perspective correction

[Gaaned92]

ART version 1.0.8 W10

The ART perspective correction benefits of new improvements.

However, it seems there is still a cropping issue.

RT crops the top of image:

While ART crops the bottom:

* I would much prefer that the canvas be extended to include all image pixels and then crop to a rectangular format to taste. I have no idea if it is complex or not to do.

Perhaps I miss something in the perspective correction tool.

Note: not able to upload the sidecar files.

• for autocorrection
• focal lehgth and crop factor don’t seem to have any effect.

[agriggio]

Just disable “auto fill” and you have access to the whole uncropped image, so you can crop it yourself. It’s still not perfect (it doesn’t resize the canvas, it resizes the image), but at least it allows you to have control over the composition. Resizing the canvas unfortunately is more complicated – something on my TODO list but with low priority.

Example:

[Gaaned92]

Ah! much expected

Thanks for the tip. and what about focal lehgth and crop factor

[agriggio]

Thanks for the tip. and what about focal lehgth and crop factor

this sounds like a genuine bug. I’ll look into it

[agriggio]

this sounds like a genuine bug

should work now, thanks again for reporting!

[Gaaned92]

0.1.14 : The two sliders are active.

They seem set automatically. I have to understand exectly what they do.

I think I can close the thread

[agriggio]

if you have proper metadata, you don't need to touch those sliders. they are only needed if you are using a manual lens without exif info.

[Gaaned92]

solved with 0c4545f commit