From 39ba8a640bd178fd732d945760df7eef3e2c1e1a Mon Sep 17 00:00:00 2001 From: "N.N." Date: Tue, 5 Jan 2010 17:50:51 +0000 Subject: no gridflow snapshots in pure-data svn svn path=/trunk/; revision=12888 --- externals/gridflow/src/opencv.cxx | 537 -------------------------------------- 1 file changed, 537 deletions(-) delete mode 100644 externals/gridflow/src/opencv.cxx (limited to 'externals/gridflow/src/opencv.cxx') diff --git a/externals/gridflow/src/opencv.cxx b/externals/gridflow/src/opencv.cxx deleted file mode 100644 index 424d9bd0..00000000 --- a/externals/gridflow/src/opencv.cxx +++ /dev/null @@ -1,537 +0,0 @@ -/* - $Id: opencv.c 4556 2009-11-01 00:40:16Z matju $ - - GridFlow - Copyright (c) 2001-2009 by Mathieu Bouchard - - 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. - - See file ../COPYING for further informations on licensing terms. - - 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -*/ - -#include "gridflow.hxx.fcs" -#include -#include - -#define cvRelease(euh) cvRelease((void **)(euh)) -#define binbuf_addv(SELF,FMT,ARGS...) binbuf_addv(SELF,const_cast(FMT),ARGS) -#define USELIST \ - if (a.a_type != A_LIST) RAISE("expected listatom"); \ - t_list *b = (t_list *)a.a_gpointer; \ - int argc = binbuf_getnatom(b); \ - t_atom2 *argv = (t_atom2 *)binbuf_getvec(b); -#define GETF(I) atom_getfloatarg(I,argc,argv) -#define GETI(I) int(atom_getfloatarg(I,argc,argv)) - -int ipl_eltype(NumberTypeE e) { - switch (e) { - case uint8_e: return IPL_DEPTH_8U; - // IPL_DEPTH_8S not supported - // IPL_DEPTH_16U not supported - case int16_e: return IPL_DEPTH_16S; - case int32_e: return IPL_DEPTH_32S; - case float32_e: return IPL_DEPTH_32F; - case float64_e: return IPL_DEPTH_64F; - default: RAISE("unsupported type %s",number_type_table[e].name); - } -} - -NumberTypeE gf_ipltype(int e) { - switch (e) { - case IPL_DEPTH_8U: return uint8_e; - // IPL_DEPTH_8S not supported - // IPL_DEPTH_16U not supported - case IPL_DEPTH_16S: return int16_e; - case IPL_DEPTH_32S: return int32_e; - case IPL_DEPTH_32F: return float32_e; - case IPL_DEPTH_64F: return float64_e; - default: RAISE("unsupported IPL type %d",e); - } -} - -int cv_eltype(NumberTypeE e) { - switch (e) { - case uint8_e: return CV_8U; - // CV_8S not supported - // CV_16U not supported - case int16_e: return CV_16S; - case int32_e: return CV_32S; - case float32_e: return CV_32F; - case float64_e: return CV_64F; - default: RAISE("unsupported type %s",number_type_table[e].name); - } -} - -NumberTypeE gf_cveltype(int e) { - switch (e) { - case CV_8U: return uint8_e; - // CV_8S not supported - // CV_16U not supported - case CV_16S: return int16_e; - case CV_32S: return int32_e; - case CV_32F: return float32_e; - case CV_64F: return float64_e; - default: RAISE("unsupported CV type %d",e); - } -} - -enum CvMode { - cv_mode_auto, - cv_mode_channels, - cv_mode_nochannels, -}; - -CvMode convert (const t_atom2 &x, CvMode *foo) { - if (x==gensym("auto")) return cv_mode_auto; - if (x==gensym("channels")) return cv_mode_channels; - if (x==gensym("nochannels")) return cv_mode_nochannels; - RAISE("invalid CvMode"); -} - -CvTermCriteria convert (const t_atom2 &a, CvTermCriteria *foo) { - USELIST; - CvTermCriteria tc; - tc.type = 0; - if (argc>0 && argv[0]!=gensym("nil")) {tc.type |= CV_TERMCRIT_ITER; tc.max_iter = GETI(0);} - if (argc>1 && argv[1]!=gensym("nil")) {tc.type |= CV_TERMCRIT_EPS ; tc.epsilon = GETF(1);} - if (argc>2) RAISE("invalid CvTermCriteria (too many args)"); - //post("type=0x%08x max_iter=%d epsilon=%f",tc.type,tc.max_iter,tc.epsilon); - return tc; -} - -void set_atom (t_atom *a, CvTermCriteria &tc) { - t_binbuf *b = binbuf_new(); - if (tc.type & CV_TERMCRIT_ITER) binbuf_addv(b,"f",tc.max_iter); else binbuf_addv(b,"s",gensym("nil")); - if (tc.type & CV_TERMCRIT_EPS ) binbuf_addv(b,"f",tc.epsilon ); else binbuf_addv(b,"s",gensym("nil")); - SETLIST(a,b); -} - -CvArr *cvGrid(PtrGrid g, CvMode mode, int reqdims=-1) { - P d = g->dim; - int channels=1; - int dims=g->dim->n; - //post("mode=%d",(int)mode); - if (mode==cv_mode_channels && g->dim->n==0) RAISE("CV: channels dimension required for 'mode channels'"); - if ((mode==cv_mode_auto && g->dim->n>=3) || mode==cv_mode_channels) channels=g->dim->v[--dims]; - if (channels>64) RAISE("CV: too many channels. max 64, got %d",channels); - //post("channels=%d dims=%d nt=%d",channels,dims,g->nt); - //post("bits=%d",number_type_table[g->nt].size); - //if (dims==2) return cvMat(g->dim->v[0],g->dim->v[1],cv_eltype(g->nt),g->data); - if (reqdims>=0 && reqdims!=dims) RAISE("CV: wrong number of dimensions. expected %d, got %d", reqdims, dims); - if (dims==2) { - CvMat *a = cvCreateMatHeader(g->dim->v[0],g->dim->v[1],CV_MAKETYPE(cv_eltype(g->nt),channels)); - cvSetData(a,g->data,g->dim->prod(1)*(number_type_table[g->nt].size/8)); - return a; - } - if (dims==1) { - CvMat *a = cvCreateMatHeader(g->dim->v[0], 1,CV_MAKETYPE(cv_eltype(g->nt),channels)); - cvSetData(a,g->data,g->dim->prod(1)*(number_type_table[g->nt].size/8)); - return a; - } - RAISE("unsupported number of dimensions (got %d)",g->dim->n); - //return 0; -} - -IplImage *cvImageGrid(PtrGrid g /*, CvMode mode */) { - P d = g->dim; - if (d->n!=3) RAISE("expected 3 dimensions, got %s",d->to_s()); - int channels=g->dim->v[2]; - if (channels>64) RAISE("too many channels. max 64, got %d",channels); - CvSize size = {d->v[1],d->v[0]}; - IplImage *a = cvCreateImageHeader(size,ipl_eltype(g->nt),channels); - cvSetData(a,g->data,g->dim->prod(1)*(number_type_table[g->nt].size/8)); - return a; -} - -void cvMatSend(const CvMat *self, FObject *obj, int outno, Dim *dim=0) { - int m = self->rows; - int n = self->cols; - int e = CV_MAT_TYPE(cvGetElemType(self)); - int c = CV_MAT_CN( cvGetElemType(self)); - GridOutlet *out = new GridOutlet(obj,0,dim?dim:new Dim(m,n)); - for (int i=0; isend(c*n, (uint8 *)meuh); break; - case CV_16S: out->send(c*n, (int16 *)meuh); break; - case CV_32S: out->send(c*n, (int32 *)meuh); break; - case CV_32F: out->send(c*n,(float32 *)meuh); break; - case CV_64F: out->send(c*n,(float64 *)meuh); break; - } - } -} - -void set_atom (t_atom *a, CvPoint &v) { - t_binbuf *b = binbuf_new(); - binbuf_addv(b,"ii",v.y,v.x); - SETLIST(a,b); -} -void set_atom (t_atom *a, CvSize &v) { - t_binbuf *b = binbuf_new(); - binbuf_addv(b,"ii",v.height,v.width); - SETLIST(a,b); -} -void set_atom (t_atom *a, CvScalar &scal) { - t_binbuf *b = binbuf_new(); - binbuf_addv(b,"ffff",scal.val[0],scal.val[1],scal.val[2],scal.val[3]); - SETLIST(a,b); -} -CvPoint convert (const t_atom &a, CvPoint *) {USELIST; return cvPoint( GETI(0),GETI(1));} -CvSize convert (const t_atom &a, CvSize *) {USELIST; return cvSize( GETI(0),GETI(1));} -CvScalar convert (const t_atom &a, CvScalar *) {USELIST; return cvScalar(GETF(0),GETF(1),GETF(2),GETF(3));} - -/* ******************************** CLASSES ******************************** */ - -\class CvOp1 : FObject { - \attr CvMode mode; - \constructor (...) {mode = cv_mode_auto;} - /* has no default \grin 0 handler so far. */ -}; -\end class {} - -// from flow_objects.c -static void snap_backstore (PtrGrid &r) {if (r.next) {r=r.next.p; r.next=0;}} - -\class CvOp2 : CvOp1 { - PtrGrid r; - \constructor (Grid *r=0) {this->r = r?r:new Grid(new Dim(),int32_e,true);} - virtual void func(CvArr *l, CvArr *r, CvArr *o) {/* rien */} - \grin 0 - \grin 1 -}; -GRID_INLET(0) { - snap_backstore(r); - SAME_TYPE(in,r); - if (!in->dim->equal(r->dim)) RAISE("dimension mismatch: left:%s right:%s",in->dim->to_s(),r->dim->to_s()); - in->set_chunk(0); -} GRID_FLOW { - PtrGrid l = new Grid(in->dim,(T *)data); - PtrGrid o = new Grid(in->dim,in->nt); - CvArr *a = cvGrid(l,mode); - CvArr *b = cvGrid(r,mode); - CvArr *c = cvGrid(o,mode); - func(a,b,c); - cvRelease(&a); - cvRelease(&b); - cvRelease(&c); - out = new GridOutlet(this,0,in->dim,in->nt); - out->send(o->dim->prod(),(T *)o->data); -} GRID_END -GRID_INPUT2(1,r) {} GRID_END -\end class {} - -#define FUNC(CLASS) CLASS(BFObject *bself, MESSAGE):CvOp2(bself,MESSAGE2) {} virtual void func(CvArr *l, CvArr *r, CvArr *o) -#define HELP class_sethelpsymbol(fclass->bfclass,gensym("cv/#numop")); - -\class CvAdd : CvOp2 {FUNC(CvAdd) {cvAdd(l,r,o,0);}}; -\end class {install("cv/#Add",2,1); HELP} -\class CvSub : CvOp2 {FUNC(CvSub) {cvSub(l,r,o,0);}}; -\end class {install("cv/#Sub",2,1); HELP} -\class CvMul : CvOp2 {FUNC(CvMul) {cvMul(l,r,o,1);}}; -\end class {install("cv/#Mul",2,1); HELP} -\class CvDiv : CvOp2 {FUNC(CvDiv) {cvDiv(l,r,o,1);}}; -\end class {install("cv/#Div",2,1); HELP} -\class CvAnd : CvOp2 {FUNC(CvAnd) {cvAnd(l,r,o,0);}}; -\end class {install("cv/#And",2,1); HELP} -\class CvOr : CvOp2 {FUNC(CvOr ) {cvOr( l,r,o,0);}}; -\end class {install("cv/#Or" ,2,1); HELP} -\class CvXor : CvOp2 {FUNC(CvXor) {cvXor(l,r,o,0);}}; -\end class {install("cv/#Xor",2,1); HELP} - -\class CvInvert : CvOp1 { - \constructor () {} - \grin 0 -}; -GRID_INLET(0) { - if (in->dim->n!=2) RAISE("should have 2 dimensions"); - if (in->dim->v[0] != in->dim->v[1]) RAISE("matrix should be square"); - in->set_chunk(0); -} GRID_FLOW { - //post("l=%p, r=%p", &*l, &*r); - PtrGrid l = new Grid(in->dim,(T *)data); - PtrGrid o = new Grid(in->dim,in->nt); - CvArr *a = cvGrid(l,mode); - CvArr *c = cvGrid(o,mode); - //post("a=%p, b=%p", a, b); - cvInvert(a,c); - cvRelease(&a); - cvRelease(&c); - out = new GridOutlet(this,0,in->dim,in->nt); - out->send(o->dim->prod(),(T *)o->data); -} GRID_END -\end class {install("cv/#Invert",1,1);} - -\class CvSVD : CvOp1 { - \grin 0 - \constructor () {} -}; -GRID_INLET(0) { - if (in->dim->n!=2) RAISE("should have 2 dimensions"); - if (in->dim->v[0] != in->dim->v[1]) RAISE("matrix should be square"); - in->set_chunk(0); -} GRID_FLOW { - PtrGrid l = new Grid(in->dim,(T *)data); - PtrGrid o0 = new Grid(in->dim,in->nt); - PtrGrid o1 = new Grid(in->dim,in->nt); - PtrGrid o2 = new Grid(in->dim,in->nt); - CvArr *a = cvGrid(l,mode); - CvArr *c0 = cvGrid(o0,mode); - CvArr *c1 = cvGrid(o1,mode); - CvArr *c2 = cvGrid(o2,mode); - cvSVD(a,c0,c1,c2); - cvRelease(&a); - cvRelease(&c0); - cvRelease(&c1); - cvRelease(&c2); - out = new GridOutlet(this,2,in->dim,in->nt); out->send(o2->dim->prod(),(T *)o2->data); - out = new GridOutlet(this,1,in->dim,in->nt); out->send(o1->dim->prod(),(T *)o1->data); - out = new GridOutlet(this,0,in->dim,in->nt); out->send(o0->dim->prod(),(T *)o0->data); -} GRID_END -\end class {install("cv/#SVD",1,3);} - -\class CvEllipse : FObject { - \grin 0 - \attr CvPoint center; - \attr CvSize axes; - \attr double angle; - \attr double start_angle; - \attr double end_angle; - \attr CvScalar color; - \attr int thickness; - \attr int line_type; - \attr int shift; - \constructor () { - center=cvPoint(0,0); axes=cvSize(0,0); angle=0; start_angle=0; end_angle=360; color=cvScalar(0); - thickness=1; line_type=8; shift=0; - } -}; -GRID_INLET(0) { - in->set_chunk(0); -} GRID_FLOW { - PtrGrid l = new Grid(in->dim,in->nt); COPY((T *)*l,data,in->dim->prod()); - IplImage *img = cvImageGrid(l); - cvEllipse(img,center,axes,angle,start_angle,end_angle,color,thickness,line_type,shift); - cvReleaseImageHeader(&img); - out = new GridOutlet(this,0,in->dim,in->nt); out->send(in->dim->prod(),(T *)*l); -} GRID_END -\end class {install("cv/#Ellipse",1,2);} - -\class CvApproxPoly : CvOp1 { - \grin 0 - \attr int accuracy; - \attr bool closed; - CvMemStorage* storage; - \constructor () {closed=true; storage = cvCreateMemStorage(0);} - ~CvApproxPoly () {cvReleaseMemStorage(&storage);} -}; -GRID_INLET(0) { - in->set_chunk(0); -} GRID_FLOW { - PtrGrid l = new Grid(in->dim,(T *)data); CvArr *a = cvGrid(l,mode); - CvSeq *seq = cvApproxPoly(a,sizeof(CvMat),storage,CV_POLY_APPROX_DP,accuracy,closed); - seq=seq; //blah -} GRID_END -\end class {install("cv/#ApproxPoly",1,1);} - -\class CvCalcOpticalFlowHS : CvOp1 { - \grin 0 - \attr double lambda; - //\attr CvTermCriteria criteria; - \constructor () {} -}; -GRID_INLET(0) { - in->set_chunk(0); -} GRID_FLOW { -// cvCalcOpticalFlowHS(prev,curr,use_previous, CvArr* velx, CvArr* vely, lambda, CvTermCriteria criteria ); -} GRID_END -\end class {install("cv/#CalcOpticalFlowHS",1,1);} -\class CvCalcOpticalFlowLK : CvOp1 { - \grin 0 - \constructor () {} -}; -GRID_INLET(0) { - in->set_chunk(0); -} GRID_FLOW { -} GRID_END -\end class {install("cv/#CalcOpticalFlowLK",1,1);} -\class CvCalcOpticalFlowBM : CvOp1 { - \grin 0 - \constructor () {} -}; -GRID_INLET(0) { - in->set_chunk(0); -} GRID_FLOW { -} GRID_END -\end class {install("cv/#CalcOpticalFlowBM",1,1);} -\class CvCalcOpticalFlowPyrLK : CvOp1 { - \grin 0 - \constructor () {} -}; -GRID_INLET(0) { - in->set_chunk(0); -} GRID_FLOW { -} GRID_END -\end class {install("cv/#CalcOpticalFlowPyrLK",1,1);} - -/* -void cvCalcOpticalFlowLK(const CvArr* prev, const CvArr* curr, CvSize win_size, CvArr* velx, CvArr* vely); -void cvCalcOpticalFlowBM(const CvArr* prev, const CvArr* curr, CvSize block_size, CvSize shift_size, CvSize max_range, int use_previous, - CvArr* velx, CvArr* vely); -void cvCalcOpticalFlowPyrLK(const CvArr* prev, const CvArr* curr, CvArr* prev_pyr, CvArr* curr_pyr, - const CvPoint2D32f* prev_features, CvPoint2D32f* curr_features, - int count, CvSize win_size, int level, char* status, - float* track_error, CvTermCriteria criteria, int flags ); -void cvCalcBackProject( IplImage** image, CvArr* back_project, const CvHistogram* hist ); -void cvCalcHist( IplImage** image, CvHistogram* hist, int accumulate=0, const CvArr* mask=NULL ); -CvHistogram* cvCreateHist( int dims, int* sizes, int type, float** ranges=NULL, int uniform=1 ); -void cvSnakeImage( const IplImage* image, CvPoint* points, int length, float* alpha, float* beta, float* gamma, int coeff_usage, - CvSize win, CvTermCriteria criteria, int calc_gradient=1 ); -int cvMeanShift( const CvArr* prob_image, CvRect window, CvTermCriteria criteria, CvConnectedComp* comp ); -int cvCamShift( const CvArr* prob_image, CvRect window, CvTermCriteria criteria, CvConnectedComp* comp, CvBox2D* box=NULL ); -*/ - -/* ******************************** UNFINISHED ******************************** */ - -\class CvSplit : CvOp1 { - int channels; - \constructor (int channels) { - if (channels<0 || channels>64) RAISE("channels=%d is not in 1..64",channels); - this->channels = channels; - bself->noutlets_set(channels); - } -}; -\end class {} - -\class CvHaarDetectObjects : FObject { - \attr double scale_factor; /*=1.1*/ - \attr int min_neighbors; /*=3*/ - \attr int flags; /*=0*/ - \constructor () { - scale_factor=1.1; - min_neighbors=3; - flags=0; - //cascade = cvLoadHaarClassifierCascade("",cvSize(24,24)); - const char *filename = OPENCV_SHARE_PATH "/haarcascades/haarcascade_frontalface_alt2.xml"; - FILE *f = fopen(filename,"r"); - if (!f) RAISE("error opening %s: %s",filename,strerror(errno)); - fclose(f); - cascade = (CvHaarClassifierCascade *)cvLoad(filename,0,0,0); - int s = cvGetErrStatus(); - post("cascade=%p, cvGetErrStatus=%d cvErrorStr=%s",cascade,s,cvErrorStr(s)); - //cascade = cvLoadHaarClassifierCascade(OPENCV_SHARE_PATH "/data/haarcascades/haarcascade_frontalface_alt2.xml",cvSize(24,24)); - storage = cvCreateMemStorage(0); - } - CvHaarClassifierCascade *cascade; - CvMemStorage *storage; - \grin 0 -}; -GRID_INLET(0) { - in->set_chunk(0); -} GRID_FLOW { - PtrGrid l = new Grid(in->dim,(T *)data); - IplImage *img = cvImageGrid(l); - CvSeq *ret = cvHaarDetectObjects(img,cascade,storage,scale_factor,min_neighbors,flags); - int n = ret ? ret->total : 0; - out = new GridOutlet(this,0,new Dim(n,2,2)); - for (int i=0; iy,r->x,r->y+r->height,r->x+r->width}; - out->send(4,duh); - } -} GRID_END -\end class {install("cv/#HaarDetectObjects",2,1);} - -/* **************************************************************** */ - -\class CvKMeans : CvOp1 { - \attr int numClusters; - \attr CvTermCriteria termcrit; - \grin 0 float32 - \decl 1 float (int v); - \constructor (int v) { - _1_float(0,0,v); - termcrit = CvTermCriteria(); - } -}; - -\def 1 float (int v) {numClusters = v;} - -//post("typeof(a)=%p typeof(c)=%p typeof(CvMat)=%p",cvTypeOf(a),cvTypeOf(c),cvFindType("opencv-matrix")); -//for (CvTypeInfo *t = cvFirstType(); t; t=t->next) post("type %s",t->type_name); - -GRID_INLET(0) { - if (in->dim->n<1) RAISE("should have at least 1 dimension"); - in->set_chunk(0); -} GRID_FLOW { - int32 v[] = {in->dim->prod(0)/in->dim->prod(-1),in->dim->prod(-1)}; - PtrGrid l = new Grid(new Dim(2,v),(T *)data); - CvArr *a = (CvMat *)cvGrid(l,mode,2); - PtrGrid o = new Grid(new Dim(1,v),int32_e); - CvArr *c = (CvMat *)cvGrid(o,mode); - cvKMeans2(a,numClusters,c,termcrit); - int w[in->dim->n]; - COPY(w,in->dim->v,in->dim->n); - w[in->dim->n-1] = 1; - P d = new Dim(in->dim->n,w); - out = new GridOutlet(this,0,d); - out->send(v[0],(int32 *)*o); - cvRelease(&a); - cvRelease(&c); -} GRID_END - -\end class {install("cv/#KMeans",2,1);} - -\class CvCornerHarris : CvOp1 { - \attr int block_size; - \attr int aperture_size; - \attr double k; - \constructor () { - block_size = 3; - aperture_size = 3; - k = 0.04; - } - \grin 0 -}; - -GRID_INLET(0) { - in->set_chunk(0); -} GRID_FLOW { - PtrGrid l = new Grid(in->dim,(T *)data); - CvArr *a = (CvMat *)cvGrid(l,mode,2); - PtrGrid o = new Grid(in->dim,float32_e); - CvArr *c = (CvMat *)cvGrid(o,mode); - cvCornerHarris(a,c,block_size,aperture_size,k); - cvRelease(&a); - cvRelease(&c); - out = new GridOutlet(this,0,in->dim,in->nt); out->send(o->dim->prod(),(T *)o->data); -} GRID_END - -\end class {install("cv/#CornerHarris",1,1);} - -/* **************************************************************** */ - -static int erreur_handleur (int status, const char* func_name, const char* err_msg, const char* file_name, int line, void *userdata) { - cvSetErrStatus(CV_StsOk); - // we might be looking for trouble because we don't know whether OpenCV is throw-proof. - RAISE("OpenCV error: status='%s' func_name=%s err_msg=\"%s\" file_name=%s line=%d",cvErrorStr(status),func_name,err_msg,file_name,line); - // if this breaks OpenCV, then we will have to use post() or a custom hybrid of post() and RAISE() that does not cause a - // longjmp when any OpenCV functions are on the stack. - return 0; -} - -void startup_opencv() { - /* CvErrorCallback z = */ cvRedirectError(erreur_handleur); - \startall -} -- cgit v1.2.1