Function subtract

subtract(image, otherImage, options?): Image
Calculate a new image that is the subtraction between the current image and the otherImage.
Parameters
- image: Image
  Image from which to subtract.
- otherImage: Image
  Image to subtract.
- Optional options: SubtractImageOptions
  Subtract options.
Returns Image
The subtracted image.
- Defined in compare/subtract.ts:13
subtract(image, otherImage, options?): Mask
Calculate a new image that is the subtraction between the current image and the otherImage.
Parameters
- image: Mask
  Image from which to subtract.
- otherImage: Mask
  Image to subtract.
- Optional options: SubtractImageOptions
  Subtract options.
Returns Mask
The subtracted image.
- Defined in compare/subtract.ts:18
subtract(image, otherImage, options): Image | Mask
Calculate a new image that is the subtraction between the current image and the otherImage.
Parameters
- image: Image | Mask
  Image from which to subtract.
- otherImage: Image | Mask
  Image to subtract.
- options: SubtractImageOptions
  Subtract options.
Returns Image | Mask
The subtracted image.
- Defined in compare/subtract.ts:23