Mailing Lists: Apple Mailing Lists

Image of Mac OS face in stamp
 
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Cubics with PTViewer (now 10D/Sigma Discussion)



This ghosting happens when objects or people move between images.
The ghost image can be easily fixed using the clone tool in photoshop.
Clone the person in the same location in the two images they appear in, or remove them if you wish.
Use a common element in the two photos as a base to start.
This ensures the person or thing is in the same perspective in both photos and can then be stitched correctly.


Rob


On Sunday, July 27, 2003, at 02:19 AM, Will Merrill wrote:

Hi Eric,

There are several examples using this setup Karl posted. The outdoor shots
do show some people very light, you can see right through them. Is this
what you are referring to? Not sure if this is a result of the stitching
process, or what, as I don't have access to the raw images. For example, at
the following link:


http://www.chem.ox.ac.uk/oxfordtour/canon10dthumbs/canon10d.htm

The third one down, there is one person walking that looks like a ghost (you
can see right through). These "ghosts" are in some of the other example
panos taken with this setup (10D/Sigma) as well. Maybe Karl or someone else
can comment on these "ghost" images. I'd really like to know as I'm
considering this setup and it will cost a lot!


However, there are panos on that page that came out quite nice. And, at the
following link you can see some excellent pans taken with this setup:
(click on "3D map of the museum"):


http://www.seeoxford.com/pittrivers

Best Regards,
Will


Message: 7
From: "Eric Gerds" <email@hidden>
To: "qtvr list" <email@hidden>
Subject: Re: Cubics with PTViewer
Date: Thu, 24 Jul 2003 13:26:28 -0400

If I can recall, that particular pano in the tutorial, with the D10 and the
Sigma
was rather blurry and disappointing for me. I could not figure out if it was
because
of the compression, the camera, or what. I thought you could make better
panos
with a setup like that. Perhaps it is because the pano size is 2000 x 1000,
so you cannot view
it as fullscreen?
Or is it just me? The panos on that whole site seem
far too blurry for my taste. I hope this is not representative of the max
quality
possible for the D10 + Sigma. I really hope.


Eric



----- Original Message -----
From: "Will Merrill" <email@hidden>
To: <email@hidden>; <email@hidden>
Sent: Thursday, July 24, 2003 10:24 AM
Subject: Cubics with PTViewer



Hello! I've been a subscriber to this list for over a year now; thanks to
all for the wealth of information.


I'm very interested in the Canon D10 and read with interest the wonderful
tutorial posted by Dr. Karl Harrison at the following link:


http://www.chem.ox.ac.uk/oxfordtour/tutorial.html

Thank you Karl! I'd like to use Karl's approach with the D10 to create my
panoramas. I must provide my panoramas with QTVR and Java, therefore, it
would be great to simply take the cubic produced for QT and use it for
PTViewer as well. To try this out, I downloaded the QT .mov file used in
the
tutorial and tried it out with the version of PTViewer that plays cubics.
The .mov file from the tutorial is 2.4MB. PTViewer stops at "Loading
Image... 80%" and goes no further. To be sure I had the right version of
PTViewer, I then took the stitched image sample posted on the tutorial
(only
72K), put it into MakeCubic and was able to play it in QTVR and PTViewer.

Does anyone know if there is a file size limitation in PTViewer,
especially
in regards to playing cubics? And, does anyone here have experience
creating cubics for PTViewer and could provide any information such as
links
to see samples, good/bad experiences, etc.

Your feedback is most appreciated.

Best Regards,
Will Merrill
_______________________________________________
quicktime-vr mailing list | email@hidden
Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/quicktime-vr
Do not post admin requests to the list. They will be ignored.
_______________________________________________
quicktime-vr mailing list | email@hidden
Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/quicktime-vr
Do not post admin requests to the list. They will be ignored.

References: 
 >Re: Cubics with PTViewer (now 10D/Sigma Discussion) (From: "Will Merrill" <email@hidden>)



Visit the Apple Store online or at retail locations.
1-800-MY-APPLE

Contact Apple | Terms of Use | Privacy Policy

Copyright © 2007 Apple Inc. All rights reserved.