Study on image fusion of the ladar image and visible image

Hong-sheng Lin; Jing Li; Yong-jun Tu; Jin-jun Li

doi:10.1117/12.896797

19 August 2011 Study on image fusion of the ladar image and visible image

Hong-sheng Lin, Jing Li, Yong-jun Tu, Jin-jun Li

Proceedings Volume 8192, International Symposium on Photoelectronic Detection and Imaging 2011: Laser Sensing and Imaging; and Biological and Medical Applications of Photonics Sensing and Imaging; 81920E (2011) https://doi.org/10.1117/12.896797
Event: International Symposium on Photoelectronic Detection and Imaging 2011, 2011, Beijing, China

Abstract

The imaging ladar provides precise and accurate 3D information. In addition, it is independent from external lighting conditions. On the other side, visible image has high resolution, color information and texture-maps. Through fusing the ladar image and visible image in effect, we can get a 3D and color image, which is in favor of image processing. This thesis describes a particular system to solve the image fusing problem. First, measure error of the ladar was revised in this paper. Then, corresponding relationship of the ladar image and visible image was obtained by a method of camera calibration. The ladar image and visible image were fused by the technology of texture mapping in the end. The result of experiment demonstrate that this method of image fusion is workable and efficient.

Citation Download Citation

Hong-sheng Lin, Jing Li, Yong-jun Tu, and Jin-jun Li "Study on image fusion of the ladar image and visible image", Proc. SPIE 8192, International Symposium on Photoelectronic Detection and Imaging 2011: Laser Sensing and Imaging; and Biological and Medical Applications of Photonics Sensing and Imaging, 81920E (19 August 2011); https://doi.org/10.1117/12.896797

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