opentl::input::OpenCVCamera Class Reference

Interface class for using OpenCV to access (USB,...) cameras. More...

Inherits opentl::input::ImageSensor.

List of all members.

Public Member Functions
virtual void	captureNext ()
	capture the next image from the image sensor (e.g. a camera) IMPORTANT: implement this method in your sensor class
virtual void	captureStart ()
	start the capturing process of the image sensor (e.g. a camera) IMPORTANT: implement this method in your sensor class
virtual void	captureStop ()
	stop the capturing process of the image sensor (e.g. a camera) IMPORTANT: implement this method in your sensor class
virtual void	close ()
	closes the connection to the sensor (e.g. a camera) IMPORTANT: implement this method in your sensor class
virtual const opentl::core::cvdata::Image &	image ()
	returns current frame
virtual void	init ()
	initializes the sensor (e.g. a camera) IMPORTANT: implement this method in your sensor class
virtual void	open ()
	opens the connection to the sensor (e.g. a camera) IMPORTANT: implement this method in your sensor class
	OpenCVCamera (int camIndex=-1)
virtual	~OpenCVCamera ()
Protected Attributes
int	mCamIndex
CvCapture *	mCapture

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Detailed Description

Interface class for using OpenCV to access (USB,...) cameras.

Author:

Thorsten Roeder <roeder@in.tum.de>

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Constructor & Destructor Documentation

opentl::input::OpenCVCamera::OpenCVCamera

(

int

camIndex = -1

)

virtual opentl::input::OpenCVCamera::~OpenCVCamera

(

)

[virtual]

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Member Function Documentation

virtual void opentl::input::OpenCVCamera::captureNext

(

)

[virtual]

capture the next image from the image sensor (e.g. a camera) IMPORTANT: implement this method in your sensor class

Reimplemented from opentl::input::ImageSensor.

virtual void opentl::input::OpenCVCamera::captureStart

(

)

[virtual]

start the capturing process of the image sensor (e.g. a camera) IMPORTANT: implement this method in your sensor class

Reimplemented from opentl::input::ImageSensor.

virtual void opentl::input::OpenCVCamera::captureStop

(

)

[virtual]

stop the capturing process of the image sensor (e.g. a camera) IMPORTANT: implement this method in your sensor class

Reimplemented from opentl::input::ImageSensor.

virtual void opentl::input::OpenCVCamera::close

(

)

[virtual]

closes the connection to the sensor (e.g. a camera) IMPORTANT: implement this method in your sensor class

Reimplemented from opentl::input::AbstractSensor.

virtual const opentl::core::cvdata::Image& opentl::input::OpenCVCamera::image

(

)

[virtual]

returns current frame

Reimplemented from opentl::input::ImageSensor.

virtual void opentl::input::OpenCVCamera::init

(

)

[virtual]

initializes the sensor (e.g. a camera) IMPORTANT: implement this method in your sensor class

Reimplemented from opentl::input::AbstractSensor.

virtual void opentl::input::OpenCVCamera::open

(

)

[virtual]

opens the connection to the sensor (e.g. a camera) IMPORTANT: implement this method in your sensor class

Reimplemented from opentl::input::AbstractSensor.

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Member Data Documentation

int opentl::input::OpenCVCamera::mCamIndex [protected]

CvCapture* opentl::input::OpenCVCamera::mCapture [protected]