Contrast Manipulation in Digital Images
Specimen Image
500
0
255
Pixel Intensity
Input Pixel Brightness
Pixel Count
Output Pixel Brightness
RGB Histogram
Contrast Level
Choose a Specimen
Artery Cell Culture (FL)
Basalt Thin Section (POL)
Black Knot Fungi (BF)
Computer Chip (DIC)
Diatom Frustule (BF)
Human Chromosomes (FL)
Kapok Fibers (FL)
Mouse Embryos (DIC)
Mouse Kidney Tissue (FL)
Pectinatella Bryozoan (FL)
Pollen Grain (FL)
Polybenzamide Fibers (DF)
Rat Neurons (FL)
Tilia Stem Tissue (BF)
Tissue Culture Cells (PC)
Wild Silk Fibers (POL)
Grayscale Contrast
RGB Contrast
HSI Contrast
Red
Green
Blue