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Fix build errors

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This commit is contained in:
Andrey Kamaev
2013-03-18 14:42:27 +04:00
parent 1b4afcca30
commit 4bd721ad3b
11 changed files with 129 additions and 130 deletions
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99
modules/ocl/doc/object_detection.rst
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@@ -88,102 +88,3 @@ Computes a proximity map for a raster template and an image where the template i
* ``CV_TM_CCORR``
.. seealso:: :ocv:func:`matchTemplate`
ocl::SURF_OCL
-------------
.. ocv:class:: ocl::SURF_OCL
Class used for extracting Speeded Up Robust Features (SURF) from an image. ::
class SURF_OCL
{
public:
enum KeypointLayout
{
X_ROW = 0,
Y_ROW,
LAPLACIAN_ROW,
OCTAVE_ROW,
SIZE_ROW,
ANGLE_ROW,
HESSIAN_ROW,
ROWS_COUNT
};
//! the default constructor
SURF_OCL();
//! the full constructor taking all the necessary parameters
explicit SURF_OCL(double _hessianThreshold, int _nOctaves=4,
int _nOctaveLayers=2, bool _extended=false, float _keypointsRatio=0.01f, bool _upright = false);
//! returns the descriptor size in float's (64 or 128)
int descriptorSize() const;
//! upload host keypoints to device memory
void uploadKeypoints(const vector<KeyPoint>& keypoints,
oclMat& keypointsocl);
//! download keypoints from device to host memory
void downloadKeypoints(const oclMat& keypointsocl,
vector<KeyPoint>& keypoints);
//! download descriptors from device to host memory
void downloadDescriptors(const oclMat& descriptorsocl,
vector<float>& descriptors);
void operator()(const oclMat& img, const oclMat& mask,
oclMat& keypoints);
void operator()(const oclMat& img, const oclMat& mask,
oclMat& keypoints, oclMat& descriptors,
bool useProvidedKeypoints = false);
void operator()(const oclMat& img, const oclMat& mask,
std::vector<KeyPoint>& keypoints);
void operator()(const oclMat& img, const oclMat& mask,
std::vector<KeyPoint>& keypoints, oclMat& descriptors,
bool useProvidedKeypoints = false);
void operator()(const oclMat& img, const oclMat& mask,
std::vector<KeyPoint>& keypoints,
std::vector<float>& descriptors,
bool useProvidedKeypoints = false);
void releaseMemory();
// SURF parameters
double hessianThreshold;
int nOctaves;
int nOctaveLayers;
bool extended;
bool upright;
//! max keypoints = min(keypointsRatio * img.size().area(), 65535)
float keypointsRatio;
oclMat sum, mask1, maskSum, intBuffer;
oclMat det, trace;
oclMat maxPosBuffer;
};
The class ``SURF_OCL`` implements Speeded Up Robust Features descriptor. There is a fast multi-scale Hessian keypoint detector that can be used to find the keypoints (which is the default option). But the descriptors can also be computed for the user-specified keypoints. Only 8-bit grayscale images are supported.
The class ``SURF_OCL`` can store results in the GPU and CPU memory. It provides functions to convert results between CPU and GPU version ( ``uploadKeypoints``, ``downloadKeypoints``, ``downloadDescriptors`` ). The format of CPU results is the same as ``SURF`` results. GPU results are stored in ``oclMat``. The ``keypoints`` matrix is :math:`\texttt{nFeatures} \times 7` matrix with the ``CV_32FC1`` type.
* ``keypoints.ptr<float>(X_ROW)[i]`` contains x coordinate of the i-th feature.
* ``keypoints.ptr<float>(Y_ROW)[i]`` contains y coordinate of the i-th feature.
* ``keypoints.ptr<float>(LAPLACIAN_ROW)[i]`` contains the laplacian sign of the i-th feature.
* ``keypoints.ptr<float>(OCTAVE_ROW)[i]`` contains the octave of the i-th feature.
* ``keypoints.ptr<float>(SIZE_ROW)[i]`` contains the size of the i-th feature.
* ``keypoints.ptr<float>(ANGLE_ROW)[i]`` contain orientation of the i-th feature.
* ``keypoints.ptr<float>(HESSIAN_ROW)[i]`` contains the response of the i-th feature.
The ``descriptors`` matrix is :math:`\texttt{nFeatures} \times \texttt{descriptorSize}` matrix with the ``CV_32FC1`` type.
The class ``SURF_OCL`` uses some buffers and provides access to it. All buffers can be safely released between function calls.
.. seealso:: :ocv:class:`SURF`

8
modules/ocl/include/opencv2/ocl/private/util.hpp
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@@ -58,6 +58,12 @@ namespace cv
{
namespace ocl
{
enum openCLMemcpyKind
{
clMemcpyHostToDevice = 0,
clMemcpyDeviceToHost,
clMemcpyDeviceToDevice
};
///////////////////////////OpenCL call wrappers////////////////////////////
void CV_EXPORTS openCLMallocPitch(Context *clCxt, void **dev_ptr, size_t *pitch,
size_t widthInBytes, size_t height);
@@ -65,7 +71,7 @@ namespace cv
size_t widthInBytes, size_t height, DevMemRW rw_type, DevMemType mem_type);
void CV_EXPORTS openCLMemcpy2D(Context *clCxt, void *dst, size_t dpitch,
const void *src, size_t spitch,
size_t width, size_t height, enum openCLMemcpyKind kind, int channels = -1);
size_t width, size_t height, openCLMemcpyKind kind, int channels = -1);
void CV_EXPORTS openCLCopyBuffer2D(Context *clCxt, void *dst, size_t dpitch, int dst_offset,
const void *src, size_t spitch,
size_t width, size_t height, int src_offset);

12
modules/ocl/src/initialization.cpp
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@@ -387,7 +387,7 @@ namespace cv
void openCLMemcpy2D(Context *clCxt, void *dst, size_t dpitch,
const void *src, size_t spitch,
size_t width, size_t height, enum openCLMemcpyKind kind, int channels)
size_t width, size_t height, openCLMemcpyKind kind, int channels)
{
size_t buffer_origin[3] = {0, 0, 0};
size_t host_origin[3] = {0, 0, 0};
@@ -593,11 +593,11 @@ namespace cv
size_t kernelWorkGroupSize;
openCLSafeCall(clGetKernelWorkGroupInfo(kernel, clCxt->impl->devices[clCxt->impl->devnum],
CL_KERNEL_WORK_GROUP_SIZE, sizeof(size_t), &kernelWorkGroupSize, 0));
CV_Assert( (localThreads[0] <= clCxt->impl->maxWorkItemSizes[0]) &&
(localThreads[1] <= clCxt->impl->maxWorkItemSizes[1]) &&
(localThreads[2] <= clCxt->impl->maxWorkItemSizes[2]) &&
((localThreads[0] * localThreads[1] * localThreads[2]) <= kernelWorkGroupSize) &&
(localThreads[0] * localThreads[1] * localThreads[2]) <= clCxt->impl->maxWorkGroupSize);
CV_Assert( localThreads[0] <= clCxt->impl->maxWorkItemSizes[0] );
CV_Assert( localThreads[1] <= clCxt->impl->maxWorkItemSizes[1] );
CV_Assert( localThreads[2] <= clCxt->impl->maxWorkItemSizes[2] );
CV_Assert( localThreads[0] * localThreads[1] * localThreads[2] <= kernelWorkGroupSize );
CV_Assert( localThreads[0] * localThreads[1] * localThreads[2] <= clCxt->impl->maxWorkGroupSize );
}
#ifdef PRINT_KERNEL_RUN_TIME

8
modules/ocl/src/mcwutil.cpp
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@@ -43,17 +43,14 @@
//
//M*/
#include "opencv2/ocl/private/util.hpp"
#include "precomp.hpp"
#if defined (HAVE_OPENCL)
#ifndef CL_VERSION_1_2
#define CL_VERSION_1_2 0
#endif
using namespace std;
namespace cv
{
namespace ocl
@@ -180,7 +177,7 @@ namespace cv
texture = clCreateImage((cl_context)mat.clCxt->oclContext(), CL_MEM_READ_WRITE, &format, &desc, NULL, &err);
#else
texture = clCreateImage2D(
mat.clCxt->impl->clContext,
(cl_context)mat.clCxt->oclContext(),
CL_MEM_READ_WRITE,
&format,
mat.cols,
@@ -254,4 +251,3 @@ namespace cv
}//namespace ocl
}//namespace cv
#endif

6
modules/ocl/src/safe_call.hpp
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@@ -65,12 +65,6 @@ namespace cv
{
namespace ocl
{
enum openCLMemcpyKind
{
clMemcpyHostToDevice = 0,
clMemcpyDeviceToHost,
clMemcpyDeviceToDevice
};
void error( const char *error_string, const char *file, const int line, const char *func = "");
const char *getOpenCLErrorString( int err );