Mechanism for tracking colored objects in a video sequence

摘要

An automated object tracking system for tracking a colored object through a series of frames of data. The system has a first image source device to provide a data array of pixels of a digital image. A second image source device provides a binary image of the data array. The system utilizes an analysis system to create a first histogram for columns of the binary image and a second histogram for rows of the binary image. Each histogram is thresholded, and after being thresholding, is utilized to estimate the center of a tracked object in the binary image.