An imaging system includes a camera, a display panel and a processor for providing image data to the display panel. The camera has a sensor with pixel rows for capturing an image taken by a camera lens through a lenticular sheet with first lenticules, such that each first lenticule covers at least two pixel rows. The display panel is used to show a displayed image based on the image data. The display panel is covered by a viewing lenticular sheet with second lenticules. The displayed image has a plurality of segments, with each segment under a second lenticule and each segment has sub-segments corresponding to pixel rows under a first lenticule. Image data provided to the image display panel is arranged such that image contents in the sub-segments under each second lenticule and image contents in the pixel rows under each first lenticule have different arrangement orders.