公开(公告)号：US11756324B2

公开(公告)日：2023-09-12

申请号：US17886571

申请日：2022-08-12

Applicant: X Development LLC

Inventor： Grace Calvert Young ,  Barnaby John James ,  Peter Kimball ,  Matthew Messana ,  Ferdinand Legros

IPC: G06V40/10 ,  G06T7/62 ,  G06T7/70 ,  G06T7/00

CPC classification number: G06V40/10 ,  G06T7/0012 ,  G06T7/62 ,  G06T7/70 ,  G06T2207/10028 ,  G06T2207/20081 ,  G06T2207/20084

Abstract: Methods, systems, and apparatuses, including computer programs encoded on a computer-readable storage medium for estimating the shape, size, mass, and health of fish are described. A pair of stereo cameras may be utilized to obtain off-axis images of fish in a defined area. The images may be processed, enhanced, and combined. Object detection may be used to detect and track a fish in images. A pose estimator may be used to determine key points and features of the detected fish. Based on the key points, a model of the fish is generated that provides an estimate of the size and shape of the fish. A regression model or neural network model can be applied to the fish model to determine characteristics of the fish.

公开(公告)号：US20230033726A1

公开(公告)日：2023-02-02

申请号：US17886571

申请日：2022-08-12

Applicant: X Development LLC

Inventor： Grace Calvert Young ,  Barnaby John James ,  Peter Kimball ,  Matthew Messana ,  Ferdinand Legros

IPC: G06V40/10 ,  G06T7/62 ,  G06T7/70 ,  G06T7/00

Abstract: Methods, systems, and apparatuses, including computer programs encoded on a computer-readable storage medium for estimating the shape, size, mass, and health of fish are described. A pair of stereo cameras may be utilized to obtain off-axis images of fish in a defined area. The images may be processed, enhanced, and combined. Object detection may be used to detect and track a fish in images. A pose estimator may be used to determine key points and features of the detected fish. Based on the key points, a model of the fish is generated that provides an estimate of the size and shape of the fish. A regression model or neural network model can be applied to the fish model to determine characteristics of the fish.

公开(公告)号：US20230360422A1

公开(公告)日：2023-11-09

申请号：US18352971

申请日：2023-07-14

Applicant: X Development LLC

Inventor： Grace Calvert Young ,  Barnaby John James ,  Peter Kimball ,  Matthew Messana ,  Ferdinand Legros

IPC: G06V40/10 ,  G06T7/62 ,  G06T7/70 ,  G06T7/00

CPC classification number: G06V40/10 ,  G06T7/62 ,  G06T7/70 ,  G06T7/0012 ,  G06T2207/10028 ,  G06T2207/20081 ,  G06T2207/20084

Abstract: Methods, systems, and apparatuses, including computer programs encoded on a computer-readable storage medium for estimating the shape, size, mass, and health of fish are described. A pair of stereo cameras may be utilized to obtain off-axis images of fish in a defined area. The images may be processed, enhanced, and combined. Object detection may be used to detect and track a fish in images. A pose estimator may be used to determine key points and features of the detected fish. Based on the key points, a model of the fish is generated that provides an estimate of the size and shape of the fish. A regression model or neural network model can be applied to the fish model to determine characteristics of the fish.

公开(公告)号：US11475689B2

公开(公告)日：2022-10-18

申请号：US16734661

申请日：2020-01-06

Applicant: X Development LLC

Inventor： Grace Calvert Young ,  Barnaby John James ,  Peter Kimball ,  Matthew Messana ,  Ferdinand Legros

IPC: G06V40/10 ,  G06T7/62 ,  G06T7/70 ,  G06T7/00

Abstract: Methods, systems, and apparatuses, including computer programs encoded on a computer-readable storage medium for estimating the shape, size, mass, and health of fish are described. A pair of stereo cameras may be utilized to obtain off-axis images of fish in a defined area. The images may be processed, enhanced, and combined. Object detection may be used to detect and track a fish in images. A pose estimator may be used to determine key points and features of the detected fish. Based on the key points, a model of the fish is generated that provides an estimate of the size and shape of the fish. A regression model or neural network model can be applied to the fish model to determine characteristics of the fish.

公开(公告)号：US20210209351A1

公开(公告)日：2021-07-08

申请号：US16734661

申请日：2020-01-06

Applicant: X Development LLC

Inventor： Grace Calvert Young ,  Barnaby John James ,  Peter Kimball ,  Matthew Messana ,  Ferdinand Legros

IPC: G06K9/00 ,  G06T7/00 ,  G06T7/62 ,  G06T7/70

Abstract: Methods, systems, and apparatuses, including computer programs encoded on a computer-readable storage medium for estimating the shape, size, mass, and health of fish are described. A pair of stereo cameras may be utilized to obtain off-axis images of fish in a defined area. The images may be processed, enhanced, and combined. Object detection may be used to detect and track a fish in images. A pose estimator may be used to determine key points and features of the detected fish. Based on the key points, a model of the fish is generated that provides an estimate of the size and shape of the fish. A regression model or neural network model can be applied to the fish model to determine characteristics of the fish.