CA1336276C - Systeme d'inventaire - Google Patents
Systeme d'inventaireInfo
- Publication number
- CA1336276C CA1336276C CA000597478A CA597478A CA1336276C CA 1336276 C CA1336276 C CA 1336276C CA 000597478 A CA000597478 A CA 000597478A CA 597478 A CA597478 A CA 597478A CA 1336276 C CA1336276 C CA 1336276C
- Authority
- CA
- Canada
- Prior art keywords
- fish
- inventory system
- channel
- passage
- inventory
- 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.)
- Expired - Fee Related
Links
- 241000251468 Actinopterygii Species 0.000 claims abstract description 61
- 238000003384 imaging method Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 5
- 230000001939 inductive effect Effects 0.000 claims 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000002955 isolation Methods 0.000 description 5
- 230000000875 corresponding effect Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 238000005188 flotation Methods 0.000 description 2
- 230000008786 sensory perception of smell Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241000271566 Aves Species 0.000 description 1
- 241000238557 Decapoda Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 244000062645 predators Species 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 230000002747 voluntary effect Effects 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
- A01K61/00—Culture of aquatic animals
- A01K61/90—Sorting, grading, counting or marking live aquatic animals, e.g. sex determination
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000597478A CA1336276C (fr) | 1989-04-21 | 1989-04-21 | Systeme d'inventaire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000597478A CA1336276C (fr) | 1989-04-21 | 1989-04-21 | Systeme d'inventaire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1336276C true CA1336276C (fr) | 1995-07-11 |
Family
ID=4139943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000597478A Expired - Fee Related CA1336276C (fr) | 1989-04-21 | 1989-04-21 | Systeme d'inventaire |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1336276C (fr) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012038415A1 (fr) * | 2010-09-24 | 2012-03-29 | Wingtech As | Compteur de poissons |
| WO2015173838A1 (fr) * | 2014-05-12 | 2015-11-19 | Vaki Fiskeldiskerfi Hf. | Système optique de comptage d'objets |
| WO2020002997A3 (fr) * | 2018-06-27 | 2020-03-12 | Radmantis Llc | Système de détection d'animal |
| NO20220789A1 (en) * | 2022-07-09 | 2024-01-10 | Fishway As | A method for aligning and positioning individual fish in a body of water |
-
1989
- 1989-04-21 CA CA000597478A patent/CA1336276C/fr not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012038415A1 (fr) * | 2010-09-24 | 2012-03-29 | Wingtech As | Compteur de poissons |
| WO2015173838A1 (fr) * | 2014-05-12 | 2015-11-19 | Vaki Fiskeldiskerfi Hf. | Système optique de comptage d'objets |
| US10154656B2 (en) | 2014-05-12 | 2018-12-18 | Vaki Fiskeldiskerfi Hf | Optical system for counting objects |
| EP3742342A1 (fr) * | 2014-05-12 | 2020-11-25 | Vaki Fiskeldiskerfi Hf. | Appareil et méthode optique de comptage d'organismes vivants dans un flux |
| WO2020002997A3 (fr) * | 2018-06-27 | 2020-03-12 | Radmantis Llc | Système de détection d'animal |
| US11617353B2 (en) | 2018-06-27 | 2023-04-04 | Radmantis Llc | Animal sensing system |
| US12382930B2 (en) | 2018-06-27 | 2025-08-12 | Radmantis Llc | Animal sensing system |
| NO20220789A1 (en) * | 2022-07-09 | 2024-01-10 | Fishway As | A method for aligning and positioning individual fish in a body of water |
| NO349004B1 (en) * | 2022-07-09 | 2025-08-25 | Fishway As | A method for aligning and positioning individual fish in a body of water |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Davis et al. | The video plankton recorder (VPR): design and initial results | |
| O'riordan et al. | A study of concentration boundary‐layer formation over a bed of model bivalves | |
| AU2018387713B2 (en) | System for external fish parasite monitoring in aquaculture | |
| AU2018387736B2 (en) | Method and system for external fish parasite monitoring in aquaculture | |
| US4825068A (en) | Method and apparatus for inspecting form, size, and surface condition of conveyed articles by reflecting images of four different side surfaces | |
| AU2018390171B2 (en) | System for external fish parasite monitoring in aquaculture | |
| Gallego et al. | The development of schooling behaviour in Atlantic herring Clupea harengus | |
| EP0984391A1 (fr) | Dispositif de comptage d'une population de poissons passant a travers une passe a poissons | |
| Luckenbach et al. | Swimming velocities and behavior of blue crab (Callinectes sapidus Rathbun) megalopae in still and flowing water | |
| US9776692B2 (en) | Single-platform integrated aquatic species and habitat sampling system | |
| CN110873555B (zh) | 用于观测水下生物的系统及其方法 | |
| KR20160039587A (ko) | 조수간만 차이를 반영한 해양 양식장 방범용 감시 시스템 및 제어 방법 | |
| GB2201772A (en) | An opto-electronic method for determining by length-measurement the quality of cultured fish and a device for implementing the method | |
| CN109169465A (zh) | 智能化测定水下活体对虾生长参数的系统和方法 | |
| Greated et al. | Particle image velocimetry (PIV) in the coastal engineering laboratory | |
| Irvine et al. | Evaluation of a method to count and measure live salmonids in the field with a video camera and computer | |
| CN110089477A (zh) | 一种用于循环水养殖模式的鱼类福利化智能养殖系统及方法 | |
| DE102019201493A1 (de) | Überwachungsvorrichtung und Verfahren zur Man-Overboard-Überwachung eines Schiffsabschnitts | |
| CA2577257A1 (fr) | Systeme de reconnaissance de bord | |
| Trobbiani et al. | A novel method to obtain accurate length estimates of carnivorous reef fishes from a single video camera | |
| Storbeck et al. | Weight estimation of flatfish by means of structured light and image analysis | |
| ES2983084T3 (es) | Aparato óptico y método para contar organismos vivos en un flujo | |
| Oozeki et al. | Development of a new multiple sampling trawl with autonomous opening/closing net control system for sampling juvenile pelagic fish | |
| DE102021101195B4 (de) | Vorrichtung zum Erfassen von Wasserorganismen | |
| 原一郎 | Shape and size of Japanese sardine school in the waters off the southeastern Hokkaido on the basis of acoustic and aerial surveys. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |