Update detection_config.yml

detection_config.yml

@@ -46,7 +46,7 @@ Optimizer:
   beta2: 0.999
   lr:
     name: Cosine
-    learning_rate: 0.0008 # learning_rate
+    learning_rate: 0.001 # learning_rate
     warmup_epoch: 2
   regularizer:
     name: 'L2'
@@ -74,10 +74,14 @@ Train:
       - DecodeImage: # load image
           img_mode: BGR
           channel_first: False
-      - DetLabelEncode: # Class handling label
+      - DetLabelEncode: 
       - IaaAugment:
           augmenter_args:
             - { 'type': Fliplr, 'args': { 'p': 0.5 } }
+            - { 'type': AdditiveGaussianNoise, 'args': {'scale': [0, 0.05*255], 'per_channel': 0.5, 'p': 0.3 } }
+            - { 'type': GaussianBlur, 'args': { 'sigma': [0.0, 1.5], 'p': 0.3 } } 
+            - { 'type': Multiply, 'args': { 'mul': [0.7, 1.3], 'per_channel': 0.2, 'p': 0.5 } } 
+            - { 'type': LinearContrast, 'args': { 'alpha': [0.7, 1.3], 'per_channel': 0.5, 'p': 0.5 } }
             - { 'type': Affine, 'args': { 'rotate': [-10, 10] } }
             - { 'type': Resize, 'args': { 'size': [0.5, 3] } }
       - EastRandomCropData:
@@ -98,7 +102,7 @@ Train:
           order: 'hwc'
       - ToCHWImage:
       - KeepKeys:
-          keep_keys: ['image', 'threshold_map', 'threshold_mask', 'shrink_map', 'shrink_mask'] # the order of the dataloader list
+          keep_keys: ['image', 'threshold_map', 'threshold_mask', 'shrink_map', 'shrink_mask']
   loader:
     shuffle: True
     drop_last: False
@@ -113,10 +117,10 @@ Eval:
     label_file_list:
       - dataset/detection_test.txt
     transforms:
-      - DecodeImage: # load image
+      - DecodeImage:
           img_mode: BGR
           channel_first: False
-      - DetLabelEncode: # Class handling label
+      - DetLabelEncode:
       - DetResizeForTest:
           image_shape: [736, 1280]
       - NormalizeImage:
@@ -130,6 +134,6 @@ Eval:
   loader:
     shuffle: False
     drop_last: False
-    batch_size_per_card: 1 # must be 1
+    batch_size_per_card: 1 # must be 1 for detection eval
     num_workers: 4
-    use_shared_memory: True
+    use_shared_memory: True