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refactoring latentSVM

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This commit is contained in:
Evgeniy Kozinov
2011-07-12 18:43:41 +00:00
parent ea8e27961e
commit 07eed8c489
10 changed files with 354 additions and 409 deletions
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85
modules/objdetect/src/routine.cpp
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@@ -1,13 +1,14 @@
#include "precomp.hpp"
#include "_lsvm_routine.h"
int allocFilterObject(CvLSVMFilterObject **obj, const int sizeX, const int sizeY, const int p, const int xp){
int allocFilterObject(CvLSVMFilterObject **obj, const int sizeX,
const int sizeY, const int numFeatures)
{
int i;
(*obj) = (CvLSVMFilterObject *)malloc(sizeof(CvLSVMFilterObject));
(*obj)->sizeX = sizeX;
(*obj)->sizeY = sizeY;
(*obj)->p = p ;
(*obj)->xp = xp ;
(*obj)->sizeX = sizeX;
(*obj)->sizeY = sizeY;
(*obj)->numFeatures = numFeatures;
(*obj)->fineFunction[0] = 0.0f;
(*obj)->fineFunction[1] = 0.0f;
(*obj)->fineFunction[2] = 0.0f;
@@ -15,75 +16,87 @@ int allocFilterObject(CvLSVMFilterObject **obj, const int sizeX, const int sizeY
(*obj)->V.x = 0;
(*obj)->V.y = 0;
(*obj)->V.l = 0;
(*obj)->H = (float *) malloc(sizeof (float) * (sizeX * sizeY * p));
for(i = 0; i < sizeX * sizeY * p; i++){
(*obj)->H = (float *) malloc(sizeof (float) *
(sizeX * sizeY * numFeatures));
for(i = 0; i < sizeX * sizeY * numFeatures; i++)
{
(*obj)->H[i] = 0.0f;
}
return LATENT_SVM_OK;
}
int freeFilterObject (CvLSVMFilterObject **obj){
if(*obj == NULL) return 0;
int freeFilterObject (CvLSVMFilterObject **obj)
{
if(*obj == NULL) return LATENT_SVM_MEM_NULL;
free((*obj)->H);
free(*obj);
(*obj) = NULL;
return LATENT_SVM_OK;
}
int allocFeatureMapObject(CvLSVMFeatureMap **obj, const int sizeX, const int sizeY, const int p, const int xp){
int allocFeatureMapObject(CvLSVMFeatureMap **obj, const int sizeX,
const int sizeY, const int numFeatures)
{
int i;
(*obj) = (CvLSVMFeatureMap *)malloc(sizeof(CvLSVMFeatureMap));
(*obj)->sizeX = sizeX;
(*obj)->sizeY = sizeY;
(*obj)->p = p ;
(*obj)->xp = xp ;
(*obj)->Map = (float *) malloc(sizeof (float) * (sizeX * sizeY * p));
for(i = 0; i < sizeX * sizeY * p; i++){
(*obj)->Map[i] = 0.0;
(*obj)->sizeX = sizeX;
(*obj)->sizeY = sizeY;
(*obj)->numFeatures = numFeatures;
(*obj)->map = (float *) malloc(sizeof (float) *
(sizeX * sizeY * numFeatures));
for(i = 0; i < sizeX * sizeY * numFeatures; i++)
{
(*obj)->map[i] = 0.0f;
}
return LATENT_SVM_OK;
}
int freeFeatureMapObject (CvLSVMFeatureMap **obj){
if(*obj == NULL) return 0;
free((*obj)->Map);
int freeFeatureMapObject (CvLSVMFeatureMap **obj)
{
if(*obj == NULL) return LATENT_SVM_MEM_NULL;
free((*obj)->map);
free(*obj);
(*obj) = NULL;
return LATENT_SVM_OK;
}
int allocFeaturePyramidObject(CvLSVMFeaturePyramid **obj, const int lambda, const int countLevel){
int allocFeaturePyramidObject(CvLSVMFeaturePyramid **obj,
const int numLevels)
{
(*obj) = (CvLSVMFeaturePyramid *)malloc(sizeof(CvLSVMFeaturePyramid));
(*obj)->countLevel = countLevel;
(*obj)->pyramid = (CvLSVMFeatureMap **)malloc(sizeof(CvLSVMFeatureMap *) * countLevel);
(*obj)->lambda = lambda;
(*obj)->numLevels = numLevels;
(*obj)->pyramid = (CvLSVMFeatureMap **)malloc(
sizeof(CvLSVMFeatureMap *) * numLevels);
return LATENT_SVM_OK;
}
int freeFeaturePyramidObject (CvLSVMFeaturePyramid **obj){
int freeFeaturePyramidObject (CvLSVMFeaturePyramid **obj)
{
int i;
if(*obj == NULL) return 0;
for(i = 0; i < (*obj)->countLevel; i++)
if(*obj == NULL) return LATENT_SVM_MEM_NULL;
for(i = 0; i < (*obj)->numLevels; i++)
{
freeFeatureMapObject(&((*obj)->pyramid[i]));
}
free((*obj)->pyramid);
free(*obj);
(*obj) = NULL;
return LATENT_SVM_OK;
}
int allocFFTImage(CvLSVMFftImage **image, int p, int dimX, int dimY)
int allocFFTImage(CvLSVMFftImage **image, int numFeatures, int dimX, int dimY)
{
int i, j, size;
*image = (CvLSVMFftImage *)malloc(sizeof(CvLSVMFftImage));
(*image)->p = p;
(*image)->dimX = dimX;
(*image)->dimY = dimY;
(*image)->channels = (float **)malloc(sizeof(float *) * p);
(*image)->numFeatures = numFeatures;
(*image)->dimX = dimX;
(*image)->dimY = dimY;
(*image)->channels = (float **)malloc(sizeof(float *) * numFeatures);
size = 2 * dimX * dimY;
for (i = 0; i < p; i++)
for (i = 0; i < numFeatures; i++)
{
(*image)->channels[i] = (float *)malloc(sizeof(float) * size);
for (j = 0; j < size; j++)
{
(*image)->channels[i][j] = 0.0;
(*image)->channels[i][j] = 0.0f;
}
}
return LATENT_SVM_OK;
@@ -91,9 +104,9 @@ int allocFFTImage(CvLSVMFftImage **image, int p, int dimX, int dimY)
int freeFFTImage(CvLSVMFftImage **image)
{
unsigned i;
int i;
if (*image == NULL) return LATENT_SVM_OK;
for (i = 0; i < (*image)->p; i++)
for (i = 0; i < (*image)->numFeatures; i++)
{
free((*image)->channels[i]);
(*image)->channels[i] = NULL;