Titlebook: Digital Image Processing; Concepts, Algorithms Bernd Jähne Book 19932nd edition Springer-Verlag Berlin Heidelberg 1993 Bildfolgen.Mustererk

BOLUS

textile

联邦

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

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

没收

善于

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

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

minimal