Development of multistage algorithm for text objects recognition in images; Control and Communications (SIBCON)

Development of multistage algorithm for text objects recognition in images; Control and Communications (SIBCON)

Detalhes bibliográficos
Parent link:Control and Communications (SIBCON).— 2016.— [5 p.]
Autor principal: Cherneta D. S. Dmitry Sergeevich
Autor Corporativo: Национальный исследовательский Томский политехнический университет (ТПУ) Институт кибернетики (ИК) Кафедра вычислительной техники (ВТ)
Outros Autores: Druki A. A. Aleksey Alekseevich, Spitsyn V. G. Vladimir Grigorievich
Resumo:Title screen
The relevance of this study is stipulated by the necessity of designing algorithms allowing to improve the efficiency of characters recognition on images with complex backgrounds subjected to noise, affine and projective transformations. Purpose: Development of algorithms and software system allowing to improve the efficiency of characters recognition on images with complex backgrounds subjected to noise, affine and projective transformations. Experimental research to be carried out into the efficiency of developed algorithms and their comparison to their existing analogs. Findings: Viola-Jones object detection algorithm is suggested to detect the area of character location on images with complex background. The image normalization includes the following operations: boundary identification, Hough transformation, search for closed loops, image leveling. The structure of convolutional neural network (CNN) is suggested for characters recognition. The implementation of the developed algorithms is presented by characters recognition on images of vehicle number plates.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:inglês
Publicado em: 2016
Assuntos:
электронный ресурс
труды учёных ТПУ
распознавание объектов
обработка изображений
преобразование
искусственные нейронные сети
Acesso em linha:http://dx.doi.org/10.1109/SIBCON.2016.7491714
Formato: Recurso Electrónico Capítulo de Livro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=650493

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