Academic literature on the topic 'Data compression (Computer science) – Testing'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Data compression (Computer science) – Testing.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Journal articles on the topic "Data compression (Computer science) – Testing"
Permuter, Haim H., Young-Han Kim, and Tsachy Weissman. "Interpretations of Directed Information in Portfolio Theory, Data Compression, and Hypothesis Testing." IEEE Transactions on Information Theory 57, no. 6 (June 2011): 3248–59. http://dx.doi.org/10.1109/tit.2011.2136270.
Full textJung, Jun-Mo, and Jong-Wha Chong. "Efficient Test Data Compression and Low Power Scan Testing in SoCs." ETRI Journal 25, no. 5 (October 14, 2003): 321–27. http://dx.doi.org/10.4218/etrij.03.0303.0017.
Full textRuan, Xiaoyu, and Rajendra S. Katti. "Data-Independent Pattern Run-Length Compression for Testing Embedded Cores in SoCs." IEEE Transactions on Computers 56, no. 4 (April 2007): 545–56. http://dx.doi.org/10.1109/tc.2007.1007.
Full textMinkin, A. S., O. V. Nikolaeva, and A. A. Russkov. "Hyperspectral data compression based upon the principal component analysis." Computer Optics 45, no. 2 (April 2021): 235–44. http://dx.doi.org/10.18287/2412-6179-co-806.
Full textLi, L., K. Chakrabarty, S. Kajihara, and S. Swaminathan. "Three-stage compression approach to reduce test data volume and testing time for IP cores in SOCs." IEE Proceedings - Computers and Digital Techniques 152, no. 6 (2005): 704. http://dx.doi.org/10.1049/ip-cdt:20045150.
Full textZhang, He, Fatick Nath, Prathmesh Naik Parrikar, and Mehdi Mokhtari. "Analyzing the Validity of Brazilian Testing Using Digital Image Correlation and Numerical Simulation Techniques." Energies 13, no. 6 (March 19, 2020): 1441. http://dx.doi.org/10.3390/en13061441.
Full textMeng, Qingbin, Yanlong Chen, Mingwei Zhang, Lijun Han, Hai Pu, and Jiangfeng Liu. "On the Kaiser Effect of Rock under Cyclic Loading and Unloading Conditions: Insights from Acoustic Emission Monitoring." Energies 12, no. 17 (August 23, 2019): 3255. http://dx.doi.org/10.3390/en12173255.
Full textCican, Grigore, Marius Deaconu, and Daniel-Eugeniu Crunteanu. "Impact of Using Chevrons Nozzle on the Acoustics and Performances of a Micro Turbojet Engine." Applied Sciences 11, no. 11 (June 2, 2021): 5158. http://dx.doi.org/10.3390/app11115158.
Full textSantana, Teresa, João Gonçalves, Fernando Pinho, and Rui Micaelo. "Effects of the Ratio of Porosity to Volumetric Cement Content on the Unconfined Compressive Strength of Cement Bound Fine Grained Soils." Infrastructures 6, no. 7 (June 26, 2021): 96. http://dx.doi.org/10.3390/infrastructures6070096.
Full textGalajda, Pavol, Alena Galajdova, Stanislav Slovak, Martin Pecovsky, Milos Drutarovsky, Marek Sukop, and Ihab BA Samaneh. "Robot vision ultra-wideband wireless sensor in non-cooperative industrial environments." International Journal of Advanced Robotic Systems 15, no. 4 (July 1, 2018): 172988141879576. http://dx.doi.org/10.1177/1729881418795767.
Full textDissertations / Theses on the topic "Data compression (Computer science) – Testing"
Persson, Jon. "Deterministisk Komprimering/Dekomprimering av Testvektorer med Hjälp av en Inbyggd Processor och Faxkodning." Thesis, Linköping University, Department of Computer and Information Science, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-2855.
Full textModern semiconductor design methods makes it possible to design increasingly complex system-on-a-chips (SOCs). Testing such SOCs becomes highly expensive due to the rapidly increasing test data volumes with longer test times as a result. Several approaches exist to compress the test stimuli and where hardware is added for decompression. This master’s thesis presents a test data compression method based on a modified facsimile code. An embedded processor on the SOC is used to decompress and apply the data to the cores of the SOC. The use of already existing hardware reduces the need of additional hardware.
Test data may be rearranged in some manners which will affect the compression ratio. Several modifications are discussed and tested. To be realistic a decompressing algorithm has to be able to run on a system with limited resources. With an assembler implementation it is shown that the proposed method can be effectively realized in such environments. Experimental results where the proposed method is applied to benchmark circuits show that the method compares well with similar methods.
A method of including the response vector is also presented. This approach makes it possible to abort a test as soon as an error is discovered, still compressing the data used. To correctly compare the test response with the expected one the data needs to include don’t care bits. The technique uses a mask vector to mark the don’t care bits. The test vector, response vector and mask vector is merged in four different ways to find the most optimal way.
Steinruecken, Christian. "Lossless data compression." Thesis, University of Cambridge, 2015. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.709134.
Full textBarr, Kenneth C. (Kenneth Charles) 1978. "Energy aware lossless data compression." Thesis, Massachusetts Institute of Technology, 2002. http://hdl.handle.net/1721.1/87316.
Full textDeng, Mo Ph D. Massachusetts Institute of Technology. "On compression of encrypted data." Thesis, Massachusetts Institute of Technology, 2016. http://hdl.handle.net/1721.1/106100.
Full textCataloged from PDF version of thesis.
Includes bibliographical references (pages 93-96).
In this thesis, I took advantage of a model-free compression architecture, where the encoder only makes decision about coding and leaves to the decoder to apply the knowledge of the source for decoding, to attack the problem of compressing encrypted data. Results for compressing different sources encrypted by different class of ciphers are shown and analyzed. Moreover, we generalize the problem from encryption schemes to operations, or data-processing techniques. We try to discover key properties an operation should have, in order to enable good post-operation compression performances.
by Mo Deng.
S.M. in Electrical Engineering
Lee, Joshua Ka-Wing. "A model-adaptive universal data compression architecture with applications to image compression." Thesis, Massachusetts Institute of Technology, 2017. http://hdl.handle.net/1721.1/111868.
Full textThis electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.
Cataloged from student-submitted PDF version of thesis.
Includes bibliographical references (pages 59-61).
In this thesis, I designed and implemented a model-adaptive data compression system for the compression of image data. The system is a realization and extension of the Model-Quantizer-Code-Separation Architecture for universal data compression which uses Low-Density-Parity-Check Codes for encoding and probabilistic graphical models and message-passing algorithms for decoding. We implement a lossless bi-level image data compressor as well as a lossy greyscale image compressor and explain how these compressors can rapidly adapt to changes in source models. We then show using these implementations that Restricted Boltzmann Machines are an effective source model for compressing image data compared to other compression methods by comparing compression performance using these source models on various image datasets.
by Joshua Ka-Wing Lee.
S.M.
Toufie, Moegamat Zahir. "Real-time loss-less data compression." Thesis, Cape Technikon, 2000. http://hdl.handle.net/20.500.11838/1367.
Full textData stored on disks generally contain significant redundancy. A mechanism or algorithm that recodes the data to lessen the data size could possibly double or triple the effective data that could be stored on the media. One mechanism of doing this is by data compression. Many compression algorithms currently exist, but each one has its own advantages as well as disadvantages. The objective of this study', to formulate a new compression algorithm that could be implemented in a real-time mode in any file system. The new compression algorithm should also execute as fast as possible, so as not to cause a lag in the file systems performance. This study focuses on binary data of any type, whereas previous articles such as (Huftnlan. 1952:1098), (Ziv & Lempel, 1977:337: 1978:530), (Storer & Szymanski. 1982:928) and (Welch, 1984:8) have placed particular emphasis on text compression in their discussions of compression algorithms for computer data. The resulting compression algorithm that is formulated by this study is Lempel-Ziv-Toutlc (LZT). LZT is basically an LZ77 (Ziv & Lempel, 1977:337) encoder with a buffer size equal in size to that of the data block of the file system in question. LZT does not make this distinction, it discards the sliding buffer principle and uses each data block of the entire input stream. as one big buffer on which compression can be performed. LZT also handles the encoding of a match slightly different to that of LZ77. An LZT match is encoded by two bit streams, the first specifying the position of the match and the other specifying the length of the match. This combination is commonly referred to as a
Aggarwal, Viveka. "Lossless Data Compression for Security Purposes Using Huffman Encoding." University of Cincinnati / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1456848208.
Full textCabrera-Mercader, Carlos R. (Carlos Rubén). "Robust compression of multispectral remote sensing data." Thesis, Massachusetts Institute of Technology, 1999. http://hdl.handle.net/1721.1/9338.
Full textIncludes bibliographical references (p. 241-246).
This thesis develops efficient and robust non-reversible coding algorithms for multispectral remote sensing data. Although many efficient non-reversible coding algorithms have been proposed for such data, their application is often limited due to the risk of excessively degrading the data if, for example, changes in sensor characteristics and atmospheric/surface statistics occur. On the other hand, reversible coding algorithms are inherently robust to variable conditions but they provide only limited compression when applied to data from most modern remote sensors. The algorithms developed in this work achieve high data compression by preserving only data variations containing information about the ideal, noiseless spectrum, and by exploiting inter-channel correlations in the data. The algorithms operate on calibrated data modeled as the sum of the ideal spectrum, and an independent noise component due to sensor noise, calibration error, and, possibly, impulsive noise. Coding algorithms are developed for data with and without impulsive noise. In both cases an estimate of the ideal spectrum is computed first, and then that estimate is coded efficiently. This estimator coder structure is implemented mainly using data-dependent matrix operators and scalar quantization. Both coding algorithms are robust to slow instrument drift, addressed by appropriate calibration, and outlier channels. The outliers are preserved by separately coding the noise estimates in addition to the signal estimates so that they may be reconstructed at the original resolution. In addition, for data free of impulsive noise the coding algorithm adapts to changes in the second-order statistics of the data by estimating those statistics from each block of data to be coded. The coding algorithms were tested on data simulated for the NASA 2378-channel Atmospheric Infrared Sounder (AIRS). Near-lossless compression ratios of up to 32:1 (0.4 bits/pixel/channel) were obtained in the absence of impulsive noise, without preserving outliers, and assuming the nominal noise covariance. An average noise variance reduction of 12-14 dB was obtained simultaneously for data blocks of 2400-7200 spectra. Preserving outlier channels for which the noise estimates exceed three times the estimated noise rms value would require no more than 0.08 bits/pixel/channel provided the outliers arise from the assumed noise distribution. If contaminant outliers occurred, higher bit rates would be required. Similar performance was obtained for spectra corrupted by few impulses.
by Carlos R. Cabrera-Mercader.
Ph.D.
Lehman, Eric (Eric Allen) 1970. "Approximation algorithms for grammar-based data compression." Thesis, Massachusetts Institute of Technology, 2002. http://hdl.handle.net/1721.1/87172.
Full textIncludes bibliographical references (p. 109-113).
This thesis considers the smallest grammar problem: find the smallest context-free grammar that generates exactly one given string. We show that this problem is intractable, and so our objective is to find approximation algorithms. This simple question is connected to many areas of research. Most importantly, there is a link to data compression; instead of storing a long string, one can store a small grammar that generates it. A small grammar for a string also naturally brings out underlying patterns, a fact that is useful, for example, in DNA analysis. Moreover, the size of the smallest context-free grammar generating a string can be regarded as a computable relaxation of Kolmogorov complexity. Finally, work on the smallest grammar problem qualitatively extends the study of approximation algorithms to hierarchically-structured objects. In this thesis, we establish hardness results, evaluate several previously proposed algorithms, and then present new procedures with much stronger approximation guarantees.
by Eric Lehman.
Ph.D.
Koutsogiannis, Vassilis. "A study of color image data compression /." Online version of thesis, 1992. http://hdl.handle.net/1850/11060.
Full textBooks on the topic "Data compression (Computer science) – Testing"
Huang, Bormin. Satellite data compression. New York, NY: Springer Science+Business Media, LLC, 2011.
Find full textElements of data compression. Pacific Grove, CA: Brooks/Cole Thomson Learning, 2002.
Find full textJean-Loup, Gailly, ed. The data compression book. 2nd ed. New York: M&T Books, 1996.
Find full textSalomon, David. Data Compression: The Complete Reference. Berlin, Heidelberg: Springer Berlin Heidelberg, 2000.
Find full textMark, Nelson. The data compression book: Featuring fast, efficient data compression techniques in C. Redwood City, CA: M&T Books, 1991.
Find full textWilliams, Ross N. Adaptive Data Compression. Boston: Kluwer Academic Publishers, 1991.
Find full textLynch, Thomas J. Data compression: Techniques and applications. New York: Van Nostrand Reinhold, 1985.
Find full textData compression techniques and applications. Belmont, Calif: Lifetime Learning Publications, 1985.
Find full textBook chapters on the topic "Data compression (Computer science) – Testing"
Weik, Martin H. "data compression." In Computer Science and Communications Dictionary, 344. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/1-4020-0613-6_4231.
Full textWeik, Martin H. "facsimile data compression." In Computer Science and Communications Dictionary, 565. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/1-4020-0613-6_6732.
Full textCrochemore, Maxime. "Data compression with substitution." In Lecture Notes in Computer Science, 1–16. Berlin, Heidelberg: Springer Berlin Heidelberg, 1989. http://dx.doi.org/10.1007/3-540-51465-1_1.
Full textAdriaans, Pieter. "Learning as Data Compression." In Lecture Notes in Computer Science, 11–24. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-73001-9_2.
Full textYan, Wei Qi. "Surveillance Data Capturing and Compression." In Texts in Computer Science, 23–44. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-10713-0_2.
Full textPrílepok, Michal, Jan Platos, and Vaclav Snasel. "Similarity Based on Data Compression." In Lecture Notes in Computer Science, 267–78. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-45111-9_24.
Full textRevankar, P. S., Vijay B. Patil, and W. Z. Gandhare. "Data Compression on Embedded System." In Communications in Computer and Information Science, 535–37. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-12214-9_95.
Full textZhang, Youtao, and Rajiv Gupta. "Data Compression Transformations for Dynamically Allocated Data Structures." In Lecture Notes in Computer Science, 14–28. Berlin, Heidelberg: Springer Berlin Heidelberg, 2002. http://dx.doi.org/10.1007/3-540-45937-5_4.
Full textHübbe, Nathanael, Al Wegener, Julian Martin Kunkel, Yi Ling, and Thomas Ludwig. "Evaluating Lossy Compression on Climate Data." In Lecture Notes in Computer Science, 343–56. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-38750-0_26.
Full textReznik, Yuriy A., and Anatoly V. Anisimov. "Using Tries for Universal Data Compression." In Mathematics and Computer Science III, 199–200. Basel: Birkhäuser Basel, 2004. http://dx.doi.org/10.1007/978-3-0348-7915-6_20.
Full textConference papers on the topic "Data compression (Computer science) – Testing"
Zhang, Ling, and Ji-shun Kuang. "Test-data compression using hybrid prefix encoding for testing embedded cores." In 2010 3rd IEEE International Conference on Computer Science and Information Technology (ICCSIT 2010). IEEE, 2010. http://dx.doi.org/10.1109/iccsit.2010.5564956.
Full textRabuzin, K. "Deductive data warehouses: testing performances." In International Conference on Computer Science and Systems Engineering. Southampton, UK: WIT Press, 2015. http://dx.doi.org/10.2495/csse140241.
Full textJia Li, Xiao Liu, Yubin Zhang, Yu Hu, Xiaowei Li, and Qiang Xu. "On capture power-aware test data compression for scan-based testing." In 2008 IEEE/ACM International Conference on Computer-Aided Design (ICCAD). IEEE, 2008. http://dx.doi.org/10.1109/iccad.2008.4681553.
Full textJiang, Derong, and Jianfeng Hu. "Data Flow-Based Software Testing." In 2008 International Conference on Computer Science and Software Engineering. IEEE, 2008. http://dx.doi.org/10.1109/csse.2008.161.
Full textKattan, Ahmed. "Universal intelligent data compression systems: A review." In 2010 2nd Computer Science and Electronic Engineering Conference (CEEC). IEEE, 2010. http://dx.doi.org/10.1109/ceec.2010.5606482.
Full textBlachnik, Marcin, Mirosław Kordos, and Sławomir Golak. "Data Compression Measures for Meta-Learning Systems." In 2018 Federated Conference on Computer Science and Information Systems. IEEE, 2018. http://dx.doi.org/10.15439/2018f87.
Full textPunn, Narinder Singh, Sonali Agarwal, M. Syafrullah, and Krisna Adiyarta. "Testing Big Data Application." In 2019 6th International Conference on Electrical Engineering, Computer Science and Informatics (EECSI). IEEE, 2019. http://dx.doi.org/10.23919/eecsi48112.2019.8976972.
Full textLi, Yuzhen, Takashi Imaizumi, and Jihong Guan. "Spatial Data Compression Techniques for GML." In 2008 Japan-China Joint Workshop on Frontier of Computer Science and Technology (FCST). IEEE, 2008. http://dx.doi.org/10.1109/fcst.2008.8.
Full textBabu, K. Ashok, and V. Satish Kumar. "Implementation of data compression using Huffman coding." In 2010 International Conference on Methods and Models in Computer Science (ICM2CS 2010). IEEE, 2010. http://dx.doi.org/10.1109/icm2cs.2010.5706721.
Full textGuo, Fenghua. "Haptic data compression based on quadratic curve prediction." In 2012 IEEE International Conference on Computer Science and Automation Engineering (CSAE). IEEE, 2012. http://dx.doi.org/10.1109/csae.2012.6272682.
Full textReports on the topic "Data compression (Computer science) – Testing"
Henrick, Erin, Steven McGee, Lucia Dettori, Troy Williams, Andrew Rasmussen, Don Yanek, Ronald Greenberg, and Dale Reed. Research-Practice Partnership Strategies to Conduct and Use Research to Inform Practice. The Learning Partnership, April 2021. http://dx.doi.org/10.51420/conf.2021.3.
Full text