continuously variable bandpass filters for hyperspectral imaging
TRANSCRIPT
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Motivation
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Content
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Delta Optical Thin Film Today
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Optical Thin Film Technology
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Applications
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Product Range
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Construction and Properties of Delta’s Filters
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Advantages of Delta’s Linear Variable Filters
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Examples of Applications
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New LVBPFs for Hyperspectral Imaging
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HSI filter 450 nm to 880 nm, 24 mm x 36 mm
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HSI filter 450 nm to 850 nm, 25 mm x 25 mm
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LVF based Hyperspectral Imaging detector
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Comparison with imec‘s sensor
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Comparison with imec‘s sensor
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Comparison with imec‘s sensor
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Point, Line or Area Scan Spectrometer based on a
Linear Variable Bandpass Filter
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LVF based Hyperspectral Imaging detector
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Working principle
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Building the Hyperspectral Imaging data cube
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3D Hyperspectral Imaging
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Snapshot sensor with multi-aperture camera
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LVF based Hyperspectral Imaging detector
– enabling new amazing applications
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