| 摘要 |
<p>A method and system for providing a normal perspective corrected image from a set of fisheye images. Three fisheye images which are 120 degrees apart are obtained using a fisheye lens with 180 degree steradian. Each of the fisheye images are transformed into angular images (1, 2, 3). The three angular images (1, 2, 3) are combined with 60 degrees of overlap (10, 20) to form a single combined angular image having 360 degree field-of-view. The relative intensities of the pixels in the overlapping region are adjusted. The final combined angular image is then transformed into a perspective corrected image which can be used for viewing.</p> |
