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Committee Draft of JPEG XL Image Coding System [article]

Alexander Rhatushnyak, Jan Wassenberg, Jon Sneyers, Jyrki Alakuijala, Lode Vandevenne, Luca Versari, Robert Obryk, Zoltan Szabadka, Evgenii Kliuchnikov, Iulia-Maria Comsa, Krzysztof Potempa, Martin Bruse, Moritz Firsching (+5 others)
2019 arXiv   pre-print
JPEG XL is a practical approach focused on scalable web distribution and efficient compression of high-quality images.  ...  The JPEG XL architecture is traditional block-transform coding with upgrades to each component.  ...  introduction to the coding tools, please refer to "JPEG XL next-generation image compression architecture and coding tools".  ... 
arXiv:1908.03565v2 fatcat:2h4y6rol3zcelh657kzpfwl44a

JPEG XL next-generation image compression architecture and coding tools

Jyrki Alakuijala, Ruud van Asseldonk, Sami Boukortt, Zoltan Szabadka, Martin Bruse, Iulia-Maria Comsa, Moritz Firsching, Thomas Fischbacher, Evgenii Kliuchnikov, Sebastian Gomez, Robert Obryk, Krzysztof Potempa (+8 others)
2019 Applications of Digital Image Processing XLII  
An update on the JPEG XL standardization effort: JPEG XL is a practical approach focused on scalable web distribution and efficient compression of high-quality images.  ...  The JPEG XL architecture is traditional block-transform coding with upgrades to each component. We describe these components and analyze decoded image quality.  ...  We believe this fresh approach will overcome previous difficulties in replacing the highly successful JPEG, GIF, and PNG formats, and help establish a modern format that simplifies image serving, improves  ... 
doi:10.1117/12.2529237 fatcat:y4jcmk3qqfehfaxzqqlmahmnwe

JPEG XS call for proposals subjective evaluations

Touradj Ebrahimi, David McNally, Tim Bruylants, Alexandre Willème, Peter Schelkens, Benoît M. Macq, Andrew G. Tescher
2017 Applications of Digital Image Processing XL  
Within the JPEG family of standards, this scheme was denominated JPEG XS.  ...  This paper describes the adopted procedures, the subjective evaluation setup, the evaluation process and summarizes the obtained results which were achieved in the context of the JPEG XS standardization  ...  ACKNOWLEDGMENTS Touradj Ebrahimi and David McNally contributions to this work was possible thanks to funding provided by the Swiss SERI (State Secretariat for Education, Research and Innovation) in the framework of  ... 
doi:10.1117/12.2275137 fatcat:zmpyrw2kjjeepnmbd3kmatzjty

JPEG-1 standard 25 years: past, present, and future reasons for a success

Graham Hudson, Alain Léger, Birger Niss, István Sebestyén, Jørgen Vaaben
2018 Journal of Electronic Imaging (JEI)  
In addition, the authors give a short outlook of the main milestones in coding schemes of still images since "JPEG-1."  ...  The authors of this paper-all members of the original JPEG development team-were all intimately involved in image-coding research and JPEG in particular.  ...  Acknowledgments Referring to the original JPEG group (1985 to 1992) and its founders (1980 to 1985) who more or less directly contributed to the JPEG standard, the following longtime JPEG core members  ... 
doi:10.1117/1.jei.27.4.040901 fatcat:lxt2yrvq4nd2lhqz7edo6i4gue

Evaluation of 360° Image Projection Formats; Comparing Format Conversion Distortion Using Objective Quality Metrics

Ikram Hussain, Oh-Jin Kwon
2021 Journal of Imaging  
However, standards for a quality assessment of 360° images are limited.  ...  of distortion when the format is changed.  ...  Systems standard for snack culture contents).  ... 
doi:10.3390/jimaging7080137 pmid:34460774 fatcat:3og7tn5jg5cudfryxx6f53zrce

A Review of the Asymmetric Numeral System and Its Applications to Digital Images

Ping Ang Hsieh, Ja-Ling Wu
2022 Entropy  
In 2017, JPEG proposed a new image compression standard—JPEG XL, which uses ANS as its entropy compression method.  ...  ANS is valued by the industry precisely because it captures the benefits of both Huffman Coding and Arithmetic Coding.  ...  In addition to the industry giants mentioned above, the JPEG standard committee began drafting the new compression standard JPEG XL [8] in 2017.  ... 
doi:10.3390/e24030375 pmid:35327886 pmcid:PMC8946946 fatcat:jjshclxz55ganivuqufu2m65oa


2017 Micro, Macro & Mezzo Geoinformation  
To create this glossary, we have drawn from a number of sources and from our familiarity with the language and agreed terms of the OGC Technical Committee.  ...  Facilitating agreement on definitions of geospatial technology terms - for the sake of "semantic interoperability" - is appropriately part of OGC's mission.  ...  JPG (JPEG) JPEG (Joint Photographic Experts Group) Image format for continuous tone pictures: JPEG makes use of continuous-tone digital images much more economical by drastically reducing the volume required  ... 
doaj:5b3f70e2901a41a599e88f652799f499 fatcat:t6m56gc2mvfg5datce6hua3x2q

Japanese Society of Hypertension official comment on valsartan papers

2013 Hypertension Research  
Acknowledgments These should be brief, and should include sources of financial support, material (e.g. novel compounds, strains, etc.) not available commercially, personal assistance, advice from  ...  , choose 'Submit First Draft of New Manuscript' link.  ...  Authors should also draw attention to the Code of Ethics of the World Medical Association (1964 Declaration of Helsinki and its later amendments).  ... 
doi:10.1038/hr.2013.128 pmid:24048487 fatcat:rdsckb3ctfdcjnortsvjdpbevq

Digital media triage with bulk data analysis and bulk_extractor

Simson L. Garfinkel
2013 Computers & security  
the underlying hardware (provided that the system has sufficient CPU resources).  ...  exploitation of digital media.  ...  Acknowledgments The author gratefully acknowledges the participation of John Lehr at the San Luis Obispo Police Department for his use of early bulk_extractor prototypes and his permission to print here  ... 
doi:10.1016/j.cose.2012.09.011 fatcat:gmzcox2mfnfqxia5s7uejhz5nm

Issue Information

2021 Land Degradation and Development  
of land degradation.  ...  ' and hard-pan formation); erosion; degradation of vegetation cover and 'deforestation'; impoverishment of wildlife habitats and loss of species.  ...  TIFF, JPEG etc.), legends should not be embedded.  ... 
doi:10.1002/ldr.3661 fatcat:4jfk5fu54nasrdindngw2472ly

Practical guidance for integrating data management into long-term ecological monitoring projects

Robert D. Sutter, Susan B. Wainscott, John R. Boetsch, Craig J. Palmer, David J. Rugg
2015 Wildlife Society bulletin  
The guidance is presented as a graded approach, matching the scale of data management to the needs of the organization and the complexity of the project.  ...  data; data completeness and quality; development of metadata; archiving data; and evaluation of existing data from other sources.  ...  Code scripts can be enhanced with descriptions of the steps taken by each block of code.  ... 
doi:10.1002/wsb.548 fatcat:22qp52hl65frbgdjfp3agsaxjm

InTool Explorer: An Interactive Exploratory Analysis Tool for Versatile Visualizations of Neuroscientific Data

Diana Furcila, Marcos García, Cosmin Toader, Juan Morales, Antonio LaTorre, Ángel Rodríguez, Luis Pastor, Javier DeFelipe, Lidia Alonso-Nanclares
2019 Frontiers in Neuroanatomy  
Each card type offers an abstract data representation, a filtering tool or a set of statistical analysis methods. Additionally, InTool Explorer makes it possible linking raw images to the data.  ...  These images can be used by InTool Explorer to define new customized filtering cards.  ...  Briefly, the application is designed to work with generic tabular data (cvs and xls) and standard 2D image formats (png, jpeg, tif, bmp, etc.) . Tabular data have to be arranged in one data sheet.  ... 
doi:10.3389/fnana.2019.00028 pmid:30914926 pmcid:PMC6421977 fatcat:vvfif554bbakvevsirbgciyzpa

Digital Imaging Of Biological Type Specimens. A Manual Of Best Practice. Results From A Study Of The European Network For Biodiversity Information

C.L. Häuser, A. Steiner, J. Holstein, M.J. Scoble
2005 Zenodo  
Department of the NHM have generously engaged in discussion concerning the imaging fish specimens -we have benefited greatly from these discussions.  ...  Specimen imaging by HAROLD TAYLOR, Photographic Unit, NHM. Acknowledgements We thank MAARTEN KAPELLE and TINDE VAN ANDEL for their role in NLBIF and funding of this project.  ...  The mask layer, coded using facsimile binary coding techniques separates foreground textual detail from the background, which is coded using the JPEG2000 natural image wavelet coding method.  ... 
doi:10.5281/zenodo.163941 fatcat:ukeeraeyzngpzm62qjcdsnk2ta

Geoscientists' Perspectives on Cyberinfrastructure Needs: A Collection of User Scenarios

Karen I. Stocks, Sam Schramski, Arika Virapongse, Lisa Kempler
2019 Data Science Journal  
The method for the user scenarios was semi-structured interviews, a total of 50 of which were collected from a broad range of scientists and analyzed.  ...  A wide variety of challenges were identified, with the most commonly articulated challenges being an inability to find data of interest in an online repository, the heterogeneity of data and metadata,  ...  manuscript draft.  ... 
doi:10.5334/dsj-2019-021 fatcat:fjedjxywwjhzddzhgzfmpbusci

The sharing of research data facing the COVID-19 pandemic

Rut Lucas-Dominguez, Adolfo Alonso-Arroyo, Antonio Vidal-Infer, Rafael Aleixandre-Benavent
2021 Scientometrics  
An expected growth in the number of published articles following the course of the pandemics is confirmed in this work, while the underlying research data are only 13.6%.  ...  High-impact generalist journals have accounted for a large share of global publishing.  ...  ; AND (2) Drafting the work or revising it critically for important intellectual content; AND (3) Final approval of the version to be published; AND (4) Agreement to be accountable for all aspects of the  ... 
doi:10.1007/s11192-021-03971-6 pmid:33935332 pmcid:PMC8072296 fatcat:d4obug3ewzee5fcqlh3s52dcea
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