Q. In general, which of the following assures of no ringing in the output?

View solution

Q. State the statement as true or false. “The GLPF did produce as much smoothing as the BLPF of order 2 for the same value of cutoff frequency”.

View solution

Q. The Fourier transform is named after French mathematician

View solution

Q. Time intervals between images in sequence of images is called

View solution

Q. High pass filters are used for image

View solution

Q. Most common example of temporal aliasing is

View solution

Q. The sampled frequency greater than the nyquist rate is called

View solution

Q. Shrinking of image is viewed as

View solution

Q. A complex number is defined as

View solution

Q. For shifting the origin function is multiplied with

View solution

Q. Product of two functions in spatial domain is what, in frequency domain

View solution

Q. The effect caused by under sampling is called

View solution

Q. Zooming of image is viewed as

View solution

Q. Even functions are said to be

View solution

Q. Image enhancement traditionally included

View solution

Q. Convolution of two functions means rotating one function at angle of

View solution

Q. Fourier stated that the periodic function is expressed as sum of

View solution

Q. The phase angle is represented by the formula

View solution

Q. The sampled frequency less than the nyquist rate is called

View solution

Q. Low pass filters are used for image

View solution