Method #
Blur nodes defocus images, making them appears less clear. These are useful in many scenarios, from cleaning up the harsh edges on a key mask to creating depth of field for the image. They follow the same order of operations as all the other post-fx nodes.
Blur Nodes can be applied to all the same nodes as the rest of the post-fx nodes.
![Blur](https://manual.notch.one/0.9.23/en/docs/nodes/post-fx/blur/blur/img/node-blur-blur-ex_v3.jpg)
Add a simple blur effect to an image.
![Depth Of Field](https://manual.notch.one/0.9.23/en/docs/nodes/post-fx/blur/depth-of-field/img/node-blur-depth-of-field_v3.jpg)
Apply a depth of field blur to 3D scenes.
![Directional Blur](https://manual.notch.one/0.9.23/en/docs/nodes/post-fx/blur/directional-blur/img/node-blur-directional-blur-ex_v1.jpg)
Add a blur effect along a direction to an image.
![Edge-Aware Blur](https://manual.notch.one/0.9.23/en/docs/nodes/post-fx/blur/edge-aware-blur/img/node-blur-edge-aware-blur_v1.jpg)
Add a blur effect but preserve detailed areas to an image.
![Feedback Blur](https://manual.notch.one/0.9.23/en/docs/nodes/post-fx/blur/feedback-blur/img/node-blur-feedback-blur_v1.jpg)
Add a blur which trails across the image to an image.
![FFT Blur / Glow](https://manual.notch.one/0.9.23/en/docs/nodes/post-fx/blur/fft-blur-glow/img/node-blur-fft-blur-glow_v2.jpg)
Add a wider blur or glow effect to an image.
![Frame Feedback](https://manual.notch.one/0.9.23/en/docs/nodes/post-fx/blur/frame-feedback/img/node-blur-frame-feedback-ex_v2.jpg)
Overlay the previous frame over the current frame.
![Glow](https://manual.notch.one/0.9.23/en/docs/nodes/post-fx/blur/glow/img/node-blur-glow_v1.jpg)
Add a simple glow effect to an image.
![Glow 2](https://manual.notch.one/0.9.23/en/docs/nodes/post-fx/blur/glow-2/img/node-blur-glow2.jpg)
Add a glow effect which stays resolution independent to an image.
![Motion Blur](https://manual.notch.one/0.9.23/en/thumbPlaceholder.jpg)
Apply motion blur to objects in a 3D scene.
![Radial Blur](https://manual.notch.one/0.9.23/en/docs/nodes/post-fx/blur/radial-blur/img/node-blur-radial_v1.jpg)
Add a blur effect which pushes outwards to an image.
![Tilt Shift](https://manual.notch.one/0.9.23/en/docs/nodes/post-fx/blur/tilt-shift/img/node-blur-tilt-shift-ex_v1.jpg)
Add a tilt shift effect to an image.
![VHS Blur](https://manual.notch.one/0.9.23/en/docs/nodes/post-fx/blur/vhs-blur/img/node-blur-vhs-blur-ex_v1.jpg)
Add a damaged VHS effect to an image.