Evo::CC::Fisheye Class Reference

#include <CamCalib.hpp>

Inheritance diagram for Evo::CC::Fisheye:

Public Member Functions
virtual double	GetFocalLen (void) const =0
virtual EvoRC	ChangeFocalLen (double delta)=0
virtual EvoSize	GetOutputSize (void) const =0
virtual EvoRC	SetOutputSize (const EvoSize &size)=0
virtual Picture::Ptr	Rectify (const char *imgPath)=0
virtual Picture::Ptr	Rectify (const EvoImage &img)=0
virtual Picture::Ptr	Rectify (const void *encImg, size_t len)=0
Public Member Functions inherited from Evo::CC::Model
virtual const char *	GetCalibName (void) const
virtual const char *	GetCamProd (void) const
virtual const char *	GetLensProd (void) const
virtual EvoSize	GetMaxResol (void) const

Static Public Member Functions
static EVOCC_DECLSPEC Ptr	Create (const char *calibName)

Detailed Description

Class for fishsys-lens camera model.

Member Function Documentation

ChangeFocalLen()

virtual EvoRC Evo::CC::Fisheye::ChangeFocalLen ( double delta )

pure virtual

Change the current local length. This doesn't directly set the focal length but adds to or subtracts from the default one.

Parameters

[in]

delta

Value which is added or subtraced. If set to zero, the current focal length is set to default value.

Returns

EvoRC code

Create()

EVOCC_DECLSPEC Ptr Evo::CC::Fisheye::Create ( const char * calibName )

static

Create an instance of fisheye-lens camera model.

Parameters

[in]

calibName

Name of applied calibration data.

Returns

Fisheye-Lens camera model, If errors occured, NULL is returned and the error code can be obtained using GetLastRC().

GetFocalLen()

virtual double Evo::CC::Fisheye::GetFocalLen ( void ) const

pure virtual

Get the current focal length.

Returns

Focal length

GetOutputSize()

virtual EvoSize Evo::CC::Fisheye::GetOutputSize ( void ) const

pure virtual

Get current ouptput size of the rectitied image.

Returns

Current output size

Rectify() [1/3]

virtual Picture::Ptr Evo::CC::Fisheye::Rectify ( const char * imgPath )

pure virtual

Rectify the input image distorted by fisheye-lens.

Parameters

[in]

imgPath

Path of the image file.

Returns

Rectified picture. If errors occured, NULL is returned and the error code can be obtained using GetLastRC().

Rectify() [2/3]

virtual Picture::Ptr Evo::CC::Fisheye::Rectify ( const EvoImage & img )

pure virtual

Rectify the input image distorted by fisheye-lens.

Parameters

[in]

img

Input image data

Returns

Rectified picture. If errors occured, NULL is returned and the error code can be obtained using GetLastRC().

Rectify() [3/3]

virtual Picture::Ptr Evo::CC::Fisheye::Rectify ( const void * encImg, size_t len )

pure virtual

Rectify the input image distorted by fisheye-lens.

Parameters

[in]	encImg	Buffer of encoded image such as jpeg, png, bmp and so on.
[in]	len	Length of the buffer.

Returns

Rectified picture. If errors occured, NULL is returned and the error code can be obtained using GetLastRC().

SetOutputSize()

virtual EvoRC Evo::CC::Fisheye::SetOutputSize ( const EvoSize & size )

pure virtual

Set ouptput size of the rectitied image. The absolute difference between the max resolution and new output size must be multiple of 2.

Parameters

[in]

size

New output size

Returns

EvoRC code