From 956cfcaec993111426d91bcd61676b5fe0ebfd16 Mon Sep 17 00:00:00 2001
From: Joseph Redmon <pjreddie@gmail.com>
Date: Mon, 24 Feb 2014 21:02:53 +0000
Subject: [PATCH] Feature extraction using Imagenet
---
src/image.h | 25 +++++++++++++------------
1 files changed, 13 insertions(+), 12 deletions(-)
diff --git a/src/image.h b/src/image.h
index 1865857..9f7d74d 100644
--- a/src/image.h
+++ b/src/image.h
@@ -7,18 +7,19 @@
int h;
int w;
int c;
- double *data;
+ float *data;
} image;
-void scale_image(image m, double s);
-void add_scalar_image(image m, double s);
+image image_distance(image a, image b);
+void scale_image(image m, float s);
+void add_scalar_image(image m, float s);
void normalize_image(image p);
void z_normalize_image(image p);
-void threshold_image(image p, double t);
+void threshold_image(image p, float t);
void zero_image(image m);
void rotate_image(image m);
void subtract_image(image a, image b);
-double avg_image_layer(image m, int l);
+float avg_image_layer(image m, int l);
void embed_image(image source, image dest, int h, int w);
image collapse_image_layers(image source, int border);
@@ -30,15 +31,15 @@
image make_image(int h, int w, int c);
image make_empty_image(int h, int w, int c);
image make_random_image(int h, int w, int c);
-image make_random_kernel(int size, int c, double scale);
-image double_to_image(int h, int w, int c, double *data);
+image make_random_kernel(int size, int c, float scale);
+image float_to_image(int h, int w, int c, float *data);
image copy_image(image p);
-image load_image(char *filename);
+image load_image(char *filename, int h, int w);
+image ipl_to_image(IplImage* src);
-double get_pixel(image m, int x, int y, int c);
-double get_pixel_extend(image m, int x, int y, int c);
-void set_pixel(image m, int x, int y, int c, double val);
-
+float get_pixel(image m, int x, int y, int c);
+float get_pixel_extend(image m, int x, int y, int c);
+void set_pixel(image m, int x, int y, int c, float val);
image get_image_layer(image m, int l);
--
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