Find the Huffman coded image of the following encoder.

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written 9.4 years ago by

teamques10 ★ 70k

• modified 5.5 years ago

Given $\begin{bmatrix} \ 10 & 10 & 40 & 40 \\ \ 20 & 20 & 20 & 30 \\ \ 30 & 30 & 40 & 40 \\ \ 50 & 50 & 60 & 80 \\ \end{bmatrix}$

(i) Calculate Bits per pixel (BPP) and percentage of compression of compressed image. Do not consider payload of Huffman Table.

image processing

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written 9.4 years ago by

teamques10 ★ 70k

• modified 9.4 years ago

$$F= \begin{bmatrix} \ 10 & 10 & 40 & 40 \\\ \ 20 & 20 & 20 & 30 \\\ \ 30 & 30 & 40 & 40 \\\ \ 50 & 50 & 60 & 80 \\ \end{bmatrix} $$

Size of input image = 16 pixels = 16 bytes …

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