Image functions
where f is the focal length of the camera.
Type
Domain
Range
Continuous
Discrete
Digital
Image digitization
Quantization
Color (multi-spectral) images
If b/i > g/i. set h=2p -h.
Case 0 < H £ 2p /3
Case 2p /3 < H £ 2 x 2p /3
Case 2 x 2p /3 < H £ 2p
Digital image properties
Distance
Advantages:
Disadvantages:
Pixel adjacency