ComfyUI Node
cv2.accumulateWeighted
Raw wrapper of cv2.accumulateWeighted(src, dst, alpha, mask?). Parameters marked '?' are optional; blank means OpenCV default. See the OpenCV documentation for details.
cv2.accumulateWeighted
- src
- dst
- mask
- nparray
◄alpha0.0000►
Categoryimage/CV/low-level/cv2 A
Inputs (4)
| Name | Type | Default | Description |
|---|---|---|---|
| src | NPARRAY,IMAGE,MASK | Input image as 1- or 3-channel, 8-bit or 32-bit floating point. 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. | |
| dst | NPARRAY,IMAGE,MASK | %Accumulator image with the same number of channels as input image, 32-bit or 64-bit floating-point. 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. 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. | |
| alpha | FLOAT | 0.0000-1e+38–1e+38 | Weight of the input image. |
| maskopt | NPARRAY,IMAGE,MASK | Optional operation mask. 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 |
|---|---|---|
| nparray | NPARRAY | — |