fix yolo configs (#331)

configs/yolov3_darknet.yml

@@ -37,7 +37,7 @@ YOLOv3Head:
 YOLOv3Loss:
   batch_size: 8
   ignore_thresh: 0.7
-  label_smooth: false
+  label_smooth: true
 
 LearningRate:
   base_lr: 0.001

configs/yolov3_darknet_voc.yml

@@ -38,7 +38,7 @@ YOLOv3Head:
 YOLOv3Loss:
   batch_size: 8
   ignore_thresh: 0.7
-  label_smooth: true
+  label_smooth: false
 
 LearningRate:
   base_lr: 0.001

configs/yolov3_mobilenet_v1.yml

@@ -38,7 +38,7 @@ YOLOv3Head:
 YOLOv3Loss:
   batch_size: 8
   ignore_thresh: 0.7
-  label_smooth: false
+  label_smooth: true
 
 LearningRate:
   base_lr: 0.001

configs/yolov3_mobilenet_v1_voc.yml

@@ -72,7 +72,6 @@ TrainReader:
 
 EvalReader:
   inputs_def:
-    image_shape: [3, 608, 608]
     fields: ['image', 'im_size', 'im_id', 'gt_bbox', 'gt_class', 'is_difficult']
     num_max_boxes: 50
   dataset:

configs/yolov3_r34.yml

@@ -40,7 +40,7 @@ YOLOv3Head:
 YOLOv3Loss:
   batch_size: 8
   ignore_thresh: 0.7
-  label_smooth: false
+  label_smooth: true
 
 LearningRate:
   base_lr: 0.001

configs/yolov3_r34_voc.yml

@@ -74,7 +74,6 @@ TrainReader:
 
 EvalReader:
   inputs_def:
-    image_shape: [3, 608, 608]
     fields: ['image', 'im_size', 'im_id', 'gt_bbox', 'gt_class', 'is_difficult']
     num_max_boxes: 50
   dataset: