| 摘要 |
本发明系揭露一种拍摄高动态范围影片之方法。其包含：利用影像感测器拍摄由复数个长曝光区及复数个短曝光区互相交错之原始影像，原始影像包含复数个像素；复数个长曝光区形成长曝光场，而复数个短曝光区形成短曝光场；根据长曝光场及短曝光场每一像素之像素值，经过重建过程而形成与原始影像相同解析度之重建之长曝光场及重建之短曝光场；以及经过结合过程，根据重建之长曝光场及重建之短曝光场之每一像素之像素值，而形成一高动态范围影像。; a plurality of long exposure areas form a long exposure field, and a plurality of short exposure areas form a short exposure field; forming a reconstructed long exposure field and a reconstructed short exposure field having the same resolution as the original frame through a reconstruction process by a pixel value of each pixel in the long exposure field and the short exposure field; and according the pixel value of each pixel of the reconstructed long exposure field and reconstructed short exposure field to form a high dynamic range video through a merging process. |
