Submitted
fourier descriptor
describe shape using fourier coefficients
16 years ago | 6728 downloads |
Submitted
shape indexing
for many application of shape description we need the shape indexes by their order of close distance
16 years ago | 1167 downloads |
Submitted
Gaussian Derivate
example uses symbolic math for presenting 2-d Gaussian filter and 2nd derivate of the filter
17 years ago | 1139 downloads |
Submitted
Linear Regression
linear regressing fit to line in the method of gradient descent for minimizing square error
17 years ago | 1992 downloads |
