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2012 Data Compression Conference, 2012
DNA micro arrays are useful to identify the function and regulation of a large number of genes in a single experiment, even whole genomes. In this work, we analyze the relationship between DNA micro array image histograms and the compression performance of loss less JPEG2000.
Miguel Hernández-Cabronero +4 more
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DNA micro arrays are useful to identify the function and regulation of a large number of genes in a single experiment, even whole genomes. In this work, we analyze the relationship between DNA micro array image histograms and the compression performance of loss less JPEG2000.
Miguel Hernández-Cabronero +4 more
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Coding for Efficient DNA Synthesis
2020 IEEE International Symposium on Information Theory (ISIT), 2020For DNA data storage to become a feasible technology, all aspects of the encoding and decoding pipeline must be optimized. Writing the data into DNA, which is known as DNA synthesis, is currently the most costly part of existing storage systems. As a step toward more efficient synthesis, we study the design of codes that minimize the time and number of
Lenz, Andreas +5 more
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Proceedings. International Symposium on Information Theory, 2005. ISIT 2005., 2005
For q-ary n-sequences, we develop the concept of similarity functions that can be used (for q = 4) to model a thermodynamic similarity on DNA sequences. A similarity function is identified by the length of a longest common subsequence between two q-ary n-sequences. Codes based on similarity functions are called DNA codes.
Arkady G. D'yachkov +4 more
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For q-ary n-sequences, we develop the concept of similarity functions that can be used (for q = 4) to model a thermodynamic similarity on DNA sequences. A similarity function is identified by the length of a longest common subsequence between two q-ary n-sequences. Codes based on similarity functions are called DNA codes.
Arkady G. D'yachkov +4 more
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2015 IEEE International Conference on Digital Signal Processing (DSP), 2015
Lossless image compression is necessary for many applications related to digital cameras, medical imaging, mobile telecommunications, security and entertainment. Image compression as an important filed in image processing, includes several coding standards providing high compression ratios.
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Lossless image compression is necessary for many applications related to digital cameras, medical imaging, mobile telecommunications, security and entertainment. Image compression as an important filed in image processing, includes several coding standards providing high compression ratios.
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The Analyst, 2001
A bioanalytical scheme is described for bar coding objects with DNA. Several DNA templates of different lengths are mixed together and the mixture used to label the object of interest. To disclose the bar code, the DNA mixture is eluted from the object, amplified by the polymerase chain reaction with a universal pair of primers, and then the amplified ...
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A bioanalytical scheme is described for bar coding objects with DNA. Several DNA templates of different lengths are mixed together and the mixture used to label the object of interest. To disclose the bar code, the DNA mixture is eluted from the object, amplified by the polymerase chain reaction with a universal pair of primers, and then the amplified ...
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Coding DNA Sequence Watermarking
2014This paper presents a coding sequence watermarking on lifting based DWT domain and brings up the availability of frequency domain watermarking for DNA sequence. The proposed scheme allocates codons to numerical codes by the permutation table of histogram rank of amino acid and substitutes a sub-sequence of codons to a sequence that has DWT coefficients
Suk-Hwan Lee +3 more
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Concatenated Nanopore DNA Codes
IEEE Transactions on NanoBioscienceIn nanopore sequencers, single-stranded DNA molecules (or k-mers) enter a small opening in a membrane called a nanopore and modulate the ionic current through the pore, producing a channel output in the form of a noisy piecewise constant signal. An important problem in DNA-based data storage is finding a set of k-mers, i.e.
Adrian Vidal +2 more
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Cracking the code on DNA storage
Communications of the ACM, 2017Researchers are tapping DNA to create a new and different type of storage media. The technology could prove revolutionary.
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On the Design of Codes for DNA Computing
2006In this paper, we describe a broad class of problems arising in the context of designing codes for DNA computing. We primarily focus on design considerations pertaining to the phenomena of secondary structure formation in single-stranded DNA molecules and non-selective cross-hybridization.
Olgica Milenkovic, Navin Kashyap
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Codes, Involutions, and DNA Encodings
2002DNA computing as a field started in 1994 when Leonard Adleman solved a hard computational problem entirely by manipulations of DNA molecules in a test tube [1]. The premise behind DNA computing is that DNA is capable of storing information, while various laboratory techniques that operate on and modify DNA strands (called bio-operations in the sequel ...
Lila Kari, Rob Kitto, Gabriel Thierrin
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