maximum size of the diameter of a cross-section of a tree trunk 1.3 meters above the ground, can understand with reference to attached drawing, is common sense；Shrub is piece knot
Structure, more plants of shrubs form a piece of shrubs, generally rectangular parallelepiped structure, the conventional geometric parameter with length, width and height, length, width,
Two endpoints of height refer to two endpoints of the respective maximum value of length, width, height, are common sense, Shrub Density is according to length and width
High conventionally calculation, plant height are the height of shrub plant piece.
Step (2) of the present invention can be such that
When the floristics selected is arbor:
Arbor hat width point A and A` is chosen in display screen, and intelligence is obtained by the gyroscope (prior art) that smart machine carries
Angle between equipment and arbor hat width point A and smart machine and arbor hat width point A`, and then can calculate between A and A`
Distance, i.e. the width hat of trees, to obtain trees hat width, the distance between A and A` are hat width maximum value.
Arbor plant height point H and H` is chosen in display screen, and smart machine is measured by the gyroscope that smart machine carries
With the angle between arbor plant height point H and smart machine and arbor plant height point H`, and then can calculate between H and H` away from
From the i.e. plant height of trees, to obtain trees plant height, the distance between H and H` are plant height maximum value.
Arbor diameter of a cross-section of a tree trunk 1.3 meters above the ground point G and G` is chosen in display screen, and smart machine is measured by the gyroscope that smart machine carries
With the angle between arbor diameter of a cross-section of a tree trunk 1.3 meters above the ground point G and smart machine and arbor diameter of a cross-section of a tree trunk 1.3 meters above the ground point G`, and then can calculate between G and G` away from
From the i.e. diameter of a cross-section of a tree trunk 1.3 meters above the ground of trees, to obtain the arbor diameter of a cross-section of a tree trunk 1.3 meters above the ground, the distance between G and G` are arbor diameter of a cross-section of a tree trunk 1.3 meters above the ground maximum value.
When the floristics selected is shrub:
Shrub width point D and D` is chosen in display screen, and smart machine is measured by the gyroscope that smart machine carries and is filled
Angle between the wooden width point D and smart machine and shrub width point D`, and then the distance between D-D` can be calculated, that is, it fills
The width of wood, the distance between D-D` are shrub (within the scope of display screen) width maximum value.
Shrub height point H and H` is chosen in display screen, and smart machine is measured by the gyroscope that smart machine carries
With the angle between shrub height point H and smart machine and shrub height point H`, and then the distance between H-H` can be calculated,
That is the height of shrub, the distance between H-H` are shrub (within the scope of display screen) height maxima.
Shrub height point L and L` is chosen in display screen, and smart machine is measured by the gyroscope that smart machine carries
With the angle between shrub length points L and smart machine and shrub length points L`, and then the distance between L-L` can be calculated,
That is the height of shrub, the distance between L-L` are shrub (within the scope of display screen) height maxima.
Shrub volume is obtained according to the width of shrub, height and length, it is close to can get shrub according to known shrub strain number
Degree.
In the present invention, when plant is arbor, is focused, gathered by moving left and right camera after phase circle selects plant
Coke improves the accuracy of camera shooting；Interval between arbor every is enough to allow camera that a magaphanerophytes can be individually identified,
To obtain arbor plant height, hat width, the diameter of a cross-section of a tree trunk 1.3 meters above the ground according to the measurement object of selection.
In the present invention, when plant is shrub, more plants of shrubs are clustered round, by measure a certain range of shrub plant height, length,
Width obtains volume, in conjunction with the shrub strain tree within the scope of this, available Shrub Density；When using camera, a benchmark is selected
Point, focuses, and improves the accuracy of camera shooting.
The present invention is imaged using camera, realizes DATA REASONING, opens camera, and camera is directed at the trees to be checked and accepted,
And camera is moved left and right, camera automatic identification trees according to conventional methods, such as clicking display screen according to conventional methods makes phase
Machine focuses, and measurement point is chosen in display screen, obtains the included angle of two endpoints, smart machine composition, conjugate is away from calculating
Hat width, plant height, the diameter of a cross-section of a tree trunk 1.3 meters above the ground or the length, width and height data in the shrub region of user's selection of corresponding arbor are obtained, and may be displayed on
On mobile phone screen.Wherein, the calculating of object distance and the acquisition of included angle are all existing computing techniques.
The tall construction for filling plant is tested in the present invention provides the one landscape engineering checking and accepting based on smart machine
Receiving method is used for plant delivery receiving acceptance, has very strong convenience, operability and accuracy, and user can be surveyed by mobile phone
Plant size (the hat width plant height diameter of a cross-section of a tree trunk 1.3 meters above the ground, the Shrub Density plant height of such as arbor) and automatic identification floristics are measured, then compares construction
Figure, very the delivery receiving acceptance work of the completion plant specification of accurate quick.
Detailed description of the invention
Fig. 1 is arbor schematic diagram；
Fig. 2 is object distance instrumentation plan:
Fig. 3 is arbor measuring principle schematic diagram；
Fig. 4 is that the arbor diameter of a cross-section of a tree trunk 1.3 meters above the ground calculates schematic diagram；
Fig. 5 is shrub schematic diagram；
Fig. 6 is object distance measurement figure；
Fig. 7 is shrub measuring principle schematic diagram.
Specific embodiment:
In order to deepen the understanding of the present invention, below in conjunction with case study on implementation and attached drawing, the invention will be further described, the reality
Example for explaining only the invention, does not restrict the protection scope of the present invention.
Present invention mainly discloses a kind of delivery receiving acceptance sides of plant specification in landscape engineering using smart machine
Method, including plant category authentication, DATA REASONING, identification of taking pictures, from DATA REASONING and identification outputting plant rule respectively of taking pictures
Lattice and corresponding tree species title, the method for use are specifically taken pictures identification function, distance measurement function and computing function.It is of the present invention
It takes pictures, the concrete operations side such as smart machine, object distance calculate, angle obtains, gray processing and binaryzation, the curve matching of plant pattern
Method is all existing computing technique, and combining various existing computing techniques into gardens Qiao for the invention fills plant examination, take
It obtained that the course of receiving is quick, the accurate technical effect of check and acceptance result, and solved that prior art manual verification was cumbersome, result error is big
The problem of.
The tall delivery receiving acceptance method for filling plant specification in a kind of landscape engineering of the present invention, comprising the following steps:
(1) plant is filled to Qiao with smart machine to take pictures, obtain plant photo；According to the color comparator piece of photo carry out gray processing with
Binaryzation obtains the tall matched curve for filling plant pattern；Compare the tall characteristic value for filling the matched curve of plant pattern and existing plant
The characteristic value of looks matched curve determines the tall type for filling plant；
(2) by the tall filling plant of camera alignment of smart machine, plant is filled in display screen display Qiao of smart machine after focusing
Basic point or the tall filling plant basic point photo of display；
When it is magaphanerophytes that Qiao, which fills plant, two endpoints of magaphanerophytes' hat width, root are chosen on the display screen of smart machine
The angle formed according to two endpoints of object distance and smart machine and magaphanerophytes' hat width between magaphanerophytes and smart machine
Angle, obtain magaphanerophytes' hat width；Two endpoints that magaphanerophytes' plant height is chosen on the display screen of smart machine, according to Qiao
The angle for the angle that two endpoints of object distance and smart machine and magaphanerophytes' plant height between wood plant and smart machine are formed
Degree, obtains magaphanerophytes' plant height；Two endpoints that magaphanerophytes' diameter of a cross-section of a tree trunk 1.3 meters above the ground is chosen on the display screen of smart machine, plant according to arbor
The angle for the angle that two endpoints of object distance and smart machine and magaphanerophytes' diameter of a cross-section of a tree trunk 1.3 meters above the ground between object and smart machine are formed, obtains
To magaphanerophytes' diameter of a cross-section of a tree trunk 1.3 meters above the ground；
When it is shrub plant that Qiao, which fills plant, two endpoints of shrub plant width, root are chosen on the display screen of smart machine
The angle formed according to two endpoints of object distance and smart machine and shrub plant width between shrub plant and smart machine
Angle, obtain shrub plant width；Two endpoints that shrub plant height is chosen on the display screen of smart machine, according to filling
The angle for the angle that two endpoints of object distance and smart machine and shrub plant height between wood plant and smart machine are formed
Degree, obtains shrub plant height；Two endpoints that shrub plant length is chosen on the display screen of smart machine, plant according to shrub
The angle for the angle that two endpoints of object distance and smart machine and shrub plant length between object and smart machine are formed, obtains
To shrub plant length；The volume of shrub plant is obtained according to the width of shrub plant, height and length；According to shrub plant
Volume and shrub plant the available shrub plant of strain number density；
(3) by the density of the plant height of the magaphanerophytes of step (2), hat width, the diameter of a cross-section of a tree trunk 1.3 meters above the ground and shrub plant, highly with existing construction drawing
Compare, completes the tall delivery receiving acceptance for filling plant specification in landscape engineering.
Referring to attached drawing 4, illustrate that object distance and angle calculation obtain the formula of the diameter of a cross-section of a tree trunk 1.3 meters above the ground, the calculating of remaining characteristic value by taking the diameter of a cross-section of a tree trunk 1.3 meters above the ground as an example
It is consistent with this principle, be conventional algorithm: diameter of a cross-section of a tree trunk 1.3 meters above the ground G=2arctan(θ) * d
Wherein G: the tree mesh diameter of a cross-section of a tree trunk 1.3 meters above the ground；D: trees and distance of camera lens, i.e. object distance；θ: the angle that mobile phone gyroscope is surveyed.
Following embodiment use known parameters arbor or shrub as required examination plant, using side of the invention
Method, measurement result more of the present invention and existing actual parameter, it will be seen that the accuracy, convenience of the method for the present invention.
Embodiment one
In landscape engineering disclosed by the invention plant specification acceptance method the following steps are included:
Plant classification (arbor, cinnamomum camphora), required measurement: plant height, hat width, the diameter of a cross-section of a tree trunk 1.3 meters above the ground, numerical value are as follows: plant height 3560cm, hat width 267cm,
Diameter of a cross-section of a tree trunk 1.3 meters above the ground 13cm obtains for artificial repeatedly measurement, and referring to Fig. 1, required time is 11 minutes, and wherein it is hidden to have safety for the measurement of hat width
Suffer from.
Smart phone camera is in an open state；The plant checked and accepted needed for camera is aligned presses fastly behind the door, takes pictures
Piece obtains vegetation color, then carries out conventional gray processing and binaryzation to photo, and the curve of plant pattern is routinely carried out according to result
Fitting, obtains curve type, slope, major and minor axis size, the major and minor axis ratio data of plant pattern；By with data in database
Comprising about 200 kinds of gardens frequently seen plants) it is compared, it identifies the type of plant, is cinnamomum camphora；
Smart phone camera is in an open state；Camera is directed at the trees to be checked and accepted, screen is touched, focuses, is focused
Confirm basic point, according to the focal length numerical value of camera, camera range image sensor (CMOS) distance is image distance, by routine at
As formula obtains object distance, Fig. 2 is seen；Arbor hat width point A and A` is chosen in display screen, the gyroscope carried by smart phone
(prior art) obtains the angle between smart phone and arbor hat width point A and smart phone and arbor hat width point A`, Jin Erke
To calculate the distance between A and A`, i.e. the width hat of trees, to obtain trees hat width, the distance between A and A` for hat width most
Big value；Arbor plant height point H and H` is chosen in display screen, and smart phone and Qiao are measured by the gyroscope that smart phone carries
Angle between the wooden plant height point H and smart phone and arbor plant height point H`, and then the distance between H and H` can be calculated, i.e.,
The plant height of trees, to obtain trees plant height, the distance between H and H` are plant height maximum value；Arbor chest is chosen in display screen
Diameter point G and G` measures smart phone and arbor diameter of a cross-section of a tree trunk 1.3 meters above the ground point G and smart phone and arbor by the gyroscope that smart phone carries
Angle between diameter of a cross-section of a tree trunk 1.3 meters above the ground point G`, and then the distance between G and G` can be calculated, the i.e. diameter of a cross-section of a tree trunk 1.3 meters above the ground of trees, to obtain arbor chest
Diameter, the distance between G and G` are arbor diameter of a cross-section of a tree trunk 1.3 meters above the ground maximum value.Referring specifically to Fig. 3, calculate by taking the diameter of a cross-section of a tree trunk 1.3 meters above the ground as an example referring to fig. 4.
Plant height (3557cm) that plant measurement point is obtained, hat width (269cm), the diameter of a cross-section of a tree trunk 1.3 meters above the ground (13cm) and practical respective value into
Row compares, and completes plant specification delivery receiving acceptance.Illustrate that the method for the present invention is accurate, and the present invention is safe from danger, the entire time is 2
Minute.
Embodiment two
Plant classification (shrub, Ligustrum vicaryi), required measurement: density, plant height；Plant height 50cm, density are 25 plants/square metre, are
Artificial repeatedly measurement obtains, and required time is 6 minutes, and wherein 220 plants of strain number, are shown in Fig. 5.
Smart phone camera is in an open state；The plant checked and accepted needed for camera is aligned presses fastly behind the door, takes pictures
Piece obtains vegetation color, then carries out conventional gray processing and binaryzation to photo, and the curve of plant pattern is routinely carried out according to result
Fitting, obtains curve type, slope, major and minor axis size, the major and minor axis ratio data of plant pattern；By with data in database
Comprising about 200 kinds of gardens frequently seen plants) it is compared, it identifies the type of plant, is Ligustrum vicaryi；
When plant is shrub, the density measure of shrub includes two steps: 1) cubing；A datum mark is selected, is adjusted
Focal length；The plant measurement point (plant height, length, width) measured required for choosing, length, the height, width of plant required for obtaining
Degree obtains the volume of plant by calculating.2) it completes measurement: according to shrub strain number, calculating its density.
Smart phone camera is in an open state；Camera is directed at the trees to be checked and accepted, screen is touched, focuses,
Focusing confirmation basic point, takes pictures；Object distance is obtained using stadia surveying, rangefinder is existing small-sized distance measurement element, is inserted in mobile phone
Data line interface at, the information of rangefinder can be powered and obtained to rangefinder by interface mobile phone, sees Fig. 6.In display screen
Photo in choose shrub width point D and D`, by smart phone carry gyroscope measure smart phone and shrub width
Angle between point D and smart phone and shrub width point D`, and then the distance between D-D` can be calculated, the i.e. width of shrub
Degree, the distance between D-D` are shrub width maximum value.Shrub height point H and H` is chosen in display screen, passes through smart phone
Included gyroscope measures the angle between smart phone and shrub height point H and smart phone and shrub height point H`, into
And the distance between H-H` can be calculated, i.e., the height of shrub, the distance between H-H` are shrub height maxima.It is showing
Shrub length points L and L` is chosen in screen, by the gyroscope that smart phone carries measure smart phone and shrub length points L and
Angle between smart phone and shrub length points L`, and then the distance between L-L` can be calculated, the i.e. height of shrub, L-
The distance between L` is shrub height maxima.See Fig. 7.
Shrub volume is obtained according to the width of shrub, height and length, it is close to can get shrub according to known shrub strain number
Plant height (51cm) that plant measurement point obtains, density (25 plant/square metre) are compared, completion by degree with practical respective value
Plant specification delivery receiving acceptance, illustrates that the method for the present invention is accurate, and the present invention is safe from danger, and the entire time is 135 seconds.
Embodiment three
Gardens Qiao filling plant at park one is created with Suzhou to carry out an acceptance inspection, and the method for the present invention and existing manual method is respectively adopted
It is compared, based on 100 plants of arbors, 500 plants of shrubs, is measured three times.For plants identification, the method for the present invention is three times
Identification is consistent, and all correct by review, existing manual identified, result is different three times, and there are 15% or so errors, for weight
Part is closed, by review, accuracy 89%；For characteristic parameter, the method for the present invention identify three times the degree of approximation height, error less than 3%,
Existing manual measurement, there are 7% to 10% or so errors for result three times.
The present invention proposes that a kind of method checked and accepted based on mobile phone photograph is related in landscape engineering delivery receiving acceptance
The DATA REASONINGs such as plant hat width, plant height realize that the efficient and convenient tall plant specification that fills is identified to facilitate and check and accept.When using mobile phone,
Specific algorithm is all existing calculation method, is directly opened, and by mobile phone ranging, the functions such as identification of taking pictures, is carried out to plant specification
It checks and accepts.
The above description is only an embodiment of the present invention, for illustrating the principle of the present invention and embodiment, for this field
Technical staff under the inspiration of technical solution of the present invention, design similar technical solution, and reach the above technical effect,
It all belongs to the scope of protection of the present invention.
Claims (10)
1. a kind of tall delivery receiving acceptance method for filling plant specification in landscape engineering, comprising the following steps:
(1) plant is filled to Qiao with smart machine to take pictures, obtain plant photo；Gray processing and binaryzation are carried out to photo, obtain Qiao
Fill the matched curve of plant pattern；Compare the tall characteristic value for filling the matched curve of plant pattern and existing plant pattern matched curve
Characteristic value determines the tall type for filling plant；
(2) by the tall filling plant of camera alignment of smart machine, plant is filled in display screen display Qiao of smart machine after focusing
Or the tall filling plant photo of display；
When it is magaphanerophytes that Qiao, which fills plant, two endpoints of magaphanerophytes' hat width, root are chosen on the display screen of smart machine
The angle formed according to two endpoints of object distance and smart machine and magaphanerophytes' hat width between magaphanerophytes and smart machine
Angle, obtain magaphanerophytes' hat width；Two endpoints that magaphanerophytes' plant height is chosen on the display screen of smart machine, according to Qiao
The angle for the angle that two endpoints of object distance and smart machine and magaphanerophytes' plant height between wood plant and smart machine are formed
Degree, obtains magaphanerophytes' plant height；Two endpoints that magaphanerophytes' diameter of a cross-section of a tree trunk 1.3 meters above the ground is chosen on the display screen of smart machine, plant according to arbor
The angle for the angle that two endpoints of object distance and smart machine and magaphanerophytes' diameter of a cross-section of a tree trunk 1.3 meters above the ground between object and smart machine are formed, obtains
To magaphanerophytes' diameter of a cross-section of a tree trunk 1.3 meters above the ground；
When it is shrub plant that Qiao, which fills plant, two endpoints of shrub plant width, root are chosen on the display screen of smart machine
The angle formed according to two endpoints of object distance and smart machine and shrub plant width between shrub plant and smart machine
Angle, obtain shrub plant width；Two endpoints that shrub plant height is chosen on the display screen of smart machine, according to filling
The angle for the angle that two endpoints of object distance and smart machine and shrub plant height between wood plant and smart machine are formed
Degree, obtains shrub plant height；Two endpoints that shrub plant length is chosen on the display screen of smart machine, plant according to shrub
The angle for the angle that two endpoints of object distance and smart machine and shrub plant length between object and smart machine are formed, obtains
To shrub plant length；The volume of shrub plant is obtained according to the width of shrub plant, height and length；According to shrub plant
Volume and shrub plant the available shrub plant of strain number density；
(3) by the density of the plant height of the magaphanerophytes of step (2), hat width, the diameter of a cross-section of a tree trunk 1.3 meters above the ground and shrub plant, highly with existing construction drawing
Compare, completes the tall delivery receiving acceptance for filling plant specification in landscape engineering.
2. the tall delivery receiving acceptance method for filling plant specification in landscape engineering according to claim 1, which is characterized in that intelligence
Energy equipment is smart phone.
3. the tall delivery receiving acceptance method for filling plant specification in landscape engineering according to claim 1, which is characterized in that shape
The characteristic value of looks matched curve is curve type, slope, major and minor axis size, major and minor axis ratio.
4. the tall delivery receiving acceptance method for filling plant specification in landscape engineering according to claim 1, which is characterized in that root
According to the focal length numerical value of camera, imaging sensor distance of the camera apart from smart machine obtains object distance.
5. the tall delivery receiving acceptance method for filling plant specification in landscape engineering according to claim 1, which is characterized in that make
Object distance is obtained with stadia surveying.
6. the tall delivery receiving acceptance method for filling plant specification in landscape engineering according to claim 1, which is characterized in that logical
Tape measure manual measurement is crossed, object distance is obtained.
7. the tall delivery receiving acceptance method for filling plant specification in landscape engineering according to claim 1, which is characterized in that folder
The angle at angle is that the gyroscope measurement that smart machine carries obtains.
8. the tall delivery receiving acceptance method for filling plant specification in landscape engineering according to claim 1, which is characterized in that tall
Filling plant is arbor or shrub.
9. the tall delivery receiving acceptance method for filling plant specification in landscape engineering according to claim 1, which is characterized in that fill
The volume of wood plant obtains the density of shrub plant divided by the strain number of shrub plant.
10. application of the smart machine in landscape engineering in the tall delivery receiving acceptance for filling plant specification.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111442734A (en) * | 2020-05-21 | 2020-07-24 | 南京鸿亦沄智能科技有限公司 | Non-contact trees chest footpath measuring device based on line laser |
| CN111854616A (en) * | 2020-05-21 | 2020-10-30 | 南京鸿亦沄智能科技有限公司 | Tree breast height diameter vision measurement method and system under assistance of laser |
| CN113141901A (en) * | 2021-01-29 | 2021-07-23 | 山东汇友市政园林集团有限公司 | Split type arbor and shrub remote acceptance trimmer and acceptance method |
| CN116433178A (en) * | 2023-04-10 | 2023-07-14 | 北京泛华国金工程咨询有限公司 | Forestry data accounting method, device, system and medium based on three-dimensional laser |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101924992A (en) * | 2010-07-30 | 2010-12-22 | 中国电信股份有限公司 | Method, system and equipment for acquiring scene information through mobile terminal |
| CN102810213A (en) * | 2011-06-01 | 2012-12-05 | 华东师范大学 | Method for building dynamic 3D (three-dimensional) greenness degree model |
| CN107976444A (en) * | 2017-12-09 | 2018-05-01 | 武汉谷丰光电科技有限公司 | A kind of big chrysanthemum chrysanthemum flower information automatic detection device based on Visible Light Camera |
| CN108571931A (en) * | 2018-05-17 | 2018-09-25 | 北京林业大学 | It is a kind of using TOF depth cameras as the tree survey method of tool |
| WO2018193880A1 (en) * | 2017-04-21 | 2018-10-25 | 日立Ｇｅニュークリア・エナジー株式会社 | Plant equipment recognition system and plant equipment recognition method |
| CN109376728A (en) * | 2018-12-28 | 2019-02-22 | 华南农业大学 | A kind of weeds in paddy field recognition methods and its application based on multiple features fusion and BP neural network |
-
2019
- 2019-05-26 CN CN201910443096.1A patent/CN110057291A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101924992A (en) * | 2010-07-30 | 2010-12-22 | 中国电信股份有限公司 | Method, system and equipment for acquiring scene information through mobile terminal |
| CN102810213A (en) * | 2011-06-01 | 2012-12-05 | 华东师范大学 | Method for building dynamic 3D (three-dimensional) greenness degree model |
| WO2018193880A1 (en) * | 2017-04-21 | 2018-10-25 | 日立Ｇｅニュークリア・エナジー株式会社 | Plant equipment recognition system and plant equipment recognition method |
| CN107976444A (en) * | 2017-12-09 | 2018-05-01 | 武汉谷丰光电科技有限公司 | A kind of big chrysanthemum chrysanthemum flower information automatic detection device based on Visible Light Camera |
| CN108571931A (en) * | 2018-05-17 | 2018-09-25 | 北京林业大学 | It is a kind of using TOF depth cameras as the tree survey method of tool |
| CN109376728A (en) * | 2018-12-28 | 2019-02-22 | 华南农业大学 | A kind of weeds in paddy field recognition methods and its application based on multiple features fusion and BP neural network |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111442734A (en) * | 2020-05-21 | 2020-07-24 | 南京鸿亦沄智能科技有限公司 | Non-contact trees chest footpath measuring device based on line laser |
| CN111854616A (en) * | 2020-05-21 | 2020-10-30 | 南京鸿亦沄智能科技有限公司 | Tree breast height diameter vision measurement method and system under assistance of laser |
| CN113141901A (en) * | 2021-01-29 | 2021-07-23 | 山东汇友市政园林集团有限公司 | Split type arbor and shrub remote acceptance trimmer and acceptance method |
| CN116433178A (en) * | 2023-04-10 | 2023-07-14 | 北京泛华国金工程咨询有限公司 | Forestry data accounting method, device, system and medium based on three-dimensional laser |
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