公开(公告)号：US20230270081A1

公开(公告)日：2023-08-31

申请号：US18152948

申请日：2023-01-11

Applicant: X Development LLC

Inventor： Yi Li ,  Grace Calvert Young

IPC: A01K61/13 ,  A01K61/95

CPC classification number: A01K61/13 ,  A01K61/95

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for sea lice mitigation. In some implementations, a method includes generating (i) a first record for a first fish indicating an extent of sea lice infestation for the first fish at a first time and (ii) a second record, different than the first record, for a second fish, different than the first fish, indicating an extent of sea lice infestation for the second fish at the first time; and training, based at least in part on the first record and the second record, a model that determines, given one or more input records for a third fish, whether the third fish is likely to be healthy at a second time subsequent to the first time.

公开(公告)号：US11659820B2

公开(公告)日：2023-05-30

申请号：US16825577

申请日：2020-03-20

Applicant: X Development LLC

Inventor： Yi Li ,  Grace Calvert Young

IPC: A01K61/13 ,  A01K61/95

CPC classification number: A01K61/13 ,  A01K61/95

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for sea lice mitigation. In some implementations, a method includes obtaining multiple observations of a population of reference fish across a period of time, generating, from the multiple observations, a record for each reference fish that indicates an extent of sea lice infestation for the reference fish across the period of time, training, based on the records, a model that determines a predicted health indicator for a fish, obtaining an image of a sample fish that is not in the population of reference fish, determining, based on the image of the sample fish and with the model, a predicted health indicator for the sample fish, and selectively initiating sea lice mitigation based on the predicted health indicator.

公开(公告)号：US20210289758A1

公开(公告)日：2021-09-23

申请号：US16825577

申请日：2020-03-20

Applicant: X Development LLC

Inventor： Yi Li ,  Grace Calvert Young

IPC: A01K61/13 ,  A01K61/95

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for sea lice mitigation. In some implementations, a method includes obtaining multiple observations of a population of reference fish across a period of time, generating, from the multiple observations, a record for each reference fish that indicates an extent of sea lice infestation for the reference fish across the period of time, training, based on the records, a model that determines a predicted health indicator for a fish, obtaining an image of a sample fish that is not in the population of reference fish, determining, based on the image of the sample fish and with the model, a predicted health indicator for the sample fish, and selectively initiating sea lice mitigation based on the predicted health indicator.