public virtual IImageDescription GetImageDescription(MediaItem m, string language)
{
ICognitiveSearchResult csr = Searcher.GetAnalysis(m.ID.ToString(), language, m.Database.Name);
Description d = csr
?.VisionAnalysis
?.Description
?? new Description();
return(ImageDescriptionFactory.Create(d, m.Alt, m.ID.ToString(), m.Database.Name, language));
}
public virtual IImageDescription GetImageDescription(MediaItem m, string language)
{
ICognitiveImageSearchResult csr = GetCognitiveSearchResult(m.ID.ToString(), language, m.Database.Name);
Description d = csr
?.VisionAnalysis
?.Description;
if (d == null)
{
return(null);
}
return(ImageDescriptionFactory.Create(d, m.Alt, m.ID.ToString(), m.Database.Name, language));
}
public virtual IImageDescription GetImageDescription(MediaItem m, string language)
{
IImageSearchResult csr = GetSearchResult(m.ID.ToString(), language, m.Database.Name);
if (csr == null)
{
return(null);
}
List <string> descriptions = new List <string>();
var captions = csr
.VisionAnalysis
?.Description
?.Captions
.Where(a => a.Confidence > Settings.TagConfidenceThreshold)
.Select(a => a.Text)
.ToList();
var hasCaptions = captions != null && captions.Any();
var hasPeople = csr.People != null && csr.People.Any();
if (hasCaptions && hasPeople)
{
descriptions.Add($"{string.Join(", ", csr.People)} - {captions.First()}");
}
else if (hasCaptions)
{
descriptions.AddRange(captions);
}
else if (hasPeople)
{
descriptions.Add(string.Join(", ", csr.People));
}
return(ImageDescriptionFactory.Create(descriptions, m.Alt));
}