Which of the following items are included in the results returned when the face search service is successfully called?

Question

Options

• ASearched face similarity
• BSearched faces id
• CSearched face position
• DSearched face number

• A
  81% (29)
• D
  19% (7)

Explanation

When a face search service successfully processes a request, it returns the similarity score between the queried and matched faces (A), the unique identifier of the matched face in the database (B), and the positional coordinates of the face within the image (C) -- these three together give callers everything needed to identify a match, locate it, and assess confidence. Option D, searched face number, is incorrect because the count of faces is not a distinct field returned by the search result; the results are a list, so the number is implicit and not surfaced as a named property. Think of the three correct answers as "Who, Where, How close" -- the face ID tells you who was found, the position tells you where it appears, and the similarity score tells you how close the match is -- any face search API needs all three to be useful.

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