Chuft-Captain wrote: It would be interesting to know what Fridger's screen resolution is.
I wonder ....
1600x1200, 32bit color.
sweet!1600x1200, 32 bit color.
Anyhow I would appreciate if someone could inspect my new 4k iapetus texture that I re-committed to CVs yesterday. The colored pixels are also /much/ reduced.
DBrady wrote:T00fri,
Have you tried using a noise filter? My favourite is noiseware from imagenomic. Its very powerful and almost seems to work like magic on certain types of noise, lifting it off while leaving the underlying image completely intact! I use it alot for digital photos. There is a free community edition on the download page below...
http://www.imagenomic.com/download.asp
...
Kolano wrote:t00fri,
Did you turn up the compression for your revised image, or does the noise free image just compress much better?
Image with noise: 12,094,421 bytes
Image without noise: 2,530,126 bytes
t00fri wrote:Kolano wrote:t00fri,
Did you turn up the compression for your revised image, or does the noise free image just compress much better?
Image with noise: 12,094,421 bytes
Image without noise: 2,530,126 bytes
Indeed, I am mystified and unfortunately unable to reconstruct what had happened with my first upload. It actually had precisely the size of my corresponding 8k PNG lossless file. So clearly it was WAY too large for a JPG.
No I did not turn up the compression. I /always/ use the same parameters for JPG saving: 85% quality, subsampling: 1x1 1x1 1x1, DCT method: floating point.
Anyway the present jpg update just has the right size for a 8k colored jpg with these specifications. My download speed is so high that I don't really tend to watch whether I download 2.5 MB or 12 MB ...
Bye Fridger