2017 Volume 69 Issue 2 Pages 73-79
A super wide-angle lens or a fisheye lens, which is commonly used for on-vehicle camera, generally gives distorted images, and the relative resolution becomes quite lower in the peripheral area of the sight. Therefore, when the on-vehicle camera sequentially observes and tracks a particular target area in a scene, the captured images inevitably include the images with both better and worth quality. This brings out a trade-off for superresolution process, between the number and the quality of input images. In this report we examine and discuss some conditions to obtain the optimal super-resolution result under such constraints.
