Opened 6 years ago

Last modified 5 years ago

#98 new task

learn basics of histogram modification

Reported by: ricardofabbri Owned by: hick209,wakkuu,penalv
Priority: major Milestone: airhacktable2
Component: #gt-video Version:
Keywords: Cc:

Description

Learn about image histograms.
Learn how to optimally threshold an image.

You can play with this in SIP or even GIMP.

There is a thresholding method, Otsu, which automatically selects the optimal threshold. There is also entropy-based approaches.

Have fun,

Change History (2)

comment:1 Changed 6 years ago by ricardofabbri

  • Priority changed from minor to major
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