This shows you the differences between two versions of the page.
paag:cluster [2019/04/07 10:57] |
paag:cluster [2019/04/07 10:57] (current) |
||
---|---|---|---|
Line 1: | Line 1: | ||
+ | [{{ paag_cluster.png|a) cluster (or supercluster)\\ b) implied fragment orientation}}] | ||
+ | A **cluster** is a patch of perceptually connected pixels which are part of the description of a shape, volume or texture or any other element. | ||
+ | A cluster may be thought of as a fragment of any element, as a sample of anything, as seen by the eye or as imagined. | ||
+ | |||
+ | Shaping and shading a cluster gives direction and orientation to the cluster itself which also serves to give direction and orientation to the element which the cluster aims to help define. | ||
+ | |||
+ | Shadow and light on a cluster can be thought of as individual (sub)clusters as well. Single, perceptually separated pixels are not clusters by definition. | ||
+ | |||
+ | further reading: | ||
+ | * [[px>8110.0|Ramblethread on pixelation]] | ||
+ | * [[px>15566.0|1st Cluster Study Thread on pixelation]] | ||
+ | * [[px>15018.0|2nd Cluster Study Thread on pixelation]] |