Illuminance Estimation to Accurate Color Reproduction

2017 Fiscal Year Final Research Report

• Project/Area Number: 15K16032
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Multi-year Fund
• Research Field: Perceptual information processing
• Research Institution: Kobe Institute of Computing / Graduate School of Information Technology
• Principal Investigator: Ohtera Ryo 神戸情報大学院大学, 情報技術研究科, 講師 (50590410)
• Project Period (FY): 2015-04-01 – 2018-03-31
• Keywords: 照度推定 / 画像処理

Outline of Final Research Achievements

In this study, we examined a method to estimate the illuminance from images taken with a general digital camera. The final purpose of this study is simulating the color appearance attendant on the change in the illuminance. High accuracy illuminance estimation is required to achieve this purpose. Unfortunately, the estimation accuracy of the proposed method is not enough. However, since the method is simple and don't required any special device, it can be applied to general applications in order to estimate the illuminance.

Free Research Field

画像処理