AI UP_SAMPLER

Octane 2019.1 now includes a built-in AI up-sampler in Octane Imager. The AI up-sampler works similar to the AI denoiser first introduced in Octane 4, with a progressive and a one-stop up-sampling mode. You can now specify multiple sampling modes (2x2, 4x4) up-sampling for your rendered image, and the AI up-sampling would automatically render at a lower resolution in less time and up-scale to the resolution you specified.

AI UP_SAMPLER

Octane 2019.1现在在Octane Imager中包含一个内置的AI上采样器。 AI上采样器的工作方式类似于Octane 4中首次引入的AI降噪器,具有渐进式和一站式上采样模式。 现在,您可以为渲染的图像指定多种采样模式(2x24x4)上采样,并且AI上采样会自动以较低的分辨率在更少的时间内以较高的分辨率渲染,并放大到您指定的分辨率。


Below are some comparisons of the same scene rendered with different AI Up-Sampling settings:

以下是使用不同的AI上采样设置渲染的同一场景的一些比较:



Kernel: PathTracing
AI Up-Sampling: Off
Resolution: 1920x1080
Samples: 4000
Render Time: 13mins 44 seconds

内核:PathTracing

AI上采样:关闭

分辨率:1920x1080

采样:4000

渲染时间:13分钟44



Kernel: PathTracing
AI Up-Sampling: On
AI Up-Sampling Mode: On completion | 2x2
Resolution: 1920x1080
Samples: 4000
Render Time: 3 mins 49 seconds

内核:PathTracing

AI上采样:开启

AI上采样模式:完成时| 2x2

分辨率:1920x1080

采样:4000

渲染时间:3分钟49



Kernel: PathTracing
AI Up-Sampling: On
AI Up-Sampling Mode: Progressive | 2x2
Resolution: 1920x1080
Samples: 4000
Render Time: 4 mins 31 seconds

内核:PathTracing

AI上采样:开启

AI上采样模式:渐进式 2x2

分辨率:1920x1080

采样:4000

渲染时间:431