TRAINING ANNOTATION OF OBJECTS IN AN IMAGE Russian patent published in 2020 - IPC G06K9/52 G06K9/62 G06T7/11 

Abstract RU 2739713 C1

FIELD: computing equipment for image processing.

SUBSTANCE: computerized method of training, involving the following operations: obtaining access to image data; machine learning algorithm is used, to obtain machine annotations of objects in one or more scales of said image; generating a viewing window configurable based on the magnification ratio; simulating manual annotation of an object at different scales and/or in different parts of each image scale; using simulated manual annotations as different training inputs into machine learning algorithm; quantifying changes in various resultant machine annotations of objects; increasing coefficient and spatial offset parameter based on identified simulated manual annotation and after receiving the input data, manual annotation of the object by the user is used as a training input to the machine learning algorithm.

EFFECT: technical result consists in improvement of annotation of objects in image due to machine learning algorithm.

20 cl, 7 dwg

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RU 2 739 713 C1

Authors

Znamenskiy, Dmitry, Nikolayevich

Sigdel, Kamana

Van Driel, Marc

Dates

2020-12-28Published

2017-12-05Filed