A Multi-Dimensional Hyperspectral Image Mosaic Method and its Acquisition System

With the combination of both spectral and spatial information, hyperspectral images can offer much detailed information for researchers. In this paper, a multi-dimensional hyperspectral image mosaic method has been proposed to stitch hyperspectral images. This method combines texture information of the single gray image, spatial information of the hyperspectral image and the position information gathered during the acquisition process. We apply this method to the medical hyperspectral image stitch and the experimental results prove the accuracy of this method compared to other single-dimensional methods.