Robert A. Neville

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APEX nominal bandwidth and band center specifications and are provided as MODTRAN 4 input for the instrument model. In several application configurations, the typically used Gaussian SRF is used as reference and compared with radiances resulting from hypothetical instruments based on the four other shapes to detect differences in selected spectral subsets(More)
– With the continued development of space borne process examines an image cube for bad pixels (stripes) and noise levels, determines spectral (smile effect) and spatial (keystone) registration per pixel, as well as evaluating the image cube for optimal signal gain and offset, and applies the relevant corrections. Where applicable, a scene-based (vicarious)(More)
With the development of the conceptual design of the Canadian Hyperspectral Environment and Resource Observer (HERO) mission, its performance needs to be evaluated for different applications areas. Accordingly, this paper investigated the potential of the HERO mission for geoscience applications, such as mineral identification for mapping, exploration and(More)
This paper evaluates the impact of removing random noise of radiance data using a spectral-spatial smoothing approach on data compression onboard a hyperspectral satellite. A datacube acquired using a Short Wave Infrared Full Spectrum Imager II for target detection application of hyperspectral data was tested. The impact was evaluated using both the(More)
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