'Unitary transform' presentation slideshows

Lossy Image Compression: a Quick Tour of JPEG Coding Standard

Lossy Image Compression: a Quick Tour of JPEG Coding Standard. Why lossy for grayscale images? Tradeoff between Rate and Distortion Transform basics Unitary transform and properties Quantization basics Uniform Quantization and 6dB/bit Rule JPEG=T+Q+C

956 views • 65 slides

Error Concealment for Video Communication

Error Concealment for Video Communication Presentation: Guo Li 04/11/2002 Introduction Various channel/network errors can result in damage to or loss of compressed video information during transmission or storage.

877 views • 47 slides

Digital Video Solutions to Midterm Exam 2013 Edited by Yang-Ting Chou

Digital Video Solutions to Midterm Exam 2013 Edited by Yang-Ting Chou Confirmed by Prof. Jar-Ferr Yang LAB: 92923 R, TEL: ext. 621 E-mail: yangting115@gmail.com Page of MPL: http://mediawww.ee.ncku.edu.tw. Announcement. AVG: 106.172 STDEV: 21.8878. MAX: 143 MIN: 43. Announcement.

411 views • 28 slides

Unraveling Entanglement

210 views • 19 slides