In image processing, computer vision and related fields, an image moment is a certain particular weighted average (moment) of the image pixels' intensities, or a function of such moments, usually chosen to have some attractive property or interpretation.
Image moments are useful to describe objects after segmentation. Simple properties of the image which are found via image moments include area (or total intensity), its centroid, and information about its orientation.
Read more about Image Moment: Raw Moments, Central Moments, Scale Invariant Moments, Rotation Invariant Moments
Famous quotes containing the words image and/or moment:
“O comfort-killing night, image of hell,
Dim register and notary of shame,
Black stage for tragedies and murders fell,
Vast sin-concealing chaos, nurse of blame!”
—William Shakespeare (1564–1616)
“There is no need to waste pity on young girls who are having their moments of disillusionment, for in another moment they will recover their illusion.”
—Colette [Sidonie Gabrielle Colette] (1873–1954)