Results 41 to 50 of about 146,122 (232)
HYBRID COMPRESSION OF CERVICAL IMAGES BY SEGMENTING NUCLEI-CYTOPLASM [PDF]
ICTACT Journal on Image and Video Processing, 2012 A hybrid image compression method is proposed by which the Nuclei-Cytoplasm of the image is completely restorable and the background part of the image is restorable with insignificant loss.
Y. Jacob Vetha Raj +2 more
doaj
Onboard Image Processing System for Hyperspectral Sensor
Sensors, 2015 Onboard image processing systems for a hyperspectral sensor have been developed in order to maximize image data transmission efficiency for large volume and high speed data downlink capacity.
Hiroki Hihara +10 more
doaj +1 more source
Near-lossless image compression techniques [PDF]
, 1998 Predictive and multiresolution techniques for near- lossless image compression based on the criterion of maximum allowable deviation of pixel values are investigated.
Ceran, E., Ansari, R., Memon, N.
core +1 more source
Lossless Compression Framework Using Lossy Prior for High-Resolution Remote Sensing Images
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingLossless compression of remote sensing images is critically important for minimizing storage requirements while preserving the complete integrity of the data.
Enjia Gu +3 more
doaj +1 more source
DISCRETE ATOMIC COMPRESSION OF DIGITAL IMAGES: ALMOST LOSSLESS COMPRESSION
Радіоелектронні і комп'ютерні системи, 2019 In this paper, we consider the problem of digital image compression with high requirements to the quality of the result. Obviously, lossless compression algorithms can be applied.
Iryna Victorivna Brysina +1 more
doaj +1 more source
Journal of Imaging, 2021 In this paper, we propose a new framework for reversible data hiding in encrypted images, where both the hiding capacity and lossless compression efficiency are flexibly controlled.
Ryota Motomura +2 more
doaj +1 more source
IEEE Transactions on Aerospace and Electronic Systems, 2020 This paper presents the modeling, design, and implementation of two intellectual property (IP) cores that are compliant with the consultative committee for space data systems (CCSDS) 121.0-B-2 and CCSDS 123.0-B-1 lossless satellite image compression ...
Lucana Santos, A. Gomez, R. Sarmiento
semanticscholar +1 more source
Advanced Materials, EarlyView.This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley +1 more source
LICA-CS: Efficient Lossless Image Compression Algorithm via Column Subtraction Model [PDF]
Driven by the unprecedented amount of data generated in the last few decades, data storage and communication are becoming more challenging. Although many approaches in data compression have been developed to alleviate these challenges, more efforts are ...
Otair, M. +4 more
core +1 more source
Lossless Image Compression Techniques: A State-of-the-Art Survey
Symmetry, 2019 Modern daily life activities result in a huge amount of data, which creates a big challenge for storing and communicating them. As an example, hospitals produce a huge amount of data on a daily basis, which makes a big challenge to store it in a limited ...
Md.Atiqur Rahman, Mohamed Hamada
semanticscholar +1 more source