Bug reports and remedies

[Kenneth-Wong]

Thanks for your great job. And here I want to report some bugs and I have remedied them.

1. In the

   3-D-Scene-Graph/object_prior_extraction.py

   Line 45 in 0deb403

   obj, sub = rel['object']['name'], rel['subject']['name']

   
   and
   

   3-D-Scene-Graph/relation_prior_extraction.py

   Line 103 in 0deb403

   pred, obj, sub = rel['predicate'], rel['object']['name'], rel['subject']['name']

   ,

the key 'name' may not appear in the rel['subject'] or rel['object']. I think it may be the problem of the updated raw relationships.json. So you can replace them with the following codes:

if 'name' in rel['object']:
  obj = rel['object']['name']
else:
  obj = rel['object']['names'][0]
              
 if 'name' in rel['subject']:
  sub = rel['subject']['name']
else:
  sub = rel['subject']['names'][0]

2. In the

   3-D-Scene-Graph/model/keyframe/keyframe_extracion.py

   Line 274 in 0deb403

   self.intrinsic_depth = np.array(intrinsic_depth[:3,:3])

   ,
   the intrinsic_depth is a list containing the strings rather than float numbers. You can add the following codes:

tmp_intrinsic_depth = []
for row in intrinsic_depth:
  row = [float(r) for r in row]
  tmp_intrinsic_depth.append(row)                                                                                                                                        
  intrinsic_depth = tmp_intrinsic_depth

3. In the

   3-D-Scene-Graph/scene_graph_tuning.py

   Line 160 in 0deb403

   img_obj_detected = tools_for_visualizing.vis_object_detection(image_scene.copy(), test_set, obj_cls[:, 0], obj_boxes, obj_scores[:, 0])

You should firstly create the class instance first.

toolforvis = tools_for_visualizing()
img_obj_detected = toolforvis.vis_object_detection(image_scene.copy(), test_set, obj_cls[:, 0], obj_boxes, obj_scores[:, 0])