Kernel: Laplacian Reconstruct

Functions
VX_API_ENTRY vx_node VX_API_CALL	vxLaplacianReconstructNode (vx_graph graph, vx_pyramid laplacian, vx_image input, vx_image output)
	[Graph] Reconstructs an image from a Laplacian Image pyramid.
VX_API_ENTRY vx_status VX_API_CALL	vxuLaplacianReconstruct (vx_context context, vx_pyramid laplacian, vx_image input, vx_image output)
	[Immediate] Reconstructs an image from a Laplacian Image pyramid.

Detailed Description

Function Documentation

vxLaplacianReconstructNode()

VX_API_ENTRY vx_node VX_API_CALL vxLaplacianReconstructNode	(	vx_graph	graph,
		vx_pyramid	laplacian,
		vx_image	input,
		vx_image	output )

#include <vx_nodes.h>

[Graph] Reconstructs an image from a Laplacian Image pyramid.

Parameters

[in]	graph	The reference to the graph.
[in]	laplacian	The Laplacian pyramid with VX_DF_IMAGE_S16 format.
[in]	input	The lowest resolution image in VX_DF_IMAGE_U8 or VX_DF_IMAGE_S16 format for the Laplacian pyramid.
[out]	output	The output image in VX_DF_IMAGE_U8 or VX_DF_IMAGE_S16 format with the highest possible resolution reconstructed from the Laplacian pyramid. The output image format should be same as input image format.

See also

User Facing Pyramid API

Returns

vx_node.

Return values

0	Node could not be created.
*	Node handle.

vxuLaplacianReconstruct()

VX_API_ENTRY vx_status VX_API_CALL vxuLaplacianReconstruct	(	vx_context	context,
		vx_pyramid	laplacian,
		vx_image	input,
		vx_image	output )

#include <vxu.h>

[Immediate] Reconstructs an image from a Laplacian Image pyramid.

Parameters

[in]	context	The reference to the overall context.
[in]	laplacian	The Laplacian pyramid with VX_DF_IMAGE_S16 format.
[in]	input	The lowest resolution image in VX_DF_IMAGE_U8 or VX_DF_IMAGE_S16 format for the Laplacian pyramid.
[out]	output	The output image in VX_DF_IMAGE_U8 or VX_DF_IMAGE_S16 format with the highest possible resolution reconstructed from the Laplacian pyramid. The output image format should be same as input image format.

See also

User Facing Pyramid API

Returns

A vx_status enumeration.

Return values

VX_SUCCESS	Success.
*	An error occured. See vx_status_e