def make_obj_workspace(self, ground_truth_obj, id_obj, ground_truth, id):
'''make a workspace to test comparing objects'''
''' ground truth object and ID object are dictionaires w/ the following keys'''
'''i - i component of pixel coordinates
j - j component of pixel coordinates
l - label '''
module = C.CalculateImageOverlap()
module.module_num = 1
module.obj_or_img.value = O_OBJ
module.object_name_GT.value = GROUND_TRUTH_OBJ
module.img_obj_found_in_GT.value = GROUND_TRUTH_OBJ_IMAGE_NAME
module.object_name_ID.value = ID_OBJ
module.img_obj_found_in_ID.value = ID_OBJ_IMAGE_NAME
pipeline = cpp.Pipeline()
def callback(caller, event):
self.assertFalse(isinstance(event, cpp.RunExceptionEvent))
pipeline.add_listener(callback)
pipeline.add_module(module)
image_set_list = cpi.ImageSetList()
image_set = image_set_list.get_image_set(0)
for name, d in ((GROUND_TRUTH_OBJ_IMAGE_NAME, ground_truth),
(ID_OBJ_IMAGE_NAME, id)):
image = cpi.Image(d["image"],
mask=d.get("mask"),
crop_mask=d.get("crop_mask"))
image_set.add(name, image)
object_set = cpo.ObjectSet()
for name, d in ((GROUND_TRUTH_OBJ, ground_truth_obj), (ID_OBJ,
id_obj)):
object = cpo.Objects()
if d.shape[1] == 3:
object.ijv = d
else:
object.segmented = d
object_set.add_objects(object, name)
workspace = cpw.Workspace(pipeline, module, image_set, object_set,
cpmeas.Measurements(), image_set_list)
return workspace, module
def make_workspace(self, ground_truth, test):
'''Make a workspace with a ground-truth image and a test image
ground_truth and test are dictionaries with the following keys:
image - the pixel data
mask - (optional) the mask data
crop_mask - (optional) a cropping mask
returns a workspace and module
'''
module = C.CalculateImageOverlap()
module.module_num = 1
module.obj_or_img.value = O_IMG
module.ground_truth.value = GROUND_TRUTH_IMAGE_NAME
module.test_img.value = TEST_IMAGE_NAME
module.wants_emd.value = True
pipeline = cpp.Pipeline()
def callback(caller, event):
self.assertFalse(isinstance(event, cpp.RunExceptionEvent))
pipeline.add_listener(callback)
pipeline.add_module(module)
image_set_list = cpi.ImageSetList()
image_set = image_set_list.get_image_set(0)
for name, d in ((GROUND_TRUTH_IMAGE_NAME, ground_truth),
(TEST_IMAGE_NAME, test)):
image = cpi.Image(d["image"],
mask=d.get("mask"),
crop_mask=d.get("crop_mask"))
image_set.add(name, image)
workspace = cpw.Workspace(pipeline, module, image_set, cpo.ObjectSet(),
cpmeas.Measurements(), image_set_list)
return workspace, module