Slide 1University of Texas at Austin CS395T - Advanced Image Synthesis Fall 2007 Don Fussell Sampling and Reconstruction The sampling and reconstruction process Real world:…
Slide 1 Dr. Ghassabi [email protected] Tehran shomal University Spring 2015 [email protected] Digital Image Processing Session 3 1 Slide 2 Outline Introduction…
Slide 1 Slide 2 Image Subtraction Mask mode radiography –h(x,y) is the mask Slide 3 Image Enhancement in the Spatial Domain Image Enhancement in the Spatial Domain Slide…
Slide 1 Broadband PLC Radiation from a Power Line with Sag Nan Maung, SURE 2006 SURE Advisor: Dr. Xiao-Bang Xu Slide 2 OBJECTIVE To model a radiating Catenary Line Source…
Slide 1 Slide 2 Image Enhancement To process an image so that the result is more suitable than the original image for a specific application. Spatial domain methods and frequency…
Slide 1 General Functions A non-periodic function can be represented as a sum of sin’s and cos’s of (possibly) all frequencies: F( ) is the spectrum of the function…
Slide 1 Histogram Processing The histogram of a digital image with gray levels from 0 to L-1 is a discrete function h(r k )=n k, where: –r k is the kth gray level –n…