From 9a63893f113850c40f6f7a34935d6dca531a5d9a Mon Sep 17 00:00:00 2001
From: Joseph Redmon <pjreddie@gmail.com>
Date: Wed, 10 Jun 2015 21:44:10 +0000
Subject: [PATCH] imtest routine
---
src/image.c | 29 ++++++++---------------------
1 files changed, 8 insertions(+), 21 deletions(-)
diff --git a/src/image.c b/src/image.c
index f5c2359..2e5d756 100644
--- a/src/image.c
+++ b/src/image.c
@@ -583,33 +583,20 @@
saturate_image(sat2, 2);
image sat5 = copy_image(im);
- saturate_image(sat5, 5);
-
- image sat10 = copy_image(im);
- saturate_image(sat10, 10);
+ saturate_image(sat5, .5);
image exp2 = copy_image(im);
- saturate_image(exp2, .5);
exposure_image(exp2, 2);
image exp5 = copy_image(im);
- saturate_image(exp5, .5);
exposure_image(exp5, .5);
- show_image(im, "original");
- show_image(gray, "gray");
- show_image(sat2, "sat2");
- show_image(sat5, "sat5");
- show_image(sat10, "sat10");
- /*
- show_image(small, "smaller");
- show_image(big, "bigger");
- show_image(crop, "crop");
- show_image(crop2, "crop2");
- show_image(rot, "rot");
- show_image(rot2, "rot2");
- show_image(test, "test");
- */
+ show_image(im, "Original");
+ show_image(gray, "Gray");
+ show_image(sat2, "Saturation-2");
+ show_image(sat5, "Saturation-.5");
+ show_image(exp2, "Exposure-2");
+ show_image(exp5, "Exposure-.5");
#ifdef OPENCV
cvWaitKey(0);
#endif
@@ -666,7 +653,7 @@
int w, h, c;
unsigned char *data = stbi_load(filename, &w, &h, &c, channels);
if (!data) {
- printf("Cannot load file image %s\n", filename);
+ fprintf(stderr, "Cannot load file image %s\nSTB Reason: %s\n", filename, stbi_failure_reason());
exit(0);
}
if(channels) c = channels;
--
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