informИнформатикаInformatics1816-03012617-6963UIIP NASBinform-134Research ArticleОБРАБОТКА СИГНАЛОВ, ИЗОБРАЖЕНИЙ, РЕЧИ, ТЕКСТА И РАСПОЗНАВАНИЕ ОБРАЗОВSIGNAL, IMAGE, SPEECH, TEXT PROCESSING AND PATTERN RECOGNITIONМАСОЧНО-ФАЗОВЫЙ МЕТОД ЛОКАЛИЗАЦИИ ПРЯМЫХ ЛИНИЙ НА ИЗОБРАЖЕНИИMASK-PHASE METHOD OF LOCALIZATION OF STRAIGHT LINES IN AN IMAGEЖуравлёвА. А.ZhuravlyovA. A.vtsvet@bsuir.byЦветковВ. Ю.TsviatkouV. YU.vtsvet@bsuir.byБелорусский государственный университет информатики и радиоэлектроникиBelarus201404102016018596Copyright © Журавлёв А.А., Цветков В.Ю., 20162016Журавлёв А.А., Цветков В.Ю.Zhuravlyov A.A., Tsviatkou V.Y.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://inf.grid.by/jour/article/view/134

Предлагается масочно-фазовый метод локализации прямых линий на изображении, основан-ный на предварительном грубом квантовании отрезков по ориентации с использованием библиотеки бинарных масок и уточнении прямых линий с помощью ориентированного преобразования Хафа. Ме-тод позволяет повысить скорость и качество локализации прямых линий в условиях изменения яркости, контраста и зашумления изображения.

A mask-phase method of localization of straight lines in an image is proposed. It is based on a preliminary quantization of line segments with respect to orientation by using a library of binary masks and rectification of straight lines by using oriented Hough transform. The method allows improving the speed and quality of straight lines localization if there are changes of brightness, contrast and image noise.

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The authors declare that there are no conflicts of interest present.