OpenCV  4.1.2-pre
Open Source Computer Vision
Classes | Functions
Image Blenders

Classes

class  cv::detail::Blender
 Base class for all blenders. More...
 
class  cv::detail::FeatherBlender
 Simple blender which mixes images at its borders. More...
 
class  cv::detail::MultiBandBlender
 Blender which uses multi-band blending algorithm (see [31]). More...
 

Functions

 cv::detail::FeatherBlender::FeatherBlender (float sharpness=0.02f)
 
void cv::detail::createLaplacePyr (InputArray img, int num_levels, std::vector< UMat > &pyr)
 
void cv::detail::createLaplacePyrGpu (InputArray img, int num_levels, std::vector< UMat > &pyr)
 
void cv::detail::createWeightMap (InputArray mask, float sharpness, InputOutputArray weight)
 
void cv::detail::normalizeUsingWeightMap (InputArray weight, InputOutputArray src)
 
void cv::detail::restoreImageFromLaplacePyr (std::vector< UMat > &pyr)
 
void cv::detail::restoreImageFromLaplacePyrGpu (std::vector< UMat > &pyr)
 

Detailed Description

Function Documentation

§ FeatherBlender()

cv::detail::FeatherBlender::FeatherBlender ( float  sharpness = 0.02f)
inline
Python:
<detail_FeatherBlender object>=cv.detail_FeatherBlender([, sharpness])

§ createLaplacePyr()

void cv::detail::createLaplacePyr ( InputArray  img,
int  num_levels,
std::vector< UMat > &  pyr 
)
Python:
pyr=cv.detail.createLaplacePyr(img, num_levels, pyr)

§ createLaplacePyrGpu()

void cv::detail::createLaplacePyrGpu ( InputArray  img,
int  num_levels,
std::vector< UMat > &  pyr 
)
Python:
pyr=cv.detail.createLaplacePyrGpu(img, num_levels, pyr)

§ createWeightMap()

void cv::detail::createWeightMap ( InputArray  mask,
float  sharpness,
InputOutputArray  weight 
)
Python:
weight=cv.detail.createWeightMap(mask, sharpness, weight)

§ normalizeUsingWeightMap()

void cv::detail::normalizeUsingWeightMap ( InputArray  weight,
InputOutputArray  src 
)
Python:
src=cv.detail.normalizeUsingWeightMap(weight, src)

§ restoreImageFromLaplacePyr()

void cv::detail::restoreImageFromLaplacePyr ( std::vector< UMat > &  pyr)
Python:
pyr=cv.detail.restoreImageFromLaplacePyr(pyr)

§ restoreImageFromLaplacePyrGpu()

void cv::detail::restoreImageFromLaplacePyrGpu ( std::vector< UMat > &  pyr)
Python:
pyr=cv.detail.restoreImageFromLaplacePyrGpu(pyr)