Abstract. Image compression processes moderate the number of bits essential to signify an image, which can improve the performance of systems during storage ...
Oct 22, 2024 · In this algorithm, first the original image is divided into blocks where block size is also specified. Then these blocks are subjected to DCT.
The proposed hybrid image compression technique works for forfeiture compression and the attained results show that it works well compared to existing ...
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Alsayyh et al. (2017) proposed a new hybrid image compression technique that combined three transform-based techniques: discrete Fourier transform (DFT), ...
A Novel Fused Image Compression Technique Using DFT, DWT, and DCT. M. Alsayyh, D. Mohamad, T. Saba, A. Rehman, und J. Al-Ghamdi. J. Inf. Hiding Multim.
Aug 23, 2023 · This paper suggests an effective image compression method employing the Discrete Wavelet Transform (DWT), followed by a reduction operation and Huffman coding.
Missing: Fused DFT,
Development of Multi-focus Image Fusion Technique using Discrete Wavelet Transform (DWT) for Digital Images. 2014 •. Ijesrt Journal. Download Free PDF View PDF.
Apr 5, 2011 · This paper proposes novel and high performance architecture for image compression which is based on the frequency domain representation. The ...
The paper presents simple and efficient algorithm for compressing image data, the algorithm involved using the glory wavelet transform technique, which was the ...
Sep 25, 2023 · The present study proposes the use of canonical Huffman coding (CHC) as an entropy coder, which entails a lower decoding time compared to binary Huffman codes.