Reducing eyefish effect on GoPro

Contributing and equipment
1

I have this 2 commands for reduce the eyefish effect on my gopro hero 3.

for wide photos

convert 20150917_114104.jpg -distort barrel '0.06335 -0.18432 -0.13009' salida.jpg

for medium photos

convert 20150917_114104.jpg -distort barrel '0.01359 -0.06034 -0.10618' salida.jpg

but i remember read that it is processed in server side. so, is useful add this to my workflow ?

I extracted this numbers from here: Lens Correction -- IM v6 Examples

2

@dalacost We are doing the fisheye reduction on the server side. So you can skip the processing before your upload. Look forward to your photos!!

3

ok, thanks for answer. do you know how much long take this process by server? I saw some images are not processed yet.

4

Usually it will take 10mins to 1hour depending on the upload traffic. Can you give me a link to the images that haven’t not been processed? Thanks?

5

I do not know if eliminating the fish eye effect is the same as edge correction. I unchecked it on my Garmin Virb XE, and see here the result : https://www.mapillary.com/map/im/Qcq_zrKsXF6gfauYQkiY3Q/photo

I would like an insight on the processing of the pictures. e.g. If pictures are unexplicably not SFM connected, is there a hope it will improve in a following run, without new pictures ?

6

There is a do it directly on the gopro