Human Object Recognition Using Colour and Depth Information from an RGB-D Kinect Sensor

International Journal of Advanced Robotic Systems

关键词: RGB-D Camera;    Kinect Sensor;    Object Segmentation;    Colour Recognition;   

DOI  :  10.5772/55717

学科分类：自动化工程

来源: InTech

【 摘 要 】

Human object recognition and tracking is important in robotics and automation. The Kinect sensor and its SDK have provided a reliable human tracking solution where a constant line of sight is maintained. However, if the human object is lost from sight during the tracking, the existing method cannot recover and resume tracking the previous object correctly. In this paper, a human recognition method is developed based on colour and depth information that is provided from any RGB-D sensor. In particular, the method firstly introduces a mask based on the depth information of the sensor to segment the shirt from the image (shirt segmentation); it then extracts the colour information of the shirt for recognition (shirt recognition). As the shirt segmentation is only based on depth information, it is light invariant compared to colour-based segmentation methods. The proposed colour recognition method introduces a confidence-based ruling method to classify matches. The proposed shirt segmentation and colour recog...

【 授权许可】

CC BY