FULL-VIEWING-ANGLE THREE-DIMENSIONAL IMAGE ACQUISITION AND DISPLAY METHOD AND SYSTEM

摘要

A full-viewing-angle three-dimensional image acquisition and display method. A shot object (2) is arranged inside a cone (3) having a hollow structure. A conical tip of the cone (3) is downward, and an inner surface of a conical face of the cone (3) is made of a total-reflection mirror material; a shooting device (1) is arranged right above the cone (3), and obtains a 360-degree omnidirectional image of the shot object (2) via the inner surface of the cone. A projector (4) receiving a two-dimensional image having three-dimensional information about the shot object (2) in the shooting device (1) projects the image onto a conical face projection screen (5) to show a three-dimensional image of the shot object (2). Alternatively, a display device receiving the two-dimensional image shows the image in the cone of which an outer surface of the conical face is made of a transparent mirror material. Also disclosed is a system for realizing the method. Thus, a viewer can see a dynamic or static image of the shot image at 360 degrees.