Translation and shifting in spatial domain, Computer Graphics

Translation and shifting in Spatial Domain

A) The three images shown below were blurred using square masks of sizes n=23, 25, and 45, respectively. The vertical bars on the le_ lower part of (a) and (c) are blurred, but a clear separation exists between them. However, the bars have merged in image (b), in spite of the fact that the mask that produced this image is significantly smaller than the mask that produced image (c).Explain this phenomena.

1593_Translation and shifting in Spatial Domain.png

B) Briefly explain in your own words the following:

i. Relationship between translation/shifting in Spatial Domain (SD) to its effect in Frequency Domain (FD).

ii. How can translation/shifting in FD be obtained through operation in SD?

iii. Relationship between rotations of an image in Spatial Domain (SD) to its effect in Frequency Domain (FD).

Posted Date: 3/4/2013 8:24:38 AM | Location : United States







Related Discussions:- Translation and shifting in spatial domain, Assignment Help, Ask Question on Translation and shifting in spatial domain, Get Answer, Expert's Help, Translation and shifting in spatial domain Discussions

Write discussion on Translation and shifting in spatial domain
Your posts are moderated
Related Questions
what is fixed point scaling? how composit transformation techniques works on it

To transform from the world coordinate system to viewing coordinate system you need to perform the following operations.  a)  Translate the viewing coordinate origin to the worl


Achieve a perspective projection on the z = 0 plane of the unit cube, demonstrated in Figure (l) from the cop at E (0, 0, 10) upon the z-axis. Figure: I 01:  currently c

An animation demonstrates a car driving along a road that is given by a Bezier curve along with the subsequent control points:  X k 0 5

Analise floodfill algirithm & boundryfillalgorithim

Define hermite interpolation in deatail description with example?

hi I need help with photoshop

Software for computer animation Whether you might have the excellent hardware in the world, but without a high-quality software package, your hardware can act nothing. There

Define  Aspect ratio- Aspect ratio: The ratio of vertical points to horizontal points necessary to produce equal –length lines in both directions on the screen, is called as