Decode image using huffmandeco()

2018 10 20
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更新时间：2024 7 26
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I have encoded my image using huffmanenco() but now how can i get the decode image?/

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回答（1 个）

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Hi Nidhi,
You can follow below approach:
  1. Create the Huffman Dictionary: Ensure you have the same Huffman dictionary (dict) that was used for encoding the image. This dictionary maps the symbols to their corresponding Huffman codes.
  2. Decode the Huffman Code: Use the huffmandeco() function to decode the encoded data.
Here's a refrence code:
% Assume 'encodedImage' is the Huffman encoded data
% and 'dict' is the Huffman dictionary used for encoding
decodedImage = huffmandeco(encodedImage, dict);
decodedImage = reshape(decodedImage, originalHeight, originalWidth);
imshow(decodedImage, []);
I hope it helps!

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