A Contribution Algorithm from LDRI to HDRI
Junsong Luo, Shi Qiu, Yizhang Jiang, Keyang Cheng, Huping Ye, Mingjin Zhang · International Journal of Pattern Recognition and Artificial Intelligence · 2019
High dynamic range image (HDRI) which is combined with low dynamic range image (LDRI) needs to be mapped to a low dynamic area to display. In the process of mapping, it is impossible to determine the contribution of low dynamic image sequences in the display images, so that it results in a problem that the low dynamic images cannot be accurately selected. In this paper, for the first time, a contribution algorithm from LDRI to HDRI according to the corresponding response curve of the camera is proposed.