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Текстурная обработка оптико-электронных изображений неоднородных поверхностей на стадии вейвлет-преобразования

Текстурная обработка оптико-электронных изображений неоднородных поверхностей на стадии вейвлет-преобразования

Abstract

Предложен алгоритм обработки оптико-электронных изображений, осуществляющий перенос операции анализа точек изображения непосредственно на стадию вейвлет-преобразования. Показано, что задача заключается в нахождении априорной условной плотности вероятности для вейвлет-коэффициентов шума и априорной плотности вероятности, описывающей поведение неискаженных вейвлет-коэффициентов.

An optoelectronic image processing algorithm implementing transfer of image point analysis operation directly to the wavelet transformation stage is proposed. It is demonstrated that the problem consists in finding-out prior conditional probability density for noise wave-let-factors and prior probability density describing behavior of undistorted wavelet-factors.

Keywords

ОПТИКО-ЭЛЕКТРОННОЕ ИЗОБРАЖЕНИЕ, ВЕЙВЛЕТ-ПРЕОБРАЗОВАНИЕ, ХАРАКТЕРИСТИЧЕСКАЯ ФУНКЦИЯ

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold