CODEWITHSUNDEEP
pythontensorflowkerasconv-neural-network
Brix
Brix

Reputation: 29

AttributeError: 'str' object has no attribute 'shape' error

Hello i am currently getting this error, when i try to test the CNN model. 

import cv2
import tensorflow as tf
CATEGORIES = ["cats","dogs"]
def prepare(file):
    IMG_SIZE = 50
    img_array = cv2.imread(file, cv2.IMREAD_GRAYSCALE)
    new_array = cv2.resize(img_array, (IMG_SIZE, IMG_SIZE))
    return new_array.reshape(-1, IMG_SIZE, IMG_SIZE, 1)
model = tf.keras.models.load_model("CNN.model")
image = "datasets/test_set/dogs/dog.4001.jpg" 
prediction = model.predict([image])
prediction = list(prediction[0])
print(CATEGORIES[prediction.index(max(prediction))])

When I run the code I get the error:

File "C:\Anaconda\lib\site-packages\tensorflow\python\keras\engine\training_utils.py", line 265, in standardize_single_array
    if (x.shape is not None and len(x.shape) == 1 and

AttributeError: 'str' object has no attribute 'shape'

Anyone who can tell me my mistake?

Upvotes: 0

Views: 2708

Answers (1)

Anwarvic
Anwarvic

Reputation: 13022

You forgot to call prepare... So, your image variable should look like this:

image = prepare("datasets/test_set/dogs/dog.4001.jpg")

Upvotes: 1

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