Title :
3-D target recognition based on sliced images
Author :
Chen, Li ; Ruyuan, Li ; Yujin, Yuan
Author_Institution :
Dept. of Comput. Sci. & Technol., Handan Coll., Handan, China
Abstract :
This paper discusses the target recognition with a sonar 3D imaging system for AUV. A set of progressive 2D sliced images from one acoustic power transmission is first obtained from the system. Then according to the difference of the horizontal and vertical resolution and the slices´ number, a histogram method is proposed for the recognition to avoid a 3-D reconstruction. The classification experiments from the pool and ocean show that the presented system can perform wel1.
Keywords :
image recognition; image reconstruction; image segmentation; remotely operated vehicles; sonar target recognition; underwater vehicles; 3D reconstruction; 3D target recognition; AUV; acoustic power transmission; histogram method; progressive 2D sliced images; sonar 3D imaging system; Cybernetics; Image reconstruction; Image resolution; Optical imaging; energy histogram; image segmentation; slice image; target recognition;
Conference_Titel :
Environmental Science and Information Application Technology (ESIAT), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7387-8
DOI :
10.1109/ESIAT.2010.5568731
