FIELD: mobile robot, such as cleaner robot, and, in particular, device for tracking movement of mobile robot.
SUBSTANCE: suggested device for tracking movement of mobile robot includes: video camera for filming an individual object; unit for tracking movement and creation of image for setting support one in an image for current moment by means of filming of individual object by video camera and creation of image in current moment, for which support zone is set; unit for selecting image of difference of pixels of image support zone limit based on difference between pixels present only at limit of support zone of aforementioned images; and micro-computer for tracking movement of separate object on basis of selected image of difference.
EFFECT: decreased time of pixel comparison operation and increased efficiency of room perception.
5 cl, 4 dwg
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