From d97331b88ff3d50035b1e22c9d0eb671b61227e3 Mon Sep 17 00:00:00 2001
From: Joseph Redmon <pjreddie@gmail.com>
Date: Wed, 15 Apr 2015 07:32:32 +0000
Subject: [PATCH] level adjustment for images
---
src/imagenet.c | 14 +++++++++++---
1 files changed, 11 insertions(+), 3 deletions(-)
diff --git a/src/imagenet.c b/src/imagenet.c
index 8a4ebcb..906dbd4 100644
--- a/src/imagenet.c
+++ b/src/imagenet.c
@@ -4,8 +4,9 @@
void train_imagenet(char *cfgfile, char *weightfile)
{
- float avg_loss = -1;
+ data_seed = time(0);
srand(time(0));
+ float avg_loss = -1;
char *base = basecfg(cfgfile);
printf("%s\n", base);
network net = parse_network_cfg(cfgfile);
@@ -29,6 +30,13 @@
time=clock();
pthread_join(load_thread, 0);
train = buffer;
+
+/*
+ image im = float_to_image(256, 256, 3, train.X.vals[114]);
+ show_image(im, "training");
+ cvWaitKey(0);
+ */
+
load_thread = load_data_thread(paths, imgs, plist->size, labels, 1000, 256, 256, &buffer);
printf("Loaded: %lf seconds\n", sec(clock()-time));
time=clock();
@@ -109,8 +117,8 @@
fgets(filename, 256, stdin);
strtok(filename, "\n");
image im = load_image_color(filename, 256, 256);
- translate_image(im, -128);
- scale_image(im, 1/128.);
+ scale_image(im, 2.);
+ translate_image(im, -1.);
printf("%d %d %d\n", im.h, im.w, im.c);
float *X = im.data;
time=clock();
--
Gitblit v1.10.0