Optimal Exposure detection function for digital and smart-phone camera applications

Optimal Exposure detection function for digital and smart-phone camera applications

Auto-Exposure detection is a key feature in digital cameras and smart-phones. The image information can be used to detect scene over and under exposure passively. This paper introduces an effective optimal exposure detection function based on joint probability density function of the pixels in the s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Yousefi, S., Rabiee, H. R., Mianjy, P.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Brightness
Digital cameras
Histograms
Image Analysis
Joints
Lighting
Passive Auto-Exposure
Probability density function
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Beschreibung
Zusammenfassung:Auto-Exposure detection is a key feature in digital cameras and smart-phones. The image information can be used to detect scene over and under exposure passively. This paper introduces an effective optimal exposure detection function based on joint probability density function of the pixels in the scene.
ISSN:2158-3994
2158-4001
DOI:10.1109/ICCE.2012.6161783