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Re: Stitching panos for smooooth playback and recording it



Hi Kjell,

Try making the panorama smaller with the same window size. Computer screens have much higher resolution than video so the extra resolution is wasted.

I think Ken Turkowski has a resolution calculator on his site that may be useful.

Regards,

Kevin
On Wednesday, June 18, 2003, at 03:36  AM, Kjell Are Refsvik wrote:

Hi,

The project I am involved in would like to make a sequential video showing off CQTVRs in as high quality and as smooth as possible. As well as sharing the method I found, I would very much like input on how to fine-tune compression/quicktime setting in order to get the highest output quality possible.

This is the method I have developed:

1. Slight color correction of images (CanonD60+Sigma8mm+KaidanSpherical) in Photoshop
2. Make high quality pano with PTMac (osx)
3. Stitch with MakeCubic sw as PhotoJPEG, high qual, output size 720x576
4. Open final pano in QTPlayer and enable cache and high-quality in QuickTime Player for all tracks
5. Save these setting in the pano file
6. Connect a Sony DV-Walkman to the S-Video port on my TiBook667
7. Setting 720x576 as the size of the output on that port+enabling overscan
8. Mirroring the PowerBook screen with the s-video port
9. Opening a pano (720x576) and choosing "Present Movie"
10. Pressing record on the DV-Walkman and recording my movements on the screen
11. Repeating this with several other panoramas
12. Grabbing it all into FinalCutPro and edit it together


Time is also a factor - what is why I chose the S-video output to tape method. Tried several other methods, but they are too cumbersome or to time-consuming.

My questions are:

1. The pans/tilts in my panos are not as smooth as I would like. Any suggestion on how to make a panorama go smoother?

2. Cannot see an immediate result from turning on the high-quality option in QT-player. Anyone know more about this option?

3. Any other suggestions on how to capture ultra smooth and ultra high quality panoramas?

4. Any way of slowing down a panorama zoom in QTPlayer?

Best regards,

Kjell Are Refsvik

PHYSICAL<----------------------------------------------------->VIRTUAL
Kjell Are Refsvik mailto:email@hidden
Project Manager - Multimedia http://valhall.hil.no
Centre for Continuing Education tel:+47 61 28 82 34
Lillehammer College fax:+47 61 28 82 00
Norway mob: +47 412 39 277
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Kevin Kratzke
---------------------------------------
Kekus Digital, LLC
www.kekus.com
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References: 
 >Stitching panos for smooooth playback and recording it (From: Kjell Are Refsvik <email@hidden>)



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