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公开(公告)号：US20240197193A1
公开(公告)日：2024-06-20
申请号：US18537889
申请日：2023-12-13
CPC分类号： A61B5/02416 , A01K11/006 , A01K29/005 , A61B5/742 , G06T5/70 , G06T7/0012 , A61B2503/40 , G06T2207/10016 , G06T2207/20221 , G06T2207/30004
摘要： According to embodiments, a computer method for monitoring livestock heart rate processes received (optionally hyperspectral) video images to measure a feature on the livestock subject to periodic flushing correlated to heartbeat period. The method applies image processing including identifying a location of the feature, applying pixel amplification to increase periodic light scattering or emission variations, and calculating a heart rate corresponding to a detected period of the flushing.
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公开(公告)号：US20240202939A1
公开(公告)日：2024-06-20
申请号：US18537899
申请日：2023-12-13
IPC分类号： G06T7/246 , A01K11/00 , A01K29/00 , G06T7/277 , G06T7/73 , G06V10/26 , G06V10/764 , G06V40/10
CPC分类号： G06T7/246 , A01K11/006 , A01K29/005 , G06T7/277 , G06T7/73 , G06V10/26 , G06V10/764 , G06V40/10 , G06T2207/10016 , G06T2207/30232
摘要： A computer method provides tagless tracking of livestock. Individual livestock are identified using biometric identification. Biometric identities are associated with digital identities. The method reconciles image analysis and tracking errors iteratively.
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公开(公告)号：US20240196865A1
公开(公告)日：2024-06-20
申请号：US18537876
申请日：2023-12-13
CPC分类号： A01K29/005 , G06V10/30 , G06V10/44 , G06V10/751 , G06V40/10
摘要： Video cameras capture video images of livestock and transmit the images to a computer. The computer identifies individual livestock based on biometric markings. The computer performs pixel enhancement to amplify breathing motion and calculates a respiration rate. A sudden increase in respiration rate indicates respiratory compromise, such as pneumonia or BRD.
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