Electronic device for displaying 3D image and operation method thereof

An electronic device for displaying an image, the electronic device comprising:

• a base panel;
• an optical layer provided on the base panel;
• a front panel provided on the optical layer;
• a user tracking sensor configured to obtain a viewing angle of a user viewing the image;
• a memory storing at least one instruction;
• and
• at least one processor, comprising processing circuitry, configured to execute the at least one instruction stored in the memory,
• wherein the at least one processor is, individually and/or collectively, configured to:
• obtain an input image comprising a plurality of view images respectively corresponding to a plurality of different viewing angles,
• generate a base image at least by decomposing the input image using at least a base image generation model,
• generate a front image corresponding to a viewing angle of the user at least by decomposing the input image using at least a front image generation model, based on view characteristic information of the base panel which corresponds to the viewing angle of the user, view characteristic information of the front panel which corresponds to the viewing angle of the user, and characteristic information of the optical layer, and
• provide the image to the user by displaying the base image via the base panel and displaying the front image via the front panel.