翅膀拍动
发表于 2025-3-25 05:43:51
Examples: Recognition of Faces and of City Mapsed in Chap. 5. To this end we shall consider pattern recognition of faces. A number of persons, say ten, were photographed and the photographs were digitized, usually with 60 by 60 pixels. The background was processed so as to yield a uniform background. The resulting pictures are then supplied with
JADED
发表于 2025-3-25 08:22:05
Simultaneous Invariance with Respect to Translation, Rotation and Scalinge the test pattern vectors . and prototype pattern vectors .. by means of their components and replace the discrete index . by the Cartesian coordinates . and .. where . and . represent for instance the value of grey tones at the position .,..
两栖动物
发表于 2025-3-25 12:36:41
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micturition
发表于 2025-3-25 16:42:31
Learning Algorithmsn in previous chapters, patterns are stored in the form of vectors ... In order to perform pattern recognition, the formalism requires that the adjoint vectors .. are known. These .. occur in different ways depending on whether the formalism is realized on a serial computer or on a network.
六边形
发表于 2025-3-25 22:48:56
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Amendment
发表于 2025-3-26 01:39:29
Oscillations in the Perception of Ambiguous Patterns as Roman times (Lorscheid and Hofmeister 1980) (Fig. 13.2). In 1759 Porterfield and in 1832 Necker reported on such patterns (Fig. 13.3). For more recent studies and reviews see Fisher (1967), Gombrich (1973), Gräser (1977), Pöppel (1982), Kawamoto and Anderson (1985).
nepotism
发表于 2025-3-26 07:41:25
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多嘴多舌
发表于 2025-3-26 11:46:17
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食草
发表于 2025-3-26 16:15:39
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Geyser
发表于 2025-3-26 18:38:39
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