update data.py

app.py

@@ -71,7 +71,7 @@ def inference(
     end_time = time.time()
     model_time = end_time - start_time
     
-    output_message += f'Input shape: {inputs.shape}\n'
+    
 
     if len(predictions) == 0:
         output_message = 'No sign language detected in the video. Please try again.'
@@ -82,6 +82,7 @@ def inference(
         output_message += f'Data processing time: {data_time:.2f} seconds\n'
         output_message += f'Model inference time: {model_time:.2f} seconds\n'
         output_message += f'Total time: {data_time + model_time:.2f} seconds'
+        output_message += f'Input shape: {inputs.shape}\n'
 
     progress(1/2, desc='Completed')
 

utils/data.py

@@ -177,10 +177,7 @@ def preprocess(
     #     inputs[0, :, :, :] = inputs[0, :, :, :] - inputs[0, :, 0, 0].mean(axis=0)
     #     inputs[1, :, :, :] = inputs[1, :, :, :] - inputs[1, :, 0, 0].mean(axis=0)
     
-    temp = np.squeeze(inputs).transpose(1, 2, 0).astype(np.float32)
-    data = temp.reshape(1, temp.shape[2], temp.shape[0], temp.shape[1], 1)
-
-    return data
+    return inputs[np.newaxis, :].astype(np.float32)
 
 
 def random_sample_np(data: np.ndarray, size: int) -> np.ndarray: