components.qt.showhistogram
- class ShowHistogram(**config)[source]
Bases:
Transformer
,object
Display image hostograms in a Qt window.
The histogram display is normalised so each component uses the full Y-axis range. The X-axis covers the range [0, 256). Values outside this range are counted and the results displayed as raw numbers and percentage of pixels.
Config
title
str
Window title.
log
bool
Use logarithmic Y axis.
- event_loop
alias of
QtEventLoop
Comments or questions? Please email jim@jim-easterbrook.me.uk.