Spectral imaging—a suite of techniques combining image acquisition with extremely high color resolution—plays an ever-increasing role in many fields,such as biomedicine,agriculture,geology,archeology,and environment...Spectral imaging—a suite of techniques combining image acquisition with extremely high color resolution—plays an ever-increasing role in many fields,such as biomedicine,agriculture,geology,archeology,and environmental control.^(1-3)The capability of visualizing,in real time,a tissue or terrain with spatially resolved chemical sensitivity can literally mean the difference between life and death.To appreciate the significance,consider how in vivo spectroscopic sensing of malignant tissue empowers the surgeon to minimize collateral damage during tumor removal while keeping the risk of cancer recurrence low.展开更多
文摘Spectral imaging—a suite of techniques combining image acquisition with extremely high color resolution—plays an ever-increasing role in many fields,such as biomedicine,agriculture,geology,archeology,and environmental control.^(1-3)The capability of visualizing,in real time,a tissue or terrain with spatially resolved chemical sensitivity can literally mean the difference between life and death.To appreciate the significance,consider how in vivo spectroscopic sensing of malignant tissue empowers the surgeon to minimize collateral damage during tumor removal while keeping the risk of cancer recurrence low.
