creases in stitch

[derwent]

I have created a 360 panoramic view of a room but it you can clearly see where the ceiling has been stitched (

http://www.ea-ohp.org/ceiling.jpg

(78kb)).

Is it possible to remove these stitches and make the ceiling look seamless? I think my main problem is that each image of the room (3 in total) is of a slightly different colour.

Thanks

 

[jimoblak]

If you want to touch this up, I would take the clone/rubber stamp tool at 50% and blend the areas.

If you want to reshoot, I would set the camera to a fixed light meter. This was probably taken with a digital camera set on auto exposure.

- - picklefish - -
Why is everyone in this forum responding to me as picklefish?

 

[derwent]

Hiya,

I fixed the AE lock after the first image which I thought would take all photos in the set with the same light settings?!?!

As you can tell, I`m not a photographer

 

[derwent]

Still struggling with this. I can use the stamp as suggested and blend the right hand side ok where it is darker, but the light side looks a mess.

Are there any other techniques I could try?

 

[TrojanWarBlade]

If you use the dropper to get the RGB values of pixels that should be the same colour but are not, you can calculate the difference.
The you can tint each image with the difference to bring them much closer in colour.
It might be worth choosing a number of points to do this test (some light, some dark) so that you can create a non-linear curve to better map the whole colour range.
As you can probably tell, I don't use Photoshop so I can't tell you the otions to use to do this but hopefully it'll give you a start.

Trojan.

 

[TrojanWarBlade]

I'm not sure if this will help or not but here's a link to a photoshop "stiching" tutorial:

http://luminous-landscape.com/tutorials/stitching.shtml

Trojan.

 

[mkrausnick]

I had the same problem in an outdoor shot with the sky. It was caused because the sun was at different angle relative to the lens in each shot - probably the same cause for your situation (i.e. a window as a light source interacting with the lens angle). What I did to fix it was to delete the sky and create a patterned fill for it. Is that a possibility for your situation?



Mike Krausnick
Dublin, California

 

[mscallisto]

If you use the patch tool instead of the clone tool the adjacent texture will be blended in.

 

[mscallisto]

I'm sorry I meant the healing tool

 

[derwent]

wow, the healing tool is perfect for this job. Never seen never mind used that tool before!

Thanks mscallisto