tif output format for segmentations

Rhoana / butterfly

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http://butterfly.rtfd.io

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tif output format for segmentations #23

Closed haehn closed 7 years ago

haehn commented 7 years ago

There is an error when requesting segmentation data.

It should be encoded as 32bit / pixel (no rgba) when format=TIF.

LeeKamentsky commented 7 years ago

OpenCV can't encode 32-bit TIF, so the best alternative is RGBA. This would mean that a typical image has an alpha of zero, but these images are for data transfer, not for viewing.