ComfyUI Node
cv2.estimateAffine3D (2/2)
Raw wrapper of cv2.estimateAffine3D(src, dst, force_rotation?). Parameters marked '?' are optional; blank means OpenCV default. See the OpenCV documentation for details.
cv2.estimateAffine3D (2/2)
- src
- dst
- out
- retval
◄force_rotationtrue►
Categoryimage/CV/low-level/cv2 E
Inputs (3)
| Name | Type | Default | Description |
|---|---|---|---|
| src | NPARRAY | First input 3D point set containing $(X,Y,Z)$. A data array (points / matrix), NOT an image - only an NPARRAY link is accepted here. | |
| dst | NPARRAY | Second input 3D point set containing $(x,y,z)$. The low-level cv2 function writes its result into this array in place, but this wrapper passes cv2 a private copy, so your input array is never modified. A data array (points / matrix), NOT an image - only an NPARRAY link is accepted here. | |
| force_rotationopt | BOOLEAN | true | If true, the returned rotation will never be a reflection. This might be unwanted, e.g. when optimizing a transform between a right- and a left-handed coordinate system. Preset to the OpenCV default (True). |
Outputs (2)
| Name | Type | Description |
|---|---|---|
| out | NPARRAY | — |
| retval | FLOAT | — |