initial sd-vbs

initial sd-vbs

add sd-vbs

sd-vbs

1 files changed, 25 insertions, 0 deletions

diff --git a/SD-VBS/common/toolbox/toolbox_basic/io/ppmtojpg.m b/SD-VBS/common/toolbox/toolbox_basic/io/ppmtojpg.m
new file mode 100755
index 0000000..ce47e45
--- /dev/null
+++ b/SD-VBS/common/toolbox/toolbox_basic/io/ppmtojpg.m
@@ -0,0 +1,25 @@
+function []= ppm2jpg(fname,dlm,ori)
+%
+%  ppm2jpg(fname,dlm,ori)
+%      
+%     dlm =1, remove the file extension from fname
+%             before convert
+%     ori =1, transpose the image
+%
+
+if dlm,
+ dlm = findstr(fname,'.');
+ fname = fname(1:dlm(end)-1);
+end
+
+fname_1 = sprintf('%s.ppm',fname);
+I = readppm(fname_1);
+
+if ori == 1,
+  I = permute(I,[2 1 3]);
+end
+
+
+fname_2 = sprintf('%s.jpg',fname);
+imwrite(I,fname_2,'jpeg','Quality',90);
+