20-02-2016, 02:08 PM
fuzzy spatial filtering code
Image Domains
Spatial domain
Refers to the image plane itself
Image processing methods are based and directly applied to image pixels
Transform domain
Transforming an image into a transform domain, doing the processing there and obtaining the results back into the spatial domain
Two principle categories of spatial processing:
Intensity transformation
Spatial filtering
Intensity transformation operate on single pixels of an image
Contrast manipulation
Image thresholding
Spatial filtering deals with operations :
Image sharpening -> working in a neighbourhood of every pixel in an image
“Classical” techniques of intensity transformations and spatial filtering
Fuzzy techniques -> incorporate imprecise, knowledge based information in the formulation of intensity transformation and spatial filtering
Image Domains
Spatial domain
Refers to the image plane itself
Image processing methods are based and directly applied to image pixels
Transform domain
Transforming an image into a transform domain, doing the processing there and obtaining the results back into the spatial domain
Two principle categories of spatial processing:
Intensity transformation
Spatial filtering
Intensity transformation operate on single pixels of an image
Contrast manipulation
Image thresholding
Spatial filtering deals with operations :
Image sharpening -> working in a neighbourhood of every pixel in an image
“Classical” techniques of intensity transformations and spatial filtering
Fuzzy techniques -> incorporate imprecise, knowledge based information in the formulation of intensity transformation and spatial filtering
