hello, we are trying to stitch two 3d tiff stacks (“tiles”): https://www.dropbox.com/sh/p26swfkmtkw772m/AACgTqMCWAC5gUDF8PPwhMKpa?dl=0
tile 140 should be above tile 1
but no matter what inputs we try, we keep getting an out of bounds error when using a position file the grid stitcher. we tried two tiles, four, and 140 tiles. we tried relaxed and stringent displacement thresholds, we tried different signs of the tile offsets in the position file. nothing helps. also the PC has 64GB of ram, and when we look at the task manager, its not a resources issue.
finally, the pairwise stitcher is able to stitch these two stacks perfectly (see pairwise_fused.tiff). so it appears that there is some error in the grid stitcher. please help. thanks!