Matches in SemOpenAlex for { <https://semopenalex.org/work/W2045309045> ?p ?o ?g. }
- W2045309045 abstract "The design and successful fielding of sensors and detectors vital for homeland security can benefit greatly by the use of advanced signal and image processing techniques. The intent is to extract as much reliable information as possible despite noisy and hostile environments where the signals and images are gathered. In addition, the ability to perform fast analysis and response necessitate significant compression of the raw data so that they may be efficiently transmitted, remotely accumulated from different sources, and processed. Proper decompositions into compact representations allow fast pattern detection and pattern matching in real time, in situ or otherwise. Wavelets for signals and curvelets for images or hyperspectral data promise to be of paramount utility in the implementation of these goals. Together with statistical modeling and iterative thresholding techniques, wavelets, curvelets and multiresolution analysis can alleviate the severity of the requirements which today’s hardware designs can not meet in order to measure trace levels of toxins and hazardous substances. Photonic or electrooptic sensor and detector designs of the future, for example, must take into account the end game strategies made available by advanced signal and image processing techniques. The promise is the successful operation at lower signal to noise ratios, with less data mass and with deeper statistical inferences made possible than with boxcar or running averaging techniques (low pass filtering) much too commonly used to deal with noisy data at present. SPREE diagrams (spectroscopic peak reconstruction error estimation) are introduced in this paper to facilitate the decision of which wavelet filter and which denoising scheme to use with a given noisy data set." @default.
- W2045309045 created "2016-06-24" @default.
- W2045309045 creator A5008794792 @default.
- W2045309045 creator A5018939236 @default.
- W2045309045 creator A5042153356 @default.
- W2045309045 creator A5061177532 @default.
- W2045309045 date "2004-04-12" @default.
- W2045309045 modified "2023-09-25" @default.
- W2045309045 title "Wavelets and curvelets in denoising and pattern detection tasks crucial for homeland security" @default.
- W2045309045 cites W113717204 @default.
- W2045309045 cites W1497404563 @default.
- W2045309045 cites W1503262503 @default.
- W2045309045 cites W1541794730 @default.
- W2045309045 cites W1552896894 @default.
- W2045309045 cites W1582484699 @default.
- W2045309045 cites W1582705120 @default.
- W2045309045 cites W1598458252 @default.
- W2045309045 cites W1598517949 @default.
- W2045309045 cites W1599667248 @default.
- W2045309045 cites W1604810369 @default.
- W2045309045 cites W1643096333 @default.
- W2045309045 cites W1663272054 @default.
- W2045309045 cites W1675394704 @default.
- W2045309045 cites W1963691065 @default.
- W2045309045 cites W1970352604 @default.
- W2045309045 cites W1973488376 @default.
- W2045309045 cites W1984191631 @default.
- W2045309045 cites W1987257510 @default.
- W2045309045 cites W1996089921 @default.
- W2045309045 cites W1997967403 @default.
- W2045309045 cites W2020271854 @default.
- W2045309045 cites W2020781433 @default.
- W2045309045 cites W2023626285 @default.
- W2045309045 cites W2025198113 @default.
- W2045309045 cites W2035871342 @default.
- W2045309045 cites W2057085895 @default.
- W2045309045 cites W2062024414 @default.
- W2045309045 cites W2067946530 @default.
- W2045309045 cites W2069912449 @default.
- W2045309045 cites W2073014075 @default.
- W2045309045 cites W2079724595 @default.
- W2045309045 cites W2080534233 @default.
- W2045309045 cites W2089010315 @default.
- W2045309045 cites W2094107235 @default.
- W2045309045 cites W2104825786 @default.
- W2045309045 cites W2110065044 @default.
- W2045309045 cites W2116988482 @default.
- W2045309045 cites W2132680427 @default.
- W2045309045 cites W2133264613 @default.
- W2045309045 cites W2140667604 @default.
- W2045309045 cites W2143304716 @default.
- W2045309045 cites W2148593155 @default.
- W2045309045 cites W2163612361 @default.
- W2045309045 cites W2171989620 @default.
- W2045309045 cites W2625073787 @default.
- W2045309045 cites W3151807103 @default.
- W2045309045 cites W3192223733 @default.
- W2045309045 cites W586876317 @default.
- W2045309045 cites W655065059 @default.
- W2045309045 doi "https://doi.org/10.1117/12.538370" @default.
- W2045309045 hasPublicationYear "2004" @default.
- W2045309045 type Work @default.
- W2045309045 sameAs 2045309045 @default.
- W2045309045 citedByCount "1" @default.
- W2045309045 countsByYear W20453090452023 @default.
- W2045309045 crossrefType "proceedings-article" @default.
- W2045309045 hasAuthorship W2045309045A5008794792 @default.
- W2045309045 hasAuthorship W2045309045A5018939236 @default.
- W2045309045 hasAuthorship W2045309045A5042153356 @default.
- W2045309045 hasAuthorship W2045309045A5061177532 @default.
- W2045309045 hasConcept C104267543 @default.
- W2045309045 hasConcept C106131492 @default.
- W2045309045 hasConcept C115961682 @default.
- W2045309045 hasConcept C131720326 @default.
- W2045309045 hasConcept C153180895 @default.
- W2045309045 hasConcept C154945302 @default.
- W2045309045 hasConcept C163294075 @default.
- W2045309045 hasConcept C191178318 @default.
- W2045309045 hasConcept C196216189 @default.
- W2045309045 hasConcept C199360897 @default.
- W2045309045 hasConcept C2779843651 @default.
- W2045309045 hasConcept C31972630 @default.
- W2045309045 hasConcept C41008148 @default.
- W2045309045 hasConcept C47432892 @default.
- W2045309045 hasConcept C76155785 @default.
- W2045309045 hasConcept C84462506 @default.
- W2045309045 hasConcept C9390403 @default.
- W2045309045 hasConcept C9417928 @default.
- W2045309045 hasConcept C94915269 @default.
- W2045309045 hasConcept C99498987 @default.
- W2045309045 hasConceptScore W2045309045C104267543 @default.
- W2045309045 hasConceptScore W2045309045C106131492 @default.
- W2045309045 hasConceptScore W2045309045C115961682 @default.
- W2045309045 hasConceptScore W2045309045C131720326 @default.
- W2045309045 hasConceptScore W2045309045C153180895 @default.
- W2045309045 hasConceptScore W2045309045C154945302 @default.
- W2045309045 hasConceptScore W2045309045C163294075 @default.
- W2045309045 hasConceptScore W2045309045C191178318 @default.
- W2045309045 hasConceptScore W2045309045C196216189 @default.
- W2045309045 hasConceptScore W2045309045C199360897 @default.