If you have any doubts on how to use this, make sure you read our Getting Started guide.

  • :options is one of the fragments available for use on ImageBoss API.


Applies a linear filter to the image. Linear Filtering and Filter Design (Image Processing Toolbox) Filtering is a technique for modifying or enhancing an image. Linear filtering is filtering in which the value of an output pixel is a linear combination of the values of the pixels in the input pixel's neighborhood. You can combine this option with any operation available.

linear accepts two values: multiplier and offset. I ranges between 1 and 20.

Examples /width /700 /linear:3 / /width /700 /linear:3-5 /