dct
Discrete cosine transform
Description
specifies the type of discrete cosine transform to compute. See Discrete Cosine Transform for
details. This option can be combined with any of the previous syntaxes.y
= dct(___,Type=dcttype
)
Examples
Input Arguments
Output Arguments
More About
References
[1] Jain, A. K. Fundamentals of Digital Image Processing. Englewood Cliffs, NJ: Prentice-Hall, 1989.
[2] Oppenheim, Alan V., Ronald W. Schafer, and John R. Buck. Discrete-Time Signal Processing. 2nd Ed. Upper Saddle River, NJ: Prentice Hall, 1999.
[3] Pennebaker, W. B., and J. L. Mitchell. JPEG Still Image Data Compression Standard. New York: Van Nostrand Reinhold, 1993.
Extended Capabilities
Version History
Introduced before R2006a