Statistical Research Based on Machine Vision: A Review

Abstract

Machine vision technology has been widely studied and applied in the development of science and technology, and has achieved remarkable achievements in real-time monitoring. Aiming at the upper limit of construction workers’ personnel, there are safety hazards in the unclosed elevators. The development of the machine vision number statistics is discussed in detail, mainly from the status quo of the population statistics research, the direct method of the population statistics and the application of the indirect method. According to different algorithm research, the problems existing in the current research direction are analyzed, and the number of people in the future elevators is forecasted.