AR116766A1 - Técnicas de aprendizaje automático para identificar nubes y sombras de nubes en imágenes satelitales - Google Patents

Técnicas de aprendizaje automático para identificar nubes y sombras de nubes en imágenes satelitales

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AR116766A1
AR116766A1 ARP190102982A ARP190102982A AR116766A1 AR 116766 A1 AR116766 A1 AR 116766A1 AR P190102982 A ARP190102982 A AR P190102982A AR P190102982 A ARP190102982 A AR P190102982A AR 116766 A1 AR116766 A1 AR 116766A1
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cloud
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self
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Demir Devecigil
Xiaoyuan Yang
Wei Guan
Pramithus KHADKA
Ying She
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Climate Corp
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    • G06T5/00—Image enhancement or restoration
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    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
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Abstract

En esta divulgación se describen sistemas y métodos para identificar nubes y sombras de nubes en imágenes satelitales. En una materialización, un sistema recibe una gran cantidad de imágenes de campos agronómicos producidas mediante el uso de una o más bandas de frecuencia. El sistema también recibe datos correspondientes que identifican la ubicación de nubes y sombras de nubes en las imágenes. El sistema entrena a un sistema de aprendizaje automático para identificar por lo menos la ubicación de nubes utilizando las imágenes como información y por lo menos datos que identifican píxeles como píxeles de nubes o píxeles que no son nubes como resultados. Cuando el sistema recibe una o más imágenes particulares de un campo agronómico en particular producidas usando las bandas de frecuencia, el sistema usa una o todas las imágenes particulares como información para el sistema de aprendizaje automático para identificar una gran cantidad de píxeles en una o todas las imágenes particulares como ubicaciones de nubes particulares.
ARP190102982A 2018-10-19 2019-10-18 Técnicas de aprendizaje automático para identificar nubes y sombras de nubes en imágenes satelitales AR116766A1 (es)

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US201862748293P 2018-10-19 2018-10-19

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AR116766A1 true AR116766A1 (es) 2021-06-09

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US (3) US11256916B2 (es)
EP (1) EP3867872A4 (es)
CN (1) CN112889089B (es)
AR (1) AR116766A1 (es)
AU (1) AU2019362019A1 (es)
BR (1) BR112021006133A2 (es)
CA (1) CA3114956A1 (es)
MX (1) MX2021004475A (es)
WO (1) WO2020081909A1 (es)

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CN112889089A (zh) 2021-06-01
US20240013352A1 (en) 2024-01-11
MX2021004475A (es) 2021-06-04
US11769232B2 (en) 2023-09-26
US20220237911A1 (en) 2022-07-28
AU2019362019A1 (en) 2021-05-20
EP3867872A1 (en) 2021-08-25
US11256916B2 (en) 2022-02-22
EP3867872A4 (en) 2022-08-03
CA3114956A1 (en) 2020-04-23
US20200125844A1 (en) 2020-04-23
BR112021006133A2 (pt) 2021-06-29
CN112889089B (zh) 2024-03-05
WO2020081909A1 (en) 2020-04-23

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