New generation handheld hyperspectral imager

Huawen (Owen) Wu; Hui Li; Shengjun Tang

doi:10.1117/12.2246501

25 October 2016 New generation handheld hyperspectral imager

Huawen (Owen) Wu, Hui Li, Shengjun Tang

Proceedings Volume 10156, Hyperspectral Remote Sensing Applications and Environmental Monitoring and Safety Testing Technology; 101560U (2016) https://doi.org/10.1117/12.2246501
Event: International Symposium on Optoelectronic Technology and Application 2016, 2016, Beijing, China

Abstract

A miniaturized hyper-spectral imager is enabled with image sensor integrated with dispersing elements in a very compact form factor, removing the need for expensive, moving, bulky and complex optics that have been used in conventional hyper-spectral imagers for decades. The result is a handheld spectral imager that can be installed on miniature UAV drones or conveyor belts in production lines. Eventually, small handhelds can be adapted for use in outpatient medical clinics for point-of-care diagnostics and other in-field applications.

Citation Download Citation

Huawen (Owen) Wu, Hui Li, and Shengjun Tang "New generation handheld hyperspectral imager", Proc. SPIE 10156, Hyperspectral Remote Sensing Applications and Environmental Monitoring and Safety Testing Technology, 101560U (25 October 2016); https://doi.org/10.1117/12.2246501

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