Nonlinear transformation image enhancement method
The invention discloses a non-linear change image enhancement method, which comprises the following steps of carrying out linear stretching on a gray value of an input image, and expanding a gray spectrum bandwidth to obtain a standardized image; calculating the mean value and the median value of th...
Saved in:
Main Authors | , , , |
---|---|
Format | Patent |
Language | Chinese English |
Published |
26.02.2021
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Be the first to leave a comment!