1 / 1

HW#3: Frequency Domain Processing

HW#3: Frequency Domain Processing. Obtain the 2D DFT of the following images: FigProb4.09(left).pgm image_hw3_2 Fig5.05(a).pgm Apply the following filters to the above images: Gaussian low-pass filtering with D 0 =20 High-pass filtering using the above filter(H hp =1-H lp )

taima
Download Presentation

HW#3: Frequency Domain Processing

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. HW#3: Frequency Domain Processing • Obtain the 2D DFT of the following images: • FigProb4.09(left).pgm • image_hw3_2 • Fig5.05(a).pgm • Apply the following filters to the above images: • Gaussian low-pass filtering with D0=20 • High-pass filtering using the above filter(Hhp=1-Hlp) • Verify the result of Prob.4.9 using your program (Use FigProb4.09(left).pgm). • Implement the periodic noise reduction filter as is described in Sect.5.4.1 (Use Fig5.05(a).pgm). [Due: 11/14]

More Related