ServerSiftGPU Class Reference

#include <ServerSiftGPU.h>

Inheritance diagram for ServerSiftGPU:

List of all members.

Public Member Functions
virtual int	_CreateContextGL ()
virtual int	_VerifyContextGL ()
virtual int	AllocatePyramid (int width, int height)
int	CreateContextGL ()
virtual int	GetFeatureNum ()
virtual void	GetFeatureVector (SiftGPU::SiftKeypoint *keys, float *descriptors)
virtual int	GetGuidedSiftMatch (int max_match, int match_buffer[][2], float H[3][3], float F[3][3], float distmax, float ratiomax, float hdistmax, float fdistmax, int mutual_best_match)
int	GetImageCount ()
virtual int	GetSiftMatch (int max_match, int match_buffer[][2], float distmax, float ratiomax, int mutual_best_match)
int	IsFullSupported ()
virtual void	ParseParam (int argc, char **argv)
virtual int	RunSIFT (const char *imgpath)
virtual int	RunSIFT ()
virtual int	RunSIFT (int width, int height, const void *data, unsigned int gl_format, unsigned int gl_type)
virtual int	RunSIFT (int num, const SiftGPU::SiftKeypoint *keys, int keys_have_orientation=1)
int	RunSIFT (int index)
virtual void	SaveSIFT (const char *szFileName)
SIFTGPU_EXPORT	ServerSiftGPU (int port=DEFAULT_PORT, char *remote_server=NULL)
virtual void	SetDescriptors (int index, int num, const float *descriptors, int id=-1)
virtual void	SetDescriptors (int index, int num, const unsigned char *descriptors, int id=-1)
virtual void	SetDeviceParam (int argc, char **argv)
virtual void	SetFeautreLocation (int index, const float *locations, int gap)
	Guided matching is not supported here, not hard to implement yourself.
void	SetImageList (int nimage, const char **filelist)
virtual void	SetKeypointList (int num, const SiftGPU::SiftKeypoint *keys, int keys_have_orientation=1)
virtual void	SetLanguage (int gpu_language)
virtual void	SetMaxDimension (int sz)
virtual void	SetMaxSift (int max_sift)
virtual void	SetTightPyramid (int tight=1)
void	SetVerbose ()
virtual int	VerifyContextGL ()
virtual	~ServerSiftGPU ()
Private Types
enum	{   COMMAND_NONE = 0, COMMAND_EXIT = 1, COMMAND_DISCONNECT, COMMAND_INITIALIZE,   COMMAND_ALLOCATE_PYRAMID, COMMAND_RUNSIFT, COMMAND_RUNSIFT_FILE, COMMAND_RUNSIFT_KEY,   COMMAND_RUNSIFT_DATA, COMMAND_SAVE_SIFT, COMMAND_SET_MAX_DIMENSION, COMMAND_SET_KEYPOINT,   COMMAND_GET_FEATURE_COUNT, COMMAND_SET_TIGHTPYRAMID, COMMAND_GET_KEY_VECTOR, COMMAND_GET_DES_VECTOR,   COMMAND_PARSE_PARAM, COMMAND_MATCH_INITIALIZE, COMMAND_MATCH_SET_LANGUAGE, COMMAND_MATCH_SET_DES_FLOAT,   COMMAND_MATCH_SET_DES_BYTE, COMMAND_MATCH_SET_MAXSIFT, COMMAND_MATCH_GET_MATCH, DEFAULT_PORT = 7777 }
Private Member Functions
int	ConnectServer (const char *server_name, int port)
void	Disconnect ()
int	InitializeConnection (int argc, char **argv)
void	SetParamSiftGPU (int argc, char **argv)
int	StartServerProcess (int argc, char **argv)
Static Private Member Functions
static int	GetPixelSizeGL (unsigned int gl_format, unsigned int gl_type)
static int	InitSocket ()
static void	ServerLoop (int port, int argc, char **argv)
Private Attributes
int	_connected
int	_port
char	_server_name [1024]
int	_socketfd
Friends
void	RunServerLoop (int port, int argc, char **argv)

---

Detailed Description

Definition at line 45 of file ServerSiftGPU.h.

---

Member Enumeration Documentation

anonymous enum [private]

Enumerator:

COMMAND_NONE
COMMAND_EXIT
COMMAND_DISCONNECT
COMMAND_INITIALIZE
COMMAND_ALLOCATE_PYRAMID
COMMAND_RUNSIFT
COMMAND_RUNSIFT_FILE
COMMAND_RUNSIFT_KEY
COMMAND_RUNSIFT_DATA
COMMAND_SAVE_SIFT
COMMAND_SET_MAX_DIMENSION
COMMAND_SET_KEYPOINT
COMMAND_GET_FEATURE_COUNT
COMMAND_SET_TIGHTPYRAMID
COMMAND_GET_KEY_VECTOR
COMMAND_GET_DES_VECTOR
COMMAND_PARSE_PARAM
COMMAND_MATCH_INITIALIZE
COMMAND_MATCH_SET_LANGUAGE
COMMAND_MATCH_SET_DES_FLOAT
COMMAND_MATCH_SET_DES_BYTE
COMMAND_MATCH_SET_MAXSIFT
COMMAND_MATCH_GET_MATCH
DEFAULT_PORT

Definition at line 47 of file ServerSiftGPU.h.

---

Constructor & Destructor Documentation

SIFTGPU_EXPORT ServerSiftGPU::ServerSiftGPU	(	int	port = DEFAULT_PORT,
		char *	remote_server = NULL
	)

virtual ServerSiftGPU::~ServerSiftGPU

(

)

[virtual]

---

Member Function Documentation

virtual int ServerSiftGPU::_CreateContextGL

(

)

[inline, virtual]

Reimplemented from SiftMatchGPU.

Definition at line 131 of file ServerSiftGPU.h.

virtual int ServerSiftGPU::_VerifyContextGL

(

)

[virtual]

Reimplemented from SiftMatchGPU.

virtual int ServerSiftGPU::AllocatePyramid	(	int	width,
		int	height
	)		[virtual]

Reimplemented from SiftGPU.

int ServerSiftGPU::ConnectServer	(	const char *	server_name,
		int	port
	)		[private]

int ServerSiftGPU::CreateContextGL

(

)

[inline, virtual]

Reimplemented from SiftGPU.

Definition at line 125 of file ServerSiftGPU.h.

void ServerSiftGPU::Disconnect

(

)

[private]

virtual int ServerSiftGPU::GetFeatureNum

(

)

[virtual]

Reimplemented from SiftGPU.

virtual void ServerSiftGPU::GetFeatureVector	(	SiftGPU::SiftKeypoint *	keys,
		float *	descriptors
	)		[virtual]

Reimplemented from SiftGPU.

virtual int ServerSiftGPU::GetGuidedSiftMatch	(	int	max_match,
		int	match_buffer[][2],
		float	H[3][3],
		float	F[3][3],
		float	distmax,
		float	ratiomax,
		float	hdistmax,
		float	fdistmax,
		int	mutual_best_match
	)		[inline, virtual]

Reimplemented from SiftMatchGPU.

Definition at line 148 of file ServerSiftGPU.h.

int ServerSiftGPU::GetImageCount

(

)

[inline, virtual]

Reimplemented from SiftGPU.

Definition at line 124 of file ServerSiftGPU.h.

static int ServerSiftGPU::GetPixelSizeGL	(	unsigned int	gl_format,
		unsigned int	gl_type
	)		[static, private]

virtual int ServerSiftGPU::GetSiftMatch	(	int	max_match,
		int	match_buffer[][2],
		float	distmax,
		float	ratiomax,
		int	mutual_best_match
	)		[virtual]

Reimplemented from SiftMatchGPU.

int ServerSiftGPU::InitializeConnection	(	int	argc,
		char **	argv
	)		[private]

static int ServerSiftGPU::InitSocket

(

)

[static, private]

int ServerSiftGPU::IsFullSupported

(

)

[inline, virtual]

Reimplemented from SiftGPU.

Definition at line 126 of file ServerSiftGPU.h.

virtual void ServerSiftGPU::ParseParam	(	int	argc,
		char **	argv
	)		[virtual]

Reimplemented from SiftGPU.

virtual int ServerSiftGPU::RunSIFT

(

const char *

imgpath

)

[virtual]

Reimplemented from SiftGPU.

virtual int ServerSiftGPU::RunSIFT

(

)

[virtual]

Reimplemented from SiftGPU.

virtual int ServerSiftGPU::RunSIFT	(	int	width,
		int	height,
		const void *	data,
		unsigned int	gl_format,
		unsigned int	gl_type
	)		[virtual]

Reimplemented from SiftGPU.

virtual int ServerSiftGPU::RunSIFT	(	int	num,
		const SiftGPU::SiftKeypoint *	keys,
		int	keys_have_orientation = 1
	)		[virtual]

Reimplemented from SiftGPU.

int ServerSiftGPU::RunSIFT

(

int

index

)

[inline, virtual]

Reimplemented from SiftGPU.

Definition at line 127 of file ServerSiftGPU.h.

virtual void ServerSiftGPU::SaveSIFT

(

const char *

szFileName

)

[virtual]

Reimplemented from SiftGPU.

static void ServerSiftGPU::ServerLoop	(	int	port,
		int	argc,
		char **	argv
	)		[static, private]

virtual void ServerSiftGPU::SetDescriptors	(	int	index,
		int	num,
		const float *	descriptors,
		int	id = -1
	)		[virtual]

Reimplemented from SiftMatchGPU.

virtual void ServerSiftGPU::SetDescriptors	(	int	index,
		int	num,
		const unsigned char *	descriptors,
		int	id = -1
	)		[virtual]

Reimplemented from SiftMatchGPU.

virtual void ServerSiftGPU::SetDeviceParam	(	int	argc,
		char **	argv
	)		[virtual]

Reimplemented from SiftMatchGPU.

virtual void ServerSiftGPU::SetFeautreLocation	(	int	index,
		const float *	locations,
		int	gap
	)		[inline, virtual]

Guided matching is not supported here, not hard to implement yourself.

Reimplemented from SiftMatchGPU.

Definition at line 147 of file ServerSiftGPU.h.

void ServerSiftGPU::SetImageList	(	int	nimage,
		const char **	filelist
	)		[inline, virtual]

Reimplemented from SiftGPU.

Definition at line 143 of file ServerSiftGPU.h.

virtual void ServerSiftGPU::SetKeypointList	(	int	num,
		const SiftGPU::SiftKeypoint *	keys,
		int	keys_have_orientation = 1
	)		[virtual]

Reimplemented from SiftGPU.

virtual void ServerSiftGPU::SetLanguage

(

int

gpu_language

)

[virtual]

Reimplemented from SiftMatchGPU.

virtual void ServerSiftGPU::SetMaxDimension

(

int

sz

)

[virtual]

Reimplemented from SiftGPU.

virtual void ServerSiftGPU::SetMaxSift

(

int

max_sift

)

[virtual]

Reimplemented from SiftMatchGPU.

void ServerSiftGPU::SetParamSiftGPU	(	int	argc,
		char **	argv
	)		[private]

virtual void ServerSiftGPU::SetTightPyramid

(

int

tight = 1

)

[virtual]

Reimplemented from SiftGPU.

void ServerSiftGPU::SetVerbose

(

)

[inline]

Definition at line 144 of file ServerSiftGPU.h.

int ServerSiftGPU::StartServerProcess	(	int	argc,
		char **	argv
	)		[private]

virtual int ServerSiftGPU::VerifyContextGL

(

)

[virtual]

Reimplemented from SiftGPU.

---

Friends And Related Function Documentation

void RunServerLoop	(	int	port,
		int	argc,
		char **	argv
	)		[friend]

Definition at line 896 of file ServerSiftGPU.cpp.

---

Member Data Documentation

int ServerSiftGPU::_connected [private]

Definition at line 85 of file ServerSiftGPU.h.

int ServerSiftGPU::_port [private]

Definition at line 84 of file ServerSiftGPU.h.

char ServerSiftGPU::_server_name[1024] [private]

Definition at line 86 of file ServerSiftGPU.h.

int ServerSiftGPU::_socketfd [private]

Definition at line 82 of file ServerSiftGPU.h.

---

The documentation for this class was generated from the following file:

• ServerSiftGPU.h