Back to Adaptive Vision Library website
You are here: Start » Function Reference » Image Tiling » EnumerateImageTiles
EnumerateImageTiles
Header: | AVL.h |
---|---|
Namespace: | avl |
Enumerates tiles from image.
Syntax
C++
C#
bool avl::EnumerateImageTiles ( const avl::Image& inImage, const int inTileWidth, atl::Optional<int> inTileHeight, const bool inOverflowControl, const avl::Image& outTile, const avl::Box& diagTilePosition, atl::Optional<bool> outIsFirst = atl::NIL, atl::Optional<bool> outIsLast = atl::NIL )
Parameters
Name | Type | Range | Default | Description | |
---|---|---|---|---|---|
inImage | const Image& | Image to be enumerated. | |||
inTileWidth | const int | 1 - | 1 | Demanded tile width. | |
inTileHeight | Optional<int> | 1 - | Demanded tile height; equals inTileWidth when set to Auto. | ||
inOverflowControl | const bool | Allow overflow. | |||
outTile | const Image& | ||||
diagTilePosition | const Box& | Box indicating cut out tiles location and dimensions. | |||
outIsFirst | Optional<bool> | NIL | Flag indicating the first iteration | ||
outIsLast | Optional<bool> | NIL | Flag indicating the last iteration |
Optional Outputs
The computation of following outputs can be switched off by passing value atl::NIL
to these parameters: outIsFirst, outIsLast.
Read more about Optional Outputs.
Description
Cuts out a tile from inImage and serves them one by one. Tile dimensions cannot be changed during image traversal.
Examples
See Also
- JoinImageTiles – Joins previously cut tiles into single image.
- CutImageIntoTiles – Generates array of image tiles, which are cut from inImage.
- JoinImageTiles – Joins previously cut tiles into single image.