One of the most popular cameras on modern day consumer drones is the GoPro camera which are famous for their wide angle look and also the fisheye effect in both aerial photos and video.
The amount of distortion can vary, depending on camera to subject distance. The straight lines are curved inwards in the shape of a barrel.īarrel distortion is typical on most wide angle prime lenses and quite a few zoom lenses with relatively short focal lengths. The field of view needs to be squeezed to fit, resulting in straight lines being visibly curved inwards and especially the outer edges of the frame. Barrel distortion is common with using wide angle lenses because the field of view of the lens is much wider than the size of the image sensor. What Is Barrel Distortion / Fisheye Effectīarrel distortion is 1 of 3 types of optical distortion with the other 2 types being pincushion and mustache. The videos are very informative and should expand on your existing knowledge of aerial photography and filming.Īlso, check out our aerial photography camera tips post, which will assist you in capturing even better video and stills. The fisheye correction applications discussed below are Adobe Lightroom, After Effects, Photoshop, PTLens and Gimp.
#PTLENS FULL SOFTWARE#
This post with examples and videos show you exactly what fisheye distortion is, how it comes about and how you can remove it using 5 different software programs. However, barrel distortion correction in your existing aerial photos can easily be solved with a number of software programs. Having the fisheye effect in your aerial photos is a big problem.
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