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Lossless Compression of Multi-View Cultural Heritage Image Data

Max Von Buelow, Stefan Guthe, Martin Ritz, Pedro Santos, Dieter W. Fellner
2019 Eurographics Workshop on Graphics and Cultural Heritage  
In this paper, we present a lossless image compression approach for multi-view and material reconstruction datasets with a strong focus on data created from cultural heritage digitalization.  ...  Photometric multi-view 3D geometry reconstruction and material capture are important techniques for cultural heritage digitalization.  ...  Preliminaries Cultural heritage image data usually consists of a set of images and their camera and light parameters.  ... 
doi:10.2312/gch.20191343 dblp:conf/vast/BulowGRSF19 fatcat:uhajis3yardhxnszjy463vozqm

Segmentation-Based Near-Lossless Compression of Multi-View Cultural Heritage Image Data

Max Von Buelow, Reimar Tausch, Volker Knauthe, Tristan Wirth, Stefan Guthe, Pedro Santos, Dieter W. Fellner
2020
Cultural heritage preservation using photometric approaches received increasing significance in the past years.  ...  We use a superpixel and figure-ground segmentation based near-lossless image compression algorithm that transparently decides if regions are relevant for later photometric reconstructions.  ...  Acknowledgements Part of the research in this paper was funded by DFG (Deutsche Forschungsgemeinschaft) project 407 714 161.  ... 
doi:10.2312/gch.20201294 fatcat:akfi6vrwgvbbzkpwh4pzc2fhdy

A Format for Digital Preservation of Images

Paolo Buonora, Franco Liberati
2008 D-Lib Magazine  
Digital preservation requires a strategy for the storage of large quantities of data, which increases dramatically when dealing with high resolution images.  ...  Wavelet compression of JPEG 2000 produces a high quality image: it is an acceptable alternative to TIFF and a good strategy for the storage of large image assets.  ...  But we do not have to provide solutions only in our cultural institutes: the digital assets created in our society in everyday life will eventually become a part of the cultural heritage.  ... 
doi:10.1045/july2008-buonora fatcat:ujgm2gawcfh6pifggpn7adiwte

An Integrated Approach to 3D Web Visualization of Cultural Heritage Heterogeneous Datasets

Argyro-Maria Boutsi, Charalabos Ioannidis, Sofia Soile
2019 Remote Sensing  
A web-based cultural heritage archive that compensates for these issues is presented in this paper.  ...  The multi-resolution 3D models constitute the core of the visualization on top of which supportive documentation data and multimedia content are spatial and logical connected.  ...  Acknowledgments: The authors acknowledge the society for the preservation and promotion of the Meteora Heritage "Meteoron Lithopolis" for multimedia provision and free access to useful information.  ... 
doi:10.3390/rs11212508 fatcat:d26pkn5embeixnl5lwalfzqkza

Recommended best practices for digital image capture of musical scores

Jenn Riley, Ichiro Fujinaga
2003 OCLC Systems & Services  
Best practices for detail and color capture are presented for creating an archival image containing all relevant data from the print source, based on commonly defined purposes of digital capture.  ...  All capture decisions should be made with a clear idea of the purpose of the resulting digital images and must be flexible enough to fulfill unanticipated future uses.  ...  Acknowledgments Ichiro Fujinaga would like to thank Michael Droettboom, Karl MacMillan, and Asha Srinivasan for their help in the preparation of this paper.  ... 
doi:10.1108/10650750310481784 fatcat:qy4fgqqqx5dpra6zgnyu2wqsnm

Segmentation and compression of documents with JPEG2000

K. Jung, R. Seiler
2003 IEEE transactions on consumer electronics  
We review the standard JPEG2000 for still image compression and mention some typical applications.  ...  Special weight is put onto the core coding system described in Part 1 and the compound image file format for document imaging described in Part 6 including a section on image segmentation.  ...  ACKNOWLEDGMENT We have received helpful assistance from Thomas Richter and Florian Sobieczky, Department of Mathematics of the Technische Universität Berlin, and from Nico Schulz and Simon McPartlin, AlgoVision-Luratech  ... 
doi:10.1109/tce.2003.1261158 fatcat:6fmk6rnfvraz5ixi33uvgkt4wu

The JPEG XR image coding standard [Standards in a Nutshell]

Frederic Dufaux, Gary J. Sullivan, Touradj Ebrahimi
2009 IEEE Signal Processing Magazine  
Moreover, it effectively addresses the needs of emerging high dynamic range imagery applications by including support for a wide range of image representation formats.  ...  It primarily targets the representation of continuous-tone still images such as photographic images and achieves high image quality, on par with JPEG 2000, while requiring low computational resources and  ...  , surveillance and identification, and the archiving of cultural heritage and photographic materials.  ... 
doi:10.1109/msp.2009.934187 fatcat:7alsjsdiafadxj5v4j7lebu7m4

JHelioviewer - Visualizing large sets of solar images using JPEG 2000 [article]

Daniel Mueller, George Dimitoglou, Benjamin Caplins, Juan Pablo Garcia Ortiz, Benjamin Wamsler, Keith Hughitt, Alen Alexanderian, Jack Ireland, Desmond Amadigwe, Bernhard Fleck
2009 arXiv   pre-print
We present the development of a visualization software for solar physics data based on the JPEG 2000 image compression standard.  ...  This is especially relevant for solar physics, a research field in which upcoming space missions will provide more than a terabyte of image data per day.  ...  Acknowledgements We are grateful for the financial support provided by the Research and Scientific Support Department of the European Space Agency. J.  ... 
arXiv:0906.1582v1 fatcat:hvuvnf4ey5eovmasg3mtcccy5i

High Quality PTM Acquisition: Reflection Transformation Imaging for Large Objects [article]

Matteo Dellepiane, Massimiliano Corsini, Marco Callieri, Roberto Scopigno
2006 VAST: International Symposium on Virtual Reality  
Recently, Polynomial Texture Maps (PTM), which are relightable images created from a set of photos of the object taken under several different lighting conditions, have been used in Cultural Heritage field  ...  Reflection Transformation Imaging has proved to be a powerful method to acquire and represent the 3D reflectance properties of an object, displaying them as a 2D image.  ...  This work was partially funded by Epoch: European Research Network on Excellence in Processing Open Cultural Heritage (EPOCH) and Cultural Heritage Department of Italian National Research Council.  ... 
doi:10.2312/vast/vast06/179-186 fatcat:j7v74vf4jfdqzjhekvzqc3mege

A COMPLETE FRAMEWORK OPERATING SPATIALLY-ORIENTED RTI IN A 3D/2D CULTURAL HERITAGE DOCUMENTATION AND ANALYSIS TOOL

A. Pamart, F. Ponchio, V. Abergel, A. Alaoui M'Darhri, M. Corsini, M. Dellepiane, F. Morlet, R. Scopigno, L. De Luca
2019 The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
</strong> Close-Range Photogrammetry (CRP) and Reflectance Transformation Imaging (RTI) are two of the most used image-based techniques when documenting and analyzing Cultural Heritage (CH) objects.  ...  The aim of this paper is to describe a complete framework for an effective data fusion and to present a user friendly viewer enabling the joint visual analysis of 2D/3D data and RTI images.  ...  The authors would like to thank the institutions which authorized the use of genuine CH data and case-studies presented in the paper, captured in different projects:  ... 
doi:10.5194/isprs-archives-xlii-2-w9-573-2019 fatcat:wy7vlkhgyjaafcl6kahjg6kdv4

Web-based visualization of very large scientific astronomy imagery

E. Bertin, R. Pillay, C. Marmo
2015 Astronomy and Computing  
Applications of this work include survey image quality control, interactive data query and exploration, citizen science, as well as public outreach.  ...  data.  ...  Some of our demonstration data are based on SDSS-III 16 images. Funding for SDSS-III has been provided by the Alfred P.  ... 
doi:10.1016/j.ascom.2014.12.006 fatcat:4bininjornbx7pb56g6krwazva

MP3DG-PCC, Open Source Software Framework for Implementation and Evaluation of Point Cloud Compression

Rufael Mekuria, Pablo Cesar
2016 Proceedings of the 2016 ACM on Multimedia Conference - MM '16  
We present MP3DG-PCC, an open source framework for design, implementation and evaluation of point cloud compression algorithms.  ...  The framework and proposed methodology is in use for the development of an international point cloud compression standard in MPEG.  ...  Lossless Coding is important in many applications such as computer aided design, medical and so on Multi-view coding sometimes directional information is important and needs to be incorporated in the codec  ... 
doi:10.1145/2964284.2973806 dblp:conf/mm/MekuriaC16 fatcat:zzjebj56bzbd3mozkkrjva5jgm

INTERACTIVE ONLINE VISUALIZATION OF COMPLEX 3D GEOMETRIES

A.-M. Boutsi, C. Ioannidis, S. Soile
2019 The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
</strong> In the last decade 3D datasets of the Cultural Heritage field have become extremely rich and high detailed due to the evolution of the technologies they derive from.  ...  Thus, the multi-dimensional documentation of the archaeological site of Meteora, in central Greece is chosen as the case study.  ...  Once the 3D multi-resolution data are delivered to the client for rendering, a gradually loading occurs depending on the view.  ... 
doi:10.5194/isprs-archives-xlii-2-w9-173-2019 fatcat:o64xmaahgbhwvhlzjz5v7adcmu

A novel high dynamic range image compression scheme of color filter array data for the digital camera pipeline

Dohyoung Lee, Konstantinos N. Plataniotis
2012 2012 19th IEEE International Conference on Image Processing  
Firstly, a lossless compression scheme exploiting a predictive coding followed by a JPEG XR encoding module is introduced. It achieves efficient data reduction without loss of quality.  ...  High Dynamic Range Image Compression of Color Filter Array Data for the Digital Camera Pipeline Typical consumer digital cameras capture the scene by generating a mosaic-like grayscale image, known as  ...  The lossless compres-system, cultural-heritage, and surveillance system.  ... 
doi:10.1109/icip.2012.6466861 dblp:conf/icip/LeeP12 fatcat:nsndg3wgcvfelbwotswzjgcz7a

Sparse Tensor-based Multiscale Representation for Point Cloud Geometry Compression [article]

Jianqiang Wang, Dandan Ding, Zhu Li, Xiaoxing Feng, Chuntong Cao, Zhan Ma
2021 arXiv   pre-print
Our unified approach shows the state-of-art performance in both lossless and lossy compression modes across a variety of datasets including the dense PCGs (8iVFB, Owlii) and the sparse LiDAR PCGs (KITTI  ...  The overall compression efficiency highly depends on the approximation accuracy of occupancy probability of each MP-POV.  ...  Background Usually, the compression efficiency of visual data, e.g., a pixel in a 2D image or a point in a point cloud, is closely related to its entropy probability approximation conditioned on autoregressive  ... 
arXiv:2111.10633v1 fatcat:uco4grjbkvdu7e5syfu4t4ftue
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