CN115443960A - Method and device based on live insect photographing identification - Google Patents
Method and device based on live insect photographing identification Download PDFInfo
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- CN115443960A CN115443960A CN202211216739.7A CN202211216739A CN115443960A CN 115443960 A CN115443960 A CN 115443960A CN 202211216739 A CN202211216739 A CN 202211216739A CN 115443960 A CN115443960 A CN 115443960A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
- A01M1/04—Attracting insects by using illumination or colours
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
- A01M1/026—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects combined with devices for monitoring insect presence, e.g. termites
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/10—Image acquisition
- G06V10/12—Details of acquisition arrangements; Constructional details thereof
- G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
- G06V10/141—Control of illumination
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/10—Image acquisition
- G06V10/12—Details of acquisition arrangements; Constructional details thereof
- G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
- G06V10/143—Sensing or illuminating at different wavelengths
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
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Abstract
The invention relates to a method for photographing and identifying live insects, in particular to a method for photographing single insects with right side up by utilizing collision to make the temporary vertigo of the insects static; the utility model provides an equipment based on live insect discernment of shooing, includes the control unit, box and from the top down installs insect trapping device, collection worm device, the device of shooing, communication device, receipts worm device on the box in proper order. The control unit is connected with the controller including installing the touch display screen on the box outer wall, and the controller is connected with earth-leakage protector and the optical sensor of installing on the box outer wall, installs at the album worm device and receive the infrared sensor between the worm device, and communication device includes mobile network signal transceiver terminal, mobile network signal transceiver terminal and controller electric connection. The invention relates to a method and equipment for photographing and identifying live insects, which have the advantages of high integrity and high identification rate of insect samples, and can be widely applied to the agriculture, forestry and grass industries.
Description
Technical Field
The invention relates to the technical field of insect condition detection and prediction, in particular to a method and equipment based on live insect photographing and identification.
Background
The grain safety is a hot problem concerned by the international society and is also a global important strategic problem related to the economic development, social stability and national self-reliance of China. Crop diseases and insect pests are one of important factors which restrict agricultural production and threaten grain safety. According to 2022 years statistics of the Food and Agriculture Organization (FAO) of the United nations, crop diseases and insect pests can cause grain yield loss of nearly 40 percent and economic loss of over 2200 billion dollars each year in the world. The disease and insect damage of the grain crops in China occur 63 hundred million mu times per year and the prevention area is 79 hundred million mu times per year, and the grain loss is saved by about 1746 hundred million jin each year through prevention and control, and the grain crop disease and insect damage accounts for 13.17 percent of the total yield of the grain; after prevention and control, 288 hundred million-340 million jin of grain loss still exists, and the potential and pressure of insect eating grain coexist.
The accurate monitoring and forecasting of the insect pests are the basis for guiding the scientific prevention and control of the insect pests and guaranteeing the grain safety. The pest situation observation and report lamp is a pest population monitoring technology widely adopted by various countries in the world, and plays an important role in pest control decision. The insect situation observation and report lamp generally adopts a black light lamp tube as a light source to attract insects, the insects are attracted by light, fly around the lamp tube, collide with a glass impact screen arranged around the lamp tube, lose control and fall, and are collected by a funnel below and stored in a cage or a poison bottle below the funnel. The testers need to turn on and off the lamps and collect insects every day and perform manual identification and counting.
With the development of information technology, the technology of internet of things and artificial intelligence are combined with the traditional insect pest situation forecasting lamp, and the intelligent insect pest situation forecasting lamp is generated. The intelligent insect condition observation lamp is additionally provided with an infrared insect killing device, a photographing recognition device, an internet of things and the like on the basis of the traditional insect condition observation lamp. The intelligent forecasting lamp concentrates insects collected by the funnel into an infrared insect killing device, and the infrared insect killing is carried out once regularly (generally about 20 minutes). The killed insects are discharged onto the photographing bottom plate through the infrared insect killing device, the photographing device arranged above the infrared insect killing device is used for photographing, the images are transmitted to the server through the Internet of things to be recognized, and the recognition results can be displayed in the insect condition forecasting system in real time for a user to read. The forecasting tool has the functions of automatically photographing and identifying insect species and giving monitoring data in real time, effectively reduces the labor intensity of plant protection personnel, improves the timeliness and objectivity of pest monitoring data acquisition, and plays a good role in promoting plant protection work.
However, the current common intelligent insect situation monitoring and reporting lamps on the market are still not mature, and have technical difficulties which are difficult to overcome, for example, when the types and the number of the insects are large, the insect corpses discharged by the infrared insecticidal device are often stacked together, only a few unstacked insects can be identified by a machine, the insect body identification rate and the type identification accuracy rate are greatly reduced, and the overall identification effect is not ideal. The reason for this problem is manifold, firstly, the insect collection time interval is long, which causes the stacking of insects, the mutual shielding of insect bodies, the mutual adhesion of insect images and the failure of identification; secondly, in the infrared heating insect killing process, due to struggle of insects, the insects mutually scratch to cause damage to the body surfaces of the insects and loss of classification characteristics, wherein lepidoptera insects are particularly seriously damaged, and an entomologist cannot accurately identify the lepidoptera insects by only remaining a few wings. In addition, different insect bodies face the camera, the fallen scales pollute the photographing bottom plate, the photographing definition is not high, and the like, which all cause low recognition rate.
Although the intelligent insect situation observation and prediction lamp is improved in production, such as the increase of a shaking function of a photographing bottom plate and an insect corpse cleaning device, the improvement of the resolution of a photographing camera and the like, the problem of low recognition rate is not completely solved. Therefore, a new working principle is urgently needed to design a novel intelligent insect pest situation observation and prediction lamp in production so as to solve the problems.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, provides a live insect photographing and identifying method and equipment, aims to solve the problem that the insect species cannot be accurately identified due to stacked insect bodies or damaged integrity of the insect bodies of the existing insect condition prediction lamp, and improves the insect identification rate by using the advantage of live single insect photographing.
The invention is realized by the following technical scheme: a method based on live insect photographing identification comprises the following steps:
s1: trapping insects; attracting insects into the insect attracting device by utilizing phototactic habits of the insects, wherein the insect attracting device is used for attracting live insects to collide and enable the live insects to briefly vertigo;
s2: photographing the single live insects; s1, the short-time vertigo insects attracted in the step 1 slide into a shooting plate below an insect collecting port along an insect falling pipe of an insect attracting device to be temporarily static, the insects are probably in a state that the front faces of the insects are upward, when an infrared detector in the insect falling pipe detects the insects in the insect falling process, the infrared detector triggers and starts a camera to shoot single live insects which are temporarily stun and static on the shooting plate, a shooting bottom plate is opened instantly after the shooting is finished, the insects which are shot fall down, and then the shooting bottom plate is reset to wait for the next shooting;
s3: processing pest situation image data, transmitting the pest situation image obtained in the step S2 to a background through the Internet of things, and identifying the single-headed insects in real time;
s4: regularly correcting, the insects photographed in the S2 fall into the insect receiving device, and if necessary, manually classifying and correcting the insect samples collected in the insect receiving device regularly
Preferably, in the step S2, the time delay on-off time of the photographing bottom plate is 0.5S, and the whole process is completed in a very short time, so that the insect is ensured not to wake up from the temporary vertigo state, and a small number of 1-3 insects exist in a single picture. The method not only plays a good promoting role in plant protection work, but also can be widely applied to the agriculture, forestry and grass industries.
A device based on live insect photographing identification comprises a control unit and a box body, wherein an insect attracting device, an insect collecting device, a photographing device, a communication device and an insect collecting device are sequentially arranged on the box body from top to bottom, the control unit is electrically connected with the insect attracting device, the photographing device, the communication device and the insect collecting device, the control unit comprises a touch display screen arranged on the outer wall of the box body, the touch display screen is connected with a controller, and the controller is connected with an electric leakage protector and an optical sensor which are arranged on the outer wall of the box body and an infrared sensor arranged between the insect collecting device and the insect collecting device;
the communication device comprises a mobile network signal receiving and transmitting terminal which is electrically connected with the controller;
the photographing device comprises a light supplement lamp.
Furthermore, a rain-proof device is arranged at the top of the insect trapping device and comprises a rain-proof cover body arranged at the top of the insect trapping device, and a rain sensor and an antenna which are connected with the controller are arranged at the top of the rain-proof cover body.
Furthermore, the insect trapping device comprises an insect trapping lamp tube and an impact screen arranged on the outer side of the insect trapping lamp tube.
Further, the collection worm device is including installing the worm funnel that falls in luring worm device bottom, the worm funnel that falls is installed at the box top, the worm funnel bottom intercommunication that falls has the worm storehouse that falls that the slope set up, the worm storehouse that falls is installed inside the box, the worm funnel that falls is equipped with infrared sensor with the junction in worm storehouse that falls, the worm storehouse bottom that falls is equipped with receives the worm device.
Further, receive the worm device including installing the bottom plate of shooing in album worm device bottom, bottom plate horizontal installation is in the bottom in the worm storehouse of falling, shoot bottom plate one end and rotating electrical machines's output shaft, rotating electrical machines and controller electric connection, it is equipped with the connect worm bag to shoot the bottom plate below.
Further, the top of the insect falling cabin is provided with a camera facing the photographing bottom plate, a light supplement lamp is arranged on one side of the camera, and the camera and the light supplement lamp are both electrically connected with the controller.
Further, infrared sensor includes infrared emitter and the infrared signal receiver who is connected with infrared emitter, infrared emitter installs between the worm funnel that falls and the worm storehouse, infrared signal receiver is connected with the controller.
The invention has the beneficial effects that: according to the method and the device for recognizing live insect shooting, insects are attracted by the insect attracting device to fall into the insect collecting device, the infrared sensor sends a signal to the controller after detecting the falling insects, the controller controls the camera to start, the falling insects are shot in the front direction, the photos are sent to the system background terminal through the communication device to be recognized, meanwhile, the insect collecting device is controlled to clean the falling insects into the insect collecting device, on one hand, single insect living body shooting can be achieved through cyclic shooting work, so that stacking of insects is avoided, or the integrity of the insects is damaged, the shooting quality of the insects is improved, the shooting angle of the insects in the front direction is further adopted, and the type recognition rate of the insects can be improved; simultaneously in the in-process of shooing, the time delay on-off time of the bottom plate of shooing is 0.5s, and whole process is accomplished in the time of the utmost point short, guarantees that the worm can not revive from temporary dizzy state, guarantees that only can have 1 insect on 1 photo basically.
Drawings
FIG. 1 is a schematic view of the entire structure of embodiment 1;
FIG. 2 is a schematic view of a touch display screen according to embodiment 1;
FIG. 3 is a schematic view of the internal structure of the case in embodiment 1;
FIG. 4 is an enlarged view of part A of FIG. 3;
FIG. 5 is a schematic view of the internal structure of the insect falling chamber in embodiment 1;
FIG. 6 is a schematic view of the structure of an infrared sensor according to embodiment 1;
FIG. 7 is a block diagram showing the whole construction of embodiment 1;
FIG. 8 is a photograph of an original product of the same type;
FIG. 9 is a photograph taken of a single insect of the present product;
fig. 10 is a control unit flowchart.
Wherein: 1. a rain sensor; 2. an antenna; 3. a strike screen; 4. a trap lamp tube; 5. a light sensor; 6. A touch display screen; 7. a leakage protector; 8. a box body; 9. a pest dropping funnel; 10. an insect receiving bag; 11. an infrared sensor; 12. a pest falling bin; 14. a camera; 15. a light supplement lamp; 16. a rotating electric machine; 17. photographing a bottom plate; 18. an infrared emitter; 19. an infrared signal receiver.
Detailed Description
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example 1
A method based on live insect photographing identification comprises the following steps:
s1: attracting insects; attracting insects into the insect attracting device by using phototactic habits of the insects, wherein the insect attracting device is used for attracting live insects to collide and enable the live insects to briefly vertigo;
s2: photographing the single live insects; s1, the temporary vertigo insects attracted in the step S1 slide into a shooting plate below an insect collecting port along an insect falling pipe of an attraction device to be temporarily static, the insects are approximately positioned right side up, when an infrared detector in the insect falling pipe detects the insects in the insect falling process, the infrared detector triggers and starts a camera to shoot single live insects which are temporarily static on the shooting plate, a shooting bottom plate is opened instantly after the shooting is finished, the insects which are shot are fallen down, and then the shooting bottom plate is reset to wait for the next shooting;
s3: processing pest situation image data, transmitting the pest situation image obtained in the step S2 to a background through the Internet of things, and identifying the single-headed insects in real time;
s4: regularly correct, the insect after S2 shoots falls into the grafting device in, can regularly carry out artifical categorised correction to the insect sample of collecting in the grafting device.
And in the step S1, the live insects are attracted to collide and are enabled to be temporarily dizzy, compared with the situation that the live insects are still photographed after the live insects are killed in the traditional heating mode, the live insects are damaged by the heating treatment operation. And the integrity of the characteristics of the insect body can be ensured by using the advantage that the insect can take a picture during the short dizziness and the static period after impacting the impact screen. The live insect shooting method has the advantages that the live insect shooting method can shoot the live insects, so that the characteristics of the insects are kept to the maximum extent, the types of the insects are convenient to identify, and the identification accuracy is improved.
In the step S2, the delayed opening and closing time of the photographing bottom plate is 0.5S, the whole process is completed in a very short time, the insects are ensured not to wake up from a temporary dizzy state, and only 1-3 insects basically exist on 1 picture. Realize the single worm live insect and shoot promptly, when only having 1 insect on 1 picture, directly carry on the picture data collection can, when being in pest outbreak period, the condition that 2-3 insects were shot by the while can appear in the small probability, because the bottom plate scope of shooing is big, the insect is small in quantity and for the live insect, consequently also can not appear the condition that the insect was piled up, utilize the picture to cut apart the processing back this moment, still can guarantee that the single photo only has 1 insect, and then realize that the single worm live in the theory is shot.
Wherein the insect is located the front side up when being in dizzy state more, because the insect is the body structure of ectoskeleton entirely, its foot is the internal contraction after dying, limbs can contract naturally at the air-dry in-process simultaneously, overall structure is stiff moreover, every pair of feet can all be the downward triangle-shaped gesture of apex angle under one's body after the shrink, the back state down appears easily to the insect this moment, and when the insect was in dizzy state, its foot can not inwards contract, is located the state that the back faces up more.
As shown in fig. 1-7, an apparatus based on live insect photographing identification comprises a control unit, a box 8, and a rainproof device, an insect attracting device, a communication device, an insect collecting device, a photographing device, and an insect collecting device which are sequentially installed on the box 8 from top to bottom, wherein the control unit is electrically connected with the insect attracting device, the photographing device, the communication device, and the insect collecting device, and operates according to the sequence of insect attracting, photographing, identifying, and cleaning by the above method;
the control unit is including installing touch display screen 6 on 8 outer walls of box, be used for input and display device parameter, reduce the operation degree of difficulty, can detect this forecast lamp through touch display screen 6, to camera 14, light filling lamp 15, bottom plate 17 shoots, infrared sensor 11 tests alone, touch display screen 6 is connected with the control unit, the control unit has the timing function, the control unit is connected with earth-leakage protector 7 and the light sensor 5 of installing on 8 outer walls of box, install infrared sensor 11 between album worm device and receipts worm device, at night, light sensor 5 sends the signal to the control unit and is used for starting this forecast lamp, reduce energy consumption, earth-leakage protector 7 carries out earth leakage protection, and the safety is improved.
The communication device comprises a mobile network signal receiving and transmitting terminal, the mobile network signal receiving and transmitting terminal is a 3G/4G/5G network terminal, the mobile network signal receiving and transmitting terminal is electrically connected with the controller, the controller sends a shot insect picture to the background terminal through the mobile network signal receiving and transmitting terminal, and the background terminal with an AI identification function is used for identifying the type of the shot insect and recording the type;
the specific control flow of the control unit is as follows:
firstly, the system automatically judges the currently set working period, if the current time is in the working period, the system automatically starts a working mode, controls to turn on a lamp tube, a camera, a light supplementing device and a background communication device (a router) to enter a standby preparation state, then after a grating (an infrared sensor) detects a signal that an insect passes through, delays for 0.5s to wait for the insect to fall down, then triggers the camera to take a picture, then controls a rotating motor to drive a turning plate to clear the insect, then each module resets, waits for the next picture taking until the end time of the working period is exceeded, automatically ends the working mode, enters the standby state, and waits for the next working mode entering.
Rain insensitive device is installed at insect trap's top, rain insensitive device is including installing the rain-proof cover body at insect trap top, rain-proof cover body top is installed the rain sensor 1 and the antenna 2 of being connected with the control unit, the model of rain sensor 1 can select for use acute research RY-YX type rain sensor, when raining, rain sensor 1 sends signal to the control unit, the control unit closes this forecast lamp, antenna 2 connects mobile network signal transceiver terminal for information instruction between transceiver background terminal and the controller, this forecast lamp of controller control.
The insect trapping device comprises an insect trapping lamp tube 4 and an impact screen 3 arranged on the outer side of the insect trapping lamp tube 4, the impact screen 3 is made of a glass plate or other transparent material plates, the insect trapping lamp tube 4 is a trapping lamp and attracts insects, after the insects impact the impact screen 3 in the flying process and are dizzy, the insects drop into a falling funnel 9 below, the insects take photos statically after being killed in a traditional heating mode, and the insect body characteristics are damaged by heating treatment. And the integrity of the characteristics of the insect body can be ensured by taking a picture during the short dizziness and the static period after the insect strikes the impact screen. The live insect shooting method has the advantages that the live insect shooting method can shoot the live insects, so that the characteristics of the insects are kept to the maximum extent, the types of the insects are convenient to identify, and the identification accuracy is improved.
The insect collecting device comprises an insect falling funnel 9 arranged at the bottom of the insect trapping device, the insect falling funnel 9 is arranged at the top of the box body 8, and the bottom of the insect falling funnel 9 is communicated with an obliquely arranged insect falling bin 12, wherein the obliquely arranged insect falling bin with a small angle can ensure the integrity of the insect body of the live insects in the falling process to the maximum extent, so that the subsequent photographing and the collection of image data are facilitated; the insect falling bin 12 comprises an inclined square tube structure and a flat square bin structure, insects fall into the square tube from the insect falling hopper 9 and then fall into the square bin, the insect falling bin 12 is installed inside the box body 8, an infrared sensor 11 is arranged at the joint of the insect falling hopper 9 and the insect falling bin 12, the infrared sensor 11 comprises an infrared emitter 18 and an infrared signal receiver 19 connected with the infrared emitter 18, the infrared emitter 18 is installed between the insect falling hopper 9 and the insect falling bin 12, the infrared signal receiver 19 is connected with the controller, the infrared emitter emits infrared light, when the insects fall into the square tube from the insect falling hopper 9, the infrared light is blocked, and then the infrared signal receiver 19 sends a signal to the controller; the infrared sensor adopts double-head correlation PT-100QL, and the light-emitting surface is 100mm.
After the infrared sensor 11 detects that the insect falls, a signal is sent to the controller, and the signal is output in two ways: 1. the controller presets a first delay time, the duration of the first delay time is less than the duration from dizziness to waking up of the insect, the first delay time is default to 1s initially, the specific time is adjustable, the controller starts to calculate the first delay time after detecting an instant signal sent by the infrared sensor 11, and the controller controls the camera 14 to take a picture when the first delay time is over; 2. the controller presets a second delay time, the duration of the second delay time is greater than that of the first delay time, after the controller detects an instant signal sent by the infrared sensor 11, the first delay time and the second delay time start timing at the same time, and when the second delay time is over, the controller controls the rotating motor 16 to drive the photographing bottom plate 17 to rotate to the outer side of the insect falling cabin 12, and then controls the rotating motor 16 to drive the photographing bottom plate 17 to reset; 3. the controller presets a third delay time, the duration of the third delay time is greater than the duration of the second delay time plus the rotation time of the photographing bottom plate 17, namely after the photographing bottom plate 17 is reset, the third delay time is finished, wherein the reset finishing time of the photographing bottom plate 17 is based on the action finishing time of the rotating motor 16, when the third delay time is finished, the operation of the first round of process is finished, and the next round of process is started, namely if the operation of the first round of process is not finished, the next round of signal is not started even if the signal is detected by the infrared sensor 11; the camera shooting equipment adopts a 1200W pixel camera: the model number is: DS-2CD70C7EWD- (A); the lens adopts HV3617D-12MPIR.
Of course, the rotating motor 16 may be a stepping motor, a servo motor, or another driving source with rotation angle control, and the controller controls the rotating motor 16 to perform the opening or resetting operation of the photographing base 17 in a delayed manner. The rotary motor in this embodiment employs a bi-directional rotation self-holding electromagnet (rotation angle: 90 °).
The insect collecting device comprises a photographing bottom plate 17 which is rotatably arranged at the bottom of the insect collecting device, the photographing bottom plate 17 is arranged at the bottom of the insect falling chamber 12 in a horizontal rotating direction, one end of the photographing bottom plate 17 is connected with an output shaft of a rotating motor 16, a bottom plate outlet with the height matched with the thickness of the photographing bottom plate 17 is processed on the side wall of one side of the insect falling chamber 12, a cleaning brush is arranged at the upper end of the bottom plate outlet, the rotating motor 16 drives the photographing bottom plate 17 to rotate to the outer side of the insect falling chamber 12 from the bottom plate outlet, the rotating motor 16 can select a speed reduction motor, an insect receiving bag 10 is arranged below the photographing bottom plate 17, after photographing is completed, the rotating motor 16 drives the photographing bottom plate 17 to rotate, insect samples fall into the insect receiving bag 10 downwards under the blocking effect of the side wall of the insect falling chamber 12 and the cleaning brush, so that photographing of single insects is realized, stacking of the insects is completely avoided, and the identification accuracy is improved;
the device of shooing includes light filling lamp 15 and sets up the camera 14 that shoots at the bottom plate 17 that faces of 12 tops in the insect storehouse of falling, camera 14, light filling lamp 15 all with controller electric connection, infrared sensor 11 detects after the insect drops, send signal to the controller, controller control starts camera 14 and shoots the action to the insect, light filling lamp 15 is installed in camera 14 one side, light filling lamp 15 optional uses LED annular light filling lamp, reduce the shadow that produces around the insect in the light filling, improve the quality of shooing.
The working principle is as follows: when the light is used, the controller controls the power failure and the power supply, and the measuring and reporting light has two starting control modes, namely light-operated starting and time-controlled starting; the light-operated starting is that when the light sensor 5 detects that the external ambient light reaches the preset starting brightness, namely night, a signal is sent to the controller, the controller controls the starting of the forecast lamp to enter a working state, and when the light sensor 5 detects that the external ambient light reaches the preset closing brightness, namely daytime, the signal is sent to the controller, the controller controls the starting of the forecast lamp to enter a standby state, the light-operated starting is strong in universality, free of region limitation and wide in application range; the time control starting is that the starting time and the closing time are preset in the controller, the controller respectively controls the forecast lamp to enter the working state and the standby state according to the starting time and the closing time, the time control starting can lead a user to advance or delay the starting time of the work according to the insects needing to be collected, and the time selection is more various; when the device is used, a user can flexibly select one of the starting modes according to the local actual conditions.
After the observation lamp is started, the insect-attracting lamp tube 4 is lighted to attract insects to fly and flap, the insects impact the impact screen 3 to generate dizziness in the flying and flap process and fall into the insect-falling funnel 9, the infrared transmitter is installed between the insect-falling funnel and the insect-falling cabin, the infrared signal receiver is connected with the controller, and when the insects fall into the square tube from the insect-falling funnel, the infrared sensor detects that the insects fall, the infrared signal receiver sends a signal to the controller; send signal to controller, the insect openly falls to the insect storehouse of falling up this moment, controller control starts camera 14 and shoots the action to the insect, then it is rotatory to shoot the bottom plate, the insect sample falls into in connecing the insect bag 10, accomplish an alternate journey operation, when an alternate journey operation is accomplished, the controller sends data and picture to backstage terminal through the 3G 4G 5G network of mobile network signal transceiver terminal, carry out insect discernment from backstage terminal, and degree of automation is high, and the labor cost is reduced.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. A method based on live insect photographing and identification is characterized by comprising the following steps:
s1: trapping insects; attracting insects into the insect attracting device by utilizing phototactic habits of the insects, wherein the insect attracting device is used for attracting live insects to collide and enable the live insects to briefly vertigo;
s2: photographing the single live insects; s1, the temporary vertigo insects attracted in the step S1 slide into a shooting plate below an insect collecting port along an insect falling pipe of an attraction device to be temporarily static, presumably, the insects are in a state that the front faces of the insects are upward, when an infrared detector in the insect falling pipe detects the insects in the insect falling process, the infrared detector triggers and starts a camera to shoot single live insects which are temporarily static on the shooting plate, a shooting bottom plate is opened instantly after the shooting is finished, the insects which are shot are fallen down, and then the shooting bottom plate is reset to wait for the next shooting;
s3: the insect condition image data are processed, the insect condition picture obtained in the step S2 is transmitted to a background through the Internet of things, and single-head insects are identified in real time;
s4: regularly correct, the insect after S2 shoots falls into the grafting device, if needs, can regularly carry out artifical classification correction to the insect sample of collecting in the grafting device.
2. The method for photographing and identifying live insects as claimed in claim 1, wherein: in the step S2, the time delay starting and stopping time of the photographing bottom plate is 0.5S, the whole process is completed in a very short time, the insects are ensured not to wake up from the temporary dizzy state, and a small number of (1-3) insects exist in a single picture.
3. The live insect photographing and identifying equipment comprises a control unit and a box body (8), and is characterized in that the box body (8) is sequentially provided with an insect attracting device, an insect collecting device, a photographing device, a communication device and an insect collecting device from top to bottom, the control unit is electrically connected with the insect attracting device, the photographing device, the communication device and the insect collecting device, the control unit comprises a touch display screen (6) arranged on the outer wall of the box body (8), the touch display screen (6) is connected with a controller, the controller is connected with a leakage protector (7) and an optical sensor (5) which are arranged on the outer wall of the box body (8), and an infrared sensor (11) arranged between the insect collecting device and the insect collecting device;
the communication device comprises a mobile network signal receiving and transmitting terminal which is electrically connected with the controller;
the photographing device comprises a light supplement lamp (15).
4. The live insect photographing and identifying device as claimed in claim 3, wherein the insect attracting means comprises an insect attracting lamp (4) and an impact screen (3) arranged outside the insect attracting lamp (4).
5. The live insect photographing and recognizing based equipment according to claim 3, wherein the insect collecting device comprises an insect falling channel arranged at the bottom of the insect trapping device, an obliquely arranged insect falling bin (12) is communicated with the bottom of the insect falling channel, the insect falling bin (12) is arranged inside the box body (8), an infrared sensor (11) is arranged at the joint of the insect falling funnel (9) and the insect falling bin (12), and an insect collecting device is arranged at the bottom of the insect falling bin (12).
6. The live insect photographing and identification based equipment according to claim 5, wherein the insect collecting device comprises a photographing bottom plate (17) rotatably installed at the bottom of the insect collecting device, the photographing bottom plate (17) is horizontally and rotatably installed at the bottom of the insect falling bin (12), one end of the photographing bottom plate (17) is connected with an output shaft of a rotating motor (16), the rotating motor (16) is electrically connected with the controller, and an insect receiving bag (10) is arranged below the photographing bottom plate (17).
7. The live insect photographing and identification based equipment according to claim 6, wherein a camera (14) and a light supplement lamp (15) for photographing a bottom plate (17) are arranged at the top of the live insect falling cabin (12), and the camera (14) and the light supplement lamp (15) are both electrically connected with the controller.
8. The live insect photographing and identifying device according to claim 6, wherein the infrared sensor (11) comprises an infrared transmitter (18) and an infrared signal receiver (19) connected with the infrared transmitter (18), the infrared transmitter (18) is installed between the insect falling funnel (9) and the insect falling bin (12), and the infrared signal receiver (19) is connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211216739.7A CN115443960A (en) | 2022-09-30 | 2022-09-30 | Method and device based on live insect photographing identification |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211216739.7A CN115443960A (en) | 2022-09-30 | 2022-09-30 | Method and device based on live insect photographing identification |
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| CN115443960A true CN115443960A (en) | 2022-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211216739.7A Pending CN115443960A (en) | 2022-09-30 | 2022-09-30 | Method and device based on live insect photographing identification |
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