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SERVICES

Scope


Scans


Images enhancement


Retouching


Old images restauration


Images enhancement
Images enhancement makes reference either to a simple JPEG file colorimetric adjustement, either to the development of RAW files that contains the sensor colour data savegarded in 12 or 14 bits format by the camera.

Compared to the preformated JPEG files that suffer from some data loss, RAW file development offers the oppotunity to extract and work on all the data captured by the sensor on the memory card of the camera.

List of RAW extensions

Company RAW extension
Canon
.cr2
Fuji .raf
Hasselblad .3fr
Leica (format Adobe) .dng
Nikon .nef
Olympus .orf
Panasonic
.rw2
Pentax
.pef
Samsung .srw
Sony .arw
Sigma .x3f
RAW file development allows very fine adjustments :
  • High light recovery often lost in JPEG format
  • Colour balance adjustment,
  • Correction of geometric aberrations
  • Correction of chromatic abrrations
  • Fine sharpness adjustment,
  • Colour correction on 8 colour zones
A retouching work normally finish the work with fine local adjustments to give to the image its true character.
We can do this work with the photographer. If this is not the case, we, at least, control the final result with him.