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/*M///////////////////////////////////////////////////////////////////////////////////////
//
// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
//
// By downloading, copying, installing or using the software you agree to this license.
// If you do not agree to this license, do not download, install,
// copy or use the software.
//
//
// License Agreement
// For Open Source Computer Vision Library
//
// Copyright (C) 2015, OpenCV Foundation, all rights reserved.
// Third party copyrights are property of their respective owners.
//
// Redistribution and use in source and binary forms, with or without modification,
// are permitted provided that the following conditions are met:
//
// * Redistribution's of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
//
// * Redistribution's in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
//
// * The name of the copyright holders may not be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// This software is provided by the copyright holders and contributors "as is" and
// any express or implied warranties, including, but not limited to, the implied
// warranties of merchantability and fitness for a particular purpose are disclaimed.
// In no event shall the Intel Corporation or contributors be liable for any direct,
// indirect, incidental, special, exemplary, or consequential damages
// (including, but not limited to, procurement of substitute goods or services;
// loss of use, data, or profits; or business interruption) however caused
// and on any theory of liability, whether in contract, strict liability,
// or tort (including negligence or otherwise) arising in any way out of
// the use of this software, even if advised of the possibility of such damage.
//
//M*/
#ifndef __OPENCV_STRUCTURED_LIGHT_HPP__
#define __OPENCV_STRUCTURED_LIGHT_HPP__
#include "opencv2/core.hpp"
namespace cv {
namespace structured_light {
//! @addtogroup structured_light
//! @{
//! Type of the decoding algorithm
// other algorithms can be implemented
enum
{
DECODE_3D_UNDERWORLD = 0 //!< Kyriakos Herakleous, Charalambos Poullis. “3DUNDERWORLD-SLS: An Open-Source Structured-Light Scanning System for Rapid Geometry Acquisition”, arXiv preprint arXiv:1406.6595 (2014).
};
/** @brief Abstract base class for generating and decoding structured light patterns.
*/
class CV_EXPORTS_W StructuredLightPattern : public virtual Algorithm
{
public:
/** @brief Generates the structured light pattern to project.
@param patternImages The generated pattern: a vector<Mat>, in which each image is a CV_8U Mat at projector's resolution.
*/
CV_WRAP
virtual bool generate( OutputArrayOfArrays patternImages ) = 0;
/** @brief Decodes the structured light pattern, generating a disparity map
@param patternImages The acquired pattern images to decode (vector<vector<Mat>>), loaded as grayscale and previously rectified.
@param disparityMap The decoding result: a CV_64F Mat at image resolution, storing the computed disparity map.
@param blackImages The all-black images needed for shadowMasks computation.
@param whiteImages The all-white images needed for shadowMasks computation.
@param flags Flags setting decoding algorithms. Default: DECODE_3D_UNDERWORLD.
@note All the images must be at the same resolution.
*/
CV_WRAP
virtual bool decode( InputArrayOfArrays patternImages, OutputArray disparityMap,
InputArrayOfArrays blackImages = noArray(),
InputArrayOfArrays whiteImages = noArray(),
int flags = DECODE_3D_UNDERWORLD ) const = 0;
};
//! @}
}
}
#endif
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