File:Cornell Box Octane Render (2K, 16bit).png

Uploaded by Czerniawskimc
Upload date 2025-03-14T21:30:59Z
MIME type image/png
Dimensions 2048 × 2048 px
File size 14.7 MB

Summary

Description
English: This image is for illustration purposes only. While it shares similarities with the Cornell Box, it was created for a specific purpose within an article and should not be used as a reference or for direct comparisons with other images. Certain elements were intentionally altered, including deliberate inaccuracies, to fit its intended context.

This image does not represent the correct appearance of the Cornell Box, the rendering capabilities of the rendering engine used, or an accurate recreation of the original setup. It is known the light used in Cornell Box was 100W, but a 1W (sic!) light was used in this scene. Material properties are incorrect, too. I could tell you all about it, but you have been warned. Please use this intentionally broken image with caution and use it however you like.

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Rendered using Octane Render with most of data inputs defined spectrally.

  • Ray tracing method: Offline path tracing
  • BRDF: Oren-Nayar
  • BSDF: GGX (energy preserving)
  • Data output: OpenEXR converted to PNG (Wikimedia Commons file format restrictions)
  • Display Rendering Transform: NONE
  • Tonemapping: sRGB tonemapping + basic "highlight compression" (50%) method so it resembles a 30+ year old image
  • DCC tools used: Octane Standalone, GIMP, Cinema 4D, After Effects, Photoshop
  • Post-processing: No color correction was performed after rendering.
  • Hardware: CUDA-enabled 3000-series RTX Nvidia GPU
  • Render time: Fast :-)
Date
Source Own work
Author Czerniawskimc
Other versions
2K 8bit version
512px original 16bit version
6K 8bit version

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
Creative Commons CC-Zero This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication.
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.

Captions

Cornell box rendered in Octane Render (2048px and 16bit color version)

14 March 2025

image/png

15,416,647 byte

2,048 pixel

2,048 pixel

bdf66c4dc93f9fc324e2bee515c5f51e310631ea