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   1: This folder contains libraries and headers of a few very popular still image codecs

   2: used by highgui module.

   3: The libraries and headers are preferably to build Win32 and Win64 versions of OpenCV.

   4: On UNIX systems all the libraries are automatically detected by configure script.

   5: In order to use these versions of libraries instead of system ones on UNIX systems you

   6: should use BUILD_<library_name> CMake flags (for example, BUILD_PNG for the libpng library).

   7:  

   8: ------------------------------------------------------------------------------------

   9: libjpeg 8d (8.4)  -   The Independent JPEG Group's JPEG software.

  10:                       Copyright (C) 1991-2012, Thomas G. Lane, Guido Vollbeding.

  11:                       See IGJ home page http://www.ijg.org

  12:                       for details and links to the source code

  13:  

  14:                       HAVE_JPEG preprocessor flag must be set to make highgui use libjpeg.

  15:                       On UNIX systems configure script takes care of it.

  16: ------------------------------------------------------------------------------------

  17: libpng 1.5.12     -   Portable Network Graphics library.

  18:                       Copyright (c) 2004, 2006-2012 Glenn Randers-Pehrson.

  19:                       See libpng home page http://www.libpng.org

  20:                       for details and links to the source code

  21:  

  22:                       HAVE_PNG preprocessor flag must be set to make highgui use libpng.

  23:                       On UNIX systems configure script takes care of it.

  24: ------------------------------------------------------------------------------------

  25: libtiff 4.0.2     -   Tag Image File Format (TIFF) Software

  26:                       Copyright (c) 1988-1997 Sam Leffler

  27:                       Copyright (c) 1991-1997 Silicon Graphics, Inc.

  28:                       See libtiff home page http://www.remotesensing.org/libtiff/

  29:                       for details and links to the source code

  30:  

  31:                       HAVE_TIFF preprocessor flag must be set to make highgui use libtiff.

  32:                       On UNIX systems configure script takes care of it.

  33:                       In this build support for ZIP (LZ77 compression) is turned on.

  34: ------------------------------------------------------------------------------------

  35: zlib 1.2.7        -   General purpose LZ77 compression library

  36:                       Copyright (C) 1995-2012 Jean-loup Gailly and Mark Adler.

  37:                       See zlib home page http://www.zlib.net

  38:                       for details and links to the source code

  39:  

  40:                       No preprocessor definition is needed to make highgui use this library -

  41:                       it is included automatically if either libpng or libtiff are used.

  42: ------------------------------------------------------------------------------------

  43: jasper-1.900.1    -   JasPer is a collection of software

  44:                       (i.e., a library and application programs) for the coding

  45:                       and manipulation of images.  This software can handle image data in a

  46:                       variety of formats.  One such format supported by JasPer is the JPEG-2000

  47:                       format defined in ISO/IEC 15444-1.

  48:  

  49:                       Copyright (c) 1999-2000 Image Power, Inc.

  50:                       Copyright (c) 1999-2000 The University of British Columbia

  51:                       Copyright (c) 2001-2003 Michael David Adams

  52:  

  53:                       The JasPer license can be found in src/libjasper.

  54:  

  55:                       OpenCV on Windows uses pre-built libjasper library

  56:                       (lib/libjasper*). To get the latest source code,

  57:                       please, visit the project homepage:

  58:                       http://www.ece.uvic.ca/~mdadams/jasper/

  59: ------------------------------------------------------------------------------------

  60: openexr-1.7.1     -   OpenEXR is a high dynamic-range (HDR) image file format developed

  61:                       by Industrial Light & Magic for use in computer imaging applications.

  62:  

  63:                       Copyright (c) 2006, Industrial Light & Magic, a division of Lucasfilm

  64:                       Entertainment Company Ltd. Portions contributed and copyright held by

  65:                       others as indicated. All rights reserved.

  66:  

  67:                       The project homepage: http://www.openexr.com

  68: ------------------------------------------------------------------------------------

  69: ffmpeg-0.8.0      -   FFmpeg is a complete, cross-platform solution to record,

  70:                       convert and stream audio and video. It includes libavcodec -

  71:                       the leading audio/video codec library, and also libavformat, libavutils and

  72:                       other helper libraries that are used by OpenCV (in highgui module) to

  73:                       read and write video files.

  74:  

  75:                       The project homepage: http://ffmpeg.org/

  76: ------------------------------------------------------------------------------------

   1: This folder contains various data that is used by cv libraries and/or demo applications.

   2: ----------------------------------------------------------------------------------------

   3:  

   4: haarcascades - the folder contains trained classifiers for detecting objects

   5:                of a particular type, e.g. faces (frontal, profile), pedestrians etc.

   6:                Some of the classifiers have a special license - please,

   7:                look into the files for details.

   1: ################

   2: OpenCV Tutorials

   3: ################

   4:  

   5: The following links describe a set of basic OpenCV  tutorials. All the source code mentioned here is provide as part of the OpenCV regular releases, so check before you start copy & pasting the code. The list of tutorials below is automatically generated from reST files located in our GIT repository.

   6:  

   7: As always, we would be happy to hear your comments and receive your contributions on any tutorial.

   8:  

   9: *  :ref:`Table-Of-Content-Introduction`

  10:  

  11:    .. tabularcolumns:: m{100pt} m{300pt}

  12:    .. cssclass:: toctableopencv

  13:  

  14:    =========== =======================================================

  15:    |Introduct| You will learn how to setup OpenCV on your computer!

  16:  

  17:    =========== =======================================================

  18:  

  19:    .. |Introduct| image:: images/introduction.jpg

  20:                  :height: 80pt

  21:                  :width:  80pt

  22:                  :alt: Introduction Icon

  23:  

  24: *  :ref:`Table-Of-Content-Core`

  25:  

  26:    .. tabularcolumns:: m{100pt} m{300pt}

  27:    .. cssclass:: toctableopencv

  28:  

  29:    =========== =======================================================

  30:    |Core|      Here you will learn the about the basic building blocks of the library. A must read and know for     understanding how to manipulate the images on a pixel level.

  31:  

  32:    =========== =======================================================

  33:  

  34:    .. |Core| image:: images/core.jpg

  35:                  :height: 80pt

  36:                  :width:  80pt

  37:                  :alt: core Icon

  38:  

  39: *  :ref:`Table-Of-Content-ImgProc`

  40:  

  41:    .. tabularcolumns:: m{100pt} m{300pt}

  42:    .. cssclass:: toctableopencv

  43:  

  44:    =========== =======================================================

  45:    |ImgProc|   In this section you will learn about the image processing (manipulation) functions inside OpenCV.

  46:  

  47:    =========== =======================================================

  48:  

  49:    .. |ImgProc| image:: images/imgproc.jpg

  50:                  :height: 80pt

  51:                  :width:  80pt

  52:                  :alt: imgproc Icon

  53:  

  54: *  :ref:`Table-Of-Content-HighGui`

  55:  

  56:    .. tabularcolumns:: m{100pt} m{300pt}

  57:    .. cssclass:: toctableopencv

  58:  

  59:    =========== =======================================================

  60:    |HighGui|   This section contains valuable tutorials about how to read/save your image/video files and how to use the built-in graphical user interface of the library.

  61:  

  62:    =========== =======================================================

  63:  

  64:    .. |HighGui| image:: images/highgui.jpg

  65:                  :height: 80pt

  66:                  :width:  80pt

  67:                  :alt: highgui Icon

  68:  

  69: *  :ref:`Table-Of-Content-Calib3D`

  70:  

  71:    .. tabularcolumns:: m{100pt} m{300pt}

  72:    .. cssclass:: toctableopencv

  73:  

  74:    =========== =======================================================

  75:    |Calib3D|   Although we got most of our images in a 2D format they do come from a 3D world. Here you will learn how to find out from the 2D images information about the 3D world.

  76:  

  77:    =========== =======================================================

  78:  

  79:    .. |Calib3D| image:: images/calib3d.jpg

  80:                  :height: 80pt

  81:                  :width:  80pt

  82:                  :alt: calib3d Icon

  83:  

  84: *  :ref:`Table-Of-Content-Feature2D`

  85:  

  86:    .. tabularcolumns:: m{100pt} m{300pt}

  87:    .. cssclass:: toctableopencv

  88:  

  89:    =========== =======================================================

  90:    |Featur2D|  Learn about how to use the feature points  detectors, descriptors and matching framework found inside OpenCV.

  91:  

  92:    =========== =======================================================

  93:  

  94:    .. |Featur2D| image:: images/feature2D.jpg

  95:                  :height: 80pt

  96:                  :width:  80pt

  97:                  :alt: feature2D Icon

  98:  

  99: *  :ref:`Table-Of-Content-Video`

 100:  

 101:    .. tabularcolumns:: m{100pt} m{300pt}

 102:    .. cssclass:: toctableopencv

 103:  

 104:    =========== =======================================================

 105:    |Video|     Look here in order to find use on your video stream algoritms like: motion extraction, feature tracking and foreground extractions.

 106:  

 107:    =========== =======================================================

 108:  

 109:    .. |Video| image:: images/video.jpg

 110:                  :height: 80pt

 111:                  :width:  80pt

 112:                  :alt: video Icon

 113:  

 114: *  :ref:`Table-Of-Content-ObjDetect`

 115:  

 116:    .. tabularcolumns:: m{100pt} m{300pt}

 117:    .. cssclass:: toctableopencv

 118:  

 119:    =========== =======================================================

 120:    |ObjDetect| Ever wondered how your digital camera detects peoples and faces? Look here to find out!

 121:  

 122:    =========== =======================================================

 123:  

 124:    .. |ObjDetect| image:: images/objdetect.jpg

 125:                  :height: 80pt

 126:                  :width:  80pt

 127:                  :alt: objdetect Icon

 128:  

 129: *  :ref:`Table-Of-Content-Ml`

 130:  

 131:    .. tabularcolumns:: m{100pt} m{300pt}

 132:    .. cssclass:: toctableopencv

 133:  

 134:    =========== =======================================================

 135:    |ml|        Use the powerfull machine learning classes for statistical classification, regression and clustering of data.

 136:  

 137:    =========== =======================================================

 138:  

 139:    .. |ml| image:: images/ml.jpg

 140:                  :height: 80pt

 141:                  :width:  80pt

 142:                  :alt: ml Icon

 143:  

 144: *  :ref:`Table-Of-Content-GPU`

 145:  

 146:    .. tabularcolumns:: m{100pt} m{300pt}

 147:    .. cssclass:: toctableopencv

 148:  

 149:    =========== =======================================================

 150:    |GPU|       Squeeze out every little computation power from your system by using the power of your video card to run the OpenCV algorithms.

 151:  

 152:    =========== =======================================================

 153:  

 154:    .. |GPU| image:: images/gpu.jpg

 155:                  :height: 80pt

 156:                  :width:  80pt

 157:                  :alt: gpu icon

 158:  

 159: *  :ref:`Table-Of-Content-Contrib`

 160:  

 161:    .. tabularcolumns:: m{100pt} m{300pt}

 162:    .. cssclass:: toctableopencv

 163:  

 164:    =========== =======================================================

 165:    |Contrib|       Discover additional contribution to OpenCV.

 166:  

 167:    =========== =======================================================

 168:  

 169:    .. |Contrib| image:: images/retina.jpg

 170:                  :height: 80pt

 171:                  :width:  80pt

 172:                  :alt: gpu icon

 173:  

 174: *  :ref:`Table-Of-Content-iOS`

 175:  

 176:    .. tabularcolumns:: m{100pt} m{300pt}

 177:    .. cssclass:: toctableopencv

 178:  

 179:    =========== =======================================================

 180:       |iOS|     Run OpenCV and your vision apps on an iDevice

 181:  

 182:    =========== =======================================================

 183:  

 184:       .. |iOS| image:: images/opencv_ios.png

 185:                     :height: 80pt

 186:                     :width:  80pt

 187:                     :alt: gpu icon

 188:  

 189: *  :ref:`Table-Of-Content-General`

 190:  

 191:       .. tabularcolumns:: m{100pt} m{300pt}

 192:       .. cssclass:: toctableopencv

 193:  

 194:    =========== =======================================================

 195:    |General|   These tutorials are the bottom of the iceberg as they link together multiple of the modules presented above in order to solve complex problems.

 196:  

 197:    =========== =======================================================

 198:  

 199:    .. |General| image:: images/general.jpg

 200:                  :height: 80pt

 201:                  :width:  80pt

 202:                  :alt: General Icon

 203:  

 204: .. raw:: latex

 205:  

 206:    \pagebreak

 207:  

 208: .. toctree::

 209:    :maxdepth: 2

 210:    :hidden:

 211:  

 212:    introduction/table_of_content_introduction/table_of_content_introduction

 213:    core/table_of_content_core/table_of_content_core

 214:    imgproc/table_of_content_imgproc/table_of_content_imgproc

 215:    highgui/table_of_content_highgui/table_of_content_highgui

 216:    calib3d/table_of_content_calib3d/table_of_content_calib3d

 217:    features2d/table_of_content_features2d/table_of_content_features2d

 218:    video/table_of_content_video/table_of_content_video

 219:    objdetect/table_of_content_objdetect/table_of_content_objdetect

 220:    ml/table_of_content_ml/table_of_content_ml

 221:    gpu/table_of_content_gpu/table_of_content_gpu

 222:    contrib/table_of_content_contrib/table_of_content_contrib

 223:    ios/table_of_content_ios/table_of_content_ios

 224:    general/table_of_content_general/table_of_content_general