def _horcombine(imp_collection):
"""Combine a list of stacks with the same dimensions horizontally.
Args:
imp_collection: A list of stacks.
Returns:
A horizontally combined stack of the input images.
"""
comb = imp_collection[0]
comb_channels = ChannelSplitter().split(comb)
comb_channels = [i.getImageStack() for i in comb_channels]
for imp in imp_collection:
if imp == imp_collection[0]:
continue
imp_channels = ChannelSplitter().split(imp)
imp_channels = [i.getImageStack() for i in imp_channels]
comb_channels = [
StackCombiner().combineHorizontally(i, j)
for i, j in zip(comb_channels, imp_channels)
]
comb_channels = [
ImagePlus("C{}".format(i + 1), channel)
for i, channel in enumerate(comb_channels)
]
impout = RGBStackMerge().mergeChannels(comb_channels,
False) # boolean keep
return impout
def CombineStacks(imp1, imp2):
imp1stack = imp1.getStack()
imp2stack = imp2.getStack()
imp3stack = StackCombiner().combineVertically(imp1stack, imp2stack)
imp3 = ImagePlus("Combined Stacks", imp3stack)
# imp3.show()
print imp3
return imp3
def combine_images(imps, direction = "horizontally"):
stack_combiner = StackCombiner()
img_stack1 = imps[0].getImageStack()
img_stack2 = imps[1].getImageStack()
if direction == "horizontally":
combined_stack = stack_combiner.combineHorizontally(img_stack1, img_stack2)
for imp in imps[2:]:
img_stack = imp.getImageStack()
combined_stack = stack_combiner.combineHorizontally(combined_stack, img_stack)
if direction == "vertically":
combined_stack = stack_combiner.combineVertically(img_stack1, img_stack2)
for imp in imps[2:]:
img_stack = imp.getImageStack()
combined_stack = stack_combiner.combineVertically(combined_stack, img_stack)
combined_imp = ImagePlus("combined_image", combined_stack)
return combined_imp