all those pictures were post processed with “Auto Adjust” via RawTherapie Open Source picture optimizer.

1x Zoom 4:3

3x Zoom 4:3

S21_Ultra_Sample_Test_Photo_RawTherapie_post_processed_20220527_marguerite

S21_Ultra_Sample_Test_Photo_RawTherapie_post_processed_20220527_elder_in_bloom

S21_Ultra_Sample_Test_Photo_RawTherapie_post_processed_20220527_gooseberry

S21_Ultra_Sample_Test_Photo_RawTherapie_post_processed_20220527_snail

10x Zoom 4:3

1x Zoom 108MP Mode:

without RawTherapie:

with RawTherapie post processing:

(click on the pictures to get them in full resolution)

“raw image converter and digital photo processor”

“RawTherapee is an advanced program for developing raw photos and for processing non-raw photos. It is non-destructive, makes use of OpenMP, supports all the cameras supported by dcraw and carries out its calculations in a high precision 32bit floating point engine. RawTherapee supports JPEG, PNG, and TIFF as output format for processed photos.”

src: https://packages.debian.org/stable/rawtherapee

lsb_release -d;# tested on
Description: Debian GNU/Linux 11 (bullseye)
su - root
apt update
apt install rawtherapee
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camera hardware review – photography with the Samsung S21 Ultra (SM-G998B) example sample test images fotos photography and sample 8k video – can smart phone cameras compete with the “big” ones with big lenses? – more sample pictures of flowers and moon shots

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