32 lines
1.2 KiB
Markdown
32 lines
1.2 KiB
Markdown
# Int Image Size - Width and height integers from image
|
||
|
||
**Node Purpose:** `Int Image Size` outputs two integers: the image width and height, read directly from the input tensor. This utility node is useful for size-aware pipelines, branching, and parameterization.
|
||
|
||
## Inputs
|
||
|
||
| Name | Port | Type | Default | Range | Description |
|
||
| ---- | ---- | ---- | ------- | ----- | ----------- |
|
||
| `image` | - | IMAGE | - | - | Input image batch (`B×H×W×C`); spatial dimensions are read. |
|
||
|
||
## Outputs
|
||
|
||
| Name | Type | Description |
|
||
|------|------|-------------|
|
||
| `width` | INT | Image width in pixels. |
|
||
| `height` | INT | Image height in pixels. |
|
||
|
||
## Features
|
||
|
||
- Dimension readout: extracts `H` and `W` from image tensors.
|
||
- Batch-compatible: supports batched inputs; uses spatial size from tensor shape.
|
||
- Lightweight utility: minimal overhead for parameterization and validation.
|
||
|
||
## Typical Usage
|
||
|
||
- Control resizing: feed width/height to resizers or pad/crop logic.
|
||
- Conditional checks: branch processing based on width/height thresholds.
|
||
|
||
## Notes & Tips
|
||
|
||
- Assumes `B×H×W×C` tensor layout; channel dimension is ignored.
|
||
- Consistent `H/W` across batch frames yields deterministic outputs. |