Re: Cool little 3D photo app
took me 5 mins to see that Gary but worth it - nice one
Re: Cool little 3D photo app
A bit small image wise Gary. Could you mak it larger?
Re: Cool little 3D photo app
No, because the large you make it the harder it is to see. Parallax.
Re: Cool little 3D photo app
Lovely, got it right away. Must be due to years of practice looking at air photo stereo pairs. I must try this out.
Re: Cool little 3D photo app
John - When I was in the Army and studying map making at Ft. Belvoir, Virginia, we used stereo pairs of terrain to draft contour maps. Brings back memories.
Re: Cool little 3D photo app
Gary,
I started looking at stereo pairs in university in the early 70's and continued doing so occasionally during my career in hydro consulting. We would look at stereo pairs with vertical exaggeration and it was quite stunning to see this. I got so that I could hold out 2 adjacent photos in front of me and get my eyes to focus (unfocus) to see the terrain in 3D. Of course, using even the simple pocket type stereoscope helped.
Then came LIDAR and 3D mapping of the ground and top of vegetation, but the air photos were still useful to see what was actually on the ground.
Re: Cool little 3D photo app
Wow. Didn't know that could be done without a viewer.
Very effective.
Re: Cool little 3D photo app
Quote:
Wow. Didn't know that could be done without a viewer.
As long as the images don't get too wide.
Re: Cool little 3D photo app
and in my case you have the right glasses on....