本合辑是由Greyscalegorilla机构出品的70组高清HDRI环境反射贴图合辑,Greyscalegorilla HDRI Collections Pro Studios v.1.0,大小:1.4 GB,包含70组高清HDRI环境反射图像共设计师学习使用。
谈论游戏画面时常说的HDR到底是什么呢?HDR,本身是High-Dynamic Range(高动态范围)的缩写,这本来是一个CG概念。
HDRI是High-Dynamic Range (HDR) image的缩写,就是为了解决这个问题而发明出来的,简单说,HDRI是一种亮度范围非常广的图像,它比其它格式的图像有着更大亮度的数据贮存,而且它记录亮度的方式与传统的图片不同,不是用非线性的方式将亮度信息压缩到8bit或16bit的颜色空间内,而是用直接对应的方式记录亮度信息,它可以说记录了图片环境中的照明信息,因此我们可以使用这种图像来“照亮”场景。有很多HDRI文件是以全景图的形式提供的,我们也可以用它做环境背景来产生反射与折射。这里强调一下HDRI与全景图有本质的区别,全景图指的是包含了360度范围场景的普通图象,可以是JPG格式,BMP格式,TGA格式等等,属于Low-Dynamic Range Radiance Image,它并不带有光照信息。
Greyscalegorilla HDRI Collections Pro Studios v.1.0
70 More Hi-Rez Pro HDRI Maps
Perfect Add-On to HDRI Studio
Made By C4D Artists
What Is HDRI Collections: Pro Studios?
It’s a brand new collection of HDRI’s to add to HDRI Studio Pack. Add over 70 studio images made to light your scenes, animations and products just like a real studio.
This special collection is made by real lighting artists that work professionally in commercial television and film. These guys really know how to make stuff look beautiful.
What’s Included?
75 Super High Resolution HDRI Images captured from Professionally lit lighting studios. (6000px x 3000px). Adding these HDRI’s to your workflow will give you more variety, looks, and options when choosing lighting for your scene or animation.
The Requirements
HDRI Collections: Pro Studios requires HDRI Studio Pack and Cinema 4D R11 and up. You also need Global Illumination. If you have the Advanced Render Module, or R12 R13 R14 Broadcast, Visualization, or Studio bundles, then you are ready to rock! Runs on Mac or PC operating system. NOTE: HDRI Studio Pack is fully compatible with Cinema 4D R16.