add image_shape in testreader for topdown models (#3543)

configs/keypoint/hrnet/dark_hrnet_w32_256x192.yml

@@ -128,6 +128,8 @@ EvalReader:
   drop_empty: false
 
 TestReader:
+  inputs_def:
+    image_shape: [3, *train_height, *train_width]
   sample_transforms:
     - Decode: {}
     - TopDownEvalAffine:

configs/keypoint/hrnet/dark_hrnet_w32_384x288.yml

@@ -132,6 +132,8 @@ EvalReader:
   drop_empty: false
 
 TestReader:
+  inputs_def:
+    image_shape: [3, *train_height, *train_width]
   sample_transforms:
     - Decode: {}
     - TopDownEvalAffine:

configs/keypoint/hrnet/dark_hrnet_w48_256x192.yml

@@ -128,6 +128,8 @@ EvalReader:
   drop_empty: false
 
 TestReader:
+  inputs_def:
+    image_shape: [3, *train_height, *train_width]
   sample_transforms:
     - Decode: {}
     - TopDownEvalAffine:

configs/keypoint/hrnet/hrnet_w32_256x192.yml

@@ -127,6 +127,8 @@ EvalReader:
   batch_size: 16
 
 TestReader:
+  inputs_def:
+    image_shape: [3, *train_height, *train_width]
   sample_transforms:
     - Decode: {}
     - TopDownEvalAffine:

configs/keypoint/hrnet/hrnet_w32_256x256_mpii.yml

@@ -118,6 +118,8 @@ EvalReader:
   batch_size: 16
 
 TestReader:
+  inputs_def:
+    image_shape: [3, *train_height, *train_width]
   sample_transforms:
     - Decode: {}
     - TopDownEvalAffine:

configs/keypoint/hrnet/hrnet_w32_384x288.yml

@@ -128,6 +128,8 @@ EvalReader:
   batch_size: 16
 
 TestReader:
+  inputs_def:
+    image_shape: [3, *train_height, *train_width]
   sample_transforms:
     - Decode: {}
     - TopDownEvalAffine: