Hi all, I need to test the synchronization quality of a video-rig made from a few cameras. So I thought of recording my laptop screen. For this I need some...
10558
Michael
europanorama
Mar 5, 2011 8:51 am
How about Stereobases of Flip-Bar? Very impressive-congratulations. BTW: i can get 55mm for my(werners) vertical bar a590is. Michael P...
10559
Michael
europanorama
Mar 5, 2011 8:53 am
If you dont get a solution here ask the computer-experts at the forum of www.sysopt.com. Also a good if not the best place for pc-problems. Michael P....
10560
depthcam
Mar 5, 2011 2:56 pm
corrected link (see last pictures on page): http://groups.yahoo.com/group/StereoDataMaker/photos/album/1623374666/pic/list...
10561
Allan Rydberg
arydberg
Mar 5, 2011 6:11 pm
One old way of doing this is to take a picture of a CRT and look for the scan lines. A color CRT is a must and data on the sweep rate and interlace rate ...
10562
depthcam
Mar 5, 2011 6:14 pm
... I think Max's design is ingenious, but it does make such a rig more bulky. The main advantage of using a pair of S90/S95 is the small size of the rig when...
10563
Jan Martin
diystreetview
Mar 5, 2011 6:20 pm
Hi Allan, I know. I have nothing of that around. Absolute measurement is not needed. Just to see if the cameras are synchronized to each other. Has anyone a...
10564
Allan Rydberg
arydberg
Mar 5, 2011 7:04 pm
Perhaps I did not make myself clear. By CRT I mean a old type television set. Not a LCD model. Usually the cameras will pick up the scan lines. ...
10565
Jan Martin
diystreetview
Mar 5, 2011 7:09 pm
I got you. No old monitors here. ... -- http://www.DIY-streetview.org...
10566
Max Pow
mpow015
Mar 5, 2011 11:14 pm
Having quickly looked at Francois suggestion I think maintain the 25mm difference right through the spacing range is a very good idea and would maintain...
10567
Max Pow
mpow015
Mar 5, 2011 11:15 pm
That may be true but the quality from the S95 is much improved. Max Pow ... From: StereoDataMaker@yahoogroups.com [mailto:StereoDataMaker@yahoogroups.com] On...
10568
Max Pow
mpow015
Mar 6, 2011 6:31 am
I have added three more images, this time I am sitting in a chair with my knees 1.7 metres from the cameras, spacing being 56mm with one camera forward of the...
10569
Miguel
madiazg
Mar 6, 2011 9:57 am
Hello, Do you know who is the creator of Flash Stereo Viewer?. I use it in my program and I want to add your name in my acknowledgments section. I use version...
10570
microfunguy
Mar 6, 2011 11:31 am
... Ot is part of SPM. The creator is Masuji SUTO. His email contact is at the bottom of this page : http://stereo.jpn.org/eng/stphmkr/index.html David...
10571
rjvnyc@...
rjvnyc...
Mar 6, 2011 1:06 pm
There is a script here to test motion detection. It is adjustable, but I do not know if it is fast enough for your purposes ...
10572
royloc7387
Mar 6, 2011 4:03 pm
Hi all, I'm a beginner, and I'm looking at some used A540's, but I'm wondering if the group has some other suggestions - or if there are some gotcha's. For...
10573
depthcam
Mar 6, 2011 4:33 pm
... For sure it works well at such a distance... However, in my view, it would work equally well with a 76mm interaxial. I feel a 56mm base is necessary only...
10574
depthcam
Mar 6, 2011 4:47 pm
... It all depends how much the A540s cost you. If you get the set for one hundred dollars or less, then they may be good to start out with. There are no...
10575
depthcam
Mar 6, 2011 5:02 pm
... About those "gotchas"... I forgot to mention that you also have to make sure that the firmware on the cameras you get is supported. I just checked the SDM...
10576
David
dvdplayfair
Mar 6, 2011 5:37 pm
I've had pretty good results synchronizing my cams using a ceiling fan. BRIGHTLY light the fan blades (from either in front or behind), and force the fastest...
10577
microfunguy
Mar 6, 2011 9:09 pm
... Daniel was just expressing a personal interest, not relating it to book scanning. David...
10579
Ayaan Rover
info.ayaanrover
Mar 7, 2011 10:59 am
Thanks Werner. I have tested this but its not working... As i have mentioned in my last mail, I had already tested remote trigger cable with PC's USB power...
10580
David
dvdplayfair
Mar 7, 2011 12:55 pm
I just picked up one of these 8" 3D viewers http://www.viewsonic.com/products/3dpf8.htm and am quite impressed with it! I wanted a "glasses free" table top...
10581
wbloos@...
wbloos
Mar 7, 2011 2:21 pm
sorry I misunderstood you - I thought it would work with the camera connected to the PC USB port which supplies 5V. I was not the beta tester for this camera...
10582
royloc7387
Mar 7, 2011 2:36 pm
Dear Francois, Aha! And, thank you very, very much! That was exactly the sort of gotcha I was trying to find. Er, trying to avoid. Okay, I'll do some more...
10583
jrn_lng
Mar 7, 2011 8:49 pm
Hi Will If you are buying cameras second hand, you can ask the seller to send you an image taken with the camera. Then use Dave Mitchell's Automatic Camera...
10584
microfunguy
Mar 7, 2011 8:57 pm
... Enter ALT mode and press your switch. If all your hardware is OK, then 'USB' will be displayed top-left. David...
10585
depthcam
Mar 7, 2011 10:40 pm
... Indeed. But that does not necessarily mean the cameras will not work with SDM if they do not have the exact same firmware. But it certainly helps...
10586
Ayaan Rover
info.ayaanrover
Mar 8, 2011 5:13 am
Ohh! It's working ... its taking snaps.... Thanks a lot... Thanks David and Werner for your guidelines.... Once again Thanks a lot; my main problem has been ...
10587
Michael
europanorama
Mar 11, 2011 5:10 am
In an earlier thread i reported about potential losing of images on a card which had been removed from the reader directly, not using the eject-button in the...
