hello world !
I'm working on an applet wich must be able to display 16 bits grey images
with direct action (windowing with 2 sliders) LUT modification by the user.
This is the modification process if the user change the visualisation
windowing:
16 bits image => 16 bits LUT => 16 bits image to be displayed
I have produced a prototype but the refresh speed of the image is not
acceptable :
I have modified my code to compute my 16 bits image with a 8 bits LUT, thus
the process produce 8 bits image to be displayed instead of 16 bits ones.
diagram:
16 bits image => 8 bits LUT => 8 bits image to be displayed
Performances have been hardly improved..
I use Graphics 2D paint() methods for display my image.
What is the fastest way for display images with drawImage ( ) ??
Is there any optimisations in order to obtain better results..
thanx a lot
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