Title :
3D line segment reconstruction by using HyperOmni vision and omnidirectional Hough transforming
Author :
Yamazawa, Kazumasa ; Yagi, Yasushi ; Yachida, Masahiko
Author_Institution :
Graduate Sch. of Inf. Sci., Nara Inst. of Sci. & Technol., Japan
Abstract :
We (1995) have proposed an omnidirectional image sensor called HyperOmni Vision. This sensor can acquire omnidirectional and perspective images in real time. In this paper we present a new Hough transform method for an omnidirectional image by using a cubic Hough space. Furthermore, we describe a method for reconstructing 3D line segments from an omnidirectional input image sequence obtained by HyperOmni Vision with known motion
Keywords :
Hough transforms; computer vision; image reconstruction; image sensors; image sequences; real-time systems; 3D line segment reconstruction; Hough transform; HyperOmni Vision; cubic Hough space; image sequence; omnidirectional image sensor; real time system; Gaussian processes; Image reconstruction; Image resolution; Image segmentation; Image sensors; Information science; Optical sensors; Pixel; Read only memory; Space technology;
Conference_Titel :
Pattern Recognition, 2000. Proceedings. 15th International Conference on
Conference_Location :
Barcelona
Print_ISBN :
0-7695-0750-6
DOI :
10.1109/ICPR.2000.903589
