ResizeNearest Plugin [DEPRECATED]

This plugin is deprecated since TensorRT 10.12 and will be removed in a future release. IResizeLayer can be used as an alternative as appropriate to replace its functionality.

Table Of Contents

• Description
  • Structure
• Parameters
• Additional resources
• License
• Changelog
• Known issues

Description

The ResizeNearest plugin performs nearest neighbor interpolation among feature map. It is used in sample MaskRCNN.

Structure

This plugin supports the NCHW format. It takes one input tensor feature_map

feature_map can be arbitrary feature map from convolution layer of shape [N, C, H, W]

Resizenearest generates the resized feature map according to scale factor. For example, if input feature is of [N, C, H, W]andscale=2.0, then the output feature will be of [N, C, 2.0 * H, 2.0 * W]

Parameters

This plugin has the plugin creator class ResizeNearestPluginCreator and the plugin class ResizeNearest.

The following parameters were used to create ResizeNearest instance:

Type	Parameter	Description
float	scale	Scale factor for resize

Additional resources

The following resources provide a deeper understanding of the ResizeNearest plugin:

• MaskRCNN

License

For terms and conditions for use, reproduction, and distribution, see the TensorRT Software License Agreement documentation.

Changelog

May 2025 Add deprecation note.

June 2019 This is the first release of this README.md file.

Known issues

There are no known issues in this plugin.