FIELD: meteorology.
SUBSTANCE: invention relates to the field of meteorology; it can be used for the determination of the total cloud score. A digital photo of the visible sky hemisphere is converted into a vector of values, called a feature description, containing statistical characteristics of color channels, brightness, color tone, and intensity of the color tome of image points. A statistical model of a machine learning class is applied to the resulting vector to obtain a value of the total cloud score.
EFFECT: increase in the accuracy of determination of the total cloud score.
4 cl, 1 tbl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR DETERMINING TOTAL AMOUNT OF CLOUDS ON BASIS OF DIRECT DIGITAL WIDE-ANGLE IMAGES OF VISIBLE HEMISPHERE OF SKY | 2015 |
|
RU2589463C1 |
| METHOD OF SEARCHING FOR DIGITAL IMAGE CONTAINING DIGITAL WATERMARK | 2013 |
|
RU2559773C2 |
| METHOD OF DETERMINING CLOUD AMOUNT | 2012 |
|
RU2525625C2 |
| DEVICE AND METHOD OF DETERMINING YIELD OF AGRICULTURAL CROPS | 2022 |
|
RU2822145C2 |
| METHOD OF FORMING CATALOG OF CELESTIAL OBJECTS OF LARGE ARRAYS OF ASTRONOMIC IMAGES | 2017 |
|
RU2659493C1 |
| METHOD FOR ESTIMATING CLOUDINESS OF NIGHT ATMOSPHERE AND A NIGHT CLOUD SENSOR FOR IMPLEMENTATION THEREOF | 2017 |
|
RU2678950C1 |
| METHOD FOR OBTAINING A SET OF OBJECTS OF A THREE-DIMENSIONAL SCENE | 2019 |
|
RU2803287C1 |
| METHOD FOR PROCESSING IMAGES BY CONVOLUTIONAL NEURAL NETWORKS | 2020 |
|
RU2771442C1 |
| METHOD OF UPDATING FOREST STOCK DATA BASED ON MACHINE LEARNING | 2020 |
|
RU2739436C1 |
| MOBILE DETACHABLE COMPLEX AND METHOD FOR AUTOMATIC DETERMINATION OF HEMOLYSIS AND/OR LIPAEMIA IN BLOOD SAMPLES | 2023 |
|
RU2819131C1 |
