Integrated imaging display system

An integrated imaging display system, wherein the integrated imaging display system comprises:

• a light source;
• a converging lens;
• an illumination microlens array;
• a sub-image to be imaged;
• and a projection microlens array;
• wherein, the converging lens is located on an emission light path of the light source, the illumination microlens array is located on an output light path of the converging lens, the sub-image is located on an output light path of the illumination microlens array, the projection microlens array is located on an output light path of the sub-image, and the projection microlens array is configured to display an image of the sub-image;
• wherein the light source comprises a plurality of point light sources, the illumination microlens array comprises a plurality of illumination microlens units, the projection microlens array comprises a plurality of projection microlens units, a number of the illumination microlens units is equal to a number of the projection microlens units, and the illumination microlens units and the projection microlens units are disposed in a one-to-one correspondence;
• and
• each of the point light sources is located at a focal plane of the converging lens, the converging lens is configured to convert all light emitted by the point light sources into parallel light and then irradiate the parallel light to the illumination microlens array, and all light emitted by each of the illumination microlens units is irradiated on a corresponding projection microlens unit after passing through the sub-image.