Hi Jocelyn, Gods are always against us.... I just finish the downloading and try to open it in Avistack : the window remain white...no frame and no codec in...
529
xyzgal
Dec 2, 2009 10:17 am
Argh :( Ok, let's try with good old methods, i'll send you a cd-rw with the uncompressed AVI. I'm really interested in your results. Can you send me your...
530
xyzgal
Dec 12, 2009 3:06 pm
Hi everybody, This question is mainly adressed to Michael T. When you set the qualify factor, you indirectly set the number of frames that will be stacked for...
531
Gilbert MASSE
combebelle
Dec 12, 2009 3:27 pm
Hi all, I am also interested with this question the response of which could perhaps explain some artefacts. Regards Gilbert MASSE ASSIGNAN 43° 23' 56" N 02°...
532
jmzawodny
Dec 12, 2009 3:31 pm
I do not know if Michael is back from his astrosafari down under. The program will stack the 500 best images for each alignment region (aligment polygons...
533
Gilbert MASSE
combebelle
Dec 12, 2009 4:59 pm
Thank you Michael, I will watch on this in my folowing AVI Regards Gilbert MASSE ASSIGNAN 43° 23' 56" N 02° 53' 24" E 280m gilbert.masse@... Le 12...
534
suppjos
Dec 13, 2009 5:05 pm
I thing I already discust this here or womewher else is it possible to stack image from a rotating avi I explain in my word but maybe it is not clear if i take...
535
Gilbert MASSE
combebelle
Dec 13, 2009 5:49 pm
Hi Jack! The answer is no ! It is written, if my memory is good, in the Manual. In order to have a good definition, it is possible to change slightly the...
536
jacques savard
suppjos
Dec 13, 2009 8:25 pm
ok in fac I do not know this call (drizzle method) I find this whit the goolge http://www.astrosurf.com/~buil/us/spe9/lrgb3.htm and the next page give good...
537
Gilbert MASSE
combebelle
Dec 14, 2009 6:18 am
Hi Jack you have possibility of drizzle in IRIS and Registax V.5 (and also in DSI capture soft) http://www.astrosurf.com/buil/iris/iris.htm ...
538
kboquist2000
Dec 30, 2009 9:49 pm
Hi all, I'm a new user to Avistack, and while I've found that it is much easier to use than Registax, it also seems to be a very slow process. I typically...
539
xyzgal
Dec 31, 2009 10:57 am
Hi Ken, Avistack - as far as i know - has not been compiled to take advantage of multi-cores architectures (in other words, it has not been "parallelized"). ...
540
George Tarsoudis
gtastrothraki
Dec 31, 2009 2:17 pm
Hi Ken and Jocelyn I have a new PC with Windows 7 at 64 bit, and the program work but after a few minutes when I have select the align points and start the...
541
kboquist2000
Dec 31, 2009 3:06 pm
Jocelyn, George, Thanks for the info. After doing some more research, as well as reading the article by Sean Walker in the Feb 2010 issue of S&T about...
542
bob_p@...
bobpilz
Dec 31, 2009 4:00 pm
Ken, it's all about signal/noise ratio. An unprocessed individual frame may very well show more detail in a specific part of the image than the unprocessed...
543
jmzawodny
Jan 1, 2010 4:52 am
IDL, the language AviStack is written in, is inherently a multiprocessor language/compiler. In order for the multiprocessors to be used, the vectors/arrays...
544
Gilbert MASSE
combebelle
Jan 1, 2010 5:56 am
Hi everybody, and a happy New Year with many good seeing ! I can confirm that I can run Avistack and consult Moon Atlas or run Registax at the same time, I...
545
xyzgal
Jan 1, 2010 6:56 pm
Joe, Thank you for correcting me. I've had a look at the IDL programmer manual. Here are a few quotes, quickly glanced : "[...] On computer systems that have...
546
jmzawodny
Jan 2, 2010 1:35 am
... Yes, the thread-enabled routines are very fundamental (Sin, Cos, Log, *, /, +, -, where, fft, ...). There are very few routines/functions that are not...
547
xyzgal
Jan 2, 2010 9:57 am
... Does this mean that increasing the size of these portions (by reducing the number of alignment points) would help in this case ? ... You' re right,...
548
jmzawodny
Jan 3, 2010 1:07 pm
... can't recall). For the ... did not need to ... the images being ... the number of alignment points) would help in this case ? Possibly, but they would have...
549
kboquist2000
Jan 3, 2010 4:43 pm
I'd like to thank everyone who responded to my earlier posts about multi-processors and running Avistack in general. If I recall correctly from the last few...
550
jmzawodny
Jan 3, 2010 10:01 pm
Hi Ken, I just upgraded to Windows 7 64-bit Home Premium a few weeks ago and have been playing with 64-bit IDL. Your post made me realize that I had not yet...
551
Michael Theusner
mtheusner
Jan 14, 2010 12:28 am
I wish you all a happy New Year! You may have wondered why I was not around for a long time. Well, I had the opportunity to go traveling. Who knows when I will...
553
Paul Maxson
sunspot51
Jan 14, 2010 12:35 am
... I've noticed that while running avistack when it does a process such as "align frames" or "calculate quality" that all movement stops until I move my...
554
Michael Theusner
mtheusner
Jan 14, 2010 12:58 am
Hmm, I've never had that. I really do not know what could be the cause of that. When exactly does that happen? Just when you have pressed the corresponding...
555
Paul Maxson
sunspot51
Jan 14, 2010 1:18 am
Michael, Typically the process will go about 10-15% when it happens. All I have to do is move the mouse and it continues. Tomorrow I'll work with it and take...
556
jmzawodny
Jan 14, 2010 3:02 am
I've never seen that either. Sounds like the system is going to some sort of suspended state. We'll probably need to know the version of AviStack and operating...
557
Paul Maxson
sunspot51
Jan 14, 2010 3:54 am
The version is 1.8, the operating system is XP Professional, running on a Quad core system, 4 gigs and 2TB hard drive. This is the only software this happens...
558
Paul Maxson
sunspot51
Jan 14, 2010 7:34 pm
Michael, Here's an observation. The issue seems to occur when I use .bmp frames. I never capture .avi's anymore. However, I did capture an .avi because that...
