TY JOUR TI IMPROVING ALGORITHMS OF VIDEO SEQUENCE DATA RECOGNITION FOR IDENTIFICATION OF TRANSITION PROCESSES IN A FLOATATION MACHINE OF POTASSIUM ORE KW potassium ore KW flotation KW floatation machine KW foam KW computer vision KW binarization KW transient process KW algorithm JO Vestnik of Astrakhan State Technical University. Series: Management, computer science and informatics AU Malysheva, A.. AU Zatonskiy, A.. PY 2019 IS PB Astrakhan State Technical University