Pyramid
The Pyramid block performs up size or down size for the image input.
Library
ComputerVision/Images/Filters
Description
An image pyramid is a collection of images, all arising from the single original image. During the pyramid operation, the smoothness of the image is increased and the resolution is decreased.
Parameters
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
up | Upscale or Downscale | Downscale: Specifies that the image is initially blurred, then down-samples it by rejecting even rows and columns. | String | 'Up' |
externalActivation | External activation | This parameter defines if the block receives or inherits an external activation. When External Activation is used, an additional activation port is added to the block. Default is OFF. | Number | 0 |
Ports
| Name | Type | Description | IO Type | Number |
|---|---|---|---|---|
image | explicit | input | 1 | |
image | explicit | output | 1 | |
Port 3 | activation | input | externalActivation |