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ripa (version 1.0-1)

R Image Processing and Analysis

Description

A package including various functions for image processing and analysis. With this package is possible to process and analyse RGB, LAN (multispectral) and AVIRIS (hiperspectral) images.

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Version

Install

install.packages('ripa')

Monthly Downloads

4

Version

1.0-1

License

GPL (>= 2)

Maintainer

Talita Perciano

Last Published

July 18th, 2009

Functions in ripa (1.0-1)

loadBandSample

Function to load an AVIRIS image band sample
cgauss

Contrast Gaussian expansion algorithm for AVIRIS images
writeBand

Function to save an AVIRIS image band
initialize-methods

Methods for Function initialize
wband

Interface to save an AVIRIS image band
medianImg

Median filter
contBriImg

Contrast and brightness of an image
contrast

Interface to choose the contrast expansion type
takeSamples

Function to take training samples for AVIRIS images
Zprofile

Function for Z Profile
lband

Interface to load an AVIRIS image band
lscene

Interfece to load an AVIRIS image scene
print_information.aviris_image

Function to print an AVIRIS image
loadBand

Function to load an AVIRIS image band
clineal

Contrast linear expansion algorithm for AVIRIS images
plot_band.aviris_band

Function to plot an AVIRIS band
zoom

Interface for zoomGrey and zoomRGB
modalDialog

Modal dialog
RGB

Interface for RGB view for AVIRIS images
lbandsample

Interface to load an AVIRIS image band sample
stretchImg

Function to apply contrast linear stretch
aviris_training-class

Class "aviris_training"
aviris_image-class

Class "aviris_image"
limage

Interface to load the header of an AVIRIS image
print_information.aviris_training

Function to print an AVIRIS training category
read.lan

Function to read a LAN image
print_information.aviris_scene

Function to print an AVIRIS scene
zoomRGB

Function to apply zoom to RGB images
aviris_band-class

Class "aviris_band"
write.lan

Function to save LAN images
read.aviris

Function to read an AVIRIS image
RIPAgui

Function to build the ripa package GUI
Grey

Interface for gray scale view for AVIRIS images
print_information.aviris_band

Function to print an AVIRIS band
aviris_scene-class

Class "aviris_scene"
zoomGrey

Function to apply zoom to grey images
ripa-package

R Image Processing and Analysis