CN102960264A - Device and method used for testing light favor behavior of poultry - Google Patents
Device and method used for testing light favor behavior of poultry Download PDFInfo
- Publication number
- CN102960264A CN102960264A CN2012105498175A CN201210549817A CN102960264A CN 102960264 A CN102960264 A CN 102960264A CN 2012105498175 A CN2012105498175 A CN 2012105498175A CN 201210549817 A CN201210549817 A CN 201210549817A CN 102960264 A CN102960264 A CN 102960264A
- Authority
- CN
- China
- Prior art keywords
- poultry
- chamber
- sleeve pipe
- behavior
- raising
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Housing For Livestock And Birds (AREA)
Abstract
The embodiment of the invention provides a device and a method for testing the light favor behavior of poultry. The device comprises a first sleeve, a second sleeve, a bottom cover, a top cover, a plurality of isolating plates, video acquisition modules and light sources, wherein the plurality of isolating plates are arranged between the first sleeve and the second sleeve and are used for dividing the space between the first sleeve and the second sleeve into a plurality of feeding chambers; one of a pair of opposite sides of each isolating plate is connected with the outer wall of the first sleeve, and the other one of the pair of opposite sides of each isolating plate is connected with the inner wall of the second sleeve; shuttling holes allowing poultry to shuttle are formed among adjacent feeding chambers; shuttling holes allowing the poultry to shuttle are formed among the first sleeve and each feeding chamber; the video acquisition modules are arranged in each feeding chamber and are used for acquiring poultry activity video images; and the light sources are arranged in the feeding chambers and the lighting intensity and/or the wavelengths of the light sources in the feeding chambers are different. By utilizing the device and the method provided by the embodiment of the invention, the testing result in poultry optics biologics research can be more accurate.
Description
Technical field
The present invention relates to facility poultry farming field, in particular, relate to a kind of apparatus and method for the behavior of test poultry light hobby.
Background technology
The normal artificial light source (artificial light source comprises incandescent lamp and fluorescent lamp) that uses is studied poultry to the intensity of illumination of light and the hobby of wavelength in the prior art.In order to obtain the light of required wavelength and intensity of illumination, often by different color filters, optical filtering paper, heatproof film and the not net sheet optical filtering of color of the same race, the light path that perhaps forms by mirror group far away, interference filter, neutral filter, speculum and frosted glass filters out the spectrum of required wavelength; And the light that adjusts required intensity of illumination by adjustable transformer.
Half-wave at the light of the respective wavelength that leaches by said method is wide about 30nm, and precision is low.Skew can occur and cause measurement result to have error in the wavelength that adjusts the light source of corresponding intensity of illumination by adjustable transformer.
To sum up, there are error in the light that leaches by prior art and required light wavelength and intensity of illumination, cause result of the test inaccurate.
Summary of the invention
In view of this, the invention provides a kind of apparatus and method for the behavior of test poultry light hobby, to overcome in the prior art because there are error in the light that leaches and required light wavelength and intensity of illumination, cause the inaccurate problem of result of the test.
For achieving the above object, the invention provides following technical scheme:
A kind of device for the behavior of test poultry light hobby comprises:
The first sleeve pipe;
Be set in described the first outside of sleeve, and highly be not less than the second sleeve pipe of described the first sleeve pipe, and the top of described the first sleeve pipe is concordant with the top of described the second sleeve pipe;
Sealing is arranged on the bottom and the top cover that seals the top that is arranged on described the second sleeve pipe of the bottom of described the second sleeve pipe;
Be arranged between described the first sleeve pipe and described the second sleeve pipe and be divided into a plurality of demarcation strips in some raisings chamber, and the one among one group of relative edge of each described demarcation strip links to each other with the outer wall of described the first sleeve pipe, another one links to each other with the inwall of described the second sleeve pipe, and described demarcation strip is the demarcation strip with reflective characteristic;
Be provided with the shuttling holes of shuttling back and forth for poultry between the adjacent described raising chamber;
Described the first sleeve pipe and each are raised and are provided with the shuttling holes of shuttling back and forth for poultry between the chamber;
Be arranged in each described raising chamber or described raising chamber wall be used for to gather the video acquisition module of poultry motion video image;
Be arranged in each described raising chamber or the light source of described raising chamber wall, and the intensity of illumination of the light source in each described raising chamber and/or wavelength difference.
Preferably, also comprise:
Link to each other with described video acquisition module, the sequence of video images of extraction activity poultry from the poultry motion video image that described video acquisition module gathers, according to the sequence of video images of described movable poultry and the state parameter of the description poultry crawler behavior that obtains in advance set up HMM, and obtaining the first microprocessor of poultry behavior state sequence according to HMM, described poultry behavior state sequence is included in the different times of raising stop in the chamber, the different number of times that shuttle back and forth between the chamber of raising, in bed to raising the selection situation in chamber, during diet in the selection situation of raising the chamber and the movement locus in different raisings chamber one or more.
Preferably, also comprise:
Be opened in the feeding port on described the second sleeve pipe and be used for sealing the shutter of described feeding port.
Preferably, also comprise:
Link to each other with described light source, drive the light source driver module that described light source produces the light of corresponding intensity of illumination and wavelength by the pwm signal that generates;
Link to each other with described light source driver module, raise the intensity of illumination of light source in chamber when inconsistent with the intensity of illumination of setting when detecting the place, adjust the intensity of illumination sensing module of dutycycle of the pwm signal of described light source driver module generation.
Preferably, also comprise:
Link to each other with described first microprocessor, described poultry behavior state sequence is compared with the too drastic poultry behavior state sequence of the normal poultry behavior state sequence that obtains in advance and in advance acquisition respectively, when described poultry behavior state sequence and described too drastic poultry behavior state sequence are complementary, the second microprocessor of warning.
Preferably, also comprise:
Link to each other with described first microprocessor, described poultry behavior state parameter is uploaded to the 3rd microprocessor of remote data center.
A kind of method for the behavior of test poultry light hobby is applied to the described device of claim 1, comprising:
Intensity of illumination and/or wavelength that each raises the chamber inner light source are set;
Poultry to be tested is positioned over the inside of the first sleeve pipe, shuttles back and forth to each raising chamber with the shuttling holes between the first sleeve pipe so that described poultry to be tested is raised chamber by each;
Open video acquisition module, so that described video acquisition module is captured in the poultry motion video image in each raising chamber.
Preferably, also comprise:
The sequence of video images of extraction activity poultry from the poultry motion video image that described video acquisition module gathers;
According to the sequence of video images of described movable poultry and the state parameter of the description poultry crawler behavior that obtains in advance set up HMM;
Obtain poultry behavior state sequence according to HMM, described poultry behavior state sequence comprises: the time that in difference is raised the chamber, stops, differently raise the number of times that shuttles back and forth between the chamber, during in bed to the selection situation of raising the chamber, diet in the selection situation of raising the chamber and the movement locus in different raisings chamber one or more.
Preferably, the state parameter of acquisition description poultry crawler behavior comprises:
Obtain poultry crawler behavior characteristic parameter;
Utilize data fusion method to obtain the state parameter of described description poultry crawler behavior according to described poultry crawler behavior characteristic parameter.
Preferably, also comprise:
Detect the intensity of illumination of an intensity of illumination of raising the light source in the chamber and setting not simultaneously, adjust the dutycycle of the pwm signal that light source driver module produces, so that the light of the generation of described light source and the corresponding intensity of illumination of described dutycycle.
Preferably, also comprise:
Described poultry behavior state sequence is compared with the too drastic poultry behavior state sequence of the normal poultry behavior state sequence that obtains in advance and in advance acquisition respectively;
When described poultry behavior state sequence and described too drastic poultry behavior state sequence are complementary, send alarm signal.
Wherein, obtaining radical response poultry behavior state sequence comprises:
From the too drastic poultry motion video image that described video acquisition module gathers, extract the sequence of video images of too drastic movable poultry;
According to the sequence of video images of described too drastic movable poultry and the state parameter of the description poultry crawler behavior that obtains in advance set up HMM;
Obtain too drastic poultry behavior state sequence according to HMM.
Via above-mentioned technical scheme as can be known, compared with prior art, a kind of device for the behavior of test poultry light hobby that adopts the embodiment of the invention to provide, this device is to comprise two coaxial sleeves, i.e. the first sleeve pipe and the second sleeve pipe, space between two coaxial sleeves is separated plate and is separated into a plurality of raisings chamber, and each raising chamber is provided with light source, the light wavelength that each light source sends can be different with intensity of illumination, when the cultivation poultry, corresponding poultry farming can be had in the raising chamber of corresponding intensity of illumination and wavelength, utilize the method for prior art that light is filtered with regard to not needing like this, but allow light source directly launch required light, so can not affect result of the test, make experimental result more accurate.Further, this device comprises and is provided with the shuttling holes of shuttling back and forth for poultry between the adjacent described raising chamber and is arranged on the video acquisition module that is used for collection poultry motion video image each described raising chamber in, when the test poultry is liked behavior to light, the light of each light source emission different illumination intensity and wavelength can be set, then start video acquisition module and record the behavior of poultry, thereby realized under the irradiation of the light of different wave length and intensity of illumination, to the continuous and real-time observation of poultry behavior.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiments of the invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to the accompanying drawing that provides other accompanying drawing.
Fig. 1 is the structural representation that the disclosed the first of the embodiment of the invention is used for the device of test poultry light hobby behavior;
The structural representation of a kind of intensity of illumination of regulating light source that Fig. 2 provides for the embodiment of the invention and the device of wavelength;
A kind of structural representation of analyzing the device of video sequence that Fig. 3 provides for the embodiment of the invention;
The first that Fig. 4 provides for the embodiment of the invention is used for the method flow diagram of test poultry light hobby behavior;
The second that Fig. 5 provides for the embodiment of the invention is used for the method flow diagram of test poultry light hobby behavior.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
Embodiment one
See also accompanying drawing 1, the structural representation that is used for the device of test poultry light hobby behavior for the disclosed the first of the embodiment of the invention, this device comprises: the first sleeve pipe 101, the second sleeve pipe 102, top cover 103, bottom 104, demarcation strip 105, video acquisition module 106 and light source 107, wherein:
The second sleeve pipe 102 is set in the first sleeve pipe 101 outsides, and the degree of the second sleeve pipe 102 is not less than the first sleeve pipe 101, and the top of the first sleeve pipe 101 is concordant with the top of the second sleeve pipe 102.
In order clearly to show demarcation strip 105, so with demarcation strip 105 blackings, as shown in Figure 1.
Preferably, demarcation strip 105 is fluorescence cloth.
Be provided with the shuttling holes of shuttling back and forth for poultry between the adjacent raising chamber.
Poultry can be raised between the chamber at each and shuttle back and forth like this, and the bottom of each demarcation strip is all concordant with the bottom of the second sleeve pipe 102, and offers porosely on each demarcation strip, and this hole is the shuttling holes between the adjacent raising chamber.
The bottom of each demarcation strip 105 and bottom 104 have the first gap, and this first gap is the shuttling holes between the adjacent raising chamber.
Raising the chamber wall is comprised of the outside of inner casing 101, inboard, bottom 104, top cover 103 and the demarcation strip 105 of shell 102.
Preferably, offer feeding port and be used for the shutter of this feeding port of sealing on the second sleeve pipe 102.
The embodiment of the invention, this device is to comprise two coaxial sleeves, i.e. the first sleeve pipe and the second sleeve pipe, space between two coaxial sleeves is separated plate and is separated into a plurality of raisings chamber, and each raising chamber is provided with light source, the light wavelength that each light source sends can be different with intensity of illumination, when the cultivation poultry, corresponding poultry farming can be had in the raising chamber of corresponding intensity of illumination and wavelength, utilize the method for prior art that light is filtered with regard to not needing like this, but allow light source directly launch required light, so can not affect result of the test, make experimental result more accurate.Further, this device comprises and is provided with the shuttling holes of shuttling back and forth for poultry between the adjacent described raising chamber and is arranged on the video acquisition module that is used for collection poultry motion video image each described raising chamber in, when the test poultry is liked behavior to light, the light of each light source emission different illumination intensity and wavelength can be set, then start video acquisition module and record the behavior of poultry, thereby realized under the irradiation of the light of different wave length and intensity of illumination, to the continuous and real-time observation of poultry behavior.
The first sleeve pipe 101 and the second sleeve pipe 102 in the device of the test poultry light hobby behavior among Fig. 1 are positive six prisms, one has six raises the chamber, do not draw video acquisition module 106 and light source 107 among Fig. 1, but the first sleeve pipe 101 and the second sleeve pipe 102 are not limited to positive six prisms, can also be other shapes.Be not limited to six between the first sleeve pipe 101 and the second sleeve pipe 102 and raise the chamber, so long as two or more get final product, more clear for accompanying drawing, do not draw in the drawings shuttling holes, the shape of shuttling holes can be arbitrary shape, as long as poultry can pass through.
For those skilled in the art understand the embodiment of the invention more, the below also lifts an object lesson, and embodiment one is described.
If utilize the light hobby behavior of the device research chicken of the test poultry light hobby behavior among Fig. 1, because 1 square meter is approximately supported 9 chickens, if need 9 chickens of cultivation, the length of side of the cross section of the second sleeve pipe 102 can be 130cm so, the length of side of the first sleeve pipe 101 cross sections can be 50cm, and top cover 103 is 200cm with the distance of bottom 104.As can be seen from Figure 1 the surface of the first sleeve pipe 101 be shaped as rectangle, each rectangular size can be 50cm * 160cm, the lower end is reserved the height of 40cm and is freely walked for poultry.Six rectangular sizes also can be 50cm * 200cm, and this is shuttling holes to be set at the first sleeve pipe, and the height of this shuttling holes can be 40cm.
The size of each demarcation strip is 80cm * 140cm, the lower end is reserved the height of 40cm and is freely walked for poultry, the upper end is reserved the height of 20cm and is installed for video acquisition module, the size of each demarcation strip also can be 80cm * 200cm, need to offer the shuttling holes of shuttling back and forth for poultry this moment at each demarcation strip, and for the standing groove of placing video acquisition module.
The surface of the second sleeve pipe 102 be shaped as rectangle, each rectangular size is 130cm * 200cm, lower low side is movable, can open and close, convenient feed and the water of adding.
The height of light source 107 can be between 150cm to 200cm.
Embodiment two
The embodiment of the invention also provides the second to be used for the device of test poultry light hobby behavior, this device comprises: the first sleeve pipe 101, the second sleeve pipe 102, top cover 103, bottom 104, demarcation strip 105, video acquisition module 106, light source 107 and first microprocessor, wherein:
The second sleeve pipe 102 is set in the first sleeve pipe 101 outsides, and the degree of the second sleeve pipe 102 is not less than the first sleeve pipe 101, and the top of the first sleeve pipe 101 is concordant with the top of the second sleeve pipe 102.
The material of the first sleeve pipe 101, the second sleeve pipe 102, top cover 103 and bottom 104 can be steel or aluminium alloy.
Preferably, demarcation strip 105 can be fluorescence cloth.Because fluorescence cloth has reflective characteristic, the illumination patterns that each is raised in the chamber is more even.
Be provided with the shuttling holes of shuttling back and forth for poultry between the adjacent raising chamber.
Poultry can be raised between the chamber at each and shuttle back and forth like this, and the bottom of each demarcation strip is all concordant with the bottom of the second sleeve pipe 102, and offers porosely on each demarcation strip, and this hole is the shuttling holes between the adjacent raising chamber.
The bottom of each demarcation strip 105 and bottom 104 have the first gap, and this first gap is the shuttling holes between the adjacent raising chamber.
Preferably, (end that claims demarcation strip and bottom 104 to approach is the bottom side in the top side of each demarcation strip, the end that demarcation strip and top cover 103 approaches is the top side) have certain gap with the top of shell 104, in order to place video acquisition module 106, perhaps the top side of demarcation strip links to each other with the top of shell 104, and the top side of demarcation strip is provided with one for the putting hole of placing video acquisition module 106.
The programmable functions register of OV7620 camera inside is provided with power mode and SCCB programming mode.The embodiment of the invention can adopt the SCCB programming mode, and the SCCB programming mode can 8 RGB data outputs of continuous sweep.SCCB is the I2C agreement of simplifying, and SIO-0 is serial bidirectional data line, and SIO-1 is the serial clock input line, is equivalent to SCL and SDA in the I2C agreement.SCCB bus timing and I2C are basic identical, and the 9th of a transmission unit is its response signal ACK, are divided into NA position and Don ' tcare position.The NA position is produced by main frame, and Don ' t care position is produced by slave, because SCCB does not support that the NA position must keep high level to multibyte continuous read-write.In addition, do not repeat initial concept in SCCB, therefore in the read cycle, after the address of register, must send the bus stop condition at SCCB in main frame sends sheet, when not so sending read command, slave can not correctly produce Don ' t care response signal.
Preferably, light source 107 can be semiconductor light sources, and semiconductor light sources comprises: light emitting diode or laser diode, wherein light emitting diode includes OLED and inorganic light-emitting diode.
First microprocessor links to each other with video acquisition module 106, the sequence of video images of extraction activity poultry from the poultry motion video image that video acquisition module 106 gathers, according to the sequence of video images of described movable poultry and the state parameter of the description poultry crawler behavior that obtains in advance set up HMM, and obtain poultry behavior state sequence according to HMM.
Poultry behavior state sequence is included in and different raises time of stopping in the chamber, differently raises the number of times that shuttles back and forth between the chamber, during in bed to the selection situation of raising the chamber, diet to the selection situation of raising the chamber and in different movement locus of raising in the chamber one or more.
First microprocessor can be 8 ATm ega16 single-chip microcomputers of high-performance, low-power consumption.
The embodiment of the invention has the beneficial effect of embodiment one, and because the embodiment of the invention is to analyze the behavior of poultry by first microprocessor, does not need artificial analysis, so the behavior of the poultry that obtains hobby is more objective, thus also more accurate.
Embodiment three
The embodiment of the invention also provides the third device that is used for the behavior of test poultry light hobby, this device comprises: the first sleeve pipe 101, the second sleeve pipe 102, top cover 103, bottom 104, demarcation strip 105, video acquisition module 106, light source 107, first microprocessor 201, light source driver module 202 and intensity of illumination sensing module 203, wherein:
The annexation of the first sleeve pipe 101, the second sleeve pipe 102, top cover 103, bottom 104, demarcation strip 105, video acquisition module 106, light source 107, first microprocessor 201 is described identical with embodiment two with embodiment one.
See also Fig. 2, the structural representation of a kind of intensity of illumination of regulating light source that provides for the embodiment of the invention and the device of wavelength, this device comprises light source 107, light source driver module 202 and intensity of illumination sensing module 203.
See also Fig. 3, be a kind of structural representation of analyzing the device of video sequence that the embodiment of the invention provides, this device comprises: video acquisition module 106 and first microprocessor 201.
Preferably, offer feeding port and be used for sealing the shutter of described feeding port on the second sleeve pipe 102.
Light source driver module 202 links to each other with light source 107, and light source driver module 202 produces the light of corresponding intensity of illumination by the pwm signal driving light source 107 that self generates.
Intensity of illumination sensing module 203 links to each other with light source driver module 202, raises the intensity of illumination of light source in chamber when inconsistent with the intensity of illumination of setting when detecting the place, adjusts the dutycycle of the pwm signal of light source driver module 202 generations.
The device that the embodiment of the invention provides also comprises:
The second microprocessor 111, the second microprocessor 111 links to each other with first microprocessor 201, poultry behavior state sequence is compared with the too drastic poultry behavior state sequence of the normal poultry behavior state sequence that obtains in advance and in advance acquisition respectively, when described poultry behavior state sequence and described too drastic poultry behavior state sequence are complementary, report to the police.
The device that the embodiment of the invention provides also comprises:
The 3rd microprocessor 112, the three microprocessors 112 link to each other with first microprocessor 201, are used for described poultry behavior state parameter is uploaded to remote data center.
First microprocessor 109, the second microprocessor 112 and the 3rd microprocessor 113 can be same microprocessors, also can make the different microprocessors with corresponding function.
First microprocessor 109, the second microprocessor 112 and the 3rd microprocessor 113 can be 8 ATm ega16 single-chip microcomputers of high-performance, low-power consumption, and this single-chip microcomputer has following features: the In-System Programmable Flash of 16k byte (having the ability that reads while write); 512 byte EEPROM; 1k byte SRAM; 32 universaling I/O port lines; 32 general purpose working registers, for the jtag interface of boundary scan, debugging and programming, 3 flexibly timer/counters with comparison pattern in the supporting pieces; Serial line interface able to programme; Low-power consumption free time and power-down mode etc. are supported the C Programming with Pascal Language.Built-in analog-to-digital conversion can be saved outside analog to digital conversion circuit when connecting external circuit simultaneously.Program of lower computer require to finish data acquisition, conversion and with the functions such as communication of host computer.Program should comprise main program initialization, trace routine, measurement subprogram and serial communication programmer.Host computer requires to realize the interface of man-machine interaction, building database.The built-in RC oscillator circuit of ATmega16 can produce 1M, 2M, and 4M, the frequency of oscillation of 8M, but at the occasion normal operation external crystal-controlled oscillation circuit of having relatively high expectations.Y1 is quartz oscillator, and C15 and C16 are two electric capacity that the appearance value equates, single-chip microcomputer employing+5V power voltage supply, and at P7 mouth access pull-up resistor and a luminous diode, play the power supply indicative function.
The interior meeting of device that is used for the behavior of test poultry light hobby produces a series of harmful gases, such as ammonia, hydrogen sulphide, carbon monoxide and carbonic acid gas etc., environment in the severe contamination device, when the concentration of pernicious gas is higher than certain value, can cause group of birds and the diseases such as respiratory tract occur, even can cause large quantities of death of poultry, and the group of birds productivity is descended, the fowl productivity effect of supporting the family reduces.Therefore, when research light is on the impact in the poultry farming process, need to detect pernicious gas, to analyze the productivity of poultry.Therefore, the device that the embodiment of the invention provides can also comprise: harmful gas sensor, this harmful gas sensor is when measuring pernicious gas, produce corresponding signal, then transfer signals to single-chip microcomputer, single-chip microcomputer carries out data analysis, draws the concentration of pernicious gas, when harmful gas concentration during greater than the preset concentration value, produce alarm signal.
Adopt ATm ega16 single-chip microcomputer, in conjunction with harmful gas sensor, realized the real-time measurement of pernicious gas, adopt the functional module mode to carry out the design of soft and hardware, measurement data can be sent to single-chip microcomputer by serial communication.
Describe device in detail among the disclosed embodiment of the invention described above, device of the present invention can be applicable in a lot of application scenarios, therefore the invention also discloses the method for several these devices of use, and the below provides specific embodiment and is elaborated.
Embodiment four
See also Fig. 4, the first that provides for the embodiment of the invention is used for the method flow diagram that test poultry light is liked behavior, and the method is applied to the described device of said apparatus embodiment, and the method comprises:
Step S401: intensity of illumination and/or wavelength that each raises the chamber inner light source are set.
Step S402: poultry to be tested is positioned over the inside of the first sleeve pipe, shuttles back and forth to each raising chamber with the shuttling holes between the first sleeve pipe so that described poultry to be tested is raised chamber by each.
Step S403: open video acquisition module, so that described video acquisition module is captured in the poultry motion video image in each raising chamber.
Preferably, above-mentioned arbitrary device can be placed the environment of dark sealing, carry out poultry light hobby behavior test.A kind of method for the behavior of test poultry light hobby that adopts the embodiment of the invention to provide, with poultry placement to be tested and the inside of the first sleeve pipe, because the first sleeve pipe and each are raised and are provided with the shuttling holes of shuttling back and forth for poultry between the chamber, so poultry can be shuttled back and forth to other raising chambeies from the first sleeve pipe and each shuttling holes of raising between the chamber, and first sleeve pipe be positioned at the center of test poultry light hobby behavior device, so it is identical that poultry is shuttled back and forth in each probability of raising the chamber, so experimental result is more accurate.After placing poultry to be tested, just can open video acquisition module, gathered the behavior of poultry.
And intensity of illumination and the wavelength of the light that sends of the light source in the test poultry light hobby behavior device are preset value, so need not light source be filtered by the method for prior art, so the intensity of illumination of light source and wavelength do not have error yet, thereby make result of the test more accurate.
Embodiment five
See also Fig. 5, the second that provides for the embodiment of the invention is used for the method flow diagram that test poultry light is liked behavior, and the method is applied to the described device of said apparatus embodiment, and the method comprises:
Step S501: intensity of illumination and/or wavelength that each raises the chamber inner light source are set.
Step S502: poultry to be tested is positioned over the inside of the first sleeve pipe, shuttles back and forth to each raising chamber with the shuttling holes between the first sleeve pipe so that described poultry to be tested is raised chamber by each.
Step S503: open video acquisition module, so that described video acquisition module is captured in the poultry motion video image in each raising chamber.
Step S504: the sequence of video images of extraction activity poultry from the poultry motion video image that described video acquisition module gathers.
Step S505: according to the sequence of video images of described movable poultry and the state parameter of the description poultry crawler behavior that obtains in advance set up HMM.
Sequence of video images refers to the image series that target sequentially obtained continuously in different time, different azimuth.The sequence of video images of movable poultry comprises: the poultry that searches for food, the poultry of drinking-water, the poultry of having a fist fight and peck poultry of addiction etc.
The method of the state parameter of the description poultry crawler behavior that obtains comprises: obtain poultry crawler behavior characteristic parameter; Utilize data fusion method to obtain the state parameter of described description poultry crawler behavior according to described poultry crawler behavior characteristic parameter.
Obtain poultry crawler behavior characteristic parameter method can for:
At first, adopt ellipse be the benchmark shape to the profile modeling of poultry, namely adopt the combination (can be overlapping between a plurality of ellipses) of a plurality of ellipses to come match to be similar to poultry.Secondly, describe poultry by the parameters such as major axis, minor axis and curvature of computation modeling ellipse and be in different crawler behavior states.Isoparametric set of major axis, minor axis and curvature of the ellipse that so poultry crawler behavior characteristic parameter is the behavior of modeling poultry to be adopted.
For example, definition major axis parameter L, when L in [a1, a2] scope the time, think that poultry is in static rest; As L during in [b1, b2] scope, think that poultry is at drinking-water; As L during in [c1, c2] scope, think that poultry having a fist fight.So, the major axis parameter L is a poultry crawler behavior parameter.This group parameter is before implementing actual monitored, determines by a large amount of experiment video data acquirings.When actual Real Time Monitoring, to time interval [t1, t2] in the scope, collect each two field picture poultry carry out oval modeling, and the major axis parameter L of computation modeling ellipse, by Data fusion technique, the value of all major axis parameter L of calculating in is during this period of time merged, obtain a during this period of time value of the major axis parameter L of the ellipse of interval interior modeling poultry, this value is exactly poultry active state parameter.Then this state parameter and previous movable behavioral parameters are compared, in the judgement [t1, t2] during this period of time, which active state poultry is in.
Data fusion method refers to utilize the some observation information of calculator to obtaining chronologically, automatic analysis, comprehensive in addition under certain criterion, the information processing technology of carrying out to finish required decision-making and evaluation tasks.
Step S506: obtain poultry behavior state sequence according to HMM.
Described poultry behavior state sequence comprises: the time that in difference is raised the chamber, stops, differently raise the number of times that shuttles back and forth between the chamber, during in bed to the selection situation of raising the chamber, diet in the selection situation of raising the chamber and the movement locus in different raisings chamber one or more.
Step S507: detect the intensity of illumination of an intensity of illumination of raising the light source in the chamber and setting not simultaneously, adjust the dutycycle of the pwm signal that light source driver module produces, so that the light of the generation of described light source and the corresponding intensity of illumination of described dutycycle.
Step S508: described poultry behavior state sequence is compared with the too drastic poultry behavior state sequence of the normal poultry behavior state sequence that obtains in advance and in advance acquisition respectively.
The method that obtains radical response poultry behavior state sequence comprises: the sequence of video images that extracts too drastic movable poultry from the too drastic poultry motion video image that described video acquisition module gathers; According to the sequence of video images of described too drastic movable poultry and the state parameter of the description poultry crawler behavior that obtains in advance set up HMM; Obtain too drastic poultry behavior state sequence according to HMM.
Step S509: when described poultry behavior state sequence and described too drastic poultry behavior state sequence are complementary, send alarm signal.
Step S507, step S508 and step S509 are preferred steps, and the embodiment of the invention can not have this three steps.
For those skilled in the art understand the embodiment of the invention more, the below describes above-described embodiment at the several object lessons of act.
Case one, the research poultry is detested characteristic to the happiness of different light color, change respectively light source colour into redness, yellow, green, blue, purple, white, the first inside pipe casing is unglazed and do not place feed and drinking-water, light source in each raising chamber can send the light of different colours, and each raises feed and the drinking-water of placing equivalent in the chamber, and every day is regularly additional, poultry is put in the first inside pipe casing, be allowed to condition in the different raising chambeies and live, gather the poultry active situation of every day by video acquisition module, obtain the total time that whole experimental session poultry stops by the first microprocessor analysis in difference is raised the chamber, thereby obtain poultry to the hobby situation of certain or certain several color of light.
Case two: the research poultry is detested characteristic to the happiness of different illumination intensity, all light sources are fixed as same color and Same Wavelength, limit same colour temperature (such as 3000K) such as the light with the white of the redness of Same Wavelength or Same Wavelength, then regulate each intensity of illumination of raising in chamber and be respectively 10lx, 20lx, 30lx, 40lx, 50lx, 60lx, other term harmonizations are detested characteristic thereby obtain poultry by the behavior situation that video acquisition module gathers poultry to the happiness of intensity of illumination.
Above-mentioned embodiment is the present invention that explains, rather than limits the invention, and in the protection domain of spirit of the present invention and claim, any modification and correcting to the present invention makes all fall into protection scope of the present invention.
Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.For the disclosed method of embodiment, because it is corresponding with the disclosed device of embodiment, so description is fairly simple, relevant part gets final product referring to the explanation of device part.
The method of describing in conjunction with embodiment disclosed herein or the step of algorithm can directly use the software module of hardware, processor execution, and perhaps the combination of the two is implemented.Software module can place the storage medium of any other form known in random access memory (RAM), internal memory, read-only storage (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or the technical field.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can in the situation that does not break away from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (12)
1. a device that is used for the behavior of test poultry light hobby is characterized in that, comprising:
The first sleeve pipe;
Be set in described the first outside of sleeve, and highly be not less than the second sleeve pipe of described the first sleeve pipe, and the top of described the first sleeve pipe is concordant with the top of described the second sleeve pipe;
Sealing is arranged on the bottom and the top cover that seals the top that is arranged on described the second sleeve pipe of the bottom of described the second sleeve pipe;
Be arranged between described the first sleeve pipe and described the second sleeve pipe and be divided into a plurality of demarcation strips in some raisings chamber, and the one among one group of relative edge of each described demarcation strip links to each other with the outer wall of described the first sleeve pipe, another one links to each other with the inwall of described the second sleeve pipe, and described demarcation strip is the demarcation strip with reflective characteristic;
Be provided with the shuttling holes of shuttling back and forth for poultry between the adjacent described raising chamber;
Described the first sleeve pipe and each are raised and are provided with the shuttling holes of shuttling back and forth for poultry between the chamber;
Be arranged in each described raising chamber or described raising chamber wall be used for to gather the video acquisition module of poultry motion video image;
Be arranged in each described raising chamber or the light source of described raising chamber wall, and the intensity of illumination of the light source in each described raising chamber and/or wavelength difference.
2. device according to claim 1 is characterized in that, also comprises:
Link to each other with described video acquisition module, the sequence of video images of extraction activity poultry from the poultry motion video image that described video acquisition module gathers, according to the sequence of video images of described movable poultry and the state parameter of the description poultry crawler behavior that obtains in advance set up HMM, and obtaining the first microprocessor of poultry behavior state sequence according to HMM, described poultry behavior state sequence is included in the different times of raising stop in the chamber, the different number of times that shuttle back and forth between the chamber of raising, in bed to raising the selection situation in chamber, during diet in the selection situation of raising the chamber and the movement locus in different raisings chamber one or more.
3. device according to claim 1 is characterized in that, also comprises:
Be opened in the feeding port on described the second sleeve pipe and be used for sealing the shutter of described feeding port.
4. according to claim 1 to 3 each described devices, it is characterized in that, also comprise:
Link to each other with described light source, drive the light source driver module that described light source produces the light of corresponding intensity of illumination and wavelength by the pwm signal that generates;
Link to each other with described light source driver module, raise the intensity of illumination of light source in chamber when inconsistent with the intensity of illumination of setting when detecting the place, adjust the intensity of illumination sensing module of dutycycle of the pwm signal of described light source driver module generation.
5. described device according to claim 1 is characterized in that, also comprises:
Link to each other with described first microprocessor, described poultry behavior state sequence is compared with the too drastic poultry behavior state sequence of the normal poultry behavior state sequence that obtains in advance and in advance acquisition respectively, when described poultry behavior state sequence and described too drastic poultry behavior state sequence are complementary, the second microprocessor of warning.
6. described device according to claim 1 is characterized in that, also comprises:
Link to each other with described first microprocessor, described poultry behavior state parameter is uploaded to the 3rd microprocessor of remote data center.
7. a method that is used for the behavior of test poultry light hobby is characterized in that, is applied to the described device of claim 1, comprising:
Intensity of illumination and/or wavelength that each raises the chamber inner light source are set;
Poultry to be tested is positioned over the inside of the first sleeve pipe, shuttles back and forth to each raising chamber with the shuttling holes between the first sleeve pipe so that described poultry to be tested is raised chamber by each;
Open video acquisition module, so that described video acquisition module is captured in the poultry motion video image in each raising chamber.
8. described method according to claim 7 is characterized in that, also comprises:
The sequence of video images of extraction activity poultry from the poultry motion video image that described video acquisition module gathers;
According to the sequence of video images of described movable poultry and the state parameter of the description poultry crawler behavior that obtains in advance set up HMM;
Obtain poultry behavior state sequence according to HMM, described poultry behavior state sequence comprises: the time that in difference is raised the chamber, stops, differently raise the number of times that shuttles back and forth between the chamber, during in bed to the selection situation of raising the chamber, diet in the selection situation of raising the chamber and the movement locus in different raisings chamber one or more.
9. described method according to claim 8 is characterized in that, the state parameter that obtains to describe the poultry crawler behavior comprises:
Obtain poultry crawler behavior characteristic parameter;
Utilize data fusion method to obtain the state parameter of described description poultry crawler behavior according to described poultry crawler behavior characteristic parameter.
10. described method according to claim 7 is characterized in that, also comprises:
Detect the intensity of illumination of an intensity of illumination of raising the light source in the chamber and setting not simultaneously, adjust the dutycycle of the pwm signal that light source driver module produces, so that the light of the generation of described light source and the corresponding intensity of illumination of described dutycycle.
11. described method is characterized in that according to claim 7, also comprises:
Described poultry behavior state sequence is compared with the too drastic poultry behavior state sequence of the normal poultry behavior state sequence that obtains in advance and in advance acquisition respectively;
When described poultry behavior state sequence and described too drastic poultry behavior state sequence are complementary, send alarm signal.
12. described method is characterized in that according to claim 11, obtains radical response poultry behavior state sequence and comprises:
From the too drastic poultry motion video image that described video acquisition module gathers, extract the sequence of video images of too drastic movable poultry;
According to the sequence of video images of described too drastic movable poultry and the state parameter of the description poultry crawler behavior that obtains in advance set up HMM;
Obtain too drastic poultry behavior state sequence according to HMM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210549817.5A CN102960264B (en) | 2012-12-17 | 2012-12-17 | Device and method used for testing light favor behavior of poultry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210549817.5A CN102960264B (en) | 2012-12-17 | 2012-12-17 | Device and method used for testing light favor behavior of poultry |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102960264A true CN102960264A (en) | 2013-03-13 |
| CN102960264B CN102960264B (en) | 2014-06-18 |
Family
ID=47790926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210549817.5A Active CN102960264B (en) | 2012-12-17 | 2012-12-17 | Device and method used for testing light favor behavior of poultry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102960264B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104041429A (en) * | 2014-06-20 | 2014-09-17 | 浙江大学 | Monitoring method and system for rest laws and activities of chickens |
| CN106135054A (en) * | 2016-07-13 | 2016-11-23 | 陕西师范大学 | A kind of chicken environment Preference choice experiment case |
| CN107247472A (en) * | 2017-08-11 | 2017-10-13 | 池州市忠友生态农业开发有限公司 | A kind of monitoring device for independently selecting poultry farming intensity of illumination characteristic |
| CN110646568A (en) * | 2019-10-12 | 2020-01-03 | 中国农业科学院麻类研究所 | Feed palatability screening method based on animal group behaviors |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1019658A (en) * | 1996-07-09 | 1998-01-23 | Shigeru Amano | Behavior observing/analyzing device for animal |
| WO2003047428A2 (en) * | 2001-12-05 | 2003-06-12 | University Of Florida | Apparatus and methods for testing pain sensitivity |
| CA2405579A1 (en) * | 2002-09-27 | 2004-03-27 | Peretz Amitai | Navigation skills testing device |
| CN1915004A (en) * | 2005-08-17 | 2007-02-21 | 中国水产科学研究院东海水产研究所 | Labyrinth experiment device for salinity of aquatic animal |
| CN101843221A (en) * | 2009-03-26 | 2010-09-29 | 谢天权 | Circular overlapped multilayered cage culture feeding equipment |
| CN102144572A (en) * | 2011-03-07 | 2011-08-10 | 沈阳医学院 | Closed rotary maze device for animal memory training system |
| CN102388814A (en) * | 2011-09-01 | 2012-03-28 | 上海移数信息科技有限公司 | Intelligent complex shuttle control analysis system |
| CN102499045A (en) * | 2011-11-05 | 2012-06-20 | 福建农林大学 | Test device and method for studying foraging behavior of root system in horizontal direction |
| CN102657121A (en) * | 2012-05-10 | 2012-09-12 | 上海海洋大学 | Multifunctional fish vision experiment device |
| CN203181766U (en) * | 2012-12-17 | 2013-09-11 | 杭州朗拓生物科技有限公司 | Device for testing light preference behavior of fowl |
-
2012
- 2012-12-17 CN CN201210549817.5A patent/CN102960264B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1019658A (en) * | 1996-07-09 | 1998-01-23 | Shigeru Amano | Behavior observing/analyzing device for animal |
| WO2003047428A2 (en) * | 2001-12-05 | 2003-06-12 | University Of Florida | Apparatus and methods for testing pain sensitivity |
| CA2405579A1 (en) * | 2002-09-27 | 2004-03-27 | Peretz Amitai | Navigation skills testing device |
| CN1915004A (en) * | 2005-08-17 | 2007-02-21 | 中国水产科学研究院东海水产研究所 | Labyrinth experiment device for salinity of aquatic animal |
| CN101843221A (en) * | 2009-03-26 | 2010-09-29 | 谢天权 | Circular overlapped multilayered cage culture feeding equipment |
| CN102144572A (en) * | 2011-03-07 | 2011-08-10 | 沈阳医学院 | Closed rotary maze device for animal memory training system |
| CN102388814A (en) * | 2011-09-01 | 2012-03-28 | 上海移数信息科技有限公司 | Intelligent complex shuttle control analysis system |
| CN102499045A (en) * | 2011-11-05 | 2012-06-20 | 福建农林大学 | Test device and method for studying foraging behavior of root system in horizontal direction |
| CN102657121A (en) * | 2012-05-10 | 2012-09-12 | 上海海洋大学 | Multifunctional fish vision experiment device |
| CN203181766U (en) * | 2012-12-17 | 2013-09-11 | 杭州朗拓生物科技有限公司 | Device for testing light preference behavior of fowl |
Non-Patent Citations (1)
| Title |
|---|
| 肖炜等: "奥利亚罗非鱼在光场中的行为反应研究", 《中国农学通报》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104041429A (en) * | 2014-06-20 | 2014-09-17 | 浙江大学 | Monitoring method and system for rest laws and activities of chickens |
| CN104041429B (en) * | 2014-06-20 | 2016-01-20 | 浙江大学 | The work and rest rule of chicken and the monitoring method of mobility and system |
| CN106135054A (en) * | 2016-07-13 | 2016-11-23 | 陕西师范大学 | A kind of chicken environment Preference choice experiment case |
| CN107247472A (en) * | 2017-08-11 | 2017-10-13 | 池州市忠友生态农业开发有限公司 | A kind of monitoring device for independently selecting poultry farming intensity of illumination characteristic |
| CN107247472B (en) * | 2017-08-11 | 2023-09-08 | 甘肃圣越农牧发展有限公司 | Monitoring device for automatic selection characteristic of illumination intensity of poultry cultivation |
| CN110646568A (en) * | 2019-10-12 | 2020-01-03 | 中国农业科学院麻类研究所 | Feed palatability screening method based on animal group behaviors |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102960264B (en) | 2014-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102960284B (en) | Device and method used for testing phototaxis behavior of aquatic products | |
| CN102960314B (en) | Device and method for studying phototactic behavior characteristics of inserts | |
| CN102960264B (en) | Device and method used for testing light favor behavior of poultry | |
| Pelkowski et al. | A novel high-throughput imaging system for automated analyses of avoidance behavior in zebrafish larvae | |
| CN204336891U (en) | A kind of automatic optical processing of toy and behavioristics's checkout gear | |
| ES2867895T3 (en) | System for the analysis of images of animal excrement | |
| CN111709333B (en) | Tracing early warning system based on abnormal excrement of cage-raised chickens and health monitoring method | |
| CN205246547U (en) | Urine analysis detecting system based on color sensor | |
| CN102697573B (en) | Device for trauma stress experiment | |
| CN203181766U (en) | Device for testing light preference behavior of fowl | |
| CN107426473A (en) | A kind of small white mouse inspection box | |
| CN104026043A (en) | Four-color cognitive movement training 'tian'-shaped maze for pigeons | |
| CN203194336U (en) | Device for studying phototactic behavior characteristics of insects | |
| CN103823077A (en) | Automatic detection device for vaccine hatching eggs and method thereof | |
| CN114898405B (en) | Portable broiler chicken anomaly monitoring system based on edge calculation | |
| CN203388082U (en) | Device for testing phototactic behaviour of aquatic products | |
| CN104359428B (en) | Instrument and method for measuring long-time-series field forest leaf area index (LAI) | |
| CN104041429A (en) | Monitoring method and system for rest laws and activities of chickens | |
| Shanmugapriya et al. | Poultry Farm Surveillance System Utilizing IoT and Wireless Sensor Network | |
| CN114847183A (en) | Honeycomb electric shock labyrinth device replacing water labyrinth and video analysis system | |
| KR20190063271A (en) | Poultry farm management system | |
| CN104048811B (en) | The control system and method for a kind of light type automatic detection guiding in auto lamp assembling | |
| CN112586370A (en) | Non-invasive experimental animal monitoring system and method | |
| CN106442953B (en) | Livestock and poultry preference light environment selection detection system and use method | |
| CN214126462U (en) | Experimental animal feeding cage capable of simulating visual illusion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |