Programming Assignment 2 - unet model

Hi, as far as I know, I have completed my unet function correctly yet I am facing this issue. Please help!

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Share your full error please.

I’ve solved the above issue. I am facing a concatenation issue on ublock6 now.



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There are multiple errors.

First, we cannot use input_size directly in our conv block. We use Input class from the Keras functional API to define our input. This step is done for you by code inputs = Input(input_size). So, what is now our input? It is not input_size.

Second, the instruction says: chain the first output element of each block to the input of the next convolutional block. Stress the word first. If I want to access the first output element of block X, it should be X[0], not X. Get it?

Best,
Saif.

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Check your cblock5. Again, stress the word, first output element.

Yes, I’ve got it now. Instead of {code removed by moderator}, I was using {code removed by moderator} in the first half of the model. I’ve rectified it now

I am glad you solved it. But remember, you cannot share your code here. I deleted your code.

But I never shared my code. I only shared the screenshots of my error

You unintentionally shared some part of your code, which I deleted now.

Thank you for your awesome pointer. Solved my problem.