From ba994f4404b6eadcab4e0ead46ef4d3ffeceb024 Mon Sep 17 00:00:00 2001 From: Antoine Villeret Date: Thu, 10 Jul 2014 14:39:22 +0000 Subject: lots of changes ! 1. switch to a new build system based on automake (because we need to check for some lib on ./configure before make) 2. sort files in different directory 3. add some new features (some of them need OpenCV >= 2.4.5) svn path=/trunk/externals/pix_opencv/; revision=17324 --- pix_opencv_of_lk.cc | 516 ---------------------------------------------------- 1 file changed, 516 deletions(-) delete mode 100644 pix_opencv_of_lk.cc (limited to 'pix_opencv_of_lk.cc') diff --git a/pix_opencv_of_lk.cc b/pix_opencv_of_lk.cc deleted file mode 100644 index fb64a4e..0000000 --- a/pix_opencv_of_lk.cc +++ /dev/null @@ -1,516 +0,0 @@ - -// -// GEM - Graphics Environment for Multimedia -// -// zmoelnig@iem.kug.ac.at -// -// Implementation file -// -// Copyright (c) 1997-2000 Mark Danks. -// Copyright (c) Günther Geiger. -// Copyright (c) 2001-2002 IOhannes m zmoelnig. forum::für::umläute. IEM -// Copyright (c) 2002 James Tittle & Chris Clepper -// For information on usage and redistribution, and for a DISCLAIMER OF ALL -// WARRANTIES, see the file, "GEM.LICENSE.TERMS" in this distribution. -// -///////////////////////////////////////////////////////// - -#include "pix_opencv_of_lk.h" -#include - -CPPEXTERN_NEW(pix_opencv_of_lk) - -///////////////////////////////////////////////////////// -// -// pix_opencv_of_lk -// -///////////////////////////////////////////////////////// -// Constructor -// -///////////////////////////////////////////////////////// - -pix_opencv_of_lk :: pix_opencv_of_lk() -{ - comp_xsize=320; - comp_ysize=240; - - m_meanout = outlet_new(this->x_obj, &s_anything); - m_maxout = outlet_new(this->x_obj, &s_anything); - - x_nightmode=0; - x_threshold=100; - x_winsize.width = 9; - x_winsize.height = 9; - x_minblocks = 10; - x_velsize.width = comp_xsize; - x_velsize.height = comp_ysize; - - // initialize font - cvInitFont( &font, CV_FONT_HERSHEY_PLAIN, 1.0, 1.0, 0, 1, 8 ); - - rgba = cvCreateImage( cvSize(comp_xsize, comp_ysize), 8, 4 ); - rgb = cvCreateImage( cvSize(comp_xsize, comp_ysize), 8, 3 ); - grey = cvCreateImage( cvSize(comp_xsize, comp_ysize), 8, 1 ); - prev_grey = cvCreateImage( cvSize(comp_xsize, comp_ysize), 8, 1 ); - - x_velx = cvCreateImage( x_velsize, IPL_DEPTH_32F, 1 ); - x_vely = cvCreateImage( x_velsize, IPL_DEPTH_32F, 1 ); - -} - -///////////////////////////////////////////////////////// -// Destructor -// -///////////////////////////////////////////////////////// -pix_opencv_of_lk :: ~pix_opencv_of_lk() -{ - // Destroy cv_images - cvReleaseImage( &rgba ); - cvReleaseImage( &rgb ); - cvReleaseImage( &grey ); - cvReleaseImage( &prev_grey ); - cvReleaseImage( &x_velx ); - cvReleaseImage( &x_vely ); - -} - -///////////////////////////////////////////////////////// -// processImage -// -///////////////////////////////////////////////////////// -void pix_opencv_of_lk :: processRGBAImage(imageStruct &image) -{ - int px,py; - double globangle=0.0, globx=0.0, globy=0.0, maxamp=0.0, maxangle=0.0; - int nbblocks=0; - CvPoint orig, dest; - double angle=0.0; - double hypotenuse=0.0; - - if ((this->comp_xsize!=image.xsize)&&(this->comp_ysize!=image.ysize)) - { - - this->comp_xsize=image.xsize; - this->comp_ysize=image.ysize; - - x_velsize.width = comp_xsize; - x_velsize.height = comp_ysize; - - cvReleaseImage( &rgba ); - cvReleaseImage( &rgb ); - cvReleaseImage( &grey ); - cvReleaseImage( &prev_grey ); - cvReleaseImage( &x_velx ); - cvReleaseImage( &x_vely ); - - rgba = cvCreateImage( cvSize(comp_xsize, comp_ysize), 8, 4 ); - rgb = cvCreateImage( cvSize(comp_xsize, comp_ysize), 8, 3 ); - grey = cvCreateImage( cvSize(comp_xsize, comp_ysize), 8, 1 ); - prev_grey = cvCreateImage( cvSize(comp_xsize, comp_ysize), 8, 1 ); - - x_velx = cvCreateImage( x_velsize, IPL_DEPTH_32F, 1 ); - x_vely = cvCreateImage( x_velsize, IPL_DEPTH_32F, 1 ); - } - - memcpy( rgba->imageData, image.data, image.xsize*image.ysize*4 ); - - // Convert to hsv - cvCvtColor(rgba, rgb, CV_BGRA2BGR); - cvCvtColor(rgb, grey, CV_BGR2GRAY); - - if( x_nightmode ) - cvZero( rgb ); - - cvCalcOpticalFlowLK( prev_grey, grey, - x_winsize, x_velx, x_vely ); - - nbblocks = 0; - globangle = 0; - globx = 0; - globy = 0; - for( py=0; py= x_threshold) - { - cvLine( rgb, orig, dest, CV_RGB(0,255,0), 1, CV_AA, 0 ); - - orig.x = (int) (dest.x - (6) * cos(angle + M_PI / 4)); - orig.y = (int) (dest.y + (6) * sin(angle + M_PI / 4)); - cvLine( rgb, orig, dest, CV_RGB(0,0,255), 1, CV_AA, 0 ); - orig.x = (int) (dest.x - (6) * cos(angle - M_PI / 4)); - orig.y = (int) (dest.y + (6) * sin(angle - M_PI / 4)); - cvLine( rgb, orig, dest, CV_RGB(0,0,255), 1, CV_AA, 0 ); - - globx = globx+cvGet2D(x_velx, py, px).val[0]; - globy = globy+cvGet2D(x_vely, py, px).val[0]; - if ( hypotenuse > maxamp ) - { - maxamp = hypotenuse; - maxangle = angle; - } - // post( "pdp_opencv_of_bm : block %d : amp : %f : angle : %f", nbblocks, hypotenuse, (angle*180)/M_PI ); - nbblocks++; - } - - } - } - - if ( nbblocks >= x_minblocks ) - { - globangle=-atan2( globy, globx ); - // post( "pdp_opencv_of_bm : globangle : %f", (globangle*180)/M_PI ); - - orig.x = (int) (comp_xsize/2); - orig.y = (int) (comp_ysize/2); - dest.x = (int) (orig.x+((comp_xsize>comp_ysize)?comp_ysize/2:comp_xsize/2)*cos(globangle)); - dest.y = (int) (orig.y-((comp_xsize>comp_ysize)?comp_ysize/2:comp_xsize/2)*sin(globangle)); - - cvLine( rgb, orig, dest, CV_RGB(255,255,255), 3, CV_AA, 0 ); - orig.x = (int) (dest.x - (6) * cos(globangle + M_PI / 4)); - orig.y = (int) (dest.y + (6) * sin(globangle + M_PI / 4)); - cvLine( rgb, orig, dest, CV_RGB(255,255,255), 3, CV_AA, 0 ); - orig.x = (int) (dest.x - (6) * cos(globangle - M_PI / 4)); - orig.y = (int) (dest.y + (6) * sin(globangle - M_PI / 4)); - cvLine( rgb, orig, dest, CV_RGB(255,255,255), 3, CV_AA, 0 ); - - // outputs the average angle of movement - globangle = (globangle*180)/M_PI; - SETFLOAT(&x_list[0], globangle); - outlet_list( m_meanout, 0, 1, x_list ); - - // outputs the amplitude and angle of the maximum movement - maxangle = (maxangle*180)/M_PI; - SETFLOAT(&x_list[0], maxamp); - SETFLOAT(&x_list[1], maxangle); - outlet_list( m_maxout, 0, 2, x_list ); - } - - memcpy( prev_grey->imageData, grey->imageData, image.xsize*image.ysize ); - - cvCvtColor(rgb, rgba, CV_BGR2BGRA); - memcpy( image.data, rgba->imageData, image.xsize*image.ysize*4 ); -} - -void pix_opencv_of_lk :: processRGBImage(imageStruct &image) -{ - int px,py; - double globangle=0.0, globx=0.0, globy=0.0, maxamp=0.0, maxangle=0.0; - int nbblocks=0; - CvPoint orig, dest; - double angle=0.0; - double hypotenuse=0.0; - - if ((this->comp_xsize!=image.xsize)&&(this->comp_ysize!=image.ysize)) - { - - this->comp_xsize=image.xsize; - this->comp_ysize=image.ysize; - - x_velsize.width = comp_xsize; - x_velsize.height = comp_ysize; - - cvReleaseImage( &rgba ); - cvReleaseImage( &rgb ); - cvReleaseImage( &grey ); - cvReleaseImage( &prev_grey ); - cvReleaseImage( &x_velx ); - cvReleaseImage( &x_vely ); - - rgba = cvCreateImage( cvSize(comp_xsize, comp_ysize), 8, 4 ); - rgb = cvCreateImage( cvSize(comp_xsize, comp_ysize), 8, 3 ); - grey = cvCreateImage( cvSize(comp_xsize, comp_ysize), 8, 1 ); - prev_grey = cvCreateImage( cvSize(comp_xsize, comp_ysize), 8, 1 ); - - x_velx = cvCreateImage( x_velsize, IPL_DEPTH_32F, 1 ); - x_vely = cvCreateImage( x_velsize, IPL_DEPTH_32F, 1 ); - } - - memcpy( rgb->imageData, image.data, image.xsize*image.ysize*3 ); - - // Convert to hsv - cvCvtColor(rgba, rgb, CV_BGRA2BGR); - cvCvtColor(rgb, grey, CV_BGR2GRAY); - - if( x_nightmode ) - cvZero( rgb ); - - cvCalcOpticalFlowLK( prev_grey, grey, - x_winsize, x_velx, x_vely ); - - nbblocks = 0; - globangle = 0; - globx = 0; - globy = 0; - for( py=0; py= x_threshold) - { - cvLine( rgb, orig, dest, CV_RGB(0,255,0), 1, CV_AA, 0 ); - - orig.x = (int) (dest.x - (6) * cos(angle + M_PI / 4)); - orig.y = (int) (dest.y + (6) * sin(angle + M_PI / 4)); - cvLine( rgb, orig, dest, CV_RGB(0,0,255), 1, CV_AA, 0 ); - orig.x = (int) (dest.x - (6) * cos(angle - M_PI / 4)); - orig.y = (int) (dest.y + (6) * sin(angle - M_PI / 4)); - cvLine( rgb, orig, dest, CV_RGB(0,0,255), 1, CV_AA, 0 ); - - globx = globx+cvGet2D(x_velx, py, px).val[0]; - globy = globy+cvGet2D(x_vely, py, px).val[0]; - if ( hypotenuse > maxamp ) - { - maxamp = hypotenuse; - maxangle = angle; - } - // post( "pdp_opencv_of_bm : block %d : amp : %f : angle : %f", nbblocks, hypotenuse, (angle*180)/M_PI ); - nbblocks++; - } - - } - } - - if ( nbblocks >= x_minblocks ) - { - globangle=-atan2( globy, globx ); - // post( "pdp_opencv_of_bm : globangle : %f", (globangle*180)/M_PI ); - - orig.x = (int) (comp_xsize/2); - orig.y = (int) (comp_ysize/2); - dest.x = (int) (orig.x+((comp_xsize>comp_ysize)?comp_ysize/2:comp_xsize/2)*cos(globangle)); - dest.y = (int) (orig.y-((comp_xsize>comp_ysize)?comp_ysize/2:comp_xsize/2)*sin(globangle)); - - cvLine( rgb, orig, dest, CV_RGB(255,255,255), 3, CV_AA, 0 ); - orig.x = (int) (dest.x - (6) * cos(globangle + M_PI / 4)); - orig.y = (int) (dest.y + (6) * sin(globangle + M_PI / 4)); - cvLine( rgb, orig, dest, CV_RGB(255,255,255), 3, CV_AA, 0 ); - orig.x = (int) (dest.x - (6) * cos(globangle - M_PI / 4)); - orig.y = (int) (dest.y + (6) * sin(globangle - M_PI / 4)); - cvLine( rgb, orig, dest, CV_RGB(255,255,255), 3, CV_AA, 0 ); - - // outputs the average angle of movement - globangle = (globangle*180)/M_PI; - SETFLOAT(&x_list[0], globangle); - outlet_list( m_meanout, 0, 1, x_list ); - - // outputs the amplitude and angle of the maximum movement - maxangle = (maxangle*180)/M_PI; - SETFLOAT(&x_list[0], maxamp); - SETFLOAT(&x_list[1], maxangle); - outlet_list( m_maxout, 0, 2, x_list ); - } - - memcpy( prev_grey->imageData, grey->imageData, image.xsize*image.ysize ); - - memcpy( image.data, rgb->imageData, image.xsize*image.ysize*3 ); -} - -void pix_opencv_of_lk :: processYUVImage(imageStruct &image) -{ - post( "pix_opencv_of_lk : yuv format not supported" ); -} - -void pix_opencv_of_lk :: processGrayImage(imageStruct &image) -{ - int px,py; - double globangle=0.0, globx=0.0, globy=0.0, maxamp=0.0, maxangle=0.0; - int nbblocks=0; - CvPoint orig, dest; - double angle=0.0; - double hypotenuse=0.0; - - if ((this->comp_xsize!=image.xsize)&&(this->comp_ysize!=image.ysize)) - { - - this->comp_xsize=image.xsize; - this->comp_ysize=image.ysize; - - x_velsize.width = comp_xsize; - x_velsize.height = comp_ysize; - - cvReleaseImage( &rgba ); - cvReleaseImage( &rgb ); - cvReleaseImage( &grey ); - cvReleaseImage( &prev_grey ); - cvReleaseImage( &x_velx ); - cvReleaseImage( &x_vely ); - - rgba = cvCreateImage( cvSize(comp_xsize, comp_ysize), 8, 4 ); - rgb = cvCreateImage( cvSize(comp_xsize, comp_ysize), 8, 3 ); - grey = cvCreateImage( cvSize(comp_xsize, comp_ysize), 8, 1 ); - prev_grey = cvCreateImage( cvSize(comp_xsize, comp_ysize), 8, 1 ); - - x_velx = cvCreateImage( x_velsize, IPL_DEPTH_32F, 1 ); - x_vely = cvCreateImage( x_velsize, IPL_DEPTH_32F, 1 ); - } - - memcpy( grey->imageData, image.data, image.xsize*image.ysize ); - - if( x_nightmode ) - cvZero( grey ); - - cvCalcOpticalFlowLK( prev_grey, grey, - x_winsize, x_velx, x_vely ); - - nbblocks = 0; - globangle = 0; - globx = 0; - globy = 0; - for( py=0; py= x_threshold) - { - cvLine( grey, orig, dest, CV_RGB(0,255,0), 1, CV_AA, 0 ); - - orig.x = (int) (dest.x - (6) * cos(angle + M_PI / 4)); - orig.y = (int) (dest.y + (6) * sin(angle + M_PI / 4)); - cvLine( grey, orig, dest, CV_RGB(0,0,255), 1, CV_AA, 0 ); - orig.x = (int) (dest.x - (6) * cos(angle - M_PI / 4)); - orig.y = (int) (dest.y + (6) * sin(angle - M_PI / 4)); - cvLine( grey, orig, dest, CV_RGB(0,0,255), 1, CV_AA, 0 ); - - globx = globx+cvGet2D(x_velx, py, px).val[0]; - globy = globy+cvGet2D(x_vely, py, px).val[0]; - if ( hypotenuse > maxamp ) - { - maxamp = hypotenuse; - maxangle = angle; - } - // post( "pdp_opencv_of_bm : block %d : amp : %f : angle : %f", nbblocks, hypotenuse, (angle*180)/M_PI ); - nbblocks++; - } - - } - } - - globangle=-atan2( globy, globx ); - // post( "pdp_opencv_of_bm : globangle : %f", (globangle*180)/M_PI ); - - if ( nbblocks >= x_minblocks ) - { - orig.x = (int) (comp_xsize/2); - orig.y = (int) (comp_ysize/2); - dest.x = (int) (orig.x+((comp_xsize>comp_ysize)?comp_ysize/2:comp_xsize/2)*cos(globangle)); - dest.y = (int) (orig.y-((comp_xsize>comp_ysize)?comp_ysize/2:comp_xsize/2)*sin(globangle)); - - cvLine( grey, orig, dest, CV_RGB(255,255,255), 3, CV_AA, 0 ); - orig.x = (int) (dest.x - (6) * cos(globangle + M_PI / 4)); - orig.y = (int) (dest.y + (6) * sin(globangle + M_PI / 4)); - cvLine( grey, orig, dest, CV_RGB(255,255,255), 3, CV_AA, 0 ); - orig.x = (int) (dest.x - (6) * cos(globangle - M_PI / 4)); - orig.y = (int) (dest.y + (6) * sin(globangle - M_PI / 4)); - cvLine( grey, orig, dest, CV_RGB(255,255,255), 3, CV_AA, 0 ); - - // outputs the average angle of movement - globangle = (globangle*180)/M_PI; - SETFLOAT(&x_list[0], globangle); - outlet_list( m_meanout, 0, 1, x_list ); - - // outputs the amplitude and angle of the maximum movement - maxangle = (maxangle*180)/M_PI; - SETFLOAT(&x_list[0], maxamp); - SETFLOAT(&x_list[1], maxangle); - outlet_list( m_maxout, 0, 2, x_list ); - } - - memcpy( prev_grey->imageData, grey->imageData, image.xsize*image.ysize ); - - memcpy( image.data, grey->imageData, image.xsize*image.ysize ); -} - -///////////////////////////////////////////////////////// -// static member function -// -///////////////////////////////////////////////////////// - -void pix_opencv_of_lk :: obj_setupCallback(t_class *classPtr) -{ - class_addmethod(classPtr, (t_method)&pix_opencv_of_lk::nightModeMessCallback, - gensym("nightmode"), A_FLOAT, A_NULL); - class_addmethod(classPtr, (t_method)&pix_opencv_of_lk::tresholdMessCallback, - gensym("threshold"), A_FLOAT, A_NULL); - class_addmethod(classPtr, (t_method)&pix_opencv_of_lk::winsizeMessCallback, - gensym("winsize"), A_FLOAT, A_FLOAT, A_NULL); - class_addmethod(classPtr, (t_method)&pix_opencv_of_lk::minBlocksMessCallback, - gensym("minblocks"), A_FLOAT, A_NULL); -} - -void pix_opencv_of_lk :: nightModeMessCallback(void *data, t_floatarg nightmode) -{ - GetMyClass(data)->nightModeMess((float)nightmode); -} - -void pix_opencv_of_lk :: tresholdMessCallback(void *data, t_floatarg threshold) -{ - GetMyClass(data)->tresholdMess((float)threshold); -} - -void pix_opencv_of_lk :: winsizeMessCallback(void *data, t_floatarg fwidth, t_floatarg fheight) -{ - GetMyClass(data)->winsizeMess((float)fwidth, (float)fheight); -} - -void pix_opencv_of_lk :: minBlocksMessCallback(void *data, t_floatarg minblocks) -{ - GetMyClass(data)->minBlocksMess((float)minblocks); -} - -void pix_opencv_of_lk :: nightModeMess(float nightmode) -{ - if ( ( (int)nightmode==0 ) || ( (int)nightmode==1 ) ) x_nightmode = (int)nightmode; -} - -void pix_opencv_of_lk :: tresholdMess(float threshold) -{ - if ( (int)threshold>0 ) x_threshold = (int)threshold; -} - -void pix_opencv_of_lk :: winsizeMess(float fwidth, float fheight) -{ - if (fwidth==1.0 || fwidth==3.0 || fwidth==5.0 || fwidth==7.0 || fwidth==9.0 || fwidth==11.0 || fwidth==13.0 || fwidth==15.0 ) x_winsize.width = (int)fwidth; - else post( "pdp_opencv_of_lk : wrong winsize width : must be one of (1,3,5,7,9,11,13,15)" ); - if (fheight==1.0 || fheight==3.0 || fheight==5.0 || fheight==7.0 || fheight==9.0 || fheight==11.0 || fheight==13.0 || fheight==15.0 ) x_winsize.height = (int)fheight; - else post( "pdp_opencv_of_lk : wrong winsize height : must be one of (1,3,5,7,9,11,13,15)" ); -} - -void pix_opencv_of_lk :: minBlocksMess(float minblocks) -{ - if (minblocks>=1.0) x_minblocks = (int)minblocks; -} - -- cgit v1.2.1