Image-stitching and virtual tour solutions My account Updates
It is currently Tue Oct 21, 2014 8:17 am

All times are UTC + 1 hour

Post new topic Reply to topic  [ 2 posts ] 
Author Message
PostPosted: Thu May 14, 2009 3:34 pm 
User avatar

Joined: Mon Nov 14, 2005 4:56 pm
Posts: 5901
Location: Francin, France
I saw several message here and there about high RMS in the v2 version. It's mainly due to one single reasons : the way we calculate have changed.
Nevertheless, don't try to rely just on that for the quality of stitch between 1.4.2 and 2.0.0 version. I take some time to make a comparative study.

Process :
- 5 cases picked up randomly on our database.
- default settings on both version => standard detection quality, lens distortion activated ( on 1.4.2 with advanced distortion ).
- 100% rendering smartblend with layer
- visual comparison under photoshop

Look at the resume. You see in fact the difference even if RMS are higher.
BTW : case 5 also illustrate the quality of the new circular crop detector than worked even on really dark images.

 Post subject:
PostPosted: Fri May 15, 2009 11:58 am 

Joined: Tue Dec 06, 2005 1:57 pm
Posts: 2946
Location: Grenoble
:rolleyes: No doubt, global RMS is no more than a rough approximation of the rather elusive "stitch quality"... Removing source images corner from the stitched result when possible (= smaller crop circle) is another related but unanswered question ... :rolleyes:


Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 2 posts ] 

All times are UTC + 1 hour

Who is online

Users browsing this forum: No registered users and 2 guests

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group