vertex-displacement
There are 4 repositories under vertex-displacement topic.
DenizBicer/Valleys
Perlin noise based valleys made in Unity 3D.
avvie/Dissolve
SImple dissolve shader, with a bit of vertex manipulation, nothing fancy
vihanpereraux/Realtime-Shader-Wall
Running real-time and customizable 3D effects on 60fps/buttery smooth (including vertex displacement with normal maps) on web. Normal maps are generated using a customized noise.