This challenge is to return final WH and WP matrices, given XImgset, WH, WP, K, EPY using convolution(Ximg,K), ReLU on the hidden layer and Softmax on the output layer. Training images are LED binary matrices of digits 1:9 and 0. Sets of variants will be tested to show success beyond the training set. (Scale, Offset, Noise, zeroed node(s), intra-shifts).
Results of scaling/Offset/Noise indicate additional Training sets required with Offset and Scale. See Test Suite 1 Figure.
Would training images with Noise improve performance?
Test sets 2 thru 5 show various Pixelations of numbers and the Neural Net success rate. Just fun to look at the data.
Appears more training sets required and possibly more nodes to have high success. One translate not good.
[WP,WH]=ConvNN_Process(XImgset,K,WH,WP,EPY)
The matlab Latex code for making the CNN Processing chart included in template.
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Last Solution submitted on Jul 28, 2026

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William Chris Cleveland George Berken Lorenzo

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