План лекции
•Пространственная область
•Частотная область, преобразование Фурье
•Обработка в пространственной области
•Обработка в частотной области
5 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
Представление цифровых изображений (recap)
Цветное растровое изображение:
6 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
Пространственная область f(x,y)
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7 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.
Представим «одномерную картинку»
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8 © Copyright 2012 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.