Image Compression Using Two Dimensional DCT and Least Squares Interpolation
Sign Up to like & getrecommendations! Published in 2017 at "Wireless Personal Communications"
DOI: 10.1007/s11277-017-4750-x
Abstract: This paper introduces a new image compression method utilizing a combination of discrete cosine transform and least squares interpolation method. Presented is a discussion of the mathematical background, outline of the approach, complexity computations, pseudocode,… read more here.
Keywords: compression using; least squares; image compression; squares interpolation ... See more keywords
Evaluation of bulk compression using a discrete element procedure calibrated with data from triaxial compression experiments on single particles
Sign Up to like & getrecommendations! Published in 2019 at "Powder Technology"
DOI: 10.1016/j.powtec.2018.12.090
Abstract: Confined compression of bimodal mixtures of ideal spherical cellulose acetate (CA) particles (diameters 1.5 and 2.0 mm) was studied numerically with the discrete element method (DEM) and experiment ... read more here.
Keywords: bulk compression; using discrete; evaluation bulk; compression ... See more keywords
Bio-signals compression using auto-encoder
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DOI: 10.11591/ijece.v11i1.pp424-433
Abstract: Latest developments in wearable devices permits un-damageable and cheapest way for gathering of medical data such as bio-signals like ECG, Respiration, Blood pressure etc. Gathering and analysis of various biomarkers are considered to provide anticipatory… read more here.
Keywords: bio signals; signals compression; bio; compression using ... See more keywords
Audio compression using transforms and high order entropy encoding
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Electrical and Computer Engineering"
DOI: 10.11591/ijece.v11i4.pp3459-3469
Abstract: Digital audio is required to transmit large sizes of audio information through the most common communication systems; in turn this leads to more challenges in both storage and archieving. In this paper, an efficient audio… read more here.
Keywords: compression; audio compression; compression using; using transforms ... See more keywords