ComfyUI Node
CV Image Corners
Outputs the 4 corner coordinates of the image as a 4x1x2 float32 array (top-left, top-right, bottom-right, bottom-left). Send through cv2.perspectiveTransform with a homography to project an object's outline into another view.
CV Image Corners
- nparray
- corners
Categoryimage/CV/features
Inputs (1)
| Name | Type | Default | Description |
|---|---|---|---|
| nparray | NPARRAY,IMAGE,MASK | Image whose corners to emit (only the shape is used). Accepts a ComfyUI IMAGE/MASK directly (frame 0 of a batch) or an NPARRAY. Arithmetic ops (add, multiply, etc.) process the full IMAGE batch when both inputs have the same batch size. |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| corners | NPARRAY | — |