org.bytedeco.javacpp

Class opencv_stitching.FeatherBlender

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.javacpp.opencv_stitching.Blender

org.bytedeco.javacpp.opencv_stitching.FeatherBlender

All Implemented Interfaces:

AutoCloseable

Enclosing class:

opencv_stitching

@Namespace(value="cv::detail")
@NoOffset
public static class opencv_stitching.FeatherBlender
extends opencv_stitching.Blender

\brief Simple blender which mixes images at its borders.

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator

Field Summary

Fields inherited from class org.bytedeco.javacpp.opencv_stitching.Blender

FEATHER, MULTI_BAND, NO

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
opencv_stitching.FeatherBlender()
opencv_stitching.FeatherBlender(float sharpness)
opencv_stitching.FeatherBlender(long size) Native array allocator.
opencv_stitching.FeatherBlender(Pointer p) Pointer cast constructor.

Method Summary

Methods

Modifier and Type	Method and Description
void	blend(opencv_core.Mat dst, opencv_core.Mat dst_mask) \brief Blends and returns the final pano.
opencv_core.Rect	createWeightMaps(opencv_core.UMatVector masks, opencv_core.PointVector corners, opencv_core.UMatVector weight_maps) Creates weight maps for fixed set of source images by their masks and top-left corners.
void	feed(opencv_core.Mat img, opencv_core.Mat mask, opencv_core.Point tl) \brief Processes the image.
opencv_stitching.FeatherBlender	position(long position)
void	prepare(opencv_core.Rect dst_roi) \overload
void	setSharpness(float val)
float	sharpness()

Methods inherited from class org.bytedeco.javacpp.opencv_stitching.Blender

createDefault, createDefault, prepare

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, hashCode, isNull, limit, limit, maxBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, position, put, setNull, sizeof, toString, totalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

opencv_stitching.FeatherBlender

public opencv_stitching.FeatherBlender(Pointer p)

Pointer cast constructor. Invokes Pointer.Pointer(Pointer).

opencv_stitching.FeatherBlender

public opencv_stitching.FeatherBlender(long size)

Native array allocator. Access with Pointer.position(long).

opencv_stitching.FeatherBlender

public opencv_stitching.FeatherBlender(float sharpness)

opencv_stitching.FeatherBlender

public opencv_stitching.FeatherBlender()

Method Detail

position

public opencv_stitching.FeatherBlender position(long position)

Overrides:

position in class opencv_stitching.Blender

sharpness

public float sharpness()

setSharpness

public void setSharpness(float val)

prepare

public void prepare(@ByVal
           opencv_core.Rect dst_roi)

Description copied from class: opencv_stitching.Blender

\overload

Overrides:

prepare in class opencv_stitching.Blender

feed

public void feed(@ByVal
        opencv_core.Mat img,
        @ByVal
        opencv_core.Mat mask,
        @ByVal
        opencv_core.Point tl)

Description copied from class: opencv_stitching.Blender

\brief Processes the image.

Overrides:

feed in class opencv_stitching.Blender

Parameters:

img - Source image

mask - Source image mask

tl - Source image top-left corners

blend

public void blend(@ByVal
         opencv_core.Mat dst,
         @ByVal
         opencv_core.Mat dst_mask)

Description copied from class: opencv_stitching.Blender

\brief Blends and returns the final pano.

Overrides:

blend in class opencv_stitching.Blender

Parameters:

dst - Final pano

dst_mask - Final pano mask

createWeightMaps

@ByVal
public opencv_core.Rect createWeightMaps(@Const@ByRef
                                      opencv_core.UMatVector masks,
                                      @Const@ByRef
                                      opencv_core.PointVector corners,
                                      @ByRef
                                      opencv_core.UMatVector weight_maps)

Creates weight maps for fixed set of source images by their masks and top-left corners. Final image can be obtained by simple weighting of the source images.