private UnitTests.Viper.Sample.viper deserialiseObject(string filename)
{
log.Debug("deserializeObject: Reading with XmlReader");
// Create an instance of the XmlSerializer specifying type and namespace.
XmlSerializer serializer = new XmlSerializer(typeof(UnitTests.Viper.Sample.viper));
// A FileStream is needed to read the XML document.
FileStream fs = new FileStream(filename, FileMode.Open);
XmlReader reader = new XmlTextReader(fs);
// Declare an object variable of the type to be deserialized & use the Deserialize method to restore the object's state.
UnitTests.Viper.Sample.viper vt = (UnitTests.Viper.Sample.viper)serializer.Deserialize(reader);
reader.Close();
fs.Close();
return(vt);
}
private IEnumerable <IMediaSequence> viperLabelledFeatures()
{
List <IMediaSequence> mediaSequence = new List <IMediaSequence>();
UnitTests.Viper.Sample.viper vt = deserialiseObject(_viperDataFilename);
List <KeyValuePair <string, string> > possibleAttributes = new List <KeyValuePair <string, string> >();
foreach (object o in vt.Items)
{
if (o is viperConfig)
{
// Extract a list of all the possible attributes for all the possible objects.
// This does make an assumption that they are all uniquely named, and all apply to all frames.
// This assumption is not valid generally, but is OK for our situation
viperConfig vc = ( viperConfig )o;
foreach (viperConfigDescriptor d in vc.descriptor)
{
if (d.type.CompareTo("OBJECT") == 0)
{
possibleAttributes.AddRange(extractViperSampleTypes(d.attribute));
}
}
}
}
// Now we have compiled a list of all possible attributes for all possible objects
// Go through the viperData itself now & extract the individual items
foreach (object o in vt.Items)
{
if (o is viperData)
{
//
log.Debug("Found the viperData");
viperData vd = (UnitTests.Viper.Sample.viperData)o;
foreach (viperDataSourcefile vsf in vd.sourcefile)
{
String filenameFrameImages = null;
filenameFrameImages = vsf.filename;
viperDataSourcefileFile vsff = extractViperDataSourceFileFile(vsf.file, "Information");
long?numFrames = extractAttributeLong(vsff.attribute, "NUMFRAMES");
// Loop through all the objects
foreach (viperDataSourcefileObject sfo in vsf.@object)
{
// Go through each of the named attributes
foreach (KeyValuePair <string, string> kvp in possibleAttributes)
{
attribute a = extractAttribute(sfo.attribute, kvp.Key);
if (a != null)
{
// Get all the points & add them to the relevant MediaSequence entries for that named attribute
bool extracted = false;
// have to do it based on the type obtained in kvp.Value
if (kvp.Value.CompareTo("http://lamp.cfar.umd.edu/viperdata#point") == 0)
{
if (a.point == null)
{
log.Debug("Unable to properly extract the attribute");
}
else
{
// The problem here is that we only seem to be seeing the first point
// ... TODO ...
// Pull out a point version
// ...
// Mark as dealt with
extracted = true;
}
}
if (kvp.Value.CompareTo("http://lamp.cfar.umd.edu/viperdata#bbox") == 0)
{
if (a.point == null)
{
log.Debug("Unable to properly extract the attribute");
}
else
{
// ... TODO ...
// Pull out a bounding box version
// ...
// Mark as dealt with
extracted = true;
}
}
if (kvp.Value.CompareTo("http://lamp.cfar.umd.edu/viperdata#circle") == 0)
{
if (a.point == null)
{
log.Debug("Unable to properly extract the attribute");
}
else
{
// ... TODO ...
// Pull out a circle version
// ...
// Mark as dealt with
extracted = true;
}
}
// ... TODO ...
}
}
}
// Now go to the next source file level (source file is actually a list of image files)
}
}
}
UnitTests.Viper.Schema.viper vtt = UnitTests.Viper.Schema.viper.LoadFromFile(_viperDataFilename);
for (int subject = 1; subject <= 100; subject++)
{
string region1BaseDirectory = directory() + "/regions/R" + subject.ToString("000");
string region2BaseDirectory = directory() + "/regions2/R" + subject.ToString("000");
string landmarkBaseDirectory = directory() + "/landmarks/L" + subject.ToString("000");
string landmark2BaseDirectory = directory() + "/landmarks2/L" + subject.ToString("000");
string contourBaseDirectory = directory() + "/contours/C" + subject.ToString("000");
string imageBaseDirectory = directory() + "/images/0" + subject.ToString("000");
DirectoryInfo region1Dir = new DirectoryInfo(region1BaseDirectory);
DirectoryInfo region2Dir = new DirectoryInfo(region2BaseDirectory);
DirectoryInfo landmarkDir = new DirectoryInfo(landmarkBaseDirectory);
DirectoryInfo landmark2Dir = new DirectoryInfo(landmark2BaseDirectory);
DirectoryInfo contourDir = new DirectoryInfo(contourBaseDirectory);
FileInfo[] region1Files = region1Dir.GetFiles("*.yml");
foreach (FileInfo region1FileInfo in region1Files)
{
string imageFilename = imageBaseDirectory + "/" + region1FileInfo.Name.Replace(".yml", ".JPG");
bool imageFileFound = File.Exists(imageFilename);
string region2Filename = region2BaseDirectory + "/" + region1FileInfo.Name;
bool region2FileFound = File.Exists(region2Filename);
string landmarkFilename = landmarkBaseDirectory + "/" + region1FileInfo.Name;
bool landmarkFileFound = File.Exists(landmarkFilename);
string landmark2Filename = landmark2BaseDirectory + "/" + region1FileInfo.Name;
bool landmark2FileFound = File.Exists(landmark2Filename);
string contourFilename = contourBaseDirectory + "/" + region1FileInfo.Name;
bool contourFileFound = File.Exists(contourFilename);
if (contourFileFound)
{
contourFiles++;
}
if (!imageFileFound)
{
missingFiles++;
break;
}
if (!region2FileFound)
{
// Have Region 1 file, have image file, but missing Region 2 file
missingFiles++;
break;
}
if (!landmarkFileFound)
{
// Have Region 1 file, Region 2 file, have image file, but missing Landmark file
missingFiles++;
break;
}
if (!landmark2FileFound)
{
// Have Region 1 file, Region 2 file, have image file, but missing Landmark file
missingFiles++;
break;
}
// We have the corresponding image file, now we actually need to load and process all 3 YAML files (which also exist)
bool successRegion1 = false;
bool successRegion2 = false;
bool successLandmark = false;
bool successLandmark2 = false;
bool successContour = false;
YamlParser parser = new YamlParser();
//TextInput inputRegion1 = new TextInput( yamlPreprocessor( File.ReadAllText( region1FileInfo.FullName ) ) );
//YamlStream yamlStreamRegion1 = parser.ParseYamlStream( inputRegion1, out successRegion1 );
//if ( !successRegion1 )
//{
// yamlErrors++;
//}
//TextInput inputRegion2 = new TextInput( yamlPreprocessor( File.ReadAllText( region2Filename ) ) );
//YamlStream yamlStreamRegion2 = parser.ParseYamlStream( inputRegion2, out successRegion2 );
//if ( !successRegion2 )
//{
// yamlErrors++;
//}
//TextInput inputLandmark = new TextInput( yamlPreprocessor( File.ReadAllText( landmarkFilename ) ) );
//YamlStream yamlStreamLandmark = parser.ParseYamlStream( inputLandmark, out successLandmark );
//if ( !successLandmark )
//{
// yamlErrors++;
//}
//TextInput inputLandmark2 = new TextInput( yamlPreprocessor( File.ReadAllText( landmark2Filename ) ) );
//YamlStream yamlStreamLandmark2 = parser.ParseYamlStream( inputLandmark2, out successLandmark2 );
//if ( !successLandmark2 )
//{
// yamlErrors++;
//}
//TextInput inputContour;
//YamlStream yamlStreamContour = null;
//if ( contourFileFound )
//{
// inputContour = new TextInput( yamlPreprocessor( File.ReadAllText( contourFilename ) ) );
// yamlStreamContour = parser.ParseYamlStream( inputContour, out successContour );
//}
if (successRegion1 || successRegion2 || successLandmark || successLandmark2 || successContour)
{
// Create a container for the particular features which are labelled in the YAML
List <ILabelledFeature> features = new List <ILabelledFeature>();
//if ( successRegion1 )
//{
// // features.AddRange( extractRegionsFromYaml( yamlStreamRegion1 ) );
//}
//if ( successRegion2 )
//{
// features.AddRange( extractRegionsFromYaml( yamlStreamRegion2 ) );
//}
//if ( successLandmark )
//{
// // features.AddRange( extractPointsFromYaml( yamlStreamLandmark ) );
//}
//if ( successLandmark2 )
//{
// features.AddRange( extractPointsFromYaml( yamlStreamLandmark2 ) );
//}
//if ( successContour )
//{
// features.AddRange( extractContoursFromYaml( yamlStreamContour ) );
//}
// This frame has the two eye features from above, plus the regions as well
IMediaFrame mediaFrame = new LazyLoadImageMediaFrame(imageFilename, features);
// This mediaFrame sequence only has the one frame in it
mediaSequence.Add(new SingleFrameMediaSequence(getName() + "_subject" + subject.ToString("000"), mediaFrame));
}
}
}
Assert.LessOrEqual(missingFiles, 1, "More than expected number of image files were not found (expected 1)");
Assert.LessOrEqual(yamlErrors, 0, "More than expected number of YAML errors occurred (expected 0)");
Assert.AreEqual(2182, contourFiles, "Wrong number of contour files found (expected 2182, although doco says 2193)");
Assert.LessOrEqual(regionAllZero, 24457, "More than expected number of regionAllZero occurred (expected 24468)");
Assert.LessOrEqual(notFoundRegionCorners, 0, "More than expected number of notFoundRegionCorners occurred (expected 0)");
Assert.LessOrEqual(unrecognisedFeatureName, 0, "More than expected number of unrecognisedFeatureName occurred (expected 0)");
return(mediaSequence);
}