一种使红外图像立体化的方法

详细信息

Method of infrared image conversion from 2-D to 3-D

School of Information Engineering,Beijing University of Science and Technology,Beijing 100083,China

摘要: 由于红外图像存在对比性差、边缘模糊、纹理较弱等固有缺陷，使其应用受到很大限制，尤其是有关立体化方面的相关研究报道较少。尝试在这方面进行初步研究，用Ti30红外摄像仪从2个适当角度得到2张红外图像，用对比度自适应直方图均衡化和边缘增强法对其进行处理，采用双眼融合原理观察立体图对。实验结果表明：用立体图对观察物体能清晰得到各个物体的空间几何位置分布。
- 立体视觉 /
- 视差 /
- 红外图像 /
- 立体图对
Abstract: More and more attention has been paid to the application and research of infrared image in recent years because of the uniqueness of infrared images. But its application has been restricted greatly due to the inherent defects, such as bad contrast, fuzzy edge and weak veins etc. And the relevant reports of the research are seldom. The preliminary research in the aspect was made. Two infrared pictures taken from two proper angles with Ti30 infrared instrument were processed through two methods: contrast self-adaptive histogram equalization and edge enhancement. At last, stereogram pair by the principle of two eyes fusion was observed. Experiment results show that the distinct space geometry distribution of every object can be obtained through observing the stereogram pair.
- stereo vision /
- disparity /
- infrared image /
- stereogram pair