BOLUS 发表于 2025-3-30 08:52:43

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textile 发表于 2025-3-30 14:11:55

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联邦 发表于 2025-3-30 20:01:33

https://doi.org/10.1007/978-1-0716-2501-9ological operators on binary images, which work on the form of objects. Second, we will consider the question how to represent a segmented object. Third, we will discuss parameters to describe the form of objects.

并置 发表于 2025-3-30 23:55:19

Pixels,e are confined to individual pixels, we can apply the classical concepts of statistics which are used to handle point measurements, e. g., the measurement of meteorological parameters at a weather station such as air temperature, wind speed and direction, relative humidity, and air pressure.

esoteric 发表于 2025-3-31 04:53:17

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没收 发表于 2025-3-31 05:48:28

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善于 发表于 2025-3-31 10:28:36

Michael Jüttner,Sébastien Ferreira-Cercain chapter 11. In this chapter, we discuss several types of segmentation meth­ods. Basically we can think of three concepts for segmentation. Pixel-based methods only use the gray values of the individual pixels. Edge-based methods detect edges and then try to follow the edges. Finally, region-based methods analyze the gray values in larger areas.

不来 发表于 2025-3-31 13:59:28

Etienne Boileau,Christoph Dieterich15.2) temporal derivatives play an essential role (see (15.5), (15.12), and (15.27)). With only two consecutive images of a sequence, we can approximate the temporal derivative just by the difference between the two images. This may be the simplest approximation, but not necessarily the best (see section 6.3.5).

会犯错误 发表于 2025-3-31 21:20:34

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minimal 发表于 2025-3-31 21:44:15

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