이미 몇년 전부터 각광받고 있는 3D projection mapping
Projection mapping, also known as video mapping and spatial augmented reality, is a projection technology used to turn objects, often irregularly shaped, into a display surface for video projection. These objects may be complex industrial landscapes, such as buildings. By using specialized software, a two or three dimensional object is spatially mapped on the virtual program which mimics the real environment it is to be projected on. The software can interact with a projector to fit any desired image onto the surface of that object.[1] This technique is used by artists and advertisers alike who can add extra dimensions, optical illusions, and notions of movement onto previously static objects. The video is commonly combined with, or triggered by, audio to create an audio-visual narrative.
출처 : Wikipedia
프로젝션 맵핑을 구현하기 위한 툴(tool)로는
adobe premiere pro
maya
LPMT – Little Projection Mapping Toolkit
등이 있고
Computer Vision, camera calibration, openCV, openGL, 영상처리, 애니메이션
등 여러 사진 지식이 필요하다.
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