< HDRI & Panoramas

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> Introduction

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> Evil Flaws

> Tone-mapping

> HDRI Pictures

— HDRI Pictures: GCE07A 56 —

42.5% of original size. Photographed on 18. February 2007.

Number of photographs: 10, exposure times (shutter speeds): 1/15 second to 30 seconds, f-stop: f/8,
equivalent sensitivity: 200 ASA; dynamic range: 214,333:1, radiosity: 93.

Assembled with auto alignment in Picturenaut 1.18b.

Tone-mapping in Artizen 2.4.12 with the Photoreceptor operator:

Luminosity: -3.00

Saturation: 0.00

Strength: 0.50

Adaption: 1.00

Contrast: 0.50

Highlights: -1.00

Shadows: 1.00

Midtones: 0.10

Note the lights reflected in the window. At 19:46 CET it was fully dark outside.