opencv

Description:

OpenCV (Open Source Computer Vision Library) is an open source computer vision and machine learning software library.

Home: http://opencv.org/
C-Documentation: http://docs.opencv.org/
Devhelp-Package download

Content:

Namespaces:

OpenCV - OpenCV Vala Bindings Copyright 2010 Evan Nemerson <evan@coeus-group.com>

Classes:

Structs:

Enums:

Constants:

public const int MAX_DIM

Delegates:

public delegate void Callback (int index, void* buffer)
public delegate void MouseCallback (EventType ev, int x, int y, EventFlag flags)

Methods:

public void wait_key (int delay = 0)

Eigen

Methods:

public void calculate_covariation_matrix (int nObjects, void* input, int ioFlags, uint8[] buffer, void* user_data, Image avg, float[] covar_matrix)
public double calculate_decomposition_coefficient (Image obj, Image eigObj, Image avg)
public void calculate_objects (int nObjects, void* input, void* output, int ioFlags, int ioBufSize, void* userData, TermCriteria calc_limit, Image avg, float[] eigenvals)
public void eigen_decomposite (Image obj, int nEigObjs, void* eigInput, int ioFlags, void* userData, Image avg, float[] coeffs)
public void eigen_projection (void* eigInput, int nEigObjs, int ioFlags, void* userData, float[] coeffs, Image avg, Image proj)

IPL

Classes:

Image

Structs:

Math

Methods:

public int ceil (double value)
public float cubic_root (float value)
public float fast_arctan (float x, float y)
public int floor (double value)
public float inv_sqrt ()
public int is_inf (double value)
public int is_nan (double value)
public int round (double value)
public float sqrt (double value)

Memory

Classes:

Storage

Structs:

Block

Methods:

public void* alloc ()
public void free (void* ptr)

Trackbar

Delegates:

public delegate void Callback (int pos)

Methods:

public int create (string trackbar_name, string window_name, ref int value, int count, Callback on_change)
public int get_position (string trackbar_name, string window_name)
public void set_position (string trackbar_name, string window_name, int pos)

Window

Enums:

Methods:

public int create_named (string window_name, Flags flags = AUTO_SIZE)
public void destroy (string window_name)
public void destroy_all ()
public void* get_handle (string window_name)
public unowned string get_name (void* handle)
public void get_property (string window_name, Property prop_id)
public void move (string window_name, int x, int y)
public void resize (string window_name, int width, int height)
public void set_mouse_callback (string window_name, MouseCallback on_mouse)
public void set_property (string window_name, Property prop_id, double value)
public void show_image (string window_name, Array arr)