A device and system for identifying plankton biodiversity characteristics
Through the design of surround surface feature recognition and filtering structure, combined with industrial cameras and microscopes, the problem of incomplete recognition of plankton biodiversity feature recognition devices is solved, and efficient and accurate feature recognition and convenient maintenance are achieved.
Patent Information
- Application Number
- CN202510231963.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-27
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2045-02-27
AI Technical Summary
Existing devices for identifying plankton biodiversity characteristics have a single identification method, resulting in incomplete identification and large errors, which reduces identification accuracy.
It adopts a surround-type surface feature recognition design, combined with a luminous background plate and cleaning cotton, uses an industrial camera to collect multi-angle images, and uses the filtering structure at the bottom of the transparent water tank to filter out plankton and identify them under a microscope. Combined with the image information collection, comparison and analysis modules in the controller, comprehensive and accurate feature recognition is achieved.
The speed and accuracy of plankton feature identification are improved, identification errors are reduced, and maintenance and cleaning of the device are facilitated to ensure comprehensive identification.
Smart Images
Figure CN120125794B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of feature recognition devices, and specifically to a plankton biodiversity feature recognition device and system. Background Art
[0002] Plankton refers to drifting organisms that live in water and lack the ability to move effectively. They are divided into phytoplankton and zooplankton. Among the organisms in waters such as oceans, lakes and rivers, they have no ability to move at all, or their ability is very weak, so they cannot move against the current, but float on the water surface. The horizontal distribution of plankton is closely related to salinity, cold currents and warm currents, but they play an important ecological role in aquatic ecosystems. They mainly include plankton protozoa, plankton mollusks, planktonic annelids, planktonic acanthocephalians, etc.
[0003] In order to count the plankton biodiversity in local sea areas, staff need to regularly identify the characteristics of plankton. However, the existing plankton biodiversity characteristic identification devices have a relatively single identification method when in use, which leads to problems such as incomplete identification and identification errors during identification, greatly reducing the accuracy of the plankton biodiversity characteristic identification device. Summary of the Invention
[0004] In order to solve the problem that existing plankton biodiversity feature recognition devices have a relatively simple recognition method and large errors, the present invention provides a plankton biodiversity feature recognition device and system to solve the above problem.
[0005] To achieve the above object, the present invention provides the following technical solutions:
[0006] A device and system for identifying plankton biodiversity characteristics include a base and a transparent water storage bucket, wherein the transparent water storage bucket is arranged above the base, a fixing plate is fixed to the bottom surface of the transparent water storage bucket, support rods are fixedly sleeved at both ends of the fixing plate, the bottom of the support rods is fixed to the top surface of the base, the top surface of the transparent water storage bucket is rotatably connected to a water bucket cover, an industrial camera is arranged on the outside of the transparent water storage bucket, the industrial camera rotates around the transparent water storage bucket, the bottom of the transparent water storage bucket is connected to an electric water valve, the bottom of the electric water valve passes through the fixing plate, a filter cartridge is arranged at one end of the electric water valve that passes through the fixing plate, a transparent filter net is fixed to the bottom surface of the filter cartridge, a water storage bucket is sleeved on the bottom of the filter cartridge, an observation platform is fixed to the top surface of the base on the side of the water storage bucket, a microscope is installed on the rear side of the observation platform, and a controller is arranged on the top surface of the base on the side of the water storage bucket.
[0007] Furthermore, the industrial camera is mounted on a lifting plate, a fixing frame is provided under the lifting plate, one end of the lifting plate is slidably sleeved with a fixing rod, the end of the fixing rod away from the fixing frame is fixed to the bottom surface of the support plate, the other end of the lifting plate is threadedly sleeved with a lifting screw, the end of the lifting screw away from the fixing frame is rotatably connected to the bottom surface of the support plate through a bearing, a servo motor three is provided on the top surface of the support plate, the output end of the servo motor three rotates through the support plate and is fixed to the top surface of the lifting screw.
[0008] Furthermore, the top surface of the bucket cover is rotatably connected to a support plate, and connecting rods are fixed to the bottom surfaces of both ends of the support plate. The connecting rods are inserted inside the support rods, and the bottom of the connecting rods is fixed to the support rods by bolts. A servo motor is provided on the top surface of the support plate, and the output end of the servo motor passes through the support plate and is fixed to the top surface of the bucket cover. A luminous background plate is fixed to the bottom surface of the bucket cover.
[0009] Furthermore, a detachable rotating plate is fixed on one side of the bucket cover, and a cleaning cotton is fixed on the side of the rotating plate close to the transparent water bucket. The cleaning cotton slides and fits with the outer surface of the transparent water bucket, and the luminous background plate is composed of white-bottomed luminous plates arranged back to back on both sides.
[0010] Furthermore, the distance between the industrial camera and the transparent water barrel is greater than the sum of the thicknesses of the rotating plate and the cleaning cotton, the heights of the rotating plate and the cleaning cotton are equal to the height of the transparent water barrel, the cleaning cotton is arranged to be in an arc shape that matches the outer surface of the transparent water barrel, and the top of the rotating plate is fixed to the side wall of the bucket cover by bolts.
[0011] Furthermore, the distance between the center of the observation platform and the support rod is equal to the distance between the center of the water storage bucket and the support rod, and the diameters of the observation platform and the water storage bucket are both equal to the outer ring diameter of the filter cartridge.
[0012] Furthermore, a rotating connecting plate is fixed on the side of the filter cartridge, and the rotating connecting plate is rotatably sleeved on the support rod close to the observation platform side. The bottom surface of the filter cartridge is flush with the top surface of the observation platform, and the outer ring of the bottom surface of the filter cartridge and the inner ring of the top of the water storage bucket are provided with mutually matching grooves.
[0013] Furthermore, movable connecting plates are fixed at both ends of the water storage bucket, and springs are sleeved on the support rods below the two movable connecting plates. The upper and lower ends of each spring are respectively fixed to the bottom surface of the movable connecting plate and the top surface of the base.
[0014] Furthermore, the identification system includes a controller, which includes a plankton library module, an image information acquisition module, an image information comparison module and an image comparison analysis module, wherein the image information acquisition module is connected to the output end of the industrial camera. After connection, the image information acquisition module compares the image with the image in the plankton library module and performs feature point recognition. After recognition, comparative structural analysis is performed.
[0015] Compared with the prior art, the present invention has the following beneficial effects:
[0016] 1. In the present invention, a surround-type surface feature recognition design is used. When performing feature recognition, seawater containing plankton is poured into a transparent water storage barrel. Under the background display of a luminous background board, the surface features of the plankton in the seawater are recognized by a surround-type industrial camera on the outside of the transparent water storage barrel. In this way, plankton with distinctive appearance features can be preliminarily identified, and the recognition speed is more efficient.
[0017] 2. In the present invention, through the rotatable design of the luminous background plate and the cleaning cotton, during identification, the luminous background plate can be used to push the internal seawater to move, thereby adjusting the position of the internal plankton, making it more convenient for the industrial camera to collect images. At the same time, the outer surface of the transparent water storage barrel is wiped by the cleaning cotton to avoid dust adhering to the outer surface of the transparent water storage barrel, which makes it impossible to collect images.
[0018] 3. In the present invention, the filtering structure at the bottom of the transparent water storage barrel is used to filter out the plankton inside the seawater after the stereoscopic image is collected. The water is then rotated under the microscope to perform fine identification of the tiny plankton, thereby ensuring the comprehensiveness of the identification device during use. At the same time, further confirmation also avoids identification errors, thus solving the problem that the existing plankton biodiversity feature identification device has a relatively single identification method with large errors.
[0019] 4. In the present invention, through the detachable design between the industrial camera and the transparent water storage barrel, after the feature recognition is completed, the transparent water storage barrel can be opened and the inside of the transparent water storage barrel can be cleaned to avoid the residual substances inside the transparent water storage barrel affecting the subsequent feature recognition, thereby improving the convenience of maintaining the recognition device. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.
[0021] Figure 1is a schematic diagram of the three-dimensional structure of a feature recognition device according to an embodiment of the present application;
[0022] Figure 2 yes Figure 1 A three-dimensional schematic diagram of the structure of the feature recognition device after opening in the embodiment shown;
[0023] Figure 3 yes Figure 1 A three-dimensional schematic diagram of the local structure of the feature recognition device in the embodiment shown;
[0024] Figure 4 yes Figure 1 A bottom-up perspective schematic diagram of a partial structure of a feature recognition device in the illustrated embodiment;
[0025] Figure 5 yes Figure 1 A three-dimensional schematic diagram of the industrial camera connection structure in the embodiment shown;
[0026] Figure 6 yes Figure 1 Schematic diagram of system control in the illustrated embodiment.
[0027] The meanings of the reference numerals in the figure are as follows: 1. base; 2. transparent water storage bucket; 3. fixing plate; 4. support rod; 5. industrial camera; 6. bucket cover; 7. luminous background plate; 8. electric water valve; 9. filter cartridge; 10. transparent filter; 11. water storage bucket; 12. drain outlet; 13. observation platform; 14. support plate; 15. connecting rod; 16. controller; 17. servo motor 1; 18. rotating plate; 19. cleaning cotton; 20. rotating connecting plate; 21. moving connecting plate; 22. spring; 23. servo motor 2; 24. gear; 25. gear ring; 26. fixing bracket; 27. fixing rod; 28. support plate; 29. servo motor 3; 30. lifting screw; 31. lifting plate. DETAILED DESCRIPTION
[0028] In order to make the purpose, features, and advantages of this application more obvious and easy to understand, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the embodiments described below are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.
[0029] Reference Figure 1 、 Figure 2 and Figure 4A device and system for identifying plankton biodiversity characteristics includes a base 1 and a transparent water storage bucket 2. The transparent water storage bucket 2 is arranged above the base 1. A fixing plate 3 is fixed to the bottom surface of the transparent water storage bucket 2. Both ends of the fixing plate 3 are fixedly sleeved with support rods 4. The bottom of the support rod 4 is fixed to the top surface of the base 1. The top surface of the transparent water storage bucket 2 is rotatably connected to a bucket cover 6. An industrial camera 5 is arranged on the outside of the transparent water storage bucket 2. The industrial camera 5 rotates around the transparent water storage bucket 2. The bottom of the transparent water storage bucket 2 is connected to an electric water valve 8. The bottom of the electric water valve 8 passes through the fixing plate 3. The electric water valve 8 passes through one end below the fixed plate 3 and is provided with a filter cartridge 9. A transparent filter screen 10 is fixed to the bottom surface of the filter cartridge 9. A water storage bucket 11 is sleeved on the bottom of the filter cartridge 9. An observation platform 13 is fixed to the top surface of the base 1 on the side of the water storage bucket 11. The distance between the center of the observation platform 13 and the support rod 4 is equal to the distance between the center of the water storage bucket 11 and the support rod 4. The diameters of the observation platform 13 and the water storage bucket 11 are both equal to the outer circle diameter of the filter cartridge 9. A microscope is installed on the rear side of the observation platform 13, and a controller 16 is set on the top surface of the base 1 on the side of the water storage bucket 11.
[0030] As an optimization solution, Figure 2 and Figure 3 As shown, the industrial camera 5 is installed on the lifting plate 31, and a fixing frame 26 is provided below the lifting plate 31. The bottom surface of the fixing frame 26 is fixed to the top surface of the gear ring 25, and the gear ring 25 is rotatably connected to the top surface of the fixed plate 3 through a bearing. The side of the gear ring 25 is meshed with a gear 24, and a servo motor 23 is provided on the top of the gear 24. The output end of the servo motor 23 is fixed to the top surface of the gear 24. The servo motor 23 is installed on an inverted L-shaped bracket, and the L-shaped bracket is fixed to the top surface of the fixed plate 3. One end of the lifting plate 31 is slidably sleeved with a fixing rod 27, and the end of the fixing rod 27 away from the fixing frame 26 is fixed to the bottom surface of the support plate 28. The other end of the lifting plate 31 is threadedly sleeved with a lifting screw 30, and the end of the lifting screw 30 away from the fixing frame 26 is rotatably connected to the bottom surface of the support plate 28 through a bearing. A servo motor 3 29 is provided on the top surface of the support plate 28, and the output end of the servo motor 3 29 rotates through the support plate 28 and is fixed to the top surface of the lifting screw 30.
[0031] As a further optimization solution, Figure 5As shown, the top surface of the bucket cover 6 is rotatably connected to the support plate 14, and the bottom surfaces of both ends of the support plate 14 are fixed with connecting rods 15, which are inserted into the support rod 4. The bottom of the connecting rod 15 is fixed to the support rod 4 by bolts, and a servo motor 17 is provided on the top surface of the support plate 14. The output end of the servo motor 17 passes through the support plate 14 and is fixed to the top surface of the bucket cover 6. The bottom surface of the bucket cover 6 is fixed with a luminous background plate 7, and a detachable rotating plate 18 is fixed on one side of the bucket cover 6. The rotating plate 18 is close to the transparent A cleaning cotton 19 is fixed to one side of the transparent water storage barrel 2, and the cleaning cotton 19 slides and fits with the outer surface of the transparent water storage barrel 2. The distance between the industrial camera 5 and the transparent water storage barrel 2 is greater than the sum of the thicknesses of the rotating plate 18 and the cleaning cotton 19. The height of the rotating plate 18 and the cleaning cotton 19 is equal to the height of the transparent water storage barrel 2. The cleaning cotton 19 is set to an arc shape that matches the outer surface of the transparent water storage barrel 2. The top of the rotating plate 18 is fixed to the side wall of the bucket cover 6 by bolts, and the luminous background plate 7 is composed of white-bottomed luminous panels set back to back on both sides.
[0032] As a further optimization solution, Figure 2 and Figure 3 As shown, a rotating connecting plate 20 is fixed to the side of the filter cartridge 9, and the rotating connecting plate 20 is rotatably sleeved on the support rod 4 near the side of the observation platform 13. The bottom surface of the filter cartridge 9 is flush with the top surface of the observation platform 13. The outer ring of the bottom surface of the filter cartridge 9 and the inner ring of the top of the water storage bucket 11 are provided with mutually matching slots. A movable connecting plate 21 is fixed at both ends of the water storage bucket 11. Springs 22 are sleeved on the support rods 4 under the two movable connecting plates 21. The upper and lower ends of each spring 22 are respectively fixed to the bottom surface of the movable connecting plate 21 and the top surface of the base 1.
[0033] As a further optimization solution, Figure 6 As shown, a plankton biodiversity feature recognition system includes a controller 16, which includes a plankton library module, an image information acquisition module, an image information comparison module and an image comparison analysis module, wherein the image information acquisition module is connected to the output end of the industrial camera 5. After the connection, the image information acquisition module compares the image with the image in the plankton library module and performs feature point recognition. After recognition, comparative structure analysis is performed.
[0034] Working principle: When it is necessary to identify plankton in the water, first pour the water to be identified into the transparent water storage barrel 2, and at the same time turn on the luminous background board 7 to provide sufficient light source as a background, and then turn on the servo motor 23 and the industrial camera 5. The servo motor 23 drives the gear 24 to rotate, and the gear 24 drives the gear ring 25 to rotate, thereby driving the fixed frame 26 to make a circular motion around the transparent water storage barrel 2. At the same time, the industrial camera 5 collects images of the plankton inside the transparent water storage barrel 2. While the industrial camera 5 is making a circular motion, the servo motor 3 29 drives the lifting screw 30 to rotate, and the lifting screw When 30 rotates, it drives the lifting plate 31 to move up and down. When moving, the industrial camera 5 also moves up and down while making a circular motion, so that the image of the plankton inside the transparent water storage bucket 2 can be collected more comprehensively and completely. The collected picture is transmitted to the controller 16. During the collection process, according to the collection angle requirements, the servo motor 17 runs to drive the bucket cover 6 to rotate. When the bucket cover 6 rotates, it drives the luminous background plate 7 to rotate. When the luminous background plate 7 rotates, the water inside the transparent water storage bucket 2 is stirred, so that the plankton moves, which facilitates the industrial camera 5 to collect images from multiple angles. When the inside of the transparent water storage bucket 2 needs to be cleaned, screw it. The bolt is turned to release the fixation between the connecting rod 15 and the support rod 4, and the bucket cover 6 is pulled upward to open the transparent water storage bucket 2, and the luminous background plate 7 is pulled out from the inside of the transparent water storage bucket 2, so as to facilitate the cleaning of the transparent water storage bucket 2 and the luminous background plate 7. After the cleaning is completed, the luminous background plate 7 is inserted into the inside of the bucket cover 6, and then the connecting rod 15 is inserted into the inside of the bucket cover 6 and fixed. After the image acquisition is completed, the electric water valve 8 is opened to discharge the water inside the transparent water storage bucket 2 into the inside of the filter cartridge 9. After filtering through the transparent filter 10, the plankton is filtered on the transparent filter 10, and the water enters through the transparent filter 10. The water enters the water storage bucket 11 and is discharged through the drain port 12. After the drainage is completed, the water storage bucket 11 is pulled downward, so that the water storage bucket 11 drives the movable connecting plate 21 to compress the spring 22 downward, so that the water storage bucket 11 releases the limit of the filter cartridge 9, and the filter cartridge 9 is rotated so that the filter cartridge 9 rotates to the top surface of the observation platform 13, and then further feature recognition is performed through the microscope loaded on the rear side of the observation platform 13. After the recognition is completed, the plankton on the transparent filter net 10 is cleaned, and the water storage bucket 11 is pressed, and the filter cartridge 9 is rotated to the bottom of the fixed plate 3, and the water storage bucket 11 is released, so that the water storage bucket 11 moves up and is re-mounted on the bottom of the filter cartridge 9.
[0035] It will be apparent to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present application is defined by the appended claims, not the foregoing description, and all variations within the meaning and scope of the appended claims are intended to be included herein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.
[0036] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. A device for identifying plankton biodiversity characteristics, characterized by: The invention comprises a base (1) and a transparent water storage barrel (2), wherein the transparent water storage barrel (2) is arranged above the base (1), a fixing plate (3) is fixed to the bottom surface of the transparent water storage barrel (2), both ends of the fixing plate (3) are fixedly sleeved with support rods (4), the bottom of the support rod (4) is fixed to the top surface of the base (1), the top surface of the transparent water storage barrel (2) is rotatably connected to a water barrel cover (6), an industrial camera (5) is arranged on the outside of the transparent water storage barrel (2), the industrial camera (5) rotates around the transparent water storage barrel (2), and the bottom of the transparent water storage barrel (2) is penetrated by the water storage barrel (6). The electric water valve (8) is connected to the electric water valve (8), the bottom of the electric water valve (8) passes through the fixed plate (3), and a filter cartridge (9) is provided at one end of the electric water valve (8) passing through the lower side of the fixed plate (3). A transparent filter screen (10) is fixed to the bottom surface of the filter cartridge (9), and a water storage bucket (11) is sleeved on the bottom of the filter cartridge (9). An observation platform (13) is fixed to the top surface of the base (1) on the side of the water storage bucket (11), and a microscope is installed on the rear side of the observation platform (13). A controller (16) is provided on the top surface of the base (1) on the side of the water storage bucket (11); The top surface of the bucket cover (6) is rotatably connected to a support plate (14), and connecting rods (15) are fixed to the bottom surfaces of both ends of the support plate (14). The connecting rods (15) are inserted into the support rod (4), and the bottom of the connecting rods (15) is fixed to the support rod (4) by bolts. A servo motor (17) is provided on the top surface of the support plate (14), and the output end of the servo motor (17) passes through the support plate (14) and is fixed to the top surface of the bucket cover (6). A luminous background plate (7) is fixed to the bottom surface of the bucket cover (6); A rotating connecting plate (20) is fixed to the side of the filter cartridge (9), and the rotating connecting plate (20) is rotatably sleeved on the support rod (4) near the side of the observation platform (13). The bottom surface of the filter cartridge (9) is flush with the top surface of the observation platform (13), and the outer ring of the bottom surface of the filter cartridge (9) and the inner ring of the top of the water storage bucket (11) are provided with mutually matching grooves.
2. The device for identifying plankton biodiversity characteristics according to claim 1, characterized in that: The industrial camera (5) is mounted on a lifting plate (31), a fixing frame (26) is provided below the lifting plate (31), one end of the lifting plate (31) is slidably sleeved with a fixing rod (27), one end of the fixing rod (27) away from the fixing frame (26) is fixed to the bottom surface of the support plate (28), the other end of the lifting plate (31) is threadedly sleeved with a lifting screw (30), one end of the lifting screw (30) away from the fixing frame (26) is rotatably connected to the bottom surface of the support plate (28) through a bearing, a servo motor three (29) is provided on the top surface of the support plate (28), and the output end of the servo motor three (29) rotates through the support plate (28) and is fixed to the top surface of the lifting screw (30).
3. The device for identifying plankton biodiversity characteristics according to claim 1, characterized in that: A detachable rotating plate (18) is fixed on one side of the bucket cover (6), and a cleaning cotton (19) is fixed on the side of the rotating plate (18) close to the transparent water storage bucket (2). The cleaning cotton (19) is slidably fitted with the outer surface of the transparent water storage bucket (2). The luminous background plate (7) is composed of white-bottomed luminous plates arranged back to back on both sides.
4. The device for identifying plankton biodiversity characteristics according to claim 3, characterized in that: The distance between the industrial camera (5) and the transparent water storage barrel (2) is greater than the sum of the thicknesses of the rotating plate (18) and the cleaning cotton (19); the heights of the rotating plate (18) and the cleaning cotton (19) are equal to the height of the transparent water storage barrel (2); the cleaning cotton (19) is arranged in an arc shape that matches the outer surface of the transparent water storage barrel (2); and the top of the rotating plate (18) is fixed to the side wall of the water barrel cover (6) by bolts.
5. The device for identifying plankton biodiversity characteristics according to claim 1, characterized in that: The distance between the center of the observation platform (13) and the support rod (4) is equal to the distance between the center of the water storage bucket (11) and the support rod (4), and the diameters of the observation platform (13) and the water storage bucket (11) are both equal to the outer diameter of the filter cartridge (9).
6. The device for identifying plankton biodiversity characteristics according to claim 1, characterized in that: Both ends of the water storage bucket (11) are fixed with movable connecting plates (21), and the support rods (4) below the two movable connecting plates (21) are sleeved with springs (22), and the upper and lower ends of each spring (22) are respectively fixed to the bottom surface of the movable connecting plate (21) and the top surface of the base (1).
7. The device for identifying plankton biodiversity characteristics according to claim 2, characterized in that: The bottom surface of the fixing frame (26) is fixed with the top surface of the gear ring (25), and the gear ring (25) is rotatably connected to the top surface of the fixing plate (3) through a bearing. The side of the gear ring (25) is meshedly connected with a gear (24), and a servo motor 2 (23) is provided on the top of the gear (24). The output end of the servo motor 2 (23) is fixed to the top surface of the gear (24). The servo motor 2 (23) is installed on an inverted L-shaped bracket, and the L-shaped bracket is fixed to the top surface of the fixing plate (3).
8. A plankton diversity feature recognition system is derived from the plankton diversity feature recognition device according to any one of claims 1 to 7, characterized in that: The recognition system includes a controller (16), which includes a plankton library module, an image information acquisition module, an image information comparison module, and an image comparison analysis module, wherein the image information acquisition module is connected to the output end of the industrial camera (5). After the connection, the image information acquisition module compares the image in the plankton library module and performs feature point recognition. After recognition, comparative structural analysis is performed.
Citation Information
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