DSmT based Ultrasonic Detection Model for Estimating Indoor Environment Contour is popular PDF and ePub book, written by Shuai Yuan in 2024-09-20, it is a fantastic choice for those who relish reading online the Mathematics genre. Let's immerse ourselves in this engaging Mathematics book by exploring the summary and details provided below. Remember, DSmT based Ultrasonic Detection Model for Estimating Indoor Environment Contour can be Read Online from any device for your convenience.
DSmT based Ultrasonic Detection Model for Estimating Indoor Environment Contour Book PDF Summary
As for uncertainties of ranging and direction angle in the ultrasonic sensor measurement, an ultrasonic distance measurement model is first of all proposed for representing these uncertainties through analyzing working principle of the ultrasonic sensor, which can be adopted to detect the contour of wall plan and cylinder. Moreover, the Dezert-Smarandache Theory (DSmT) method is employed to fuse the uncertainty data measured by using the ultrasonic sensor. Next, Extended Hough Transform (EHT) and Least Square Method (LSM) are combined to identify the environmental contour. Then the measurement uncertainty of the ultrasonic sensor is analyzed for setting the threshold Th used for distinguishing line and cylinder, and detection range of the cylinder radius is estimated. Finally, we build an indoor environment and design the ultrasonic sensor hardware system to detect the indoor environment for experimental verification. The indoor environment contour obtained in the experimental results is consistent with the real environment, which illustrate the feasibility and effectiveness of the proposed method. The proposed method has certain reference value for research of simultaneous localization and mapping (SLAM) of the mobile robot.
Detail Book of DSmT based Ultrasonic Detection Model for Estimating Indoor Environment Contour PDF
- Author : Shuai Yuan
- Release : 20 September 2024
- Publisher : Infinite Study
- ISBN : 978186723xxxx
- Genre : Mathematics
- Total Page : 12 pages
- Language : English
- PDF File Size : 10,8 Mb
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