1. Why Compress? To reduce the volume of data to be transmitted (text, fax, images) To reduce the bandwidth required for transmission and to reduce storage requirements (speech,…

An embedded system for aiding navigation of visually impaired persons Presented by, VINOTHINI.N SORNA LAKSHMI.S An Embedded System For Aiding Navigation Of Visually Impaired…

Slide 1 COLORCOLOR A SET OF CODES GENERATED BY THE BRAİN How do you quantify? How do you use? Slide 2 Tiger in forest? cat on a rug? Slide 3 Color perception depends on…

Slide 1 Color: Readings: Ch 6: 6.1-6.5 1 color spaces color histograms color segmentation Slide 2 Color is used heavily in human vision. Color is a pixel property, that can…

Slide 1 Sample rate conversion At times, it will be necessary to convert the sampling rate in a source signal to some other sampling rate Consider converting from a CCIR…

Color: Readings: Ch 6: 6.1-6.5 * color spaces color histograms color segmentation Color is used heavily in human vision. Color is a pixel property, that can make some recognition…

Color: Readings: Ch 6: 6.1-6.5 * color spaces color histograms color segmentation Color is used heavily in human vision. Color is a pixel property, that can make some recognition…

* Color and Texture Ch 6 and 7 of Shapiro How do we quantify them? How do we use them to segment an image? * Color (Summary) Used heavily in human vision Color is a pixel…

M-JPEG * INF5063: Programming heterogeneous multi-core processors INF5063, Pål Halvorsen, Carsten Griwodz, Håvard Espeland, Håkon Stensland University of Oslo Media Codecs…

Color Used heavily in human vision Color is a pixel property, making some recognition problems easy Visible spectrum for humans is 400 nm (blue) to 700 nm (red) Machines…