New project: camera color profile calculation

quietschi

Hi
Here are shots from the ixus70_sd1000
http://www.zshare.net/download/7225179098c188/
I hope they are ok

thanks quietschi

Barney Fife

Deleted

ArtDen

Barney Fife
Will DNG4PS ever have an extra function for copying the CHDK override shutter, f-stop, ISO and subject-distance values from Maker Notes to standard EXIF locations, for the RAW as well as the JPG files?

May be 😀 First I will look how much is difficult to implement it

fudgey

ArtDen

Barney Fife
Will DNG4PS ever have an extra function for copying the CHDK override shutter, f-stop, ISO and subject-distance values from Maker Notes to standard EXIF locations, for the RAW as well as the JPG files?

May be 😀 First I will look how much is difficult to implement it

Maybe you could just call external exiftool binary for those functions? I'm pretty certain Barney knows the proper commands as he did some windows .exe thingie with those embedded... it's on these forums somewhere.

Barney Fife

Deleted

Barney Fife

Deleted

ArtDen

Barney Fife
ArtDen? I didn't realize that you included a "roll yer own" color profile utility into it already, WAY COOL! But ...

Ooops... I forgot to disable it before building last version of dng4ps-2. Calibration util is still not functional as it was planned.

Barney Fife

Deleted

dvornik

Do you guys need any other cameras' color checker files?

eliavecellio

May I make a humble suggestion?

It seems that you are generally making new versions with tweaks, new profiles etc. But the download filename seems to always stay the same. Something version 2.2 etc etc.

Now, I wonder whether I have the latest version, or whether I need to download it again.

Perhaps with each new release you can update the version number. Eg start with 2.2a then 2.2b .. or 2.2.1 then 2.2.2 or something like that. Then if the Title of the window shows this version number as well everybody can easily know if they have the latest or not.

Elia

ArtDen

eliavecellioIt seems that you are generally making new versions with tweaks, new profiles etc. But the download filename seems to always stay the same. Something version 2.2 etc etc.

I uploaded dng4ps2-0.2.2matrix.exe only for testing new matrices not for using everyday 😀

ArtDen

Added IXUS 70 with calculated color profile

ArtDen

2ALL: Please tell me which color matrices are poor. I will try to recalculate values

e2b

To ArtDen:

ArtDenI uploaded dng4ps2-0.2.2matrix.exe only for testing new matrices not for using everyday 😀

Where is this available?

ArtDen
2ALL: Please tell me which color matrices are poor. I will try to recalculate values

My apologies, I am a bit late to this discussion - do you need the test images for A610 and S3?

ArtDen

e2b
Where is this available?

Link is in first post of this thread.

e2b
My apologies, I am a bit late to this discussion - do you need the test images for A610 and S3?

Profiles for these cameras were calculated some times ago not by me. I took profiles from dcraw program.

rossig

Here http://www.zshare.net/download/7330274a692285/ You can find a shot taken with my A570is.

It was taken in a room with artificial light.

If You want a shot in daylight, please tell me and tomorrow I'll take it.

ArtDen

rossig
Here http://www.zshare.net/download/7330274a692285/ You can find a shot taken with my A570is.

Thanks!

rossig
If You want a shot in daylight, please tell me and tomorrow I'll take it.

Illumination doesn't matter for my method 😀

Barney Fife

Deleted

ArtDen

Added matrix for G7 (I don't like it, waiting for better images)

e2b

To ArtDen: I have sent links to 9 files in a message direct to you. These include images of a calibrated IT8.7 color profiling target, taken with A610 and S3IS

« Previous Page Next Page »