Results 161 to 170 of about 9,338 (218)

COLA-GLM: collaborative one-shot and lossless algorithms of generalized linear models for decentralized observational healthcare data. [PDF]

NPJ Digit Med
Wu Q, Reps JM, Li L, Zhang B, Lu Y, Tong J, Zhang D, Lumley T, Brand MT, Van Zandt M, Falconer T, He X, Huang Y, Li H, Yan C, Tang G, Williams AE, Wang F, Bian J, Malin B, Hripcsak G, Schuemie MJ, Lu Y, Drew S, Zhou J, Asch DA, Chen Y.   +26 more
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Hardware Acceleration of Division-Free Quadrature-Based Square Rooting Approach for Near-Lossless Compression of Hyperspectral Images. [PDF]

Sensors (Basel)
Altamimi A, Ben Youssef B.
europepmc   +1 more source

Enhancing floating debris detection in complex scenarios: a multi-scale refined RT-DETR approach. [PDF]

Sci Rep
Cai Y, Ma M, Wu T, Shao Y, Li J, Zhu J, Wang X, Liu Z, Zhou J, Wang J, Ji L, Su Y, Hou M, Chen J.   +13 more
europepmc   +1 more source

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Lossless, near-lossless and lossy adaptive coding based on the lossless DCT

2002 IEEE International Symposium on Circuits and Systems. Proceedings (Cat. No.02CH37353), 2003
This report proposes a new coding method, which realizes lossless, near-lossless and lossy coding with a unified single algorithm. The method is based on a lifting-structured lossless DCT, which maps an "integer" input vector to also an "integer" output vector. The proposed method can be used as not only a high performance "lossless" encoder but also a
Somchart Chokchaitam, Masahiro Iwahashi
openaire   +1 more source

A Lossless-by-Lossy Approach to Lossless Image Compression

2006 International Conference on Image Processing, 2006
This paper proposes a method of lossless image coding by the aid of lossy image coding. It aims at an improvement in the compression efficiency. We apply a kind of embedded coding to large coefficients in magnitude in a wavelet transform domain. The other wavelet coefficients are encoded by a context-based entropy coding.
Kazuma Shinoda, Hisakazu Kikuchi, Shogo Muramatsu   +2 more
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A progressive Lossless/Near-Lossless image compression algorithm

IEEE Signal Processing Letters, 2002
A novel image compression technique is presented that incorporates progressive transmission and near-lossless compression in a single framework. Experimental performance of the proposed coder proves to be competitive with the state-of-the-art compression schemes.
N Memon, B Sankur
exaly   +2 more sources

Interconnection of -lossless behaviours

Systems and Control Letters, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shodhan Rao
exaly   +3 more sources