private List <SpeciesInfo> GetListOfCandidateIdentities(Bitmap image)
{
var tagsResult = _clarifaiClient.GetTagsInfo(image);
if (tagsResult != null)
{
//If not an animal species/genus/order/etc, tag result will be NULL
var candidateBag = new ConcurrentBag <SpeciesInfo>();
var tagsFilters = _tagsFilterFactory.GetOrderedFilters();
var filteredTags = tagsFilters.Aggregate(tagsResult.ImageTags, (current, filter) => filter.Filter(current));
Parallel.ForEach(filteredTags, tag =>
{
var taxonomy = _wolframClient.GetTaxonomyData(tag.Name);
if (!String.IsNullOrEmpty(taxonomy.GetKingdom()))
{
var speciesName = _wolframClient.GetCommonNameFromScientific(taxonomy);
var finalName = String.IsNullOrEmpty(speciesName) ? tag.Name : speciesName;
candidateBag.Add(SpeciesInfo.GetInstance(taxonomy, finalName, tag.Name, tag.Probability));
}
});
return(candidateBag.ToList());
}
const string message = "Failed to identify image- Did not get result back for image tagging.";
throw new NoClientResponseError(message);
}
private SpeciesIdentityResult(Image sourceImage, Rectangle cropArea, SpeciesInfo likelySpeciesInfo)
{
_sourceImage = sourceImage;
_cropArea = cropArea;
_likelySpeciesInfo = likelySpeciesInfo;
}
public Boolean IsGeneralizationOfThis(SpeciesInfo candidate)
{
return(_taxonomy.IsGeneralizationOfThis(candidate._taxonomy));
}
public static SpeciesIdentityResult GetInstance(Image sourceImage, Rectangle cropArea, SpeciesInfo likelySpeciesInfo)
{
return(likelySpeciesInfo == SpeciesInfo.NULL ? NULL : new SpeciesIdentityResult(sourceImage, cropArea, likelySpeciesInfo));
}