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Orientation Selective Contour Detection using Oriented Motion Blur

机译:定向选择性轮廓检测使用定向运动模糊

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Cognitive informatics is a very hot topic today, trying to provide solutions to problems in computation that are easily solved by the brain but are hard for a computer. The information processing properties of the brain are taken as the basis for such artificial systems. The first step of visual information processing, the extraction of orientation selective contours, is done in the primary visual cortex. A similar, orientation based filtering can be the first step in many vision systems of cognitive informatics. This paper presents a new approach to orientation selective contour detection. Oriented motion blur is used to filter for the desired orientations. The motion blur operation is performed before digitalization, using a vibrating mirror. The proposed technique not only provides a very high speed, high resolution contour detector, but also solves the problem of contour discontinuities.
机译:认知信息学今天是一个非常热门的话题,试图为大脑轻松解决的计算提供解决方案,但很难实现计算机。大脑的信息处理属性作为这种人工系统的基础。视觉信息处理的第一步,取向选择性轮廓的提取,在主视觉皮质中完成。类似的,基于方向的滤波可以是认知信息学的许多视觉系统中的第一步。本文介绍了取向选择性轮廓检测的新方法。定向运动模糊用于过滤所需的方向。使用振动镜,在数字化之前执行运动模糊操作。所提出的技术不仅提供了非常高的速度,高分辨率的轮廓检测器,而且还解决了轮廓不连续性的问题。

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