Iowa Public Television

 
     
Iowa DTV Symposium 2004 - Des Monies Mariott - October 5, 6, and 7 2004 Presentations
MainAboutAgendaSpeakersRegistrationSponsorsHotels and TravelSyposium Contacts

Intelligent Loudness Measurement and Control

In this presentation, we describe loudness measurement techniques that improve accuracy, usability, and consistency relative to previous techniques while considering the (and often overlooked) internal gain structure of digital STBs. Accuracy in this application is determined by correlation to listener opinion, with the particular goal of minimizing annoyance resulting from level mismatch. Usability is improved by minimizing the interaction required by the user. Consistency is achieved by minimizing the amount of meter interpretation required.

Audio from this presentation is available!

Listen Now!

You will need the free RealPlayer to listen to streaming files.

RealOne Player - Free


Instructions:

Click on the presentation to select. Use your left and right arrows to navigate the presentations.

You can also
View this presentation in a full-size popup window.


2003 Presentations - Listen to streaming audio and view the presentatinos from last year.

Iowa DTV Symposium 2004 Des Monies Marriott