本合集是关于CGAxis超高清360度HDRI全景贴图合集第2季，大小：2.7 GB，格式：*.hdr, *.jpg，分辨率：10000×5000，包含超高清360度HDRI全景球形贴图文件，供广大设计师学习使用。
HDRI拥有比普通RGB格式图像（仅8bit的亮度范围）更大的亮度范围。标准的RGB图像最大亮度是值是255/255/255，如果用这样的图像结合光能传递照明一个场景的话，即使是最亮的白色也不足以提供足够的照明来模拟真实世界中的情况，渲染结果看上去会平淡而缺乏对比，原因是这种图像文件将现实中的大范围的照明信息仅用一个8bit的RGB图像描述。 但是使用HDRI的话，相当于将太阳光的亮度值（比如6000%）加到光能传递计算以及反射的渲染中，得到的渲染结果也是非常真实和漂亮的。下面的两张渲染的图片可以看出使用HDRI后带来的巨大差异。
更多相关内容请关注：贴图专区，3D模型专区，3D教程专区
部分预览图：
CGAxis HDRI Maps Collection Volume 2 contains 10 huge resolution, full spherical (360×180 degree) panoramic HDRI maps.
FORMATS:: *.hdr, *.jpg
SPECIFICATION:: Total size: 2.78 GB
contains 10 huge resolution, full spherical (360×180 degree) panoramic HDRI maps.
CGAxis_HDRI_Maps_02_01
360 Preview
Huge resolution (15000px x 7500px) full spherical (360×180 degree) panoramic HDRI.
32-Bit per Channel.
CGAxis_HDRI_Maps_02_02
360 Preview
Huge resolution (15000px x 7500px) full spherical (360×180 degree) panoramic HDRI.
32-Bit per Channel.
CGAxis_HDRI_Maps_02_03
360 Preview
Huge resolution (15000px x 7500px) full spherical (360×180 degree) panoramic HDRI.
32-Bit per Channel.
CGAxis_HDRI_Maps_02_04
360 Preview
Huge resolution (15000px x 7500px) full spherical (360×180 degree) panoramic HDRI.
32-Bit per Channel.
CGAxis_HDRI_Maps_02_05
360 Preview
Huge resolution (15000px x 7500px) full spherical (360×180 degree) panoramic HDRI.
32-Bit per Channel.
CGAxis_HDRI_Maps_02_06
360 Preview
Huge resolution (15000px x 7500px) full spherical (360×180 degree) panoramic HDRI.
32-Bit per Channel.
CGAxis_HDRI_Maps_02_07
360 Preview
Huge resolution (15000px x 7500px) full spherical (360×180 degree) panoramic HDRI.
32-Bit per Channel.
CGAxis_HDRI_Maps_02_08
360 Preview
Huge resolution (15000px x 7500px) full spherical (360×180 degree) panoramic HDRI.
32-Bit per Channel.
CGAxis_HDRI_Maps_02_09
360 Preview
Huge resolution (15000px x 7500px) full spherical (360×180 degree) panoramic HDRI.
32-Bit per Channel.
CGAxis_HDRI_Maps_02_10
360 Preview
Huge resolution (15000px x 7500px) full spherical (360×180 degree) panoramic HDRI.
32-Bit per Channel.
更多相关内容请关注：贴图专区，3D模型专区，3D教程专区
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