Искусственный интеллект, методы и технологии информационной безопасности
Международная научно-техническая конференция «Практическое применение технических и
цифровых технологий и их инновационных решений», ТАТУФФ, Фергана, 4 мая 2023 г.
576
To create the 3D graphic form of the resulting Fourier image, we launch
the Plugins menu and the 3D main menu of the ImageJ program. By analyzing
signals in the
Fourier series frequency field, we create the necessary 3D graph
(Fig. 2).
Fig. 3. Fourier Image 3D view.
A Fourier series (rows) may be used to synthesize signals by specifying
the desired frequency content. This is achieved by choosing the desired Fourier
coefficients and
reconstructing the signal
using a Fourier series
representation(Fig. 3).
According to statistics, most of the breakdowns of car
parts are on old roads with defective surfaces (up to 50%), as a result of various
other injuries, including accidents (17.1%), fractures (7.8%); up to 43% of
vehicle failures belongs to the engine.
In summary, the Discrete Fourier Transform
is a powerful tool for
analyzing and synthesizing signals in the frequency domain. Its ability to
separate signals into their component frequencies makes it a crucial component
of many signal-processing applications. A Fourier series is a mathematical series
used to represent a periodic function as a sum of sine and cosine waves[3]. A
Fourier series can be used to approximate any periodic
function and does so
because any periodic function divides into a series of sine and cosine waves.
References
1. Н.П.Семичевская, Л.А.Соловцова. Обработка изображений В
среде MATLAB.Благовещенск 2005.
2. Р.П.Богуш Цифровая обработка сигналов и изображений.
Новополоцк: ПГУ, 2009. – 320 c.
3. Пратик Джоши. Искусственный
интеллект с примерами на
Python. Москва Санкт-Петербург 2019.-450 б.
Sun’iy intelekt, axborot xavfsizligi texnikasi va texnologiyalari
Международная научно-техническая конференция «Практическое применение технических и
цифровых технологий и их инновационных решений», ТАТУФФ, Фергана, 4 мая 2023 г.
