Sound and noise
Define the term sound. Describe the basic difference between the sound and noise?
Expert
Sound is a mechanical energy disturbance which propagates via matter as a wave. Sound is characterized by the different properties that are frequency, period, wavelength, amplitude and speed or velocity. The scientific study of sound is termed as acoustics.
Noise and sound frequently mean the similar thing however a noise is an unwanted sound. In science and engineering, noise is an unwanted component which obscures a signal.
Briefly write down the algorithm for the area subdivision method?
Define frame and also key frame?
Explain the term: a) Font b) Bitmapped Font c) Outline font
What do you mean by the term Sprite? Briefly illustrate it?
What are the features of Inkjet printers?
Write down the use of control points?
What do you mean by image processing?
Illustrate covering (or exterior clipping)? Briefly describe it.
Illustrate the term translation? Briefly describe it?
Differentiate between the terms bitBlt and pixBlt?
18,76,764
1930892 Asked
3,689
Active Tutors
1455066
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!