2021. APPLICATION OF DIGITAL IMAGE PROCESSING METHODS FOR OBTAINING CONTOURS OF OBJECTS ON ULTRASOUND IMAGES OF THE HIP JOINT. Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska. 11, 2 (Jun. 2021), 22–25. DOI:https://doi.org/10.35784/iapgos.2647.