jit.avg4

Average four points

Description

The jit.avg4 object replaces the values in each cell of an incoming matrix with average values derived from four cells at a specified distance from the original.

Matrix Operator

matrix inputs:1, matrix outputs:1
Name IOProc Planelink Typelink Dimlink Plane Dim Type
out n/a 1 1 1 1 1 char long float32 float64

Information for Jitter Matrix Operator (MOP) messages and attributes to this object

Attributes

Name Type g/s Description
mode int Boundary handling mode (default = 0 (wrap))
0 = wrap: Values that exceed the limits are wrapped around to the opposite limit with a modulo operation. (256 wraps to 0, 257 wraps to 1, and -1 wraps to 255, -2 wraps to 254, etc.)
1 = clip: Values are limited not to exceed min or max. (e.g. numbers greater than 255 are set to 255, and numbers less than 0 are set to 0.)
2 = fold: Values that exceed the limits are folded back in the opposite direction. (256 is folded back to 254, 257 is folded back to 253, and -1 is folded back to 1, -2 to 2, etc.)
x int The horizontal distance from each incoming cell to the source cells used for averaging (default = 0)
y int The vertical distance from each incoming cell to the source cells used for averaging (default = 0)

Information for box attributes common to all objects

Examples

See Also

Name Description
jit.convolve Convolve two matrices
jit.fastblur Optimized blur/sharpen
jit.op Apply binary or unary operators