Problem 48955. Gray Image

Created by Alisio

Difficulty:Rate

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Transform the image that you can get from the url to grayscale. Next return the pixel sum of it 25th row.

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41 Solutions
17 Solvers

Last Solution submitted on Oct 25, 2024

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2 Comments

Rafael S.T. Vieira on 3 Nov 2022

It seems the image in the first test was changed, which now results in a different value (-5 units). The test suite needs to be updated. Using images from Matlab's database for tests or generating them on the fly is better.

Christian Schröder on 17 Nov 2022

On top of what Rafael said, the third image also seems to be inaccessible by now.

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Problem 48955. Gray Image

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Last 200 Solutions

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Registration Now Open for MathWorks AUTOMOTIVE CONFERENCE 2025

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Problem 48955. Gray Image

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Last 200 Solutions

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Solution Comments

Registration Now Open for MathWorks AUTOMOTIVE CONFERENCE 2025

Problem Recent Solvers17

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More from this Author14

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