diff --git a/demo/demo/data/map_b.tif b/demo/demo/data/map_b.tif
new file mode 100644
index 0000000..f4da3a0
Binary files /dev/null and b/demo/demo/data/map_b.tif differ
diff --git a/demo/demo/data/proj_matrix_map_b.txt b/demo/demo/data/proj_matrix_map_b.txt
new file mode 100644
index 0000000..9304877
--- /dev/null
+++ b/demo/demo/data/proj_matrix_map_b.txt
@@ -0,0 +1,3 @@
+0.1472053693584627 -13.052205853952705 439.9459667398692 
+-0.6469057430349019 -6.339418443938649 578.7156423035825 
+-0.00025681337819676855 -0.007446975429175878 1.0 
diff --git a/demo/demo/data/single_ped_2.mp4 b/demo/demo/data/single_ped_2.mp4
new file mode 100644
index 0000000..c471c39
Binary files /dev/null and b/demo/demo/data/single_ped_2.mp4 differ
diff --git a/demo/demo/demo.cpp b/demo/demo/demo.cpp
index ff3e53e..173ed5e 100644
--- a/demo/demo/demo.cpp
+++ b/demo/demo/demo.cpp
@@ -34,16 +34,16 @@ int main(int argc, char *argv[]) {
     signal(SIGINT, sig_handler);
 
 
-    char *net = "yolo3_berkeley.rt";
+    char *net = "yolo3_coco4.rt";
     if(argc > 1)
         net = argv[1]; 
-    char *input = "../demo/yolo_test.mp4";
+    char *input = "../demo/demo/data/single_ped_2.mp4";
     if(argc > 2)
         input = argv[2]; 
-    char *pmatrix = "/home/davide/repos/projection_tool/pmat/proj_matrix_map_b.txt";
+    char *pmatrix = "../demo/demo/data/proj_matrix_map_b.txt";
     if(argc > 3)
         pmatrix = argv[3];
-    char *tiffile = "/home/davide/repos/projection_tool/img/map_b.tif";
+    char *tiffile = "../demo/demo/data/map_b.tif";
     if(argc > 4)
         tiffile = argv[4];
     /*CAMID*/