fixed some more build problems after renaming the headers

modules/objdetect/src/_lsvm_resizeimg.h

 #ifndef RESIZEIMG
 #define RESIZEIMG
 
-#include "precomp.hpp"
-#include "_types.h"
+#include "_lsvm_types.h"
 
 IplImage * resize_opencv (IplImage * img, float scale);
 IplImage * resize_article_dp1(IplImage * img, float scale, const int k);

modules/objdetect/src/_lsvm_types.h

 #ifndef SVM_TYPE
 #define SVM_TYPE
 
-//#include "opencv2/core/core.hpp"
-//#include "opencv2/highgui/highgui.hpp"
-#include "precomp.hpp"
-
 //#define FFT_CONV
 
 //   PI

modules/objdetect/src/_lsvmparser.h

 #ifndef LSVM_PARSER
 #define LSVM_PARSER
 
-#include "precomp.hpp"
-#include "_types.h"
+#include "_lsvm_types.h"
 
 #define MODEL    1
 #define P        2

modules/objdetect/src/lsvmparser.cpp

+#include "precomp.hpp"
 #include <stdio.h>
 #include "string.h"
 #include "_lsvmparser.h"