rzwart2
Posts: 1
Location: Utrecht, Netherlands
Registered: 4 May 2008
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pano2qtvr unsharp
Posted: 4 May 2008 at 21:17 GMT
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I try to mak a a mavie with panoqtvr, but all of the results are unsharp. What are good settings to become good images.
My inputfile was 3000x1400 px. When the program is creating a movie I see several jpg compressions of 20% and later on what I selected in the settings: 100%. The results are bad.
Please some tips!
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michael medina
Posts: 142
Location: United States
Registered: 27 Jan 2008
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Re: pano2qtvr unsharp
Posted: 5 May 2008 at 2:55 GMT
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there was a recent post here about that same issue, but i think it was for settings for pano2vr, perhaps search for that.
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John Houghton
Posts: 2011
Location: Hitchin, United Kingdom
Registered: 17 Jan 2005
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Re: pano2qtvr unsharp
Posted: 5 May 2008 at 6:18 GMT
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Stu, Your input file size is too small for fullscreen display. You need an equirectangular size of around 5000 to 6000 width, and a good rule of thumb is to divide the pano width by pi (3.142) to get the tile size. The quality setting needs to be adjusted according to the image contents to avoid jpeg artifacts like banding in blue sky. 70 is a typical value to use. You should have a look at this thread also: www.panoguide.com/forums/qna/4656/?page=1#msg28260
John
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michael medina
Posts: 142
Location: United States
Registered: 27 Jan 2008
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Re: pano2qtvr unsharp
Posted: 5 May 2008 at 6:51 GMT
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that's the thread John, thanks, i couldn't find it.
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DorinDXN
Posts: 1565
Location: Timisoara, Romania
Registered: 14 Nov 2006
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Re: pano2qtvr unsharp
Posted: 5 May 2008 at 7:33 GMT
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rzwart2 said: I try to mak a a mavie with panoqtvr, but all of the results are unsharp. What are good settings to become good images.
My inputfile was 3000x1400 px. When the program is creating a movie I see several jpg compressions of 20% and later on what I selected in the settings: 100%. The results are bad.
Please some tips!
You can feed the input file directly to standalone DevalVR player to see what sharpness you have before processing in pano2qtvr.
The player can be downloaded from
www.devalvr.com/paginas/productos/index.html
Dorin
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stalwart
Posts: 55
Location: United Kingdom
Registered: 20 Dec 2007
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Re: pano2qtvr unsharp
Posted: 6 May 2008 at 16:19 GMT
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and the thread worked a treat, thanks John (as always...)
Stu
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