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Piecewise-Quadratic Walsh’s Bases Algorithms of Calculation of Medical Signals Saidovich, Rakhimov Bakhtiyar; Qizi, Allaberganova Sevara Ibragim; Qizi, Ibodullaeva Zarnigor Ollayor; Bakhtiyarovich, Saidov Atabek
International Journal on Orange Technologies Vol. 4 No. 10 (2022): IJOT
Publisher : Research Parks Publishing LLC

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Abstract

In work the examples of analytically set and experimentally received dependences advantages of the developed algorithm of spectral transformation in basis of piecewise-quadratic Walsh’s functions are shown. The offered system and algorithm on its basis can find wide applications in such areas, as computer graphic, images processing and restoration, machine vision and multimedia, animation and manufactures of computer games.
Using the Model in Cuda and Opencl for Medical Signals Saidovich, Rakhimov Bakhtiyar; Akbarovna, Allayarova Asal; Bakhtiyarovich, Saidov Atabek
International Journal on Orange Technologies Vol. 4 No. 10 (2022): IJOT
Publisher : Research Parks Publishing LLC

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Abstract

The smallest computational unit in CUDA is a thread that runs on a scalar processor. This thread must be associated with one processor in the AGM. Further, the set of threads is combined into a computing unit, which is executed independently of other blocks on its multiprocessor. Ah, because AGM was developed on the basis of real graphic multiprocessors, then this computing unit must be associated with AGM. When developing a parallel computing kernel in CUDA, the processing of a single block is taken into account, because from one block it is not possible to change the calculation data from another.
Architecture Processors in Data Base Medical Problems Saidovich, Rakhimov Bakhtiyar; Ismailovna, Shamuratova Inabat; Bakhtiyarovich, Saidov Atabek; Qizi, Ibodullaeva Zarnigor Ollayor
International Journal on Orange Technologies Vol. 4 No. 10 (2022): IJOT
Publisher : Research Parks Publishing LLC

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Computer vision as a scientific discipline refers to the theories and technologies for creating medical database systems that receive information from an image. Despite the fact that this discipline is quite young, its results have penetrated almost all areas of life. Computer vision is closely related to other practical areas like image processing, the input of which is two-dimensional images obtained from a camera or artificially created. This form of image transformation is aimed at noise suppression, filtering, color correction and image analysis, which allows you to directly obtain specific information from the processed image. This information may include searching for objects, feature points, segments, etc. All scalar processors operate in SIMD mode, while executing a block of threads in the G80, the number of threads in a block is 32, called a warp. At the same time, in 4 clock cycles of the multiprocessor, all beam streams are processed at once when performing operations with floating point, with double precision - in 32 clock cycles, and transcendental functions - in 16 clock cycles.