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Note that a render at 30% succeeds: 152 images Size: 58182 x 1600 FOV: 360.00 x 9.86 RMS: 3.40 Lens: Standard Projection: Cylindrical Color: None --------------------------------------------------------------------- Total benchmark time: 3 min:36 s ---------------------------------------------------...
by bradtem
Wed Sep 14, 2011 10:29 pm
 
Forum: Autopano - Bugs & discussion
Topic: [APP 2.5 linux 64bit] maxflow assertion failed
Replies: 10
Views: 2357

And the bad news is it still fails with a seg fault (not assertion failure) About a third of the way through rendering


/usr/bin/AutopanoPro: line 3: 26145 Segmentation fault /usr/lib/AutopanoPro/AutopanoPro
by bradtem
Wed Sep 14, 2011 7:10 pm
 
Forum: Autopano - Bugs & discussion
Topic: [APP 2.5 linux 64bit] maxflow assertion failed
Replies: 10
Views: 2357

Will test. NOte as well that install of this deb, as well as the previous ones, fails with: ln: creating symbolic link `/usr/lib/AutopanoPro/Resources/Resources': File exists The program does install but this failure makes the package manager think it has not installed. It also is taking a huge amou...
by bradtem
Wed Sep 14, 2011 6:52 pm
 
Forum: Autopano - Bugs & discussion
Topic: [APP 2.5 linux 64bit] maxflow assertion failed
Replies: 10
Views: 2357

Unfortuantely that does't run (you already have an issue for this) due to symbol lookup error: /usr/lib/AutopanoPro/AutopanoPro: undefined symbol: _ZN9QListData11detach_growEPii
by bradtem
Tue Sep 13, 2011 6:24 pm
 
Forum: Autopano - Bugs & discussion
Topic: [APP 2.5 linux 64bit] maxflow assertion failed
Replies: 10
Views: 2357

Hmm. Trying to shrink to see if size is the cause but still dies with more normal seg fault: Marker : e1 23762 Marker : e1 23446 Marker : e1 23594 Marker : e1 24646 CUT DONE /usr/bin/AutopanoPro: line 3: 15575 Segmentation fault at 69% size, trying 50% size now: 95000 x 2600 No, even 50% dies. Hmm. ...
by bradtem
Tue Sep 13, 2011 8:53 am
 
Forum: Autopano - Bugs & discussion
Topic: [APP 2.5 linux 64bit] maxflow assertion failed
Replies: 10
Views: 2357

[APP 2.5 linux 64bit] maxflow assertion failed

Was rendering a 1 gigapixel pano with 2 rows. Got this abort. AutopanoPro: maxflow-v3.0/graph.h:406: void Graph<captype, tcaptype, flowtype>::add_edge(int, int, captype, captype) [with captype = float, tcaptype = float, flowtype = float]: Assertion `rev_cap >= 0' failed. /usr/bin/AutopanoPro: line 3...
by bradtem
Tue Sep 13, 2011 5:55 am
 
Forum: Autopano - Bugs & discussion
Topic: [APP 2.5 linux 64bit] maxflow assertion failed
Replies: 10
Views: 2357

Ethan Rublee and Vincent Rabaud and Kurt Konolige and Gary Bradski, ORB: an efficient alternative to SIFT or SURF, ICCV 2011 is the paper (coming out this year I guess) but it seems some of the code is already present in the opencv libraries. Just head about it myself recently.
by bradtem
Wed Aug 17, 2011 8:05 am
 
Forum: Autopano Future
Topic: Looked into the ORB library as a replacement for SIFT?
Replies: 4
Views: 2289

Looked into the ORB library as a replacement for SIFT?

The folks at Willow Garage have contributed some new tools to OpenCV, known as the "Orient-Brief" or ORB library. They claim it is twice as fast as SIFT, and is patent-free, which could be good news for panorama development.
by bradtem
Tue Aug 16, 2011 7:36 pm
 
Forum: Autopano Future
Topic: Looked into the ORB library as a replacement for SIFT?
Replies: 4
Views: 2289

APP 2.5.2 Linux 64bit aborted during horizon adjust

While the latest version is much more stable -- I built about 15 panos before a crash which got me cocky (again I will say that I strongly believe that like most high quality programs today, APP should never lose information in a crash, it should leave behind a temp file with the workspace state and...
by bradtem
Sun Jun 12, 2011 3:12 pm
 
Forum: Autopano - Bugs & discussion
Topic: APP 2.5.2 Linux 64bit aborted during horizon adjust
Replies: 2
Views: 865

Klaus, its a valid question. Seems not only to exist one single & simple calculation. recently I got following calculation as alternative to the a*b=c pixel calculation: http://www.autopano.net/forum/p76008-2011-01-29-10-41-51#p76008 Liebe Gruesse, Georg You seem to be aiming at something else ther...
by bradtem
Wed Feb 09, 2011 9:14 am
 
Forum: Open discussion
Topic: Defining how many gigapixels are really in a large panorama
Replies: 22
Views: 5037

I didn´t read your blog, sorry - am a bit short of time. What do you mean "true number of pixels in a photo"? It´s very simple: The number of pixels in a photo defines by A x B = C. Which means: (A) pixels-height x (B) pixels-width = (C) number of pixels. That´s all . . :cool: best, Klaus Yes, I...
by bradtem
Wed Feb 09, 2011 1:19 am
 
Forum: Open discussion
Topic: Defining how many gigapixels are really in a large panorama
Replies: 22
Views: 5037

Defining how many gigapixels are really in a large panorama

With the ongoing competition to make the largest photo always going on, I recently wrote a blog post about how one might try to define the true number of pixels in a photo, and thus judge what is the largest. The rules are propose are strict and I expect some not to like them, but if you are interes...
by bradtem
Tue Feb 08, 2011 10:38 pm
 
Forum: Open discussion
Topic: Defining how many gigapixels are really in a large panorama
Replies: 22
Views: 5037

I can't test photoshop on wine any more for some reason, but does it do nothing with the mouse wheel except zoom? It does not make sense to me to have the wheel do nothing at all when used on its own. The normal intuition most people will have would be to scroll up and down. Annoyingly this is not t...
by bradtem
Mon Dec 20, 2010 7:39 pm
 
Forum: Autopano 2.5 and older
Topic: [APG 2.5RC linux 64bit] Editor is slow
Replies: 42
Views: 8657

The shortcuts are still there, but they are no longer displayed in the menu (along with other choices) when you click in the zoom box. Oddly, alt-mousewheel does zoom, but ctrl and shift mousewheel appear to do nothing, and mousewheel on its own also does nothing. Mousewheel on its own should be scr...
by bradtem
Mon Dec 20, 2010 7:56 am
 
Forum: Autopano 2.5 and older
Topic: [APG 2.5RC linux 64bit] Editor is slow
Replies: 42
Views: 8657

I am still experiencing -- though lessened the bug where drawing rectangles in the control point editor is slow on linux (64 bit maverick kubuntu) In the past, it would be very slow to draw if zoomed, and draw instantly when at 100%. Now it's faster (but far from instant, still about a second delay ...
by bradtem
Sun Dec 19, 2010 8:21 pm
 
Forum: Autopano 2.5 and older
Topic: [APG 2.5RC linux 64bit] Editor is slow
Replies: 42
Views: 8657

Nope, it says: >Registration failed. The licence you have is obsolete. You need to update your registration code. Go to your account here : http://www.kolor.com/buy/user to get a new licence. I now see the reason: Some bug in APP 2.5 has made it try to use an older registration code, a version 1 cod...
by bradtem
Sun Dec 19, 2010 10:57 am
 
Forum: Autopano 2.5 and older
Topic: [APP 2.5RC linux 64bit] updating registration code
Replies: 3
Views: 1509

[APP 2.5RC linux 64bit] updating registration code

When I run the new RC, it tells me to "update your registration code" It displays my email and old code, and has links to "update your licence" Clicking on the licence or the generic link results in: kfmclient: symbol lookup error: /usr/lib/libQtSvg.so.4: undefined symbol: _ZN14QObjectPrivate15check...
by bradtem
Sun Dec 19, 2010 8:05 am
 
Forum: Autopano 2.5 and older
Topic: [APP 2.5RC linux 64bit] updating registration code
Replies: 3
Views: 1509

I also get this problem on Kubuntu Lucid 64 bit. So back to 209 for now. In addition, it did not convert over any of the settings I had from 209. With the UI not working well it was not easy to try too many changes. I had not expected it to replace 209 since it is a beta, but rather to run under ano...
by bradtem
Wed Oct 27, 2010 7:24 pm
 
Forum: Autopano 2.5 and older
Topic: [APG 2.5B2 linux 64bits] Packaging issues
Replies: 6
Views: 2364

What I am wondering, though I have not tried, is whether you can "manually autofocus" which is to say put the camera in a mode where you can trigger an autofocus event over the USB or with a half-press, and then switch so that shooting (with or without a half press) does not trigger a re-autofocus. ...
by bradtem
Wed Oct 27, 2010 7:01 pm
 
Forum: Motorized panohead project: Merlin, Orion & Papywizard
Topic: 12.5m telescopic mast
Replies: 18
Views: 12712

So what does the puppy cost? They don't seem to say on their web site. I have thought of this from time to time. The main issue is that so few of the great shooting spots are that close to where you park your car, and hauling the merlin is enough work, let alone the mast system. I've imagined you mi...
by bradtem
Sun Oct 10, 2010 9:09 am
 
Forum: Motorized panohead project: Merlin, Orion & Papywizard
Topic: 12.5m telescopic mast
Replies: 18
Views: 12712

So how about building the linux release, then? I have panos waiting to build that APP2 won't do...
by bradtem
Fri Oct 08, 2010 6:56 pm
 
Forum: Autopano 2.5 and older
Topic: Autopano Engine v2.5 Beta 1 changelog
Replies: 11
Views: 7258

Ok, here is some good news. I recently upgraded my Nvidia Linux drivers to to version 260, from 195 which is the highest level in the Ubuntu repositories. (260 is available in a PPA.) Since doing so, I have yet to encounter the random crash in the UI thread which most commonly would happen in the CP...
by bradtem
Fri Oct 01, 2010 10:22 pm
 
Forum: Autopano - Bugs & discussion
Topic: [APP 2.0.6 linux 64bit] Random crashes abound on Kubuntu Lucid
Replies: 3
Views: 1392

Not at all John_Sauter. We support Linux and will continue to do so. We just didn't get the time to compile everything on that platform. It should be done by the rest of the team while we are at the Photokina. ( BTW : writing this message direct live from the booth ) Eagerly waiting. I could test t...
by bradtem
Fri Sep 24, 2010 2:37 am
 
Forum: Autopano 2.5 and older
Topic: Autopano Engine v2.5 Beta 1 changelog
Replies: 11
Views: 7258

Presumably that only affects how long you wait after stopping. I have found with many of the pano mounts I have tried that they are just too wobbly for longer exposures, even if you use mirror lock, the action of shooting still introduces a small amount of vibration. Nothing that stops you in daytim...
by bradtem
Fri Sep 17, 2010 2:22 am
 
Forum: Motorized panohead project: Merlin, Orion & Papywizard
Topic: New PapyPololu Head in the works
Replies: 48
Views: 13202

I am curious. With such long tubes, how stable is the mount for longer exposures (twilight/night) with heavy lenses? I have found that just about any "traditional" spherical mount which has the 3 arms is quite shaky, the moment arm is just too long. When I want to shoot a pano at night with my long ...
by bradtem
Thu Sep 16, 2010 8:35 pm
 
Forum: Motorized panohead project: Merlin, Orion & Papywizard
Topic: New PapyPololu Head in the works
Replies: 48
Views: 13202
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