Dual-fisheye lens stitching and error correction

摘要

360-Degree panoramic cameras have been widely used in the field of computer vision and virtual reality recently. The use of fisheye lens to actualize a panoramic camera has become the industry trend. Fisheye lens has large distortion, and fisheye images have to be unwarped and blended to get 360-degree panoramic images, which has become two difficulties in fisheye lens practice. In this paper, a set of automatic 360-degree panoramic image generation algorithm which can be easily realized is proposed to solve these difficulties. The result shows that this software method can achieve high quality and low cost.