A three-dimensional scanner according to an embodiment of the present invention can provide a three-dimensional scanner including a pattern generation device that irradiates a subject with a light pattern and an image photographing device that receives an omnidirectional image of the subject irradiated with the light pattern. . [Selection] Figure 1本発明の実施形態に係る3次元スキャナは、被写体に光パターンを照射するパターン生成装置及び前記光パターンが照射された前記被写体の全方位画像を受信する画像撮影装置を備える3次元スキャナを提供できる。【選択図】図1