--- a
+++ b/combinedDeepLearningActiveContour/functions/get_dicominfo.m
@@ -0,0 +1,29 @@
+
+
+function para=get_dicominfo(dicom_path)
+
+% find dcm images
+dicom_path1=[dicom_path,'/*.dcm'];
+dicom_files=dir(dicom_path1);
+
+
+%-dicominfo
+try
+  dicom_filename = dicom_files(1).name; %use the first dicom file.
+  full_dicom_filename = [dicom_path filesep dicom_filename];
+  dicom_meta= dicominfo(full_dicom_filename);
+  
+  para.width = dicom_meta.Width;%image width
+  para.height = dicom_meta.Height;%image height
+  para.pixel_spacing = dicom_meta.PixelSpacing; % mm
+  para.thickness = dicom_meta.SliceThickness;% mm
+  para.gap = dicom_meta.SpacingBetweenSlices - para.thickness; % mm
+  para.phase_number = dicom_meta.CardiacNumberOfImages; %numer of phases
+  para.image_number = length(dicom_files);%number of images
+catch
+  s = lasterror;
+  disp(s.message);
+  return
+end
+
+end