BREAKING NEWS
LATEST POSTS
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Bubblebird-Studio – Free NoiseGenerator
https://github.com/Bubblebird-Studio/NoiseGenerator
It currently support the following noise models:
Support for Blue Noise is planned.
You can freely use it here: https://noisegen.bubblebirdstudio.com/
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Free 3DGS Render Addon for Blender 2.0
https://superhivemarket.com/products/3dgs-render-by-kiri-engine
https://github.com/Kiri-Innovation/3dgs-render-blender-addon
https://www.kiriengine.app/blender-addon/3dgs-render
The addon is a full 3DGS editing and rendering suite for Blender.3DGS scans can be created from .OBJ files, or 3DGS .PLY files can be imported as mesh objects, offering two distinct workflows. The created objects can be manipulated, animated and rendered inside Blender. Or Blender can be used as an intermediate editing and painting software – with the results being exportable to other 3DGS software and viewers.
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Unwrella Connect – A Free UV-Packer-IO Bridge for Blender
Homepage: https://www.uv-packer.com/
Download: https://www.uv-packer.com/blender/
Documentation: https://docs.3d-plugin.com/https://docs.3d-plugin.com/unwrellaconnect-blender
UnwrellaConnect for Blender is an extension that seamlessly connects Blender to our standalone UV editing applications, allowing you to run their powerful functionality directly from within the Blender interface – no need to leave your workflow.
FEATURED POSTS
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Types of Film Lights and their efficiency – CRI, Color Temperature and Luminous Efficacy
nofilmschool.com/types-of-film-lights
“Not every light performs the same way. Lights and lighting are tricky to handle. You have to plan for every circumstance. But the good news is, lighting can be adjusted. Let’s look at different factors that affect lighting in every scene you shoot. “
Use CRI, Luminous Efficacy and color temperature controls to match your needs.
Color Temperature
Color temperature describes the “color” of white light by a light source radiated by a perfect black body at a given temperature measured in degrees Kelvinhttps://www.pixelsham.com/2019/10/18/color-temperature/
CRI
“The Color Rendering Index is a measurement of how faithfully a light source reveals the colors of whatever it illuminates, it describes the ability of a light source to reveal the color of an object, as compared to the color a natural light source would provide. The highest possible CRI is 100. A CRI of 100 generally refers to a perfect black body, like a tungsten light source or the sun. “https://www.studiobinder.com/blog/what-is-color-rendering-index
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Gamma correction
http://www.normankoren.com/makingfineprints1A.html#Gammabox
https://en.wikipedia.org/wiki/Gamma_correction
http://www.photoscientia.co.uk/Gamma.htm
https://www.w3.org/Graphics/Color/sRGB.html
http://www.eizoglobal.com/library/basics/lcd_display_gamma/index.html
https://forum.reallusion.com/PrintTopic308094.aspx
Basically, gamma is the relationship between the brightness of a pixel as it appears on the screen, and the numerical value of that pixel. Generally Gamma is just about defining relationships.
Three main types:
– Image Gamma encoded in images
– Display Gammas encoded in hardware and/or viewing time
– System or Viewing Gamma which is the net effect of all gammas when you look back at a final image. In theory this should flatten back to 1.0 gamma.
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