“Æ-HDR: an Automatic Exposure Framework for High Dynamic Range Content” by Banterle and Banterle

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Entry Number: 0012

Title:

    Æ-HDR: an Automatic Exposure Framework for High Dynamic Range Content

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Abstract:


    Automatic exposure (AE) is a common method implemented in consumer cameras to calculate the best exposure that tries to minimize under and over exposed pixels for a scene. We present a generalized framework for an AE algorithm for high dynamic range (HDR) imaging inspired by tone mapping operators (TMO) and pointing devices. Compared to other methods such as [Neumann et al. 1998] we propose a more general framework and an approach that enables exploring images and videos in different areas of the image/frame.

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