TY JOUR TI Features of neural network application in recognizing anthropogenic objects with variable contours KW semantic segmentation KW instance segmentation KW aerospace imagery KW metrics KW deep learning KW dataset JO Izvestia Vuzov. Geodesy and Aerophotosurveying AU Saidov, A.G. AU Zhukov, D.V. PY 2025 IS 69 PB MIIGAiK