An Improved Image Compression Algorithm Using 2D DWT and PCA with Canonical Huffman Encoding. [PDF]
Ranjan R, Kumar P.
europepmc +1 more source
Comparison study of EMG signals compression by methods transform using vector quantization, SPIHT and arithmetic coding. [PDF]
Ntsama EP, Colince W, Ele P.
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Joint Lossless Image Compression and Encryption Scheme Based on CALIC and Hyperchaotic System. [PDF]
Zhang M, Tong X, Wang Z, Chen P.
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Reflectance Prediction Modelling for Residual-Based Hyperspectral Image Coding. [PDF]
Paul M, Xiao R, Gao J, Bossomaier T.
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Hybrid wavelet transform, K-means singular value decomposition and Spatial memory guided cat swarm optimization technique for watermark embedding. [PDF]
Sharma C +5 more
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Projection-based medical image compression for telemedicine applications. [PDF]
Juliet S, Rajsingh EB, Ezra K.
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Image-Compression Techniques: Classical and "Region-of-Interest-Based" Approaches Presented in Recent Papers. [PDF]
Ungureanu VI, Negirla P, Korodi A.
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An evaluation of the effects of wavelet coefficient quantisation in transform based EEG compression. [PDF]
Garry H, McGinley B, Jones E, Glavin M.
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Research on Two-Stage Data Compression at the Acquisition Node in Remote-Detection Acoustic Logging. [PDF]
Hao X +5 more
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Pre-processing of SPIHT for lossy image coding
A simple but efficient pre-processing step for SPIHT (set partitioning in hierarchical trees) image coding is proposed.
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