def make_forward_scanner(dset_name, data_dir, input_spec, scan_spec,
scan_params, **params):
""" Creates a DataProvider ForwardScanner from a dset name """
# Reading EM image
img = utils.read_h5(
os.path.join(data_dir, dset_name + "_inputRawImages.h5"))
img = (img / 2000.).astype("float32")
# Creating DataProvider Dataset
vd = dp.Dataset()
vd.add_data(key="input", data=img)
vd.set_spec(input_spec)
# Returning DataProvider ForwardScanner
return dp.ForwardScanner(vd, scan_spec, params=scan_params)
def make_forward_scanner(dset_name, data_dir, input_spec,
scan_spec, scan_params, **params):
""" Creates a DataProvider ForwardScanner from a dset name """
# Reading chunk of lightsheet tif
img = tifffile.imread(dset_name)
img = (img / 255.).astype("float32")
# Creating DataProvider Dataset
vd = dp.Dataset()
vd.add_data(key="input", data=img)
vd.set_spec(input_spec)
# Returning DataProvider ForwardScanner
return dp.ForwardScanner(vd, scan_spec, **scan_params)
def make_forward_scanner(dset_name, data_dir, input_spec, scan_spec,
scan_params, **params):
""" Creates a DataProvider ForwardScanner from a dset name """
# Reading lightsheet image
if os.path.isfile(os.path.join(data_dir, dset_name + "_img.h5")):
img = utils.read_img(os.path.join(data_dir, dset_name + "_img.h5"))
elif os.path.isfile(os.path.join(data_dir, dset_name + "_img.tif")):
img = utils.read_img(os.path.join(data_dir, dset_name + "_img.tif"))
img = (img / 255.).astype("float32")
# Creating DataProvider Dataset
vd = dp.Dataset(spec=input_spec)
vd.add_data(key="input", data=img)
# Returning DataProvider ForwardScanner
return dp.ForwardScanner(vd, scan_spec, **scan_params)