传感器噪点节点

The Sensor Noise node simulates the random noise patterns produced by digital camera sensors. This can be used to match real footage, add realism to rendered images, or stylistically mimic the imperfections of digital imaging systems.

输入

图像

Standard color input image.

亮度噪点

Controls the amount of brightness variation (value noise) applied to the image. Higher values create stronger light and dark fluctuations, similar to high ISO noise.

色度噪点

Controls the amount of color noise added to the image. Higher values introduce visible color speckling, typical of low-light digital images.

动画

When enabled, generates a new noise pattern on each frame, mimicking real sensor noise. When disabled, the noise remains static across frames.

输出

图像

The input image with sensor noise applied.