CN109380147A - A kind of device for livestock without intervention identification - Google Patents
A kind of device for livestock without intervention identification Download PDFInfo
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- CN109380147A CN109380147A CN201811483075.4A CN201811483075A CN109380147A CN 109380147 A CN109380147 A CN 109380147A CN 201811483075 A CN201811483075 A CN 201811483075A CN 109380147 A CN109380147 A CN 109380147A
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- livestock
- identification
- face recognition
- feed trough
- camera
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- 244000144972 livestock Species 0.000 title claims abstract description 100
- 241001465754 Metazoa Species 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 57
- 239000003651 drinking water Substances 0.000 claims description 27
- 235000020188 drinking water Nutrition 0.000 claims description 27
- 238000009434 installation Methods 0.000 claims description 14
- 230000035622 drinking Effects 0.000 claims description 12
- 230000006399 behavior Effects 0.000 claims description 8
- 230000013872 defecation Effects 0.000 claims description 6
- 230000037213 diet Effects 0.000 claims description 6
- 235000005911 diet Nutrition 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 6
- 230000007958 sleep Effects 0.000 claims description 6
- 230000006378 damage Effects 0.000 abstract description 6
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000002513 implantation Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 22
- 238000000034 method Methods 0.000 description 19
- 230000037396 body weight Effects 0.000 description 18
- 210000003128 head Anatomy 0.000 description 16
- 230000005540 biological transmission Effects 0.000 description 7
- 230000001815 facial effect Effects 0.000 description 7
- 238000009395 breeding Methods 0.000 description 6
- 239000000284 extract Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000001488 breeding effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000003032 molecular docking Methods 0.000 description 5
- 239000003344 environmental pollutant Substances 0.000 description 4
- 235000021393 food security Nutrition 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 244000144977 poultry Species 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 210000000887 face Anatomy 0.000 description 2
- 230000003862 health status Effects 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009545 invasion Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 210000001525 retina Anatomy 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000009605 growth rhythm Effects 0.000 description 1
- 230000037308 hair color Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 239000000273 veterinary drug Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K29/00—Other apparatus for animal husbandry
- A01K29/005—Monitoring or measuring activity, e.g. detecting heat or mating
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Biophysics (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The present invention relates to livestocks to cultivate technical field of intelligence, and a kind of device for livestock without intervention identification further includes the identification photographic device using face recognition including the positioning device being arranged according to Animal behaviour.The present invention automatically identifies livestock and records detection weight, target image is acquired after the completion of once mounting no longer to require manual intervention, and is reduced livestock individual identification cost, is all implanted into ear tag without every livestock, duration input cost is reduced, while reducing the injury because of implantation ear tag to livestock.
Description
Technical field
The present invention relates to livestock cultivation technical field of intelligence, in particular to a kind of devices for livestock without intervention identification.
Background technique
The problem of Animal Food Security is people's extensive concern affects people's lives and health, Animal Food Security
All too many levels of from " farm " to " consumer " are all that people are worried.Farm stands in the breach, enterprise's essential information,
Feed information, inspection and quarantine information, is transferred to that produce information all closely bound up with Animal Food Security at veterinary drug information.Farm raises
Following a few classes: physiological characteristic (iris, vein, face), physical technique (RFID), biology can be roughly divided by supporting the care of animal mode
Technology (DNA).
RFID identification: being that current live pig identifies most common technology, implementation is to install ear tag in live pig ear, is passed through
The RFID antenna of equipment reads ear tag information to identify live-pig individual.
Iris recognition: in Physiologic Studies, iris unity and coherence in writing minutia determines at random, and can quickly form and stablize
Convenient for individual identification, it is mainly used in the scenes such as public safety, finance, gate inhibition.
The identification of back textural characteristics: Alfonso P é rez-Escudero et al. proposed a kind of based on mode in 2014
The method that back part of animal textural characteristics identify animal individual, the article pointed out, back part of animal texture is similar to the fingerprint of the mankind, can make
For the uniqueness mark of biology.Animal painting is transformed into three-dimensional space relevant to color in text, is identified for animal individual,
This method achieves good effect in Animal Food Security trace field.
For example, also being rested in small-sized traditional pig-breeding to the identification of live-pig individual, the judgement of health status
By visually observing the modes such as individual cage, figure, hair color, gender, aspectual character.Its disadvantage is exposed primarily to work difficulty
Greatly, the aspects such as resolution ratio is low, low efficiency, error rate height, and farm's important information can not complete documentation.
In large and medium-sized pig breeding farm, radio RF recognition technology (RFID) has been widely used, and electronic mark is logical
Standing to be calculated as injection embedded type, ear-hung, cud type etc., such identification method itself is exactly a kind of injury to live pig.And nothing
Method real-time judge individual identity, can not recording individual weight in real time, the data such as feeding, amount of drinking water, artificial reading individual identity at
This height, low efficiency, live-pig individual health status can not real-time judge, anti-counterfeit capability is insufficient.
The DNA identification technology period is long, expensive, real-time is very poor.
In recent years, the method based on image recognition is more and more used for animal individual identification, and such technology is for identification
Physiological characteristic it is different, without label, it is widely applicable.Such as: iris recognition, the identification of back Texture eigenvalue.But rainbow
Film identification technology when being applied to the scenes such as public safety, finance, gate inhibition, behave, and the behavior of people is controllable, energy by data acquisition target
It is enough that according to application, wish quickly shoots iris image, iris database is established in express delivery.But we can not allow animal according to us
Wish receive us to its photographed data.Complexity, the uncontrollability of animal behavior are not suitable for iris recognition technology
It is identified applied to animal individual.Therefore, how to solve above-mentioned technical problem becomes the direction that those skilled in the art make great efforts.
Summary of the invention
Based on problem above, the present invention provides a kind of for livestock without the device for intervening identification.The present invention is automatically to domestic animal
Poultry is identified and is recorded detection weight, is acquired target image after the completion of once mounting and is no longer required manual intervention, reduces domestic animal
Individual identification cost is raiseeed, is all implanted into ear tag without every livestock, reduces duration input cost, while reducing because being implanted into ear tag pair
The injury of livestock.
The purpose of the present invention is to provide a kind of for livestock without the device for intervening identification.
It is registered automatically for livestock identity without intervention another object of the present invention is to provide one kind and knows method for distinguishing.
In order to solve the above technical problems, The technical solution adopted by the invention is as follows:
A kind of device for livestock without intervention identification: it further include adopting including the positioning device being arranged according to Animal behaviour
With the identification photographic device of face recognition.
As a preferred mode, positioning device is according to the drinking-water of animal, diet, heat, sleep, mating, defecation
The device for being used to limit livestock head pose of habit setting.
As a preferred mode, positioning device is arranged according to the drinking-water habit of animal.
As a preferred mode, positioning device is set as feed trough according to drinking water for animals habit, and limitation is provided on feed trough
The slot box of livestock head pose is open, and drinking area is equipped with inside feed trough.
As a preferred mode, feed trough is equipped with slot box mounting rack.
As a preferred mode, slot box mounting rack is connect by bolt with slot box fixing piece, side of the two to clamp
Formula is fixed on corresponding railing.
As a preferred mode, water supplying pipe is equipped in feed trough.
As a preferred mode, L shape water supplying pipe fixing seat has been bolted in feed trough, water supplying pipe is placed on L
Shape water supplying pipe fixing seat corner, water supplying pipe fixing seat are provided with stud for fixing water supplying pipe.
As a preferred mode, identification photographic device includes face recognition camera.
As a preferred mode, air-flow constraint and guiding device, air-flow constraint and guiding device are installed in feed trough
On face recognition camera form is installed, identification camera fixed bin body is installed in air-flow constraint and guiding device and covers face
Portion identifies camera form, and face recognition camera is mounted in identification camera fixed bin body and its alignment lens face recognition
Camera form.
As a preferred mode, a pressure is equipped with before the face recognition camera form of air-flow constraint and guiding device
Space and spy to airflow function in the isolated area of pollutant, isolated area is connected with a fan.
Compared with prior art, the beneficial effects of the present invention are:
(1) present invention is identified to livestock automatically and is recorded detection weight, and target image is acquired after the completion of once mounting
It no longer requires manual intervention, reduces livestock individual identification cost, be all implanted into ear tag without every livestock, reduce duration investment
Cost, while reducing the injury because of implantation ear tag to livestock；In addition, the overall process that the present invention measures livestock weight is not necessarily to domestic animal
The normal life of poultry carries out any intervention, can real-time update livestock weight data daily, livestock farm manpower is effectively reduced
Cost；
(2) positioning device of the present invention is according to the drinking-water of animal, diet, heat, sleep, mating, the setting of defecation habit
It for limiting the device of livestock head pose, can be configured according to the habit of different livestocks, using flexible is applicable in various livestocks
Cultivation；
(3) positioning device of the present invention is set as feed trough according to drinking water for animals habit, and limitation livestock head appearance is provided on feed trough
The slot box of state is open, and drinking area is equipped with inside feed trough；Drinking-water is the habit that all livestocks share, and use scope is the most extensive；
(4) feed trough of the present invention is equipped with slot box mounting rack.Slot box mounting rack directly with installation wall connecting, convenient for feed trough
Installation is fixed；
(5) slot box mounting rack of the present invention is connect by bolt with slot box fixing piece, and the two is fixed on phase in a clamping manner
On the railing answered, it is fixed more firm that the mode of clamping carries out slot box, while dismantling also more convenient；
(6) it is equipped with water supplying pipe in feed trough of the present invention, convenient for directly docking with water system, and then realizes automatic water supply function
Energy；
(7) L shape water supplying pipe fixing seat has been bolted in feed trough of the present invention, it is solid that water supplying pipe is placed on L shape water supplying pipe
Reservation corner, water supplying pipe fixing seat are provided with stud, fix convenient for the installation of water supplying pipe, are not easy to be destroyed by livestock；
(8) identification photographic device of the present invention includes face recognition camera, and face recognition camera is to such as face etc.
Characteristic portion is taken pictures, and is extracted photo eigen by facial recognition techniques after taking pictures and is calculated in deposit server, works as livestock
Next time into when identification, taking pictures and extracting the data comparison stored in feature and server, completes identification function after successful match
Energy；
(9) air-flow constraint and guiding device are installed in feed trough of the present invention, face is installed on air-flow constraint and guiding device
Portion identifies camera form, and identification camera fixed bin body is equipped in air-flow constraint and guiding device and covers face recognition camera shooting
Head form, face recognition camera is mounted in identification camera fixed bin body and its alignment lens face recognition camera regards
Window.Identification camera fixed bin body and face recognition camera form protect face recognition camera package inside it
Shield prevents face recognition camera to be damaged because Long-term breeding environment influences；
(10) pressure space and spy are equipped with before the face recognition camera form of air-flow constraint of the present invention and guiding device
To airflow function in the isolated area of pollutant, isolated area is connected with a fan.The air-flow of fan blowout passes through isolated area, if when dirt
When object (droplet that such as livestock drinking-water rises) blows to face recognition camera form, the air-flow of isolated area is taken away, and face is prevented
Portion identifies that camera form is dirty, influences the quality of taking pictures of face recognition camera, and then can not carry out feature to photo and mention
It takes；
(11) body weight determination photographic device of the present invention includes back feature identification camera.Back feature identifies camera pair
Livestock back is taken pictures and is transmitted on server, and server extracts back lines photo eigen, and by domestic animal is calculated
The weight of poultry is stored in server database, completes body weight determination；
(12) body weight determination photographic device of the present invention further includes device front cover, device rear cover, spherical shell, the identification of back feature
Camera is fixed on inside spherical shell, and device front cover and device rear cover jointly form spherical shell and wrap up, device front cover and device
Rear cover combines and is equipped with an elastic component in the accommodating chamber to be formed, and device front cover and elastic component generate clamping action to spherical shell jointly,
Spherical shell is equipped with an arc limit slot along its spherical, and a limited post, limit post head insertion are fixed on device front cover
In limiting slot.The back feature of spherical shell and its inside is set to identify that camera is being adjusted by the cooperation of limited post and limiting slot
Do not occur rotation during angle, while device front cover, device rear cover to spherical shell include also being not easy into ash, are avoided long-term
Breeding environment influences the flexible rotating of spherical shell, and then has an impact to the identification cam lens adjusting of back feature；
(13) spherical shell of the present invention is equipped with back feature camera form, the back feature backwards to the one side of device front cover
Identify that cam lens are directed at back feature camera form, back feature camera form is close by back feature identification camera
It is enclosed in inside spherical shell, feature identification camera in back is protected；
(14) apparatus of the present invention front cover and the device rear cover place of docking are equipped with wiring hole, wiring bore portion by device front cover pair
Edge groove composition is connect, another part is made of the abutting edge groove of device rear cover.Wiring is after device front cover and device
The edge groove that connects of lid is blocked, and convenient for the outlet and fixation of wiring, while whole device inside and outside is connected to by outlet hole, and device is whole
The good airproof performance of body.
Detailed description of the invention
Fig. 1 is front view of the invention.
Fig. 2 is left view of the invention.
Fig. 3 is top view of the invention.
Fig. 4 is axonometric drawing of the invention.
Fig. 5 is the front view of positioning device.
Fig. 6 is the left view of positioning device.
Fig. 7 is the cross-sectional view of A-A in Fig. 5.
Fig. 8 is the axonometric drawing of positioning device.
Fig. 9 is the front view of identification photographic device.
Figure 10 is A-A cross-sectional view in Fig. 9.
Figure 11 is the axonometric drawing of identification photographic device.
Figure 12 is the front view of body weight determination photographic device.
Figure 13 is the left view of body weight determination photographic device.
Figure 14 is the top view of body weight determination photographic device.
Figure 15 is A-A cross-sectional view in Figure 12.
Figure 16 livestock face images exemplary diagram.
Figure 17 livestock back camera exemplary diagram.
Wherein, 1 bracket,
2 positioning devices, 201 feed troughs, 2011 slot boxes opening, 2012 drinking areas, 202 slot box mounting racks, 203 slot boxes are fixed
Part, 204 water supplying pipes, 205 water supplying pipe fixing seats,
3 identification photographic devices, 301 air-flows constraint and guiding device, 3011 face recognition camera forms, 3012 every
From area, 302 identification camera fixed bin bodies, 303 fans, 304 positioning plates, 305 face recognition cameras,
4 body weight determination photographic devices, 401 device front covers, 402 device rear covers, 403 spherical shells, 4031 limiting slots, 404 bullets
Property part, 405 back features identify camera, 406 limited posts, 407 back feature camera forms, 408 wiring holes,
5 data links.
Specific embodiment
The present invention will be further described below with reference to the drawings.Embodiments of the present invention include but is not limited to following reality
Apply example.
Embodiment 1:
It is a kind of to be set for livestock without the device for intervening identification and body weight determination, including according to Animal behaviour referring to Fig. 1~4
The positioning device 2 set further includes the identification photographic device 3 using face recognition.
Face recognition described herein refers to such as face recognition technology, iris recognition technology, retina identification technology.
Positioning device 2, identification photographic device 3 and body weight determination photographic device 4 can be had according to use environment
Positioning device 2 and identification photographic device 3 are such as set in referring to fig. 4 and provide easy access to and carry out convenient for livestock by the arrangement of body
The lower section of identification, it is convenient that livestock is positioned and identified.
Positioning device 2 is to be arranged according to the drinking-water of animal, diet, heat, sleep, mating, defecation habit for limiting
The device of livestock head pose can be configured, using flexible according to the habit of different livestocks, be applicable in various livestock cultivation.It is dynamic
The habit of object can arbitrarily be selected from options above, can also be in any combination.
Positioning device 2 is arranged according to the drinking-water habit of animal, and water way can be drinking trough water-collecting type, or spray
Mouth formula water way.Further, it is also possible to which corresponding epidemic prevention drug is added in livestock drinking-water, directly livestock is carried out at epidemic prevention
Reason.
Referring to Fig. 5~8, positioning device 2 is set as feed trough 201 according to drinking water for animals habit, and livestock head is provided on feed trough 201
Portion protrudes into specific direction and angle and limits the slot box opening 2011 of livestock head pose, is equipped with drinking area inside feed trough 201
2012.Drinking-water is the habit that all livestocks share, and use scope is the most extensive.The opening of feed trough 201 herein can be opened for top
Mouth or side opening, the corresponding livestock cultivated of being subject to can be carried out drinking-water；Drinking area 2012 can be obliquely installed for feed trough 201
And formed, or feed trough 201 is to be horizontally disposed with and formed, and is subject to and is able to achieve water collecting function.
Feed trough 201 is equipped with slot box mounting rack 202.Installation convenient for feed trough 201 is fixed.Slot box mounting rack 202 herein
Can be set the positions such as the back in feed trough 201, top, front end, bottom, side, fixed mode can be bolted it is attached
Belong to device, or sucker suction auxiliary equipment can also adsorb auxiliary equipment for magnet, can be more hang-up in attached dress
The mode set, installation site and fixed form can arbitrarily select to combine, and are subject to and are capable of fixing slot box, and mounting means can be
Slot box mounting rack 202 directly and wall connecting, can also be installed, slot box is arranged in slot box mounting rack 202 as shown in Figure 8
Back, fixed form are fixed for bolt, slot box mounting rack 202 is connect by bolt with slot box fixing piece 203, and the two is to clamp
Mode is fixed on corresponding railing, and it is fixed more firm that the mode of clamping carries out slot box, while dismantling also more convenient.
It is equipped with water supplying pipe 204 in feed trough 201, convenient for directly docking with water system, and then realizes automatic water supply function.
Outside except through 204 automatic water-supply of water supplying pipe, it can also be supplied water certainly by artificial mode.
L shape water supplying pipe fixing seat 205 is bolted in feed trough 201, it is solid that water supplying pipe 204 is placed on L shape water supplying pipe
205 corner of reservation, water supplying pipe fixing seat 205 are provided with stud, and the installation convenient for water supplying pipe 204 is fixed, and are not easy to be broken by livestock
It is bad.Water supplying pipe fixing seat 205 is also possible to other structures situation, and such as bar shaped fastener and adopting is tightened by bolts, and is supplied water with being capable of fixing
Subject to pipe 204.
Referring to Fig. 9~11, identification photographic device 3 includes face recognition camera 305, face recognition camera 305
It takes pictures to characteristic portions such as such as faces, livestock face images exemplary diagram referring to Figure 16, passes through facial recognition techniques after taking pictures
Extract photo eigen simultaneously calculate deposit server in, when livestock next time into identification when, take pictures and extract and deposited in feature and server
The data comparison of storage completes identity recognition function after successful match.Data transmission device described herein can be router, electricity
Card transmission device is talked about, server can be the local local server directly connected by data line, or cloud service
Device.
Air-flow constraint and guiding device 301 are installed in feed trough 201, face is installed on air-flow constraint and guiding device 301
Portion identifies camera form 3011, and identification camera fixed bin body 302 is equipped in air-flow constraint and guiding device 301 and covers face
Portion identifies camera form 3011, and face recognition camera 305 is mounted in identification camera fixed bin body 302 and its camera lens pair
Quasi- face recognition camera form 3011.Identify that camera fixed bin body 302 and face recognition camera form 3011 will be facial
Identification camera 305 package is protected inside it, prevent face recognition camera 305 because Long-term breeding environment influence due to by
Damage.Air-flow constraint described herein and guiding device 301 can be diversified forms, identification camera fixed bin body 302, face
The installation position of identification camera form 3011 is equipped with many places, and protection face recognition camera 305 can be wrapped up by being subject to, such as Figure 11 institute
Show, air-flow constraint and guiding device 301 are bow font, and both ends are connected on the wall surface inside feed trough 201, and identification camera is fixed
Box body 302 and face recognition camera form 3011 are mounted on the middle part of the constraint of bow font air-flow and guiding device 301, can either
It is fixed on identification photographic device 3 inside feed trough 201, while also can be reduced in identification photographic device 3 and feed trough 201
The contact area in portion, and then can reduce that drinking trough is water stain to 3 bring of identification photographic device, corrosion infects.
A pressure space and spy are equipped with before the face recognition camera form 3011 of air-flow constraint and guiding device 301 to gas
Stream acts on the isolated area 3012 of pollutant, and isolated area 3012 is connected with a fan 303.Fan 303 blow out air-flow pass through every
From area 3012, if when dirt (droplet that such as livestock drinking-water rises) blows to face recognition camera form 3011, isolated area
3012 air-flow is taken away, and prevents face recognition camera form 3011 dirty, influences the bat of face recognition camera 305
According to quality, and then feature extraction can not be carried out to photo.Isolated area 3012 herein can be to be lateral, vertical, diagonally disposed, only
Isolated area 3012 is wanted to pass through face recognition camera form 3011, isolated area 3012 or bar shaped, arc shape, but arc
The isolated area 3012 of shape can reduce by 3012 air velocity of isolated area, therefore isolated area 3012 is preferably strip, and fan 303 can be with
It is arranged in the head or tail portion of isolated area 3012, also can be set at the middle part of isolated area 3012, as long as can be to isolated area
3012 are blown into air-flow.The installation site of the arrangement of isolated area 3012, shape and fan 303 can arbitrarily select to combine, such as
Shown in Figure 10, isolated area 3012 is to be vertically arranged, and shape is bar shaped, and fan 303 is mounted on the upper end of isolated area 3012, at this time
The air-flow that fan 303 is blown out passes through the without hindrance block material of isolated area 3012, while the setting of fan 303 is also possible to prevent fan in upper end
Water enchroachment (invasion) dye in 303 in feed trough 201.
Embodiment 2:
It is a kind of to be set for livestock without the device for intervening identification and body weight determination, including according to Animal behaviour referring to Fig. 1~4
The positioning device 2 set further includes being taken the photograph using the body weight determination of identification photographic device 3 and back the feature identification of face recognition
As device 4.
Face recognition described herein refers to such as face recognition technology, iris recognition technology, retina identification technology, herein
The back feature identification refers to back texture recognition, back outline identification, the identification of back key feature.
Positioning device 2, identification photographic device 3 and body weight determination photographic device 4 can be had according to use environment
Positioning device 2 and identification photographic device 3 are such as set in referring to fig. 4 and provide easy access to and carry out convenient for livestock by the arrangement of body
The lower section of identification convenient for being positioned and being identified to livestock, and will be set using the body weight determination photographic device 4 of back feature identification
It sets in the unapproachable top of livestock, prevents body weight determination photographic device 4 from being damaged by livestock.Body weight determination camera shooting described herein
Device 4 or electronic-weighing platform, are acquired livestock weight information using pressure sensor and are transferred to server.
Positioning device 2 is to be arranged according to the drinking-water of animal, diet, heat, sleep, mating, defecation habit for limiting
The device of livestock head pose can be configured, using flexible according to the habit of different livestocks, be applicable in various livestock cultivation.
Positioning device 2 is arranged according to the drinking-water habit of animal, and water way can be drinking trough water-collecting type, or spray
Mouth formula water way.Further, it is also possible to which corresponding epidemic prevention drug is added in livestock drinking-water, directly livestock is carried out at epidemic prevention
Reason.
Referring to Fig. 5~8, positioning device 2 is set as feed trough 201 according to drinking water for animals habit, and livestock head is provided on feed trough 201
Portion protrudes into specific direction and angle and limits the slot box opening 2011 of livestock head pose, is equipped with drinking area inside feed trough 201
2012.Drinking-water is the habit that all livestocks share, and use scope is the most extensive.The opening of feed trough 201 herein can be opened for top
Mouth or side opening, the corresponding livestock cultivated of being subject to can be carried out drinking-water；Drinking area 2012 can be obliquely installed for feed trough 201
And formed, or feed trough 201 is to be horizontally disposed with and formed, and is subject to and is able to achieve water collecting function.
Feed trough 201 is equipped with slot box mounting rack 202.Installation convenient for feed trough 201 is fixed.Slot box mounting rack 202 herein
Can be set the positions such as the back in feed trough 201, top, front end, bottom, side, fixed mode can be bolted it is attached
Belong to device, or sucker suction auxiliary equipment can also adsorb auxiliary equipment for magnet, can be more hang-up in attached dress
The mode set, installation site and fixed form can arbitrarily select to combine, and are subject to and are capable of fixing slot box, and mounting means can be
Slot box mounting rack 202 directly and wall connecting, can also be installed, slot box is arranged in slot box mounting rack 202 as shown in Figure 8
Back, fixed form are fixed for bolt, slot box mounting rack 202 is connect by bolt with slot box fixing piece 203, and the two is to clamp
Mode is fixed on corresponding railing, and it is fixed more firm that the mode of clamping carries out slot box, while dismantling also more convenient.
It is equipped with water supplying pipe 204 in feed trough 201, convenient for directly docking with water system, and then realizes automatic water supply function.
Outside except through 204 automatic water-supply of water supplying pipe, it can also be supplied water certainly by artificial mode.
L shape water supplying pipe fixing seat 205 is bolted in feed trough 201, it is solid that water supplying pipe 204 is placed on L shape water supplying pipe
205 corner of reservation, water supplying pipe fixing seat 205 are provided with stud, and the installation convenient for water supplying pipe 204 is fixed, and are not easy to be broken by livestock
It is bad.Water supplying pipe fixing seat 205 is also possible to other structures situation, and such as bar shaped fastener and adopting is tightened by bolts, and is supplied water with being capable of fixing
Subject to pipe 204.
Referring to Fig. 9~11, identification photographic device 3 includes face recognition camera 305, face recognition camera 305
It takes pictures to characteristic portions such as such as faces, livestock face images exemplary diagram referring to Figure 16, passes through facial recognition techniques after taking pictures
Extract photo eigen simultaneously calculate deposit server in, when livestock next time into identification when, take pictures and extract and deposited in feature and server
The data comparison of storage completes identity recognition function after successful match.Data transmission device described herein can be router, electricity
Card transmission device is talked about, server can be the local local server directly connected by data line, or cloud service
Device.
Air-flow constraint and guiding device 301 are installed in feed trough 201, face is installed on air-flow constraint and guiding device 301
Portion identifies camera form 3011, and identification camera fixed bin body 302 is equipped in air-flow constraint and guiding device 301 and covers face
Portion identifies camera form 3011, and face recognition camera 305 is mounted in identification camera fixed bin body 302 and its camera lens pair
Quasi- face recognition camera form 3011.Identify that camera fixed bin body 302 and face recognition camera form 3011 will be facial
Identification camera 305 package is protected inside it, prevent face recognition camera 305 because Long-term breeding environment influence due to by
Damage.Air-flow constraint described herein and guiding device 301 can be diversified forms, identification camera fixed bin body 302, face
The installation position of identification camera form 3011 is equipped with many places, and protection face recognition camera 305 can be wrapped up by being subject to, such as Figure 11 institute
Show, air-flow constraint and guiding device 301 are bow font, and both ends are connected on the wall surface inside feed trough 201, and identification camera is fixed
Box body 302 and face recognition camera form 3011 are mounted on the middle part of the constraint of bow font air-flow and guiding device 301, can either
It is fixed on identification photographic device 3 inside feed trough 201, while also can be reduced in identification photographic device 3 and feed trough 201
The contact area in portion, and then can reduce that drinking trough is water stain to 3 bring of identification photographic device, corrosion infects.
A pressure space and spy are equipped with before the face recognition camera form 3011 of air-flow constraint and guiding device 301 to gas
Stream acts on the isolated area 3012 of pollutant, and isolated area 3012 is connected with a fan 303.Fan 303 blow out air-flow pass through every
From area 3012, if when dirt (droplet that such as livestock drinking-water rises) blows to face recognition camera form 3011, isolated area
3012 air-flow is taken away, and prevents face recognition camera form 3011 dirty, influences the bat of face recognition camera 305
According to quality, and then feature extraction can not be carried out to photo.Isolated area 3012 herein can be to be lateral, vertical, diagonally disposed, only
Isolated area 3012 is wanted to pass through face recognition camera form 3011, isolated area 3012 or bar shaped, arc shape, but arc
The isolated area 3012 of shape can reduce by 3012 air velocity of isolated area, therefore isolated area 3012 is preferably strip, and fan 303 can be with
It is arranged in the head or tail portion of isolated area 3012, also can be set at the middle part of isolated area 3012, as long as can be to isolated area
3012 are blown into air-flow.The installation site of the arrangement of isolated area 3012, shape and fan 303 can arbitrarily select to combine, such as
Shown in Figure 10, isolated area 3012 is to be vertically arranged, and shape is bar shaped, and fan 303 is mounted on the upper end of isolated area 3012, at this time
The air-flow that fan 303 is blown out passes through the without hindrance block material of isolated area 3012, while the setting of fan 303 is also possible to prevent fan in upper end
Water enchroachment (invasion) dye in 303 in feed trough 201.
Referring to Figure 11~15, body weight determination photographic device 4 includes that back feature identifies camera 405.The identification of back feature
Camera 405 takes pictures to livestock back, and livestock back camera exemplary diagram fills after completion of taking pictures through data transmission referring to Figure 17
It sets 5 to be transmitted on server, server extracts back lines photo eigen, and the weight by livestock is calculated, deposit clothes
It is engaged in device database, completes body weight determination.Data transmission device described herein can be router, phonecard transmission device,
Server can be the local local server directly connected by data line, or cloud server.
Body weight determination photographic device 4 further includes device front cover 401, device rear cover 402, spherical shell 403, the identification of back feature
Camera 405 is fixed on inside spherical shell 403, and device front cover 401 and device rear cover 402 jointly form spherical shell 403 and wrap up,
An elastic component 404, device front cover 401 and elastic component are equipped in the accommodating chamber that device front cover 401 and the combination of device rear cover 402 are formed
404 generate clamping action to spherical shell 403 jointly, and spherical shell 403 is equipped with an arc limit slot 4031 along its spherical, dress
It sets and is fixed with a limited post 406 on front cover 401,406 head of limited post is embedded in limiting slot 4031.Pass through limited post 406 and limit
Position slot 4031 cooperates to make the back feature of spherical shell 403 and its inside identification camera 405 during adjusting angle
Do not occur rotation, while device front cover 401, device rear cover 402 to spherical shell 403 include also being not easy into ash, avoid supporting for a long time
Growing environment influences the flexible rotating of spherical shell 403, and then has an impact to back feature identification 405 camera adjusting of camera.This
The 401 inner spherical structure of device front cover that place is said can wrap up spherical shell 403, and spherical shell 403 can be wrapped in progress at it
Rotation, external structure form without limitation, as shown in figure 12, outside set extended segment for being connected and fixed with bracket 1.
It is able to cooperate elastic component 404 inside device front cover 401 described herein, clamping action, external knot are generated to spherical shell 403
Configuration formula can diversification, as shown in figure 13, outside be set as cap shape for beauty, and outside set extended segment for
Bracket 1 is connected and fixed.Elastic component 404 described herein can be the materials structures such as plastics, rubber or metal with certain elasticity
Part, or spring positions spherical shell 403 as long as spherical shell 403 can be resisted by elastic deformation.In addition, herein
Limited post 406 can also be fixed on device rear cover 402, as long as can to insertion limiting slot 4031 in prevent 403 body of spherical shell
Rotation.As long as limiting slot 4031 is arranged on the spherical of 403 body of spherical shell.
Spherical shell 403 is equipped with back feature camera form 407, the identification of back feature backwards to the one side of device front cover 401
405 alignment lens back feature camera form 407 of camera, back feature camera form 407 take the photograph the identification of back feature
It is sealed in inside spherical shell 403 as first 405, feature identification camera 405 in back is protected.
Device front cover 401 is equipped with wiring hole 408 with 402 place of docking of device rear cover, and 408 part of wiring hole is by device front cover
401 abutting edge groove composition, another part are made of the abutting edge groove of device rear cover 402.Before wiring is through device
Lid 401 and the edge groove that connects of device rear cover 402 are blocked, convenient for the outlet and fixation of wiring, while whole device it is inside and outside only by
Outlet hole connection, the good airproof performance of device entirety.
Embodiment 3:
Recognition methods of the present embodiment as embodiment 1 or embodiment 2.
One kind is registered automatically without intervention for livestock identity and knows method for distinguishing, comprising the following steps:
Step 1, it chooses positioning device: corresponding positioning device being selected according to livestock habit, livestock is positioned, animal is avoided
The uncontrollable phenomenon of behavior；
Step 2, identity registration and identification: continuous collecting livestock facial feature image, sign image, the face of acquisition is special
Sign image, sign image zooming-out feature are simultaneously matched with the feature saved in feature database, and successful match realizes identification,
Matching is failed to carry out identity registration.
Positioning device described herein is according to the drinking-water of animal, diet, heat, sleep, mating, the setting of defecation habit
For limiting the device of livestock head pose, the habit of animal can arbitrarily be selected from options above, can also be in any combination.
As shown in figures 5-8, corresponding water supply device is set as according to the drinking-water of animal drinking-water habit.
Technology used by described identity registration herein and identification can be face recognition technology, iris recognition technology, view
Nethike embrane identification technology, or back texture recognition technology, back outline identification technology, back key feature identification technology,
As long as the common identification technology of identification registration can be carried out by the feature of Image Acquisition livestock.
As a preferred mode, the feature in feature database is respectively labeled as " having determined " or " uncertain "；Step 2 acquisition
Feature not with any characteristic matching, then this feature is added feature database, and be labeled as " uncertain "；Step 2 acquire feature with
" having determined " characteristic matching and not similar to any " uncertain " feature then completes registered animal without intervening automatic identification function；Step
The feature of rapid 2 acquisition and the success of " uncertain " characteristic matching are converted to " having determined " feature afterwards at least once.
Feature in feature database is respectively labeled as " having determined " or " uncertain ", when " uncertain " feature successful conversion is "
Feature just completes identity enrollment process calmly ", and in successful match enrollment process at least once, other livestocks can also be carried out
Identification or registration, enrollment time, which can also be grown, to break, and relative to the enrollment process of existing identification technology, be more in line with livestock
Behavior law.
As a preferred mode, " uncertain " feature has the confidence level of " weight " attribute description this feature；Step 2 acquisition
Feature it is to " uncertain " feature successful match and not similar to any " having determined " feature, then should " uncertain " feature " weight " increase
Add；When " weight " of " uncertain " feature is greater than " registration " threshold value of default, then it is somebody's turn to do " uncertain " feature and is marked as " having determined "
Feature.
" registration " threshold condition using " weight " attribute greater than default, can be special according to acquisition as switching foundation
Levy " weight " corresponding with increases of " uncertain " characteristic matching degree, relative to according to number determine whether progress " uncertain " feature and
" having determined " Feature Conversion, switching foundation is more scientific, and " having determined " feature is more stable.
As a preferred mode, the feature that step 2 acquires also has with " having determined " characteristic matching but with " uncertain " feature
Similarity matching, then " weight " for being somebody's turn to do " uncertain " feature are reduced, and " weight " of " uncertain " feature is lower than " interference " threshold of default
Value is then somebody's turn to do " uncertain " feature and is judged as interfering, it is eliminated from feature database.
By " weight " lower than default " interference " threshold value " uncertain " feature is carried out it is superseded, removing feature database in
Data are interfered, guarantee the clean property of data in feature database.
As a preferred mode, the feature and " having determined " feature successful match that step 2 acquires are completed, then are judged whether
More new feature is needed, if you need to update, is then replaced this feature and the character pair in feature database, to complete registered dynamic
Object reference data continuous updating function.
The continuous updating that identification reference data " has determined " feature can be also carried out in identification procedure, in the entire life of livestock
The identity of livestock is identified in life periodic process, effectively avoid same livestock in different growing stages identify mistake and again
The case where being registered, is more in line with that the livestock life period is short, growth is fast, the frequent growth rhythm of changing features.
As a preferred mode, step 2 first judges target domestic animal before acquisition livestock facial feature image, sign image
Whether poultry is located at pickup area.Step 2 first judges whether picture quality meets identification and require before carrying out characteristic matching.
By judge livestock whether be located at pickup area, picture quality whether meet identification require to identification image carried out
Filter reduces " uncertain " feature in characteristic matching number and database, guarantees the clean property of data in feature database.
It as above is the embodiment of the present invention.Design parameter in above-described embodiment and embodiment is merely to understand table
State the invention verification process of inventor, the scope of patent protection being not intended to limit the invention, scope of patent protection of the invention
Still it is subject to the claims, it is all to change with equivalent structure made by specification and accompanying drawing content of the invention, together
Reason should be included within the scope of the present invention.
Claims (10)
1. a kind of device for livestock without intervention identification, it is characterised in that: including the positioning device being arranged according to Animal behaviour
It (2), further include the identification photographic device (3) for using face recognition.
2. a kind of device for livestock without intervention identification according to claim 1, it is characterised in that: the positioning device
(2) it is used to limit livestock head pose for what is be arranged according to the drinking-water of animal, diet, heat, sleep, mating, defecation habit
Device.
3. a kind of device for livestock without intervention identification according to claim 2, it is characterised in that: the positioning device
(2) it is set as feed trough (201) according to drinking water for animals habit, the slot box of limitation livestock head pose is provided on the feed trough (201)
It is open (2011), is equipped with drinking area (2012) inside feed trough (201).
4. a kind of device for livestock without intervention identification according to claim 3, it is characterised in that: the feed trough
(201) it is equipped with slot box mounting rack (202).
5. a kind of device for livestock without intervention identification according to claim 4, it is characterised in that: the slot box installation
Frame (202) is connect by bolt with slot box fixing piece (203), and the two is fixed in a clamping manner on corresponding railing.
6. according to a kind of described in any item devices for livestock without intervention identification of claim 3~5, it is characterised in that: institute
It states in feed trough (201) and is equipped with water supplying pipe (204).
7. a kind of device for livestock without intervention identification according to claim 6, it is characterised in that: the feed trough
(201) it has been bolted L shape water supplying pipe fixing seat (205) in, the water supplying pipe (204) is placed on L shape water supplying pipe and fixes
Seat (205) corner, the water supplying pipe fixing seat (205) are provided with stud for fixing water supplying pipe (204).
8. described in any item a kind of devices for livestock without intervention identification according to claim 1~5, it is characterised in that: institute
Stating identification photographic device (3) includes face recognition camera (305).
9. a kind of device for livestock without intervention identification according to claim 8, it is characterised in that: the feed trough
(201) air-flow constraint and guiding device (301) are installed in, face is installed on the air-flow constraint and guiding device (301)
It identifies camera form (3011), identification camera fixed bin body is installed on the air-flow constraint and guiding device (301)
(302) face recognition camera form (3011) is covered, the face recognition camera (305) is mounted on identification camera and fixes
In box body (302) and its alignment lens face recognition camera form (3011).
10. a kind of device for livestock without intervention identification according to claim 9, it is characterised in that: the air-flow is about
A pressure space and spy are equipped with before the face recognition camera form (3011) of beam and guiding device (301) to airflow function in dirt
The isolated area (3012) of object is contaminated, the isolated area (3012) is connected with a fan (303).
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| CN201811483075.4A CN109380147A (en) | 2018-12-05 | 2018-12-05 | A kind of device for livestock without intervention identification |
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| CN201811483075.4A CN109380147A (en) | 2018-12-05 | 2018-12-05 | A kind of device for livestock without intervention identification |
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Application publication date: 20190226 |