[gs-bugs] [Bug 692236] "Life"-like artifact in image generated using tiffscaled

[bugzilla-daemon at ghostscript.com]

http://bugs.ghostscript.com/show_bug.cgi?id=692236

Ray Johnston <ray.johnston at artifex.com> changed:

           What    |Removed                     |Added
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         AssignedTo|support at artifex.com         |robin.watts at artifex.com

--- Comment #4 from Ray Johnston <ray.johnston at artifex.com> 2011-05-28 21:43:44 UTC ---
I agree that an option for ETS (Even Tone Screening) _or_ threshold array
based screening (for when performance in important, or when the technology
cannot image dispersed individual dots).

Deriving the threshold array from the 'order' using gx_ht_construct_threshold
lets the user choose the screening.

I suppose the selection of threshold array vs. ETS would be a parameter for
this device.

This is bountiable, and an enhancement, but I'll assign it to Robin since
he wrote the device in question and can guide any outside developer seeking
the bounty or maybe get to it himself.

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