Results 311 to 320 of about 7,506,861 (344)
Self‐organized Criticality in Neuromorphic Nanowire Networks With Tunable and Local Dynamics
Advanced Functional Materials, EarlyView.Memristive nanowire networks (NWNs) are shown to be electrically tunable to a critical state where specific local dynamics evaluated by multiterminal characterization are exploited as feature selection in nonlinear transformation (NLT) tasks.
Fabio Michieletti +3 more
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Widespread non-modular overlapping codes in the coding regions*
Physical Biology, 2020Abstract Messenger RNAs (mRNAs) consist of a coding region (open reading frame (ORF)) and two untranslated regions (UTRs), 5′UTR and 3′UTR. Ribosomes travel along the coding region, translating nucleotide triplets (called codons) to a chain of amino acids.
Shaked Bergman, Tamir Tuller
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Isolated Regions in Video Coding
IEEE Transactions on Multimedia, 2004Different types of prediction are applied in modern video coding. While predictive coding improves compression efficiency, the propagation of transmission errors becomes more likely. In addition, predictive coding brings difficulties to other aspects of video coding, including random access, parallel processing, and scalability.
Gabbouj, Moncef +2 more
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Alignments of FZF1 coding region
, 2017This is a gzip/tar compressed data archive with the alignments of the coding region of FZF1.
Pedro Almeida +4 more
semanticscholar +1 more source
Region of Interest Coding for JPEG2000
2010 International Conference on Measuring Technology and Mechatronics Automation, 2010A region of interest(ROI) algorithm in JPEG2000 coding, with accurate bitrate control in each layer, is proposed in this paper. It permits each ROI to have its individual priority by adjusting the truncating points in Tier2. Truncation point is decided more than once for every codeblock in each layer.
Jun Hou, Xiaomin Song
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Region coding and detail compensation [PDF]
Proceedings of Third International Conference on Signal Processing (ICSP'96), 2002 An approach is proposed for segmented image coding which avoids the redundant and false-edges that appear in the late stages of hierarchical segmentation. The recursive shortest spanning tree (RSST) algorithm is used to obtain regions describing the main objects.
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Lossless region of interest coding
Signal Processing, 1999In a method and a device for transmission of S+P transform coded digitized images a mask is calculated by means of which a region of interest (ROI) can be transmitted lossless whereby the ROI can be transmitted and received lossless and still maintaining a good compression ratio for the image as a whole.
David Nister, Charilaos Christopoulos
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Multiscale morphological region coding
SPIE Proceedings, 1991A new algorithm for multiscale morphological descriptions of binary digital regions is given. From a bound set of pixels in digital space it extracts a growing sequence of subsets approximating it; each approximation is obtained from the previous one by addition of the opening by one structuring element chosen in a finite family.
Benoît Macq +2 more
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Prioritized region of interest coding in JPEG2000
Proceedings of the 17th International Conference on Pattern Recognition, 2004. ICPR 2004., 2004A method is proposed to encode multiple regions of interest in the JPEG2000 image-coding framework. The algorithm is based on the rearrangement of packets in the code-stream to place the regions of interest before the background coefficients. In order to improve the quality of the reconstructed image, partial background information is included with the
Victor Sanchez, Mrinal Mandal, Anup Basu
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The meaning of near-neutrality at coding and non-coding regions
Gene, 1997The nature of weak selection differs between coding and non-coding regions. Coding regions contain genetic information, whereas most non-coding regions do not have any information. Genetic information may be regarded as interaction systems, and the NK model of Kauffman was analysed.
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