Support drawing none color for grayscale image in Image Window

Version: 2022b

Type: Features

Category: Analysis

Subcategory: Image Analysis

Jira: ORG-24884

Mini toolbar button to set Missing value color

Corresponding Labtalk Properties to specify which value to represent missing value and what color to use

  • img.missing = -999 //read the missing value or set what value is treated as missing value

  • img.nancolor=1 //black

  • img.nancolor=color(255,0, 0) //red

  • img.nancolor=-4 //none