wwp@yahoogroups.com:
Re: My WWP submission - Q: what about the colors?
Bernhard Vogl 2004-Jun-26 19:10:00
Thank you all for your input, especially Hans for giving me a good
starting point by optimizing jpeg-compression.
BTW: The floor looks so bad because i had to fake it ;-)
I have made some rough figures with quality settings:
Q75: 1.576 KB
Q80: 1.810 KB
Q85: 2.217 KB
Q90: 2.690 KB
Q95: 3.859 KB
Q100: 9.092 KB
Nadir cube always uses reduced quality (-10).
Looking at the results, Q85 looks to be best-in-the-middle between
quality and filesize. Nevertheless i will need more knowledge in
optimizing the QTVRs.
BTW: Playing around a while with the pano i should point out, how
important quality of input images can be. - And for the next time i have
learned at lot for shooting such a type of image, as there are: tighten
*all* screws on your setup ... use a heavier tripod ... obey old
swinging floors ... and last but not least: shoot multirow ;-)
Best regards
Bernhard