image_smooth_avg4: Average Smoothing 4 Points

Description Usage Arguments Author(s) Examples

Description

Smoothing the matrix by taking averages of every 2*2 adjacent grid pixels

Usage

1

Arguments

m

The initial matrix used.

Author(s)

Hao Li

Examples

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m1=matrix(runif(50*50),50,50)
layout(1:2,2)
image(m1)
m2=image_smooth_avg4(m1)
image(m2)

HaoLi111/rVividImg documentation built on July 4, 2019, 6:43 p.m.