Study on Spectral Construction Based on Multi-spectral Image Acquisition System

摘要：

Recovery of surface spectral reflectance is impossible exclusively with conventional RGB cameras. The appearance of a captured image depends on both the illuminations even if the illumination spectral is known; an RGB camera provides only 3 measurements which are insufficient to recover the spectral reflectance. In this paper, we construct a set of multi-spectral imaging camera system, which consists of 12 DH-HV1300FM cameras, among which eleven lenses are installed with filters with different wavelengths. This paper proposes an algorithm of Multi-spectral Imaging System based on a Group of Camera to recover the spectral reflectance of the scene efficiently and robustly combining with the advantages of using multiple spectral sources and the groups of multi-spectral camera. Finally, simulation verifies the validity of this system.

关键词： Groups of Camera Spectral reflectance Multi-spectral styling Filter

作者: Zhen Sun Chaojian Shi Xinqing Zhuang

作者单位: Merchant Marine College, Shanghai Maritime University Shanghai, China

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Computer and Network Technology(ICCNT 2011)(2011第三届IEEE计算机与网络技术国际会议)

会议地点: 太原

会议语种:英文

页码: 527-530

在线出版日期: 2011-02-26（万方平台首次上网日期，不代表论文的发表时间）