Running Teachable Machines Object Recognizer in PyCharm

I am quite new to coding, and especially python. I am trying to use the Teachable Machines object recognizer from a script in PyCharm, but I keep getting an error. The purpose of this code is to take in an image, and then print what the object is with a confidence score, based on the model. I have downloaded the model and label files and have put them in the same folder as the script. I believe I have downloaded all of the necessary packages, Tensorflow, NumPy, Pillow, Keras. Not sure if it matters, but I am on windows.

This is the code, I copied it directly from Teachable Machine:

    from keras.models import load_model  # TensorFlow is required for Keras to work
    from PIL import Image, ImageOps  # Install pillow instead of PIL
    import numpy as np

    # Disable scientific notation for clarity
    np.set_printoptions(suppress=True)

    # Load the model
    model = load_model("keras_Model.h5", compile=False)

    # Load the labels
    class_names = open("labels.txt", "r").readlines()

    # Create the array of the right shape to feed into the keras model
    # The 'length' or number of images you can put into the array is
    # determined by the first position in the shape tuple, in this case 1
    data = np.ndarray(shape=(1, 224, 224, 3), dtype=np.float32)

    # Replace this with the path to your image
    image = Image.open("<IMAGE_PATH>").convert("RGB")

    # resizing the image to be at least 224x224 and then cropping from the center
    size = (224, 224)
    image = ImageOps.fit(image, size, Image.Resampling.LANCZOS)

    # turn the image into a numpy array
    image_array = np.asarray(image)

    # Normalize the image
    normalized_image_array = (image_array.astype(np.float32) / 127.5) - 1

    # Load the image into the array
    data[0] = normalized_image_array

    # Predicts the model
    prediction = model.predict(data)
    index = np.argmax(prediction)
    class_name = class_names[index]
    confidence_score = prediction[0][index]

    # Print prediction and confidence score
    print("Class:", class_name[2:], end="")
    print("Confidence Score:", confidence_score)

I have replaced the "IMAGE_PATH" with the path to an image. I get the following as an error:


Traceback (most recent call last):
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrcopsoperation.py", line 208, in from_config
    return cls(**config)
           ^^^^^^^^^^^^^
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrclayersconvolutionaldepthwise_conv2d.py", line 118, in __init__
    super().__init__(
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrclayersconvolutionalbase_depthwise_conv.py", line 106, in __init__
    super().__init__(
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrclayerslayer.py", line 264, in __init__
    raise ValueError(
ValueError: Unrecognized keyword arguments passed to DepthwiseConv2D: {'groups': 1}

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:UsersoliveDownloadspythonProject2TESTER.py", line 9, in <module>
    model = load_model("keras_model.h5", compile=False)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrcsavingsaving_api.py", line 183, in load_model
    return legacy_h5_format.load_model_from_hdf5(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrclegacysavinglegacy_h5_format.py", line 133, in load_model_from_hdf5
    model = saving_utils.model_from_config(
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrclegacysavingsaving_utils.py", line 85, in model_from_config
    return serialization.deserialize_keras_object(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrclegacysavingserialization.py", line 495, in deserialize_keras_object
    deserialized_obj = cls.from_config(
                       ^^^^^^^^^^^^^^^^
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrcmodelssequential.py", line 333, in from_config
    layer = saving_utils.model_from_config(
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrclegacysavingsaving_utils.py", line 85, in model_from_config
    return serialization.deserialize_keras_object(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrclegacysavingserialization.py", line 495, in deserialize_keras_object
    deserialized_obj = cls.from_config(
                       ^^^^^^^^^^^^^^^^
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrcmodelssequential.py", line 333, in from_config
    layer = saving_utils.model_from_config(
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrclegacysavingsaving_utils.py", line 85, in model_from_config
    return serialization.deserialize_keras_object(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrclegacysavingserialization.py", line 495, in deserialize_keras_object
    deserialized_obj = cls.from_config(
                       ^^^^^^^^^^^^^^^^
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrcmodelsmodel.py", line 517, in from_config
    return functional_from_config(
           ^^^^^^^^^^^^^^^^^^^^^^^
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrcmodelsfunctional.py", line 517, in functional_from_config
    process_layer(layer_data)
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrcmodelsfunctional.py", line 497, in process_layer
    layer = saving_utils.model_from_config(
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrclegacysavingsaving_utils.py", line 85, in model_from_config
    return serialization.deserialize_keras_object(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrclegacysavingserialization.py", line 504, in deserialize_keras_object
    deserialized_obj = cls.from_config(cls_config)
                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:UsersoliveDownloadspythonProject2.venvLibsite-packageskerassrcopsoperation.py", line 210, in from_config
    raise TypeError(
TypeError: Error when deserializing class 'DepthwiseConv2D' using config={'name': 'expanded_conv_depthwise', 'trainable': True, 'dtype': 'float32', 'kernel_size': [3, 3], 'strides': [1, 1], 'padding': 'same', 'data_format': 'channels_last', 'dilation_rate': [1, 1], 'groups': 1, 'activation': 'linear', 'use_bias': False, 'bias_initializer': {'class_name': 'Zeros', 'config': {}}, 'bias_regularizer': None, 'activity_regularizer': None, 'bias_constraint': None, 'depth_multiplier': 1, 'depthwise_initializer': {'class_name': 'VarianceScaling', 'config': {'scale': 1, 'mode': 'fan_avg', 'distribution': 'uniform', 'seed': None}}, 'depthwise_regularizer': None, 'depthwise_constraint': None}.

Exception encountered: Unrecognized keyword arguments passed to DepthwiseConv2D: {‘groups’: 1}

Any and all help is appreciated!
Thank you

New contributor

Filed under: Kiến thức lập trình - @ 23:53

Thẻ: pythonwindowscomputer-visionobject-detectionteachable-machine

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Running Teachable Machines Object Recognizer in PyCharm