1. A method for capturing images, comprising: acquiring a plurality of preview images; estimating a global motion and a local motion based on at least a portion of the plurality of preview images; and if the estimated local motion is less than or equal to the estimated global motion; capturing a final image based at least on an exposure time based on the estimated global motion; else capturing a first image based on at least a first exposure time, capturing at least a second image based on at least one second exposure time less than the first exposure time, separating a global motion region from a local motion region in the first image, and reconstructing the final image based at least on combining just the separated local motion region of the second image with at least the global motion region of the first image.