Imaging device and method for producing an infrared filtered digital image

An imaging device and method for producing an infrared (IR) filtered digital image of a scene of interest uses IR image signals derived from light transmitted through infrared pass filters of a color filter array to remove IR light components of color image signals derived from light transmitted thr...

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Bibliographische Detailangaben
Hauptverfasser: Oon, Chin Hin, Keh, Kean Loo, Chen, Farn Hin, Yap, Eit Thian
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An imaging device and method for producing an infrared (IR) filtered digital image of a scene of interest uses IR image signals derived from light transmitted through infrared pass filters of a color filter array to remove IR light components of color image signals derived from light transmitted through color pass filters of the color filter array. The color and IR image signals are generated using an image sensor that includes an imaging array and the color filter array.