A hologram detection method according to an aspect of the present invention, which can automatically detect a hologram from a detection object by using a deep learning-based neural network model, comprises the steps of: inputting, into a neural network model, a first image obtained by photographing a detection object with a first flash intensity, so as to acquire a first detection result value indicating whether a hologram is detected for each of at least one pre-configured detection unit area; and comparing the first detection result value obtained for each detection unit area with a threshold value, so as to determine whether a hologram is detected in the first image and a first detection unit area in which the hologram is detected.
HOLOGRAM DETECTION SERVICE PROVIDING SERVER AND HOLOGRAM DETECTION METHOD