This function clears the non-rectangular ROI information from a HIGEAR image.
Declaration:
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AT_ERRCOUNT ACCUAPI IG_IP_NR_ROI_mask_unassociate(HIGEAR hIGear); |
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Arguments:
| Name | Type | Description |
| hIGear | HIGEAR | HIGEAR handle to the image for which you would like to remove the association to the mask HIGEAR. |
Return Value:
Returns the number of ImageGear errors that occurred during this function call. If there are no errors, the return value is IGE_SUCCESS.
Supported Raster Image Formats:
This function does not process image pixels.
Sample:
Image Processing, FlashPix
Example:
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AT_ERRCOUNT nErrcount; HIGEAR hIGear; nErrcount = IG_IP_NR_ROI_mask_unassociate(hIGear); |
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Remarks:
This function does not delete the mask HIGEAR, it only removes the reference to it from this HIGEAR. To delete the mask HIGEAR, call IG_IP_NR_ROI_mask_delete().
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See the description for IG_IP_NR_ROI_mask_associate() function for more information. To delete the mask HIGEAR, use IG_image_delete() function. |