Уровень 0 · материалов: 4
В кластер входят документы, описывающие алгоритмические или программные методы создания сложных визуальных структур и оптических эффектов.
Общие признаки: генерация визуальных паттернов, алгоритмический подход к изображениям, стереограммы и 3D-эффекты, цифровая обработка изображений
Группа выше: Обработка изображений и видео
Смысл: The main idea is to explain the optical principles of autostereograms and provide a simple algorithmic approach to generate them using a depth mask and repeating patterns.
A technical guide explaining how to create 3D autostereograms by shifting pixels in repeating patterns based on a grayscale depth mask using C#.
Смысл: The main idea is to demonstrate a digital workaround for viewing autostereograms by using the 'Difference' blend mode in image editing software to simulate binocular vision and reveal hidden 3D patterns.
A guide on how to use the 'Difference' layer mode in Paint.NET to reveal hidden 3D images in stereograms without needing to strain your eyes.
Смысл: The main idea is to demystify the creation of guilloché patterns by combining historical context with a mathematical and programmatic approach, transforming a once-secret security art into a reproducible algorithm.
An analysis of the history and geometry of guilloché security patterns, including a mathematical algorithm and code to programmatically recreate them.
Смысл: The main idea is to teach readers how to synthesize a 3D anaglyph image from two 2D photos using image editing software.
A concise tutorial on creating 3D anaglyph photos using a standard camera and Adobe Photoshop through color channel manipulation.