Patent ID: 9317136
Filing Date: 2016-04-19
CPC Classification: G06F,G06K,G06T

Claim Text:
1. An image-based object tracking system, comprising: an object, on a surface of the object is disposed with a color stripe, the color stripe dividing the surface of the object into a first section and a second section; a camera, configured to capture real-time images of the object; a computing device, an object tracking algorithm is stored in the computing device; and a display device, comprising a display screen and electrically connected to the computing device, and the display screen configured to display the real-time images of the object; wherein, when the computing device starts the operation of the object tracking algorithm, the computing device performs the following steps: (i) checking whether color characteristics of the object stored in a database of the computing device, otherwise starting a step of color learning to store the color characteristics of the object in the database of the computing device; (ii) creating an object tracking window; and (iii) when the image of the object enters into the object tracking window, tracking the position of the object based on the color characteristics of the object stored in the database;