发表于 2025-3-23 12:28:32

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organism 发表于 2025-3-23 14:58:42

https://doi.org/10.1007/3-540-29662-XIn the discussion of the median filter in Chap.. (Sec. 4.4.2), we noticed that this type of filter can somehow alter 2D image structures. Figure 7.1 illustrates once more how corners are rounded off, holes of a certain size are filled, and small structures, such as single dots or thin lines, are removed.

figure 发表于 2025-3-23 20:27:21

Rheumatic Manifestations: A CompilationIn a binary image, pixels can take on exactly one of two values. These values are often thought of as representing the “foreground” and “background” in the image, even though these concepts often are not applicable to natural scenes. In this chapter we focus on connected regions in images and how to isolate and describe such structures.

打算 发表于 2025-3-24 01:18:10

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无关紧要 发表于 2025-3-24 05:49:29

Point OperationsPoint operations perform a modification of the pixel values without changing the size, geometry, or local structure of the image. Each new pixel value . = .ʹ(., .) depends exclusively on the previous value . = .(., .) at the same position and is thus independent from any other pixel value, in particular from any of its neighboring pixels.

llibretto 发表于 2025-3-24 07:24:59

Morphological FiltersIn the discussion of the median filter in Chap.. (Sec. 4.4.2), we noticed that this type of filter can somehow alter 2D image structures. Figure 7.1 illustrates once more how corners are rounded off, holes of a certain size are filled, and small structures, such as single dots or thin lines, are removed.

adroit 发表于 2025-3-24 13:37:42

Regions in Binary ImagesIn a binary image, pixels can take on exactly one of two values. These values are often thought of as representing the “foreground” and “background” in the image, even though these concepts often are not applicable to natural scenes. In this chapter we focus on connected regions in images and how to isolate and describe such structures.

难解 发表于 2025-3-24 15:07:47

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incubus 发表于 2025-3-24 22:57:51

Wilhelm Burger,Mark J. BurgePresents an accessible introduction to the methods of digital image processing.Describes the most important procedures, with formal and mathematical aspects discussed at a fundamental level.Provides e

异端邪说2 发表于 2025-3-24 23:32:43

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查看完整版本: Titlebook: Digital Image Processing; An Algorithmic Intro Wilhelm Burger,Mark J. Burge Textbook 20223rd edition Springer Nature Switzerland AG 2022 Di