ExtractionMode
Specifies the method the function uses to identify the locations of the curves in the image.
Elements
| Name | Value | Description |
|---|---|---|
| IMAQ_NORMAL_IMAGE | 0 | Specifies that the function makes no assumptions about the uniformity of objects in the image or the image background. |
| IMAQ_UNIFORM_REGIONS | 1 | Specifies that the function assumes that either the objects in the image or the image background consists of uniform pixel values. This allows the function to more accurately calculate the external curves of the objects. |
| IMAQ_EXTRACTION_MODE_SIZE_GUARD | 0xFFFFFFFF | Reserved |