def import_region(a,video_obj,frame,detection_to_pk,vdn_dataset=None):
da = Region()
da.video = video_obj
da.x = a['x']
da.y = a['y']
da.h = a['h']
da.w = a['w']
da.vdn_key = a['id']
da.metadata_text = a['metadata_text']
da.metadata_json = a['metadata_json']
da.region_type = a['region_type']
da.confidence = a['confidence']
da.object_name = a['object_name']
da.full_frame = a['full_frame']
if vdn_dataset:
da.vdn_dataset = vdn_dataset
if 'label' in a and a['label'].strip():
da.label = a['label']
if vdn_dataset:
label_object, created = VLabel.objects.get_or_create(label_name=a['label'], source=VLabel.VDN, video=video_obj, vdn_dataset=vdn_dataset)
else:
label_object, created = VLabel.objects.get_or_create(label_name=a['label'], source=VLabel.UI, video=video_obj)
da.label_parent = label_object
da.frame = frame
da.save()
if da.region_type == Region.DETECTION:
detection_to_pk[a['id']]=da.pk
return da
def import_legacy_annotation(a,video_obj,frame,vdn_dataset=None):
da = Region()
da.region_type = Region.ANNOTATION
da.video = video_obj
da.x = a['x']
da.y = a['y']
da.h = a['h']
da.w = a['w']
da.vdn_key = a['id']
if vdn_dataset:
da.vdn_dataset = vdn_dataset
if a['label'].strip():
da.label = a['label']
if vdn_dataset:
label_object, created = VLabel.objects.get_or_create(label_name=a['label'], source=VLabel.VDN, video=video_obj, vdn_dataset=vdn_dataset)
else:
label_object, created = VLabel.objects.get_or_create(label_name=a['label'], source=VLabel.UI, video=video_obj)
da.label_parent = label_object
da.frame = frame
da.full_frame = a['full_frame']
da.metadata_text = a['metadata_text']
da.metadata_json = a['metadata_json']
da.save()
return da