Weighted Least Squares Based Detail Enhanced Exposure Fusion

Figure 4

National Cathedral: comparison with popular exposure fusion and tone mapping methods. (a) Results of our new exposure fusion method, (b) Mertens et al. [18], (c) iCAM06 [19], (d) WLS [20], and (e) GRW [21]. Note that our method yields enhanced texture and edge features with better color appearance. Input image sequence is courtesy of Max Lyons.

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