Editing Maestro (software) (section)

=== Filters ===
Photos can be manipulated using five different filters included within the program.
{| class="wikitable"
!Filter
!Function
!Purpose
|-
|[[Median filter|Median]]
|Removes noise and preserves edges
|Softens edges and cleans up grainy photos
|-
|[[Low-pass filter|Low-pass]]
|Lowers the frequency of the image between a specified interval
|Removes [[Moiré pattern|moiré]] through blurring
|-
|[[High-pass filter|High-pass]]
|Increases the frequency of the image between a specified interval
|Sharpens only edges to improve clarity
|-
|[[Gaussian filter|Gaussian]]
|Blurs an image using the Gaussian function to reduce noise and detail
|Smooths low resolution pictures to create a cohesive object
|-
|[[Edge detection|Edge]]
|Analyzes the photo for changes in brightness to outline only the edges of the original photo
|Outlines the terrain and environment
|}