Homework, Other Engineering

Assume that a movie is two hours long, that the frame rate is 30 frames per second, and that the resolution per frame is 1080i (1920×1080 pixels per frame), and that each pixel is represented by three colors (Red, Green, Blue) where each color is described by one byte. (A byte is equal to 8 bits).
a. How much storage is needed for the movie (ignoring audio) if there is no data compression?
b. Assuming that the video can be stored on one DVD (4.7 Gigabytes), by what factor must the movie be compressed (ignore space needed for audio files)?
Posted Date: 4/15/2012 9:06:11 PM | Location : United States







Related Discussions:- Homework, Assignment Help, Ask Question on Homework, Get Answer, Expert's Help, Homework Discussions

Write discussion on Homework
Your posts are moderated
Related Questions
Question 1 (100 marks) As Surveyor in charge of an underground mine you have been instructed to design a tunnel to join a crosscut to a haulage drive. The details of the crosscut a


Ne w building completion: New buildings have to be constructed to meet certain fire safety standards.  It is not acceptable for buildings to be built that do not attain a min

the date december 13, 2005. Air traffic controllers in a control tower in

Fire risk assessment process: This is the main part of the FRA process.    Here we consider the risk, measure it against what we consider acceptable and, if we consider that t

you are a young entrepreneur & you have to compete with already established firms in the industry by taking help from marginal costing tools with adequate examples. you have to giv

Turbine cooling  Airflow: Figure illustrates the turbine cooling airflow of a typical gas turbine engine. The outward flow of cooling air is controlled by air seals of multi-g

how to write code for any particle shape using KK-3 system coding in grope technology

hi i need develop and simulate in matlab model of trash to steamp lant in Baltimore

Expertsmind.com  brings you unique solution in Electrical Engineering   Seat belt warning system Seat belt warning system is developed to cut off the car’s ignit