Introduction

 

Magnifying glass in the image

 

View more images

 

Geometrical transforms

 

Brightness profile

 

Histogram

 

Fourier transform

 

Features

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Brightness/contrast corrrections

 

Flat-Field corrections

 

Inhomogeneous lighting correction

 

Gama correction

 

Noise generation

 

Arithmetical and logical operation

 

Look Up Tables

 

2D convolution

 

Objects drawing

 

Morphological operations

 

Nonlinear filters

 

Bit fields

 

Sobel edge detection

 

Averaging

 

Colour images

 

 MIPS 2.0 - Medical/Microscopy Image Processing Software

 

 

 

Brightness correction

 »

Contrast correction

 

 

CONTRAST CORRECTION


Image / Contrast Modification

Performs image contrast correction. The correction is performed according to the following formula:

     si =kontrast(gi-ave) + ave

where si is the i-th gray value of the corrected image, gi is the i-th gray value of the original image, ave is the arithmetic mean of all gray values in the image. The contrast value can be changed between -200 and 200 using the scroll bar located at the bottom of the window.

Preview

 

Example

 

 

               Original image

 

 

 

Image with contrast correction (contrast = 50)

 


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