cvLinearPolar¶
- MLModule¶
author
package
dll
definition
Purpose¶
The module cvLinearPolar remaps a 2D image to polar space.
If Inverse Mapping is enabled, the mapping is from polar to Cartesian. For details, search the web for “OpenCV linear polar”.
The output image has the same dimensions as the input image; this appears to be a limitation of OpenCV.
Note: This module only works on images with the data type uint8, int8, uint16, int32, float, and double.
Windows¶
Default Panel¶
Input Fields¶
input0¶
- name: input0, type: Image¶
Output Fields¶
output0¶
- name: output0, type: Image¶
Parameter Fields¶
Visible Fields¶
Center¶
- name: center, type: Vector2, default: 0 0¶
Sets the center of the transformation.
Max Radius¶
- name: maxRadius, type: Double, default: 100, minimum: 1¶
Sets the inverse magnitude scale parameter.
Inverse Mapping¶
- name: inverseMapping, type: Bool, default: FALSE¶
If checked, the inverse mapping is applied (polar to Cartesian).
Interpolate¶
- name: interpolate, type: Bool, default: TRUE¶
If checked, bilinear interpolation is applied.