WO2021170488A1 - System und verfahren zum erfassen von tieren zur gewichtsermittlung - Google Patents
System und verfahren zum erfassen von tieren zur gewichtsermittlung Download PDFInfo
- Publication number
- WO2021170488A1 WO2021170488A1 PCT/EP2021/054063 EP2021054063W WO2021170488A1 WO 2021170488 A1 WO2021170488 A1 WO 2021170488A1 EP 2021054063 W EP2021054063 W EP 2021054063W WO 2021170488 A1 WO2021170488 A1 WO 2021170488A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- animal
- data
- weight
- computer unit
- stored
- Prior art date
Links
- 241001465754 Metazoa Species 0.000 title claims abstract description 117
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000000007 visual effect Effects 0.000 claims abstract description 9
- 238000005303 weighing Methods 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 7
- 238000011161 development Methods 0.000 description 11
- 230000008901 benefit Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000000384 rearing effect Effects 0.000 description 4
- 238000003307 slaughter Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000003190 augmentative effect Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000012217 deletion Methods 0.000 description 2
- 230000037430 deletion Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 208000018910 keratinopathic ichthyosis Diseases 0.000 description 2
- 238000010801 machine learning Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000004393 prognosis Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 235000015278 beef Nutrition 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000011179 visual inspection 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
-
- 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
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F5/00—Holders or carriers for hand articles; Holders or carriers for use while travelling or camping
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
- G01G17/08—Apparatus for or methods of weighing material of special form or property for weighing livestock
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F5/00—Holders or carriers for hand articles; Holders or carriers for use while travelling or camping
- A45F2005/002—Holders or carriers for hand articles; Holders or carriers for use while travelling or camping combined with other objects
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F2200/00—Details not otherwise provided for in A45F
- A45F2200/05—Holder or carrier for specific articles
- A45F2200/0533—Cameras, e.g. reflex, digital, video camera
Definitions
- the invention relates to a system for detecting animals according to claim 1 and a method for detecting animals according to claim 6.
- a breeder decides on the basis of visual inspection, whereby the weight of the animal is estimated. Depending on the experience of the breeder, this can lead to incorrect weight estimates and thus inappropriate decisions.
- the invention is based on the object of specifying a system and a method for detecting animals with which the weight of animals can be determined particularly efficiently.
- a system for capturing animals which is equipped with a 3D camera unit, which is designed to create at least one three-dimensional image of an animal, and a computer unit, which is designed to determine a weight of the animal based on the at least one three-dimensional image and is provided with a data memory in which weight data can be stored for each animal.
- a basic idea of the invention can be seen in determining the weight of an animal not by weighing but computationally based on one or more images from a 3D camera unit.
- the camera unit can be an electronic camera by means of which at least one three-dimensional image of the animal can be generated.
- An electronically generated image can be converted into a depth image and a point cloud. Based on this at least one three-dimensional image, the volume and thus the weight of the animal can be determined.
- These weight data generated in this way can preferably be assigned to a specific animal and stored in a data memory.
- the system can be implemented using a smartphone, provided that it is designed to generate a three-dimensional image and is provided with the appropriate software.
- a particularly preferred embodiment of the invention consists in that a support device is provided to form a mobile system, on which at least the 3D camera unit is arranged and that an energy storage device is provided on the support device for energy supply.
- the carrying device is in particular designed to be carried by a person, so that images of one or more animals can be captured and generated free-hand and without any perspective restriction.
- the computer unit can use the images captured in this way to determine weight data for each animal.
- the carrying device has an energy storage device, in particular an electrical accumulator, for supplying energy to the camera unit.
- a transmitting and / or receiving unit is preferably also provided so that the camera unit can be connected to an external device, which in particular can have the computer unit and the data memory.
- the computer unit and the data memory can also be arranged directly on the support device.
- the carrying device can be designed in any way. According to a further development of the invention, it is particularly advantageous that the carrying device has a backpack, a vest, a carrying strap, glasses and / or a head covering.
- the carrying device can thus be carried by a person with little effort, the at least one camera unit being arranged in such a way that an image is preferably captured in the direction of view of the person. In principle, however, several camera units with different detection directions can also be provided.
- the 3D camera unit, an additional device and / or the computer unit is designed to identify an animal from a group of animals.
- the additional device can be, for example, a transmitting or receiving device, which can enter into communication with a transponder located on the animal or another identification device on the animal, for example to read out an identification code of the animal.
- the animal can also be identified by means of the camera unit and / or the computer unit, where an animal can be recognized by its characteristic, individual features. An identification of an animal enables the system to automatically and reliably assign the captured image and weight data to a specific animal.
- further data can be generated by the computer unit, which in particular relate to an identification code of the animal, characteristic features of the animal and / or points in time for data acquisition.
- the determined weight data and other data can be reliably assigned to a specific animal at a specific point in time.
- a chronological progression of the weight data can be assigned to an animal. This allows a statement and also a prognosis for the further development of the animal.
- an input device and / or an output device for inputting or outputting, in particular, animal-related data are provided.
- the input and output devices can be wired or wirelessly connected to the computer unit.
- the input device which For example, a keyboard, a scanner or some other device, additional data, for example relating to the age or a date of birth of the animal, the breed and others can be entered.
- the output device can be a monitor, a printer or some other output unit.
- the output device comprises a visual element by means of which, when viewing the at least one animal, supporting data or characters can be displayed which are stored for the animal or generated in the computer unit.
- the visual element can in particular be a monitor or a display of a portable computer unit, a tablet computer or a smartphone or, in particular, glasses that enable the supporting data or characters to be faded in or displayed.
- Commonly used devices and units that are well known for virtual reality systems can be used as visual elements.
- the weight, age, further data and / or handling instructions can be displayed for an animal that is being viewed through such glasses.
- a further preferred embodiment of the invention consists in that parameter data are stored and the computer unit is designed to output instructions relating to the animal as a function of the data recorded and the parameter data.
- the parameter data can relate to a specific target weight or a target weight range, with the system immediately indicating that, for example, selling or slaughtering the animal is recommended when the weight is reached.
- the parameter data can in particular also include average values as target data for a weight development over time, so that, for example, the system recognizes when an animal deviates significantly from the target data at a certain point in time. This can, for example, be an indication of an illness or incorrect treatment, so that the system can indicate, for example, changing the feeding or taking a veterinary measure or giving the animal other special treatment.
- At least one three-dimensional image of an animal is created by means of a 3D camera unit, a weight of the animal is determined based on the at least one three-dimensional image by means of a computer unit and averaged for each animal Weight data are stored in a data memory.
- a preferred embodiment of the method according to the invention consists in that at least individual animals are weighed at least in an initial phase, and the weight determined in this way is also entered into the computer unit and that the computer unit compares the weight determined by weighing with the weight data determined by calculation, with In the event of a deviation, the computer unit changes a stored algorithm for determining the weight data on the basis of the captured image, so that the weight data determined by calculation approximate or correspond to the weight determined by weighing.
- a machine learning system can be provided here, with the geometric data collected on an animal being used to determine weight by means of an algorithm. Different algorithms can also be provided in combination in order to achieve the most precise weight determination possible on the basis of the captured images.
- the weight data can be output to the output device in real time.
- the recorded data are stored in a tamper-proof manner, in particular encrypted. It is particularly useful that the recorded data are stored locally as a block chain. Thanks to the blockchain, the data can be stored decentrally and the exclusive access of an individual as well as dependencies on individual positions are avoided.
- the infrastructure can also be distributed and scaled across various bodies / actors without compromising security.
- self-administered rights management based on certificates can be provided.
- the encryption and certificates protect the data sovereignty and the privacy of the individual actors without any action or control by a higher authority, i.e. an administration.
- animals can be transferred to the market or an (electronic) marketplace and access to data can be granted individually. This can be useful, for example, when connecting a veterinarian or forwarding health data, for example to a butcher.
- a connection via a third-party and / or your own interface is also possible.
- a connection of relevant state and / or institutional bodies can be provided, which can relate, for example, to veterinarians or epidemiological and animal protection.
- a separate interface can be provided for connecting and enabling external applications, such as enterprise resource planning (ERP).
- ERP enterprise resource planning
- the open connection can enable a maximum of benefits and market penetration (de facto standard).
- adapted accesses for different roles can be provided.
- Adapted access can be provided with delimited functions that focus on these different roles are aligned.
- special tools can be provided for evaluating and using the data, such as a marketplace with smart contracts, an evaluation of feed use, growth rates and other KPIs and / or evidence of biological rearing.
- further data can be generated by the computer unit, which in particular relate to an identification code of the animal, characteristic features of the animal and / or points in time for data acquisition.
- the determined weight data and other data can be reliably assigned to a specific animal at a specific point in time.
- a time curve of the weight data can be assigned to an animal. This allows a statement and also a prognosis for the further development of the animal.
- an input device and / or an output device for inputting or outputting, in particular animal-related data are provided.
- the input and output devices can be wired or wirelessly connected to the computer unit.
- the input device which can be a keyboard, a scanner or some other device, for example, additional data, for example relating to the age or date of birth of the animal, the breed, the source of supply, etc., can be entered.
- the output device can be a monitor, a printer or some other output unit.
- the output device comprises a visual element by means of which, when viewing the at least one animal, supporting data or characters can be displayed which are stored about the animal or generated in the computer unit.
- the visual element can in particular be a monitor or a display or, in particular, glasses, which enable the supporting data or characters to be shown or displayed.
- Commonly used devices and Units are used which are sufficiently known for augmented reality systems.
- the weight, age and an instruction for an animal that is being viewed through such glasses can currently be displayed.
- parameter data are stored and the computer unit is designed to output an instruction relating to the animal as a function of the data recorded and the parameter data.
- the parameter data can relate to a specific target weight or a target weight range, with the system immediately indicating that, for example, selling or slaughtering the animal is recommended when the weight is reached.
- the parameter data can in particular also include average target data for a weight development over time, so that, for example, the system knows when an animal deviates significantly from the target data at a certain point in time. This can, for example, be an indication of an illness or incorrect treatment, so that the system can indicate, for example, changing the feeding or taking a veterinary measure or giving the animal other special treatment.
- At least one three-dimensional image of an animal is created by means of a 3D camera unit, a weight of the animal is determined based on the at least one three-dimensional image by means of a computer unit, and for each animal it averaged weight data are stored in a data memory.
- a preferred variant of the method according to the invention consists in that at least individual animals are weighed at least in an initial phase and the weight determined in this way is also entered into the computer unit and that the computer unit calculates the weight determined by weighing compares determined weight data, in the event of a deviation the computer unit changes a stored algorithm for determining the weight data on the basis of the captured image, so that the calculated weight data approximate or correspond to the weight determined by weighing.
- a machine learning system can be provided here, with the geometric data collected on an animal being used to determine weight by means of an algorithm. Different algorithms can also be provided in combination in order to achieve the most precise weight determination possible on the basis of the captured images.
- the weight data can be output to the output device in real time.
- recorded actual data of an animal are compared with predetermined target data that are stored in the data memory or generated by the computer unit, and information on the treatment of the animal is determined and processed by the computer unit can be spent, for example for feeding, veterinary treatment, etc. This enables an efficient and gentle rearing of an animal to be achieved.
- the recorded data are stored in a tamper-proof manner, in particular encrypted.
- the recorded data are stored locally as a block chain. Thanks to the blockchain, the data can be stored decentrally and the exclusive access of an individual as well as dependencies on individual positions are avoided.
- the infrastructure can also be distributed and scaled across various bodies / actors without compromising security.
- self-administered rights management based on certificates can be provided.
- the encryption and the certificates protect the data sovereignty and the privacy of the individual actors without any action or the control of a higher authority, i.e. an administration.
- animals can be transferred to the market or an (electronic) marketplace and access to data can be granted individually. This can be done, for example, when tying up a veterinarian or the transfer of health data, for example to a butcher, can be useful.
- a connection by third parties and / or your own interface is also possible.
- a connection to relevant governmental and / or institutional bodies can be provided, which can relate, for example, to veterinarians or epidemic and animal protection.
- a separate interface can be provided for connecting and enabling external applications, such as enterprise resource planning (ERP).
- ERP enterprise resource planning
- the open connection can enable a maximum of benefits and market penetration (de facto standard).
- adapted accesses for different roles can be provided.
- Adapted accesses can be provided with delimited functions that are geared to these different roles.
- special tools for evaluating and using the data can be provided, such as a marketplace with smart contracts, an evaluation of feed use, growth rates and other KPIs and / or evidence of biological rearing.
- the system 10 comprises a computer unit 12 in which a data memory is integrated.
- the computer 12 can be a conventional computer unit.
- a three-dimensional camera unit 14, which can have one or more lenses, is preferably in wireless connection with the computer unit 12.
- a three-dimensional image of an animal 5 can be generated by means of the 3D camera unit 14. This three-dimensional image can be Camera unit 14 or in particular in the computer unit 12 can be used to determine a weight of the animal based on a stored, adaptive algorithm. Determined weight data can be output by the system 10 according to the invention, preferably in real time, to a visual element 20, which can in particular be augmented or virtual reality glasses worn by a user.
- the system 10 can preferably be provided at least partially on a support device which is worn directly by a user.
- the 3D camera unit 14 with a corresponding data communication unit and a power supply unit is provided on the carrying device.
- the computer unit 12 can also be arranged on the support device.
- an input device 16 Via an input device 16, further data can be entered into the system 10 and in particular into the computer unit 12, so that these can also be displayed via the visual element 20 for an animal being viewed.
- one or more output devices 18 can be provided with which stored and / or determined data can be output from the computer unit 12.
- an interface 19 for further input and / or output units can be provided.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Processing Or Creating Images (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/792,097 US20230043110A1 (en) | 2020-02-27 | 2021-02-18 | System and method for recording animals |
CN202180008045.1A CN114901065A (zh) | 2020-02-27 | 2021-02-18 | 用于记录动物以确定重量的系统和方法 |
BR112022016282A BR112022016282A2 (pt) | 2020-02-27 | 2021-02-18 | Sistema e método para registro de animais |
IL295271A IL295271A (en) | 2020-02-27 | 2021-02-18 | A system and method for sensing animals to determine their weight |
JP2022552205A JP2023520302A (ja) | 2020-02-27 | 2021-02-18 | 動物を検知して体重を測定するシステムおよび方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20159692.1A EP3871496B1 (de) | 2020-02-27 | 2020-02-27 | System und verfahren zum erfassen des gewichts von tieren |
EP20159692.1 | 2020-02-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2021170488A1 true WO2021170488A1 (de) | 2021-09-02 |
Family
ID=69742696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2021/054063 WO2021170488A1 (de) | 2020-02-27 | 2021-02-18 | System und verfahren zum erfassen von tieren zur gewichtsermittlung |
Country Status (10)
Country | Link |
---|---|
US (1) | US20230043110A1 (de) |
EP (1) | EP3871496B1 (de) |
JP (1) | JP2023520302A (de) |
CN (1) | CN114901065A (de) |
BR (1) | BR112022016282A2 (de) |
DK (1) | DK3871496T3 (de) |
ES (1) | ES2928771T3 (de) |
IL (1) | IL295271A (de) |
PL (1) | PL3871496T3 (de) |
WO (1) | WO2021170488A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202022105458U1 (de) | 2022-09-28 | 2024-02-07 | Big Dutchman International Gmbh | Vorrichtung zum automatisierten Kennzeichnen eines ausschleusungsreifen Schweines |
EP4344539A1 (de) | 2022-09-28 | 2024-04-03 | Big Dutchman International GmbH | Vorrichtung und verfahren zum automatisierten kennzeichnen eines ausschleusungsreifen schweines |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024104898A1 (en) * | 2022-11-14 | 2024-05-23 | Smart Agritech Solution Of Sweden Ab | Method for surveillance and analysis of farm animals and arrangements for such surveillance and analysis |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US20180042584A1 (en) * | 2015-02-27 | 2018-02-15 | Ingenera Sa | Improved method and relevant apparatus for the determination of the body condition score, body weight and state of fertility |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
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DE19918100B4 (de) * | 1999-04-22 | 2009-05-20 | Niklaus, Helmut, Dr. | Vorrichtung und Verfahren zur berührungslosen Gewichtsermittlung von lebenden Tieren, insbesondere von Schweinen in ihrer Haltungsumwelt, vorzugsweise in ihren Buchten |
JP2012519277A (ja) * | 2009-02-27 | 2012-08-23 | ボディー サーフェイス トランスレーションズ, インコーポレイテッド | 三次元表示を使用する物理パラメータの推定 |
WO2010127023A1 (en) * | 2009-05-01 | 2010-11-04 | Spicola Tool, Llc | Remote contactless stereoscopic mass estimation system |
EP2698763A1 (de) * | 2012-08-14 | 2014-02-19 | Hölscher & Leuschner GmbH & Co. | Verfahren zur Analyse eines lebenden Nutztieres |
WO2014197631A1 (en) * | 2013-06-04 | 2014-12-11 | Clicrweight, LLC | Methods and systems for marking animals |
JP2016059300A (ja) * | 2014-09-17 | 2016-04-25 | 国立大学法人広島大学 | 牛体診断システムおよび牛体診断方法 |
CN107209160B (zh) * | 2015-02-05 | 2020-08-11 | 莱特拉姆有限责任公司 | 带有自动重量校准的基于视觉的分级 |
CN110869977A (zh) * | 2017-06-29 | 2020-03-06 | 吉斯艾集团有限责任公司 | 基于回归的动物体重估计 |
JP7284500B2 (ja) * | 2018-04-25 | 2023-05-31 | 株式会社ノア | 体重推定装置 |
US10863724B2 (en) * | 2018-12-11 | 2020-12-15 | Animal Health Analytics, Inc | System and method for tracking and scoring animal health and meat quality |
KR102062609B1 (ko) * | 2019-07-29 | 2020-01-06 | 전북대학교 산학협력단 | 3d 영상을 이용한 휴대형 가축 무게 측정시스템 |
-
2020
- 2020-02-27 ES ES20159692T patent/ES2928771T3/es active Active
- 2020-02-27 DK DK20159692.1T patent/DK3871496T3/da active
- 2020-02-27 EP EP20159692.1A patent/EP3871496B1/de active Active
- 2020-02-27 PL PL20159692.1T patent/PL3871496T3/pl unknown
-
2021
- 2021-02-18 JP JP2022552205A patent/JP2023520302A/ja active Pending
- 2021-02-18 US US17/792,097 patent/US20230043110A1/en active Pending
- 2021-02-18 CN CN202180008045.1A patent/CN114901065A/zh active Pending
- 2021-02-18 BR BR112022016282A patent/BR112022016282A2/pt unknown
- 2021-02-18 WO PCT/EP2021/054063 patent/WO2021170488A1/de active Application Filing
- 2021-02-18 IL IL295271A patent/IL295271A/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180042584A1 (en) * | 2015-02-27 | 2018-02-15 | Ingenera Sa | Improved method and relevant apparatus for the determination of the body condition score, body weight and state of fertility |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202022105458U1 (de) | 2022-09-28 | 2024-02-07 | Big Dutchman International Gmbh | Vorrichtung zum automatisierten Kennzeichnen eines ausschleusungsreifen Schweines |
EP4344539A1 (de) | 2022-09-28 | 2024-04-03 | Big Dutchman International GmbH | Vorrichtung und verfahren zum automatisierten kennzeichnen eines ausschleusungsreifen schweines |
Also Published As
Publication number | Publication date |
---|---|
ES2928771T3 (es) | 2022-11-22 |
DK3871496T3 (da) | 2022-11-21 |
JP2023520302A (ja) | 2023-05-17 |
US20230043110A1 (en) | 2023-02-09 |
CN114901065A (zh) | 2022-08-12 |
EP3871496B1 (de) | 2022-09-07 |
BR112022016282A2 (pt) | 2022-10-04 |
PL3871496T3 (pl) | 2023-01-16 |
EP3871496A1 (de) | 2021-09-01 |
IL295271A (en) | 2022-10-01 |
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