From e8268332983d8c7c28f868467c0e82f5b35e8511 Mon Sep 17 00:00:00 2001 From: "N.N." Date: Mon, 12 Oct 2009 22:56:45 +0000 Subject: passed everything to c++ for opencv 2.0 svn path=/trunk/externals/pdp_opencv/; revision=12584 --- pdp_opencv_hu_moments.c | 242 ------------------------------------------------ 1 file changed, 242 deletions(-) delete mode 100755 pdp_opencv_hu_moments.c (limited to 'pdp_opencv_hu_moments.c') diff --git a/pdp_opencv_hu_moments.c b/pdp_opencv_hu_moments.c deleted file mode 100755 index b64a2f5..0000000 --- a/pdp_opencv_hu_moments.c +++ /dev/null @@ -1,242 +0,0 @@ -/* - * Pure Data Packet module. - * Copyright (c) by Tom Schouten - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - */ - -#include -#include -#include -#include -#include -#include -#include - -#include "pdp.h" - -#ifndef _EiC -#include "cv.h" -#endif - -#define MAX_MARKERS 100 - -typedef struct pdp_opencv_hu_moments_struct -{ - t_object x_obj; - t_float x_f; - - t_outlet *x_outlet0; - t_outlet *x_dataout; - t_atom rlist[7]; - int x_packet0; - int x_packet1; - int x_dropped; - int x_queue_id; - - int x_width; - int x_height; - int x_size; - - int x_binary; - - IplImage *image, *gray; - CvMoments x_moments; - CvHuMoments x_humoments; - -} t_pdp_opencv_hu_moments; - -static void pdp_opencv_hu_moments_process_rgb(t_pdp_opencv_hu_moments *x) -{ - t_pdp *header = pdp_packet_header(x->x_packet0); - short int *data = (short int *)pdp_packet_data(x->x_packet0); - t_pdp *newheader = pdp_packet_header(x->x_packet1); - short int *newdata = (short int *)pdp_packet_data(x->x_packet1); - char tindex[4]; - int i = 0; // Indicator of cycles. - int im = 0; // Indicator of markers. - - if ((x->x_width != (t_int)header->info.image.width) || - (x->x_height != (t_int)header->info.image.height)) - { - - post("pdp_opencv_hu_moments :: resizing"); - - x->x_width = header->info.image.width; - x->x_height = header->info.image.height; - x->x_size = x->x_width*x->x_height; - - //Destroy cv_images - cvReleaseImage(&x->image); - cvReleaseImage(&x->gray); - - //create the orig image with new size - x->image = cvCreateImage(cvSize(x->x_width,x->x_height), IPL_DEPTH_8U, 3); - x->gray = cvCreateImage(cvSize(x->image->width,x->image->height), IPL_DEPTH_8U, 1); - - } - - newheader->info.image.encoding = header->info.image.encoding; - newheader->info.image.width = x->x_width; - newheader->info.image.height = x->x_height; - - memcpy( x->image->imageData, data, x->x_size*3 ); - - // Convert to grayscale - cvCvtColor(x->image, x->gray, CV_BGR2GRAY); - - cvMoments( x->gray, &x->x_moments, x->x_binary ); - cvGetHuMoments( &x->x_moments, &x->x_humoments ); - - SETFLOAT(&x->rlist[0], x->x_humoments.hu1); - SETFLOAT(&x->rlist[1], x->x_humoments.hu2); - SETFLOAT(&x->rlist[2], x->x_humoments.hu3); - SETFLOAT(&x->rlist[3], x->x_humoments.hu4); - SETFLOAT(&x->rlist[4], x->x_humoments.hu5); - SETFLOAT(&x->rlist[5], x->x_humoments.hu6); - SETFLOAT(&x->rlist[6], x->x_humoments.hu7); - - outlet_list( x->x_dataout, 0, 7, x->rlist ); - - memcpy( newdata, x->image->imageData, x->x_size*3 ); - - return; -} - -static void pdp_opencv_hu_moments_sendpacket(t_pdp_opencv_hu_moments *x) -{ - /* release the packet */ - pdp_packet_mark_unused(x->x_packet0); - x->x_packet0 = -1; - - /* unregister and propagate if valid dest packet */ - pdp_packet_pass_if_valid(x->x_outlet0, &x->x_packet1); -} - -static void pdp_opencv_hu_moments_process(t_pdp_opencv_hu_moments *x) -{ - int encoding; - t_pdp *header = 0; - char *parname; - unsigned pi; - int partype; - float pardefault; - t_atom plist[2]; - t_atom tlist[2]; - t_atom vlist[2]; - - /* check if image data packets are compatible */ - if ( (header = pdp_packet_header(x->x_packet0)) - && (PDP_BITMAP == header->type)){ - - /* pdp_opencv_hu_moments_process inputs and write into active inlet */ - switch(pdp_packet_header(x->x_packet0)->info.image.encoding){ - - case PDP_BITMAP_RGB: - x->x_packet1 = pdp_packet_clone_rw(x->x_packet0); - pdp_queue_add(x, pdp_opencv_hu_moments_process_rgb, pdp_opencv_hu_moments_sendpacket, &x->x_queue_id); - break; - - default: - /* don't know the type, so dont pdp_opencv_hu_moments_process */ - break; - - } - } - -} - -static void pdp_opencv_hu_moments_input_0(t_pdp_opencv_hu_moments *x, t_symbol *s, t_floatarg f) -{ - /* if this is a register_ro message or register_rw message, register with packet factory */ - - if (s == gensym("register_rw")) - x->x_dropped = pdp_packet_convert_ro_or_drop(&x->x_packet0, (int)f, pdp_gensym("bitmap/rgb/*") ); - - if ((s == gensym("process")) && (-1 != x->x_packet0) && (!x->x_dropped)) - { - /* add the process method and callback to the process queue */ - pdp_opencv_hu_moments_process(x); - } -} - -static void pdp_opencv_hu_moments_free(t_pdp_opencv_hu_moments *x) -{ - int i; - - pdp_queue_finish(x->x_queue_id); - pdp_packet_mark_unused(x->x_packet0); - - //Destroy cv_images - cvReleaseImage(&x->image); - cvReleaseImage(&x->gray); -} - -t_class *pdp_opencv_hu_moments_class; - - -void *pdp_opencv_hu_moments_new(t_floatarg f) -{ - int i; - - t_pdp_opencv_hu_moments *x = (t_pdp_opencv_hu_moments *)pd_new(pdp_opencv_hu_moments_class); - - x->x_outlet0 = outlet_new(&x->x_obj, &s_anything); - x->x_dataout = outlet_new(&x->x_obj, &s_anything); - - x->x_packet0 = -1; - x->x_packet1 = -1; - x->x_queue_id = -1; - - x->x_width = 320; - x->x_height = 240; - x->x_size = x->x_width * x->x_height; - - x->x_binary = 0; - - x->image = cvCreateImage(cvSize(x->x_width,x->x_height), IPL_DEPTH_8U, 3); - x->gray = cvCreateImage(cvSize(x->image->width,x->image->height), IPL_DEPTH_8U, 1); - - //contours = 0; - return (void *)x; -} - -static void pdp_opencv_hu_moments_binary(t_pdp_opencv_hu_moments *x, t_floatarg f) -{ - if ( ((int)f==1) || ((int)f==0) ) x->x_binary = (int)f; -} - -#ifdef __cplusplus -extern "C" -{ -#endif - - -void pdp_opencv_hu_moments_setup(void) -{ - - post( " pdp_opencv_hu_moments"); - pdp_opencv_hu_moments_class = class_new(gensym("pdp_opencv_hu_moments"), (t_newmethod)pdp_opencv_hu_moments_new, - (t_method)pdp_opencv_hu_moments_free, sizeof(t_pdp_opencv_hu_moments), 0, A_DEFFLOAT, A_NULL); - - class_addmethod(pdp_opencv_hu_moments_class, (t_method)pdp_opencv_hu_moments_input_0, gensym("pdp"), A_SYMBOL, A_DEFFLOAT, A_NULL); - class_addmethod(pdp_opencv_hu_moments_class, (t_method)pdp_opencv_hu_moments_binary, gensym("binary"), A_DEFFLOAT, A_NULL); - -} - -#ifdef __cplusplus -} -#endif -- cgit v1.2.1