A method for synthesizing an omni-directional parallax view includes: obtaining parallaxes between an original image data pair, wherein the parallaxes include a horizontal parallax and a vertical parallax; determining a target viewpoint based on a base line between the original image data pair; obtaining a target pixel of the target viewpoint in original image data based on the horizontal parallax and the vertical parallax; and synthesizing a target view of the target viewpoint based on the target pixel.