Filtering Functions
NPP Image Processing

Linear and non-linear image filtering functions. More...

## Modules

| 1D Linear Filter
| 1D Window Sum
| 1D Window Sum with Border Control
| Convolution
| 2D Fixed Linear Filters
| Rank Filters
| Fixed Filters
| Fixed filters perform linear filtering operations (such as convolutions) with predefined kernels of fixed sizes.
| Computer Vision

## Detailed Description

Linear and non-linear image filtering functions.

Filtering functions are classified as Neighborhood Operations. It is the user's responsibility to avoid Sampling Beyond Image Boundaries.

These functions can be found in the nppif library. Linking to only the sub-libraries that you use can significantly save link time, application load time, and CUDA runtime startup time when using dynamic libraries.

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