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Compressed Imaging With a Separable Sensing Operator
IEEE Signal Processing Letters, 2009Compressive imaging (CI) is a natural branch of compressed sensing (CS). Although a number of CI implementations have started to appear, the design of efficient CI system still remains a challenging problem. One of the main difficulties in implementing CI is that it involves huge amounts of data, which has far-reaching implications for the complexity ...
Yair Rivenson, Adrian Stern
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Index compression method with compressed mode Boolean operators
[1991] Proceedings. Data Compression Conference, 2002Summary form only given. This paper describes an algorithm which provides a high degree of compression and at the same time allows logical Boolean operations to be performed directly on the compressed representation of the index. An inverted index of English text using this technique has only 20% to 25% of the size of the original text.
R.P. Millett, E.L. Ivie
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Operations on compressed image data
Proceedings DCC '95 Data Compression Conference, 2002A formal framework of directly processing the encoded data is presented. Image operations which can be directly and efficiently applied on run-length encoded data are identified. The FSM and attributed FSM models are used to describe these operations.
J. Kanai +4 more
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Exploring the Possibility of Operating in the Compressed Domain
2004Data compression in caches has been studied from the performance and energy consumption points of view. In this paper, we study the possible benefits of operating with compressed operands. Operating in the compressed domain (i.e., executing instructions with compressed operands) as far as possible can offer several advantages.
Victor De La Luz +3 more
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Operating Characteristics of Some Compressed-Air Nebulizers
American Industrial Hygiene Association Journal, 1968Abstract The outputs and mass median droplet diameters of useful aerosols and the effect of solvent evaporation on the concentration of nebulizer solutions have been measured for four nebulizers of designs which have been employed for inhalation studies.
T T, Mercer, M I, Tillery, H Y, Chow
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Rank-Regularized Measurement Operators for Compressive Imaging
2019 53rd Asilomar Conference on Signals, Systems, and Computers, 2019Compressive imaging is used to acquire a small number of measurements of a scene, and perform effective reconstruction or high-level inference with purely data-driven models using deep learning. Although random projection has some advantages, we can get improved performance by learning the multiplexing patterns, also known as the measurement operator ...
Suhas Lohit +3 more
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Lineal Image Compression Based on Lukasiewicz’s Operators
2006We proposed the use of Lukasiewicz’s operators for lineal image compression. These operators have been applied to the approximation of piecewise linear functions. In this sense we showed two basic piecewise lineal static image compression techniques in which the use of this operators lets to reduce hardware resources.
N. M. Hussein Hassan, Angel Barriga
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Anterior Operations in Cervicarthrosis and Vertebral Artery Compression
Clinical Orthopaedics and Related Research, 1991Pain in the cervical spine in the course of degenerative changes is a frequent complaint reported by patients seeking the help of various specialists. Depending on the location of pathologic changes, the pain in the spine may be accompanied by a whole array of signs and symptoms, which are sometimes more troublesome for the patient than the back pain ...
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Inner-block operations on compressed images
Proceedings of the third ACM international conference on Multimedia - MULTIMEDIA '95, 1995Bo Shen 0003, Ishwar K. Sethi
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