TY JOUR TI Practical problem and solution of detecting tracks in ice fields, calculating track’s direction with help of machine vision and a neural networktraining KW machine vision KW arctic navigation KW ice navigation KW automation of navigation KW "tracks" in ice KW convolutional neural network KW deep learning KW neural networks KW linear regression KW TNG vessel KW Arc7 TNG JO Operation of Maritime Transport AU Tulchinskiy, V.V. AU Boran-Keshishyan, A.L. PY 2020 IS PB Budget Educational Institution of Higher Education “Admiral Ushakov State Maritime University”