CN111193845B - Portable plant image acquisition device - Google Patents
Portable plant image acquisition device Download PDFInfo
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- CN111193845B CN111193845B CN201911107907.7A CN201911107907A CN111193845B CN 111193845 B CN111193845 B CN 111193845B CN 201911107907 A CN201911107907 A CN 201911107907A CN 111193845 B CN111193845 B CN 111193845B
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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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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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
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
- G03B17/561—Support related camera accessories
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
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- 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
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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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Abstract
The present invention relates to a portable plant image acquiring device, and more particularly, to a portable plant image acquiring device having a simple and simple structure, capable of easily and conveniently acquiring an image of a plant, acquiring a colorful and accurate image, and reducing a manufacturing cost and a maintenance cost, thereby saving an analysis cost. The portable plant image acquisition device according to the present invention is characterized by comprising: a folding box body, wherein a shooting chamber is formed inside the folding box body; the lighting part is arranged in the folding box body; a shooting part arranged on the folding box body; an object fixing and correcting member which is arranged in the folding box body and is used for placing plants and executing the function of correcting the shot plant images; and an image information processing unit that processes the image information acquired by the imaging unit. The portable plant image acquisition device has the effects of improving the efficiency of analysis business and saving cost.
Description
Technical Field
The present invention relates to a portable plant image acquiring device, and more particularly, to a portable plant image acquiring device having a simple and simple structure, capable of easily and conveniently acquiring an image of a plant, acquiring a colorful and accurate image, and reducing a manufacturing cost and a maintenance cost, thereby saving an analysis cost.
Background
In general, as a method for confirming the growth state of a plant in the case of analyzing the growth or breeding of the plant, expression analysis of the plant is used, and such methods as directly measuring the height of an implant, the number of leaves, color, shape, area, damaged part, or the like, or collecting a part of the plant and performing chemical analysis are used.
However, in the case of analysis relying on human eyes, it is necessary to collect a large number of human hands and work time such as sample collection and transportation, and analysis may be different for each person, and therefore, there is a disadvantage that reliability and accuracy are lowered.
Therefore, apparatuses capable of performing image analysis, optical analysis, and the like have been developed in order to improve the efficiency, reliability, accuracy, and convenience of growth analysis or breeding of plants.
For example, korean registered patent publication No. 10-1600903 (registration date: 2016.03.02) discloses a plant analysis automation system capable of improving the accuracy and efficiency of plant analysis by minimizing the movement of a plant to be analyzed and enabling efficient acquisition of a variety of plant analysis data.
The plant analysis automation system includes a plurality of storage/transport units 1, a plant analysis unit 2, and transfer members 31, 32, and 33 for transferring a plant to be analyzed between the storage/transport units 1 and the plant analysis unit 2, and the plant analysis unit 2 includes a data acquisition unit 2b for acquiring analysis data of the plant to be analyzed moving toward the inside of the plant analysis chamber 2c, and an acquisition unit driving device 2a for moving in a state where the data acquisition unit 2b is attached.
The data acquisition unit 2b is composed of a plurality of cameras, and an Infrared (IR) camera, a Near Infrared (NIR) camera, a fluorescent (fluorescent) camera, a Thermal camera, a 3D camera, an RGB camera, and the like are applied thereto so that an image of the stem or leaf of the plant can be acquired.
The conventional plant analysis automation system can efficiently acquire and apply a plurality of plant analysis images by the data acquisition unit 2b including a camera, but has limitations associated with the following problems.
The existing plant analysis automation system adopts a mode that a camera is arranged in a plant analysis chamber 2c which is arranged in a fixed mode to shoot and acquire images, so that the images cannot be acquired in real time in a plant cultivation field, and target plants need to be acquired and carried.
Moreover, the existing plant analysis automation system has the problems of complex structure and large occupied area, thereby requiring a large amount of equipment investment cost and maintenance management cost.
In particular, the existing plant analysis automation system is a fixed system, and thus has a limitation that it cannot be rapidly applied to a plant cultivation site or a plant research facility in real time.
[ Prior art documents ]
[ patent document ]
(patent document 0001) Korean registered patent No. 10-1600903 "plant analysis Automation System"
(patent document 0002) korean registered patent No. 10-1065617 entitled "portable X-ray imaging apparatus and image collecting method therefor"
(patent document 0003) Korean registered patent No. 10-1743208 "Portable multichannel fluorescent image acquiring apparatus"
Disclosure of Invention
Technical problem
The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a portable plant image acquisition device which is simple and simple in structure, can be easily carried, and can quickly acquire an image of a plant.
Another object of the present invention is to provide a portable plant image acquisition apparatus capable of acquiring a colorful accurate image, and saving analysis costs due to low manufacturing and maintenance costs.
Technical scheme
In order to achieve the above object, a portable plant image acquisition apparatus according to the present invention includes: a folding box body, wherein a shooting chamber is formed inside the folding box body; the lighting part is arranged in the folding box body; a shooting part arranged on the folding box body; an object fixing and correcting member which is arranged in the folding box body and is used for placing plants and executing the function of correcting the shot plant images; and an image information processing unit that processes the image information acquired by the imaging unit.
The object fixing and correcting member may include: a photographic subject placement member which is composed of a placement plate formed with a plurality of placement surfaces divided in a grid form or a placement port formed with a plurality of planting holes divided in a grid form; a placing table body, a plate-shaped main body of which is provided with a placing part insertion groove for accommodating the shooting object placing component; and a recognition unit formed on the mount body or the object mount member, for detecting a position for correcting distortion of the image of the plant.
Preferably, the identification part may include: a plurality of pin holes bored in the placement table body in contact with the placement section insertion slot or in the placement port; and a plurality of correction pins inserted into the pin holes, and having identification color parts attached or printed on the upper ends thereof.
The foldable box may include a main body folded and assembled into a rectangular parallelepiped shape with a folding line formed on a planar body as a reference, a camera insertion hole perforated in an upper surface of the main body, and a loading door formed openably and closably in the opening, and the illumination unit may include a light emitting member provided in the main body corresponding to a periphery of the camera insertion hole.
In addition, the photographing part may include a camera escutcheon provided to close the camera insertion hole part and a camera fixing member provided to the camera escutcheon to fix the camera.
And the photographing part includes: a camera that acquires an image of a plant; and a position moving member provided inside the folding type case to movably set the camera.
Preferably, the position moving part may include: a rail fixing part provided to the folding type box body; an arc-shaped rail part which is arranged in a form of being hung on the rail fixing part and is provided with a moving long hole; and a camera fixing part, one side of which is fixed on the track part and the other side of which is fixed on the camera.
Technical effects
According to the portable plant image acquisition device of the present invention, the foldable box body which can be folded or unfolded as required performs the function of a photography studio, and a detachable camera provided in the foldable box body is used for photographing, so that the portable plant image acquisition device is convenient to carry and use, can acquire high-quality images, and can correct the images which are distorted by the recognition part of the object fixing and correction member to acquire accurate images even if the images which are distorted by the camera have inherent characteristics, thereby improving the efficiency of analysis business and saving cost.
In addition, according to the portable plant image acquisition device of the present invention, since the foldable box body has the position moving means, a plurality of cameras can be provided, and the positions of the cameras can be variously changed, there is an advantage that a colorful and accurate image and a stereoscopic image can be acquired.
Drawings
FIG. 1 is a schematic diagram illustrating a conventional plant image capturing apparatus;
fig. 2 is a perspective view showing a portable plant image acquisition apparatus according to a first embodiment of the present invention;
FIG. 3 is an exploded perspective view showing a portable plant image acquisition device according to a first embodiment of the present invention;
fig. 4 is a perspective view showing an unfolded state of a folding type case of the portable plant image acquisition apparatus according to the first embodiment of the present invention;
fig. 5 is an exploded perspective view showing an object fixing and correcting member of the portable plant image acquisition apparatus according to the first embodiment of the present invention;
fig. 6 is a schematic view for explaining a subject placement section of an object fixing and correcting member applied to the portable plant image acquisition apparatus according to the first embodiment of the present invention;
fig. 7 is a perspective view for explaining another form of the subject mounting member of the subject fixing and correcting means applied to the portable plant image acquisition apparatus according to the first embodiment of the present invention;
fig. 8 is a perspective view showing a portable plant image pickup device according to a second embodiment of the present invention;
fig. 9 is an exploded perspective view showing a main part of a portable plant image acquisition apparatus according to a second embodiment of the present invention.
Description of the reference numerals
1: a box body 11: body part
12: opening 13: camera insertion hole part
14: the input gate portion 15: camera hole cover
16: camera fixing member 2: illumination unit
21: the LED module 22: power supply unit
3: the imaging unit 31: camera head
4: object fixing and correcting means 41: placing table body
42: the subject placement section 43: identification part
6: position moving member 61: rail fixing part
62: the rail portion 63: camera fixing part
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to fig. 2 to 9, in which the same reference numerals are given to the same components in fig. 2 to 9. In the drawings, the configuration and the operation and effect thereof which can be easily understood by those skilled in the art from the general technology are briefly described or omitted, and the parts related to the present invention are illustrated as the center.
Fig. 2 is a perspective view showing a portable plant image acquisition apparatus according to a first embodiment of the present invention, fig. 3 is an exploded perspective view showing the portable plant image acquisition apparatus according to the first embodiment of the present invention, and fig. 4 is a perspective view showing an unfolded state of a foldable box of the portable plant image acquisition apparatus according to the first embodiment of the present invention.
Referring to fig. 2 to 4, the portable plant image capturing apparatus according to the first embodiment of the present invention is a portable apparatus for capturing an image of a plant, and includes a foldable box 1, an illumination unit 2, an image capturing unit 3, an object fixing and correcting member 4, and an image information processing unit (not shown).
The folding type case 1 is not particularly limited as long as it is a structure in which a photographing room capable of cutting off inflow of external light is formed inside and a space portion capable of inserting a photographing object into the inside to photograph is formed, and it may be configured in various forms or structures, but the present embodiment is mainly characterized by a folding type structure capable of minimizing a volume when it is carried and moved.
The folding type box 1 is constituted by a main body 11 assembled in a hexahedral shape and having an opening 12 formed at one side, a camera insertion hole 13 formed through an upper surface of the main body 11, and a loading door 14 formed openably and closably in the opening 12.
As shown in fig. 4, the main body 11 is configured such that a folding line 112 is provided on a planar body 111 formed of woven paper, synthetic resin material, or the like so as to enable easy folding and assembly, and a velcro tape 113 is attached to an edge portion of the planar body 111 so as to maintain an upright state in a folded state at a folding portion.
Further, it is preferable that the main body 11 has an outer surface formed of black or the like through which light cannot pass, and an inner surface to which bright inner paper is attached in consideration of lighting efficiency.
The folding type case 1 includes a camera escutcheon 15 provided to seal the camera insertion hole 13, and a camera fixing member 16 provided to the camera escutcheon 15 for fixing the camera.
The camera fixing member 16 is not particularly limited in its structure and form as long as it can effectively fix the imaging unit 3, and may be configured by providing a plurality of kinds of coupling members.
The illumination unit 2 is a component provided inside the folding type case 1 to supply light when the imaging unit 3 performs imaging, and is composed of a light emitting member provided inside the main body 11 corresponding to the periphery of the camera insertion hole 13.
The light emitting member is provided on the inner surface of the main body 11 along the periphery of the camera insertion hole 13 in consideration of installation in a folding type case and portability, and is configured to have an LED module 21 in which a plurality of Light Emitting Diodes (LEDs) are arranged and a power supply unit 22 for supplying power to the LED module 21.
The imaging unit 3 is a component for capturing an image of a plant to be imaged, and is constituted by a camera 31 provided in the camera insertion hole 13.
Among them, the camera 31 may be selectively configured by an Infrared Ray (IR) camera, a Near Infrared Ray (NIR) camera, a fluorescent light (florescence light) camera, a Thermal imaging camera (Thermal camera), a 3D camera, an RGB camera, etc. according to the kind, size, and growth degree of the analysis target plant, so that it is possible to measure the area, damage degree, heat distribution, 3D modeling, etc. of the stem or leaf of the plant.
Fig. 5 is an exploded perspective view showing an object fixing and correcting member of the portable plant image acquisition apparatus according to the first embodiment of the present invention, fig. 6 is a schematic view illustrating an object placing member applied to the object fixing and correcting member of the portable plant image acquisition apparatus according to the first embodiment of the present invention, and fig. 7 is a perspective view illustrating another aspect of the object placing member applied to the object fixing and correcting member of the portable plant image acquisition apparatus according to the first embodiment of the present invention.
Referring to fig. 5 to 7, the object fixing and correcting member 4 is a component built in the folding type box 1 for placing the plant to be photographed, and is composed of a placing table body 41, a photographic subject placing member 42, and a recognition unit 43, so that the photographed plant can be recognized accurately and the photographed image of the plant can be corrected easily.
The mount body 41 is a component for mounting the subject mounting member 42 on the folding type case 1, and a mounting portion insertion hole 412 for receiving the subject mounting member 42 is formed in the plate-like body. However, fig. 5 shows a configuration in which 2 mounting portion insertion holes 412 are formed.
The placement base body 41 may be formed as a single member by injection molding to form the placement portion insertion hole 412, but in the present embodiment, as shown in fig. 5, the placement base body is formed of a frame 41a having a placement portion insertion hole 412 formed in a hole pattern formed in the center portion of a synthetic resin plate such as acrylic, and a plugging perforated plate 41b coupled to the lower portion of the frame 41 a. The plugging perforated plate 41b is formed by punching a thin steel plate with a plurality of through holes, and can reduce the weight by forming a plurality of through holes in the steel plate, and therefore has an advantage that the entire weight of the platform body can be reduced and the ventilation and drainage can be ensured.
The object placing member 42 is formed to plant or place a plurality of plants and is configured to be placed on the placing table body 41.
For example, as shown in fig. 5, the subject placement section 42 may be configured by a placement plate 421 on which a plurality of placement surfaces 421a are formed and divided into a lattice shape by dividing lines 421 b. Here, the placement board 421 may be configured in various forms, but in the present embodiment, a 9x5 type in which 45 placement surfaces 421a are arranged by dividing by 8 and 4 division lines 421b in the horizontal and vertical directions as shown in fig. 7 (a), a 5x2 type in which 10 placement surfaces are arranged by dividing by 4 and 1 division lines 421b in the horizontal and vertical directions as shown in fig. 7 (b), and a 5x4 type in which 20 placement surfaces are arranged by dividing by 4 and 3 division lines in the horizontal and vertical directions as shown in fig. 7 (c) are typically applied.
The recognition unit 43 is disposed on the mount body 41 or the object placement member 42 in order to detect a position for image distortion correction of the photographed plant, and performs functions of image distortion correction and color correction of the photographed plant and a correction reference position for detecting a form of the object placement member.
The identification unit 43 includes a plurality of pin holes 431 that are connected to the mounting unit insertion hole 412 and are bored in the mounting table body 41, and a plurality of correction pins 432 that are inserted into the pin holes 431. Here, the correction pin 432 is formed in a ring-rod shape to be inserted into the pin hole 431, and a recognition color part 433 printed or attached in a sticker form is formed at an upper end of a main body of the ring-rod shape.
The identification color part 433 is formed in a form of coating layer in a form of laminating a thin film after coating an optical coating material which can be easily identified after photographing, and is formed in a plurality of colors in consideration of identification, and is printed or attached to the upper end of the correction pin.
The subject placement member 42 may be configured as a placement port 422 recessed in a plurality of placement holes 422a divided into a lattice shape as shown in fig. 6.
In addition, a pin hole 431 for inserting the correction pin 432 is perforated between the mounting holes 422a of the mounting port 422 and at the edge portion thereof.
Further, when the object placing member 42 is formed of the placing port 422, the correction pin 432 is preferably formed to have an outer diameter to the extent that the inner diameter thereof is pinched by the interference fit so as not to come off downward in a state of being inserted into the pin hole 431, or formed to have a conical shape in which the outer diameter on the lower side is small and the outer diameter on the upper side is large as shown in fig. 6.
As shown in fig. 6, when the subject placement member 42 is configured as the placement port 422 in which a plant can be planted, it can be used conveniently when the growing plant is imaged in a state in which the plant is planted.
The image information processing unit is a computer that processes image information acquired by the imaging unit, and includes a display unit that displays image information input from the imaging unit, a memory that stores image information, and the like.
The operation of the portable plant image acquisition device according to the first embodiment of the present invention will be briefly described below.
After the folding type case 1 of the portable plant image taking apparatus is carried in a folded state and moved to a place where photographing is required, the body part 11 is unfolded in a form as shown in fig. 4 and folded into a hexahedral shape while the velcro tapes 113 coupled to the edge portions are coupled to each other to assemble the folding type case 1 so as to maintain an upright state.
In this state, the placement base body 41 is inserted through the opening 12 of the folding type case 1 and is positioned, and the camera 31 is installed and fixed in the camera insertion hole 13 of the folding type case 1. Here, an appropriate number of correction pins 432 are inserted into the pin holes 431 of the mount base body 41 depending on the form of the subject mount member 42 to be used and the type of the plant.
Then, leaves of a plant to be photographed are placed on the placing surface of the photographic subject placing member 42, placed in the placing portion insertion hole 412 of the placing base body 41, and aligned, and then the opening portion 12 is closed by the input gate portion 14.
As described above, when the preparation for photographing is completed, the power supply section 22 supplies power to the LED module 21 to irradiate illumination light to the inside, and the camera 31 is operated under the control of the image information processing section to perform a photographing operation. Further, due to the characteristic of the camera, image distortion such as image distortion or slight curve form of the captured image occurs, and the correction pin 432 appearing in the captured image can recognize the mounting surface reference position of the object mounting member 42, so that the distorted image can be corrected by this.
After the completion of the shooting, the subject placement member 42 is removed to the outside in reverse order, the camera 31 is separated from the camera insertion hole portion 13, and the folding type case 1 is disassembled and folded to return to the original state for easy carrying, and then can be repeatedly reused.
In the following, another embodiment of the present invention will be described, but specific description of the components similar to those in the first embodiment will be omitted, and the components having differences will be mainly described. In the following other embodiments, the configuration that can be adopted from the components appearing in the first embodiment or the components appearing in the different embodiments can be selectively applied, and therefore, the detailed description or the illustration on the drawings is omitted.
Fig. 8 is a perspective view of a portable plant image acquisition apparatus according to a second embodiment of the present invention, in which components having different points from those of the first embodiment are shown in solid lines to be highlighted. Fig. 9 is an exploded perspective view showing a main part of a portable plant image acquisition apparatus according to a second embodiment of the present invention.
Referring to fig. 8 and 9, the portable plant image acquisition apparatus according to the second embodiment of the present invention is composed of a housing 1, an illumination unit 2, an image capturing unit 3, an object fixing and correcting member 4, and an image information processing unit (not shown), and is characterized in that the image capturing unit 3 includes a position moving means 6 provided inside the foldable housing 1 in addition to a camera 31 for acquiring an image of a plant, and is configured to acquire images of various forms while moving the position of the camera.
The position moving member 6 includes a rail fixing portion 61 provided in the folding type case 1, a rail portion 62 provided in a form of being hung on the rail fixing portion 61, and a camera fixing portion 63 for fixing the camera 31 to the rail portion 62.
The rail fixing portion 61 is composed of a disk-shaped fixing plate 611 placed in the camera insertion hole 13 of the folding type case 1 and fixed thereto, a support base 612 in a screw rod shape coupled to the fixing plate 611, and a fixing nut 613 coupled to the support base 612.
The rail portion 62 is configured to have a long movement hole 622 so that the camera can change its fixed position on the arc-shaped plate-like body 621.
The camera fixing portion 63 is a member having one side fixed to the camera 31 and the other side fixed to the camera, and may be configured in various forms according to the type and form of the camera, but in the present embodiment, it is configured by a camera fixing bracket 631 having a fixing bolt portion having one end coupled to the camera and a camera fixing nut 632 coupled to the fixing bolt portion of the camera fixing bracket 631 inserted into the movement long hole 622.
In addition, the portable plant image acquisition apparatus according to the second embodiment of the present invention is not only capable of easily and conveniently acquiring images of plants similarly to the first embodiment, but also capable of providing a plurality of cameras 31 in the position moving means 6 and moving the position of the rail portion 62 fixed to the rail fixing portion 61 or the position of the camera 31 itself, so that the number and position of the cameras can be variously changed, and there is an advantage that more accurate images and more colorful stereoscopic images can be acquired.
The above description is only one embodiment of the portable plant image acquisition apparatus for implementing the present invention, and the present invention is not limited to the above embodiment, and a person having ordinary skill in the art can make various modifications within the scope not departing from the gist of the present invention as claimed in the scope of the appended claims.
The terminology used in the embodiments described above is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Singular references also include plural references without explicit recitation herein. The terms "comprises" or "comprising" or the like in the present application should be interpreted as specifying the presence of the stated features, integers, steps, acts, elements, components, or groups thereof, and should not be interpreted as precluding the presence or addition of one or more other features, integers, steps, acts, elements, components, or groups thereof.
Claims (5)
1. A portable plant image acquisition device, comprising:
a folding box body, wherein a shooting chamber is formed inside the folding box body;
the lighting part is arranged in the folding box body;
a shooting part arranged on the folding box body;
an object fixing and correcting member which is arranged in the folding box body and is used for placing plants and executing the function of correcting the shot plant images; and
an image information processing unit that processes the image information acquired by the imaging unit,
the folding box body comprises a main body which is folded and assembled into a rectangular hexahedron shape by taking a folding line formed on a planar body as a reference and is provided with an opening part on one side, a camera inserting hole part perforated on the upper surface of the main body and a feeding door part formed on the opening part in an openable and closable way,
the object fixing and correcting member includes: a photographic subject placement member which is composed of a placement plate formed with a plurality of placement surfaces divided in a grid form or a placement port formed with a plurality of planting holes divided in a grid form; a placing table body, a plate-shaped main body of which is provided with a placing part insertion groove for accommodating the shooting object placing component; and a recognition unit formed on the mount body or the object mount member and detecting a position for correcting distortion of the image of the plant,
the identification section includes: a plurality of pin holes bored in the placement table body in contact with the placement section insertion slot or in the placement port; and a plurality of correction pins inserted into the pin holes, and having identification color parts attached or printed on the upper ends thereof.
2. The portable plant image capturing device as claimed in claim 1, wherein:
the illumination section includes a light emitting member provided inside the main body section corresponding to the periphery of the camera insertion hole.
3. The portable plant image capturing device as claimed in claim 2, wherein:
the shooting part is composed of a camera for acquiring images of plants and comprises a camera hole cover for sealing the camera insertion hole part and a camera fixing component arranged on the camera hole cover and used for fixing the camera.
4. The portable plant image capturing apparatus according to claim 2, wherein the image capturing unit includes:
a camera that acquires an image of a plant; and
and a position moving member provided inside the folding type case to movably set the camera.
5. The portable plant image capturing apparatus as claimed in claim 4, wherein the position moving means comprises:
a rail fixing part provided to the folding type box body;
an arc-shaped rail part which is arranged in a form of being hung on the rail fixing part and is provided with a moving long hole; and
and a camera fixing part, one side of which is fixed on the track part and the other side of which is fixed on the camera.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180140877A KR102134396B1 (en) | 2018-11-15 | 2018-11-15 | Portable image acquisition apparatus for plants |
| KR10-2018-0140877 | 2018-11-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111193845A CN111193845A (en) | 2020-05-22 |
| CN111193845B true CN111193845B (en) | 2021-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911107907.7A Active CN111193845B (en) | 2018-11-15 | 2019-11-13 | Portable plant image acquisition device |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR102134396B1 (en) |
| CN (1) | CN111193845B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102483277B1 (en) * | 2020-12-24 | 2023-01-03 | 한국전자기술연구원 | Crop Characteristic Analysis Device |
| US11815788B2 (en) * | 2021-05-04 | 2023-11-14 | Purdue Research Foundation | Phenotyping imaging system with automatic leaf-handling mechanism |
| KR102663038B1 (en) | 2022-12-07 | 2024-05-09 | 임유섭 | Method and device for performing modeling for target plants |
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| CN105067618A (en) * | 2015-07-21 | 2015-11-18 | 仲恺农业工程学院 | Binocular visual sense monitoring system for growth of multiple plants |
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