def samplerConvert(rai, converter):
"""
rai: an instance of RandomAccessibleInterval
converter: an instance of a SamplerConverter.
"""
# Grab method through reflection. Otherwise we get one that returns an IterableInterval
# which is not compatible with ImageJFunctions.wrap methods.
m = Converters.getDeclaredMethod(
"convert", [RandomAccessibleInterval, SamplerConverter])
return m.invoke(None, rai, converter)
def convert2(rai, converter, toType, randomAccessible=True):
"""
rai: an instance of RandomAccessibleInterval
converter: as created with e.g. createConverter
toType: class of the target Type
randomAccessible: when True (default) use RandomAccessibleInterval, otherwise use IterableInterval
"""
# Grab method through reflection. Otherwise we get one that returns an IterableInterval
# which is not compatible with ImageJFunctions.wrap methods.
m = Converters.getDeclaredMethod("convert", [
RandomAccessibleInterval if randomAccessible else IterableInterval,
Converter, ImgLib2Type
])
return m.invoke(None, rai, converter, toType.newInstance())