Sayaka Shiota

2 accepted papers

2018

Multi-Exposure Image Fusion Based on Exposure Compensation

Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya, Taichi Yoshida

ICASSP 2018accepted

This paper proposes a novel multi -exposure image fusion method based on exposure compensation. Multi-exposure image fusion is a method to produce images without color saturation regions, by using photos with different exposures. However, in conventional works, it is unclear how to determine appropr…

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2017

Fast inverse tone mapping with Reinhard's global operator

Yuma Kinoshita, Sayaka Shiota, Hitoshi Kiya

ICASSP 2017accepted

This paper proposes a novel inverse TMO, which enables to generate HDR images from LDR ones, not only without using any specific parameters but also at low computing costs. Furthermore, the inverse TMO has a new characteristic when an LDR image is mapped from an HDR one by Reinhard's global operator…

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