Module fuzzy

Image processing based on fuzzy mathematics

Namespace for all functions is ft. The module brings implementation of the last image processing algorithms based on fuzzy mathematics. Method are named based on the pattern FT_degree_dimension_method.

Math with F0-transform support

Fuzzy transform (-transform) of the 0th degree transforms whole image to a matrix of its components. These components are used in latter computation where each of them represents average color of certain subarea.

Math with F1-transform support

Fuzzy transform (-transform) of the 1th degree transforms whole image to a matrix of its components. Each component is polynomial of the 1th degree carrying information about average color and average gradient of certain subarea.

Fuzzy image processing

Image proceesing based on fuzzy mathematics namely F-transform.

Modules

prelude

Constants

ITERATIVE

processing in several iterations

LINEAR

linear (triangular) shape

MULTI_STEP

processing in multiple step

ONE_STEP

processing in one step

SINUS

sinusoidal shape

Functions

create_kernel

Creates kernel from general functions.

create_kernel1

Creates kernel from basic functions.

filter

Image filtering

ft0_2d_components

Computes components of the array using direct inline formula-transform.

ft0_2d_components_def

Computes components of the array using direct inline formula-transform.

ft0_2d_fl_process

Sligtly less accurate version of inline formula-transfrom computation optimized for higher speed. The methods counts with linear basic function.

ft0_2d_fl_process_float

Sligtly less accurate version of inline formula-transfrom computation optimized for higher speed. The methods counts with linear basic function.

ft0_2d_inverse_ft

Computes inverse inline formula-transfrom.

ft0_2d_iteration

Computes inline formula-transfrom and inverse inline formula-transfrom at once and return state.

ft0_2d_process

Computes inline formula-transfrom and inverse inline formula-transfrom at once.

ft0_2d_process_def

Computes inline formula-transfrom and inverse inline formula-transfrom at once.

ft1_2d_components

Computes components of the array using direct inline formula-transform.

ft1_2d_create_polynom_matrix_horizontal

Creates horizontal matrix for inline formula-transform computation.

ft1_2d_create_polynom_matrix_vertical

Creates vertical matrix for inline formula-transform computation.

ft1_2d_inverse_ft

Computes inverse inline formula-transfrom.

ft1_2d_polynomial

Computes elements of inline formula-transform components.

ft1_2d_polynomial_def

Computes elements of inline formula-transform components.

ft1_2d_process

Computes inline formula-transfrom and inverse inline formula-transfrom at once.

ft1_2d_process_def

Computes inline formula-transfrom and inverse inline formula-transfrom at once.

inpaint

Image inpainting