The present invention relates to a tissue imaging system providing a virtual ruler based on the position of a camera. According to the present invention, an accurate imaging position control through a one-touch method and an electronic virtual ruler are introduced to accurately measure the size of a human tissue sample. The tissue imaging system of the present invention comprises: a camera part a camera operating part a database a virtual ruler generating part an image processing part and a display.COPYRIGHT KIPO 2016본 발명은 카메라 위치에 따른 가상자를 제공하는 조직 촬영 시스템에 관한 것으로, 본 발명에 따르면 원터치 방식을 통한 정교한 촬영 위치 제어와 함께 전자 가상자를 도입하여 인체 조직 샘플의 크기를 정밀하게 계측할 수 있다.