From 8fd18add6e060a433629fae3fa2a7ef75df4644e Mon Sep 17 00:00:00 2001
From: Joseph Redmon <pjreddie@gmail.com>
Date: Wed, 04 Nov 2015 03:23:42 +0000
Subject: [PATCH] CVPR Experiments
---
src/darknet.c | 45 +++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 45 insertions(+), 0 deletions(-)
diff --git a/src/darknet.c b/src/darknet.c
index 073156b..7814611 100644
--- a/src/darknet.c
+++ b/src/darknet.c
@@ -141,6 +141,47 @@
save_weights(net, outfile);
}
+void normalize_net(char *cfgfile, char *weightfile, char *outfile)
+{
+ gpu_index = -1;
+ network net = parse_network_cfg(cfgfile);
+ if(weightfile){
+ load_weights(&net, weightfile);
+ }
+ int i, j;
+ for(i = 0; i < net.n; ++i){
+ layer l = net.layers[i];
+ if(l.type == CONVOLUTIONAL){
+ net.layers[i].batch_normalize=1;
+ net.layers[i].scales = calloc(l.n, sizeof(float));
+ for(j = 0; j < l.n; ++j){
+ net.layers[i].scales[i] = 1;
+ }
+ net.layers[i].rolling_mean = calloc(l.n, sizeof(float));
+ net.layers[i].rolling_variance = calloc(l.n, sizeof(float));
+ }
+ }
+ save_weights(net, outfile);
+}
+
+void denormalize_net(char *cfgfile, char *weightfile, char *outfile)
+{
+ gpu_index = -1;
+ network net = parse_network_cfg(cfgfile);
+ if(weightfile){
+ load_weights(&net, weightfile);
+ }
+ int i;
+ for(i = 0; i < net.n; ++i){
+ layer l = net.layers[i];
+ if(l.type == CONVOLUTIONAL){
+ denormalize_convolutional_layer(l);
+ net.layers[i].batch_normalize=0;
+ }
+ }
+ save_weights(net, outfile);
+}
+
void visualize(char *cfgfile, char *weightfile)
{
network net = parse_network_cfg(cfgfile);
@@ -202,6 +243,10 @@
change_rate(argv[2], atof(argv[3]), (argc > 4) ? atof(argv[4]) : 0);
} else if (0 == strcmp(argv[1], "rgbgr")){
rgbgr_net(argv[2], argv[3], argv[4]);
+ } else if (0 == strcmp(argv[1], "denormalize")){
+ denormalize_net(argv[2], argv[3], argv[4]);
+ } else if (0 == strcmp(argv[1], "normalize")){
+ normalize_net(argv[2], argv[3], argv[4]);
} else if (0 == strcmp(argv[1], "rescale")){
rescale_net(argv[2], argv[3], argv[4]);
} else if (0 == strcmp(argv[1], "partial")){
--
Gitblit v1.10.0