fix double requirement given issue

dygraph/paddlex/seg.py

@@ -11,7 +11,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-import paddlex.cv.models
+
 from paddlex.cv.transforms import seg_transforms
 
 
@@ -21,9 +21,3 @@ def __getattr__(attr):
 
 
 transforms = seg_transforms
-
-UNet = paddlex.cv.models.UNet
-DeepLabV3P = paddlex.cv.models.DeepLabV3P
-FastSCNN = paddlex.cv.models.FastSCNN
-HRNet = paddlex.cv.models.HRNet
-BiSeNetV2 = paddlex.cv.models.BiSeNetV2

dygraph/requirements.txt

@@ -1,3 +1,8 @@
+-r PaddleClas/requirements.txt
+-r ./PaddleSeg/requirements.txt
+./PaddleSeg
+-r ./PaddleDetection/requirements.txt
+./PaddleDetection
 tqdm
 scipy
 colorama
@@ -8,8 +13,3 @@ paddleslim == 2.1.0
 shapely
 paddlepaddle-gpu==2.1.0
 opencv-python
--r PaddleClas/requirements.txt
--r ./PaddleSeg/requirements.txt
-./PaddleSeg
--r ./PaddleDetection/requirements.txt
-./PaddleDetection

dygraph/tutorials/train/object_detection/ppyolo.py

@@ -55,6 +55,5 @@ model.train(
     warmup_start_lr=0.0,
     save_interval_epochs=5,
     lr_decay_epochs=[243, 324],
-    use_ema=True,
     save_dir='output/ppyolo_r50vd_dcn',
     use_vdl=True)

dygraph/tutorials/train/object_detection/ppyolotiny.py

@@ -54,7 +54,6 @@ model.train(
     warmup_steps=1000,
     warmup_start_lr=0.0,
     lr_decay_epochs=[430, 540, 610],
-    use_ema=True,
     save_interval_epochs=5,
     save_dir='output/ppyolotiny',
     use_vdl=True)

dygraph/tutorials/train/object_detection/ppyolov2.py

@@ -58,6 +58,5 @@ model.train(
     warmup_steps=1000,
     warmup_start_lr=0.0,
     lr_decay_epochs=[243],
-    use_ema=True,
     save_interval_epochs=5,
     save_dir='output/ppyolov2_r50vd_dcn')