DISPLAY SYSTEM BASED ON FOUR-DIMENSIONAL LIGHT FIELD, AND DISPLAY METHOD THEREFOR

摘要

A display system based on a four-dimensional light field, and a display method therefor. The display system comprises: a light source module (11), a display panel (12), and a light conduction component (13), wherein the light source module (11) comprises a plurality of light sources arranged in an array; and the display panel (12) is a reflective liquid crystal display panel, and the display panel (12) comprises a plurality of pixel units arranged in an array. Light emitted by the light sources in the light source module (11) irradiates the pixel units in the display panel (12); and the pixel units in the display panel (12) transmit the received light to a target position by means of the light conduction component (13). One light source in the light source module (11) and one pixel unit in the display panel (12) can determine one beam of light, so that four-dimensional parameters of light can be determined to realize four-dimensional light field display. In addition, since one light source can support multi-image-point imaging and one pixel unit can also support multi-image-point imaging, the display system can easily realize high-resolution light-field imaging.