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公开(公告)号：US12192634B2
公开(公告)日：2025-01-07
申请号：US18206542
申请日：2023-06-06
Applicant: TidalX AI Inc.
Inventor： Barnaby John James , Grace Taixi Brentano , Laura Valentine Chrobak , Zhaoying Yao
IPC: H04N23/695 , A01K61/80 , G06T7/80 , H04N7/18
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer-readable storage media, for automated camera positioning for feeding behavior monitoring. In some implementations, a system obtains an image of a scene, a spatial model that corresponds to a subfeeder, and calibration parameters of a camera, the system determines a size of the subfeeder in the image of the scene, the system selects an updated position of the camera relative to the subfeeder, the system provides the updated position of the camera relative to the subfeeder to a winch controller, and the system moves the camera to the updated position.
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公开(公告)号：US12185701B2
公开(公告)日：2025-01-07
申请号：US18319246
申请日：2023-05-17
Applicant: TidalX AI Inc.
Inventor： Grace Calvert Young , Matthew Aaron Knoll , Bryce Jason Remesch , Peter Kimball
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for self-calibrating ultrasonic removal of sea lice. In some implementations, a method includes generating, by transducers distributed in a sea lice treatment station, a first set of ultrasonic signals, detecting a second set of ultrasonic signals in response to propagation of the first set of ultrasonic signals through water, determining propagation parameters of the sea lice treatment station based on the second set of ultrasonic signals that were detected, obtaining an image of a sea louse on a fish in the sea lice treatment station, determining, from the image, a location of the sea louse in the sea lice treatment station, and generating a third set of ultrasonic signals that focuses energy at the sea louse.
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公开(公告)号：US12131568B2
公开(公告)日：2024-10-29
申请号：US18189974
申请日：2023-03-24
Applicant: TidalX AI Inc.
Inventor： Barnaby John James
CPC classification number: G06V40/10 , G01G9/00 , G06T7/285 , G06T7/62 , A01K61/95 , A01K2227/40 , G06T2207/10021
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for fish weight estimation based on fish tracks identified in images. In some implementations, a method includes obtaining images of fish enclosed in a fish enclosure, identifying fish tracks shown in the images of the fish, determining a quality score for each of the fish tracks, selecting a subset of the fish tracks based on the quality scores, determining a representative weight of the fish in the fish enclosure based on weights of the fish shown in the subset of the fish tracks, and outputting the representative weight for display or storage at a device connected to the one or more processors.
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公开(公告)号：US12078533B2
公开(公告)日：2024-09-03
申请号：US17337004
申请日：2021-06-02
Applicant: TidalX AI Inc.
Inventor： Barnaby John James
CPC classification number: G01J1/4204 , G01B11/22 , G01J1/18 , G01J1/44
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium that automatically performs actions in an aquaculture environment based on light sensed by underwater cameras. One of the methods includes obtaining images of a surface of water captured by a camera that faces upwards from a depth towards the surface of the water within an enclosure that encloses aquatic livestock. An ambient light metric is determined at the depth from the images of the surface of the water. A determination is made as to whether the camera satisfies one or more depth criteria. Based on determining that the depth of the camera satisfies the one or more depth criteria, it is determined that, based on the ambient light metric at the depth, one or more action criteria are satisfied, then initiating performance of an action to be performed for the aquatic livestock.
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