Difference between revisions of "Function:FindTransformECC"

From CUVI Wiki
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====Image Type Support====
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! Input
! Output
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| 8uC1
| 8uC1
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Revision as of 19:46, 19 October 2022

Finds the geometric transform (warp) between two images in terms of the ECC criterion and generates a floating-point 2×3 mapping matrix. The matrix can then be fed to warpAffineBack to align the two images.

Function

CuviStatus cuvi::computerVision::findTransformECC(CuviImage& templateImage, CuviImage& inputImage, Cuvi64f t[2][3], Cuvi32s iterations = 50, Cuvi64f threshold = 0.001, const CuviStream& stream = CuviStream());

Parameters

Name Type Description
templateImage CuviImage& Reference image
inputImage CuviImage& Image to be alignment
t Cuvi64f[][] resultant warp matrix
iterations Cuvi32s number of iterations to diverge the result
threshold Cuvi64f threshold criterion
stream const CuviStream& GPU stream ID for execution

Image Type Support

Input Output
8uC1 8uC1
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