Computer techniques used for some enhancements of ERTS images
Computer techniques for some enhancements of ERTS-1 images for Arizona geology mapping experiment in Colorado plateau
Billingsley, F. C.↗
Engineering topics
Goetz, A. F. H.
Publications and source records attributed to Goetz, A. F. H..
Apollo 12 multispectral photography experiment
Apollo 12 multispectral lunar photography experiment using four camera configuration, verifying by ground photoelectric photometry
Billingsley, F. C.↗
Apollo 12 multispectral photography experiment
Apollo 12 multispectral photography and film processing techniques
Billingsley, F. C.↗
Apollo 12 multispectral photography experiment
Apollo 12 multispectral photography experiment
Goetz, A. F. H.↗
Color differentiation by computer image processing
Lunar color differentiation by computer image processing compared to earth based photoelectric photometry
Billingsley, F. C.↗
Differences between proposed Apollo sites. I - Synthesis.
Spectral reflectivity and emissivity observations of proposed Apollo landing sites compared with other lunar localities and unmanned lunar probe data
Goetz, A. F. H.↗
Differences between proposed Apollo sites. III - Far infrared emissivity evidence.
Lunar surface IR emissivity comparison spectra including proposed Apollo landing sites, indicating Si-O ratio difference for Plato crater
Goetz, A. F. H.↗
Differences between proposed Apollo sites - Far infrared emissivity evidence
Infrared emissivity spectra comparison of lunar surface areas
Goetz, A. F. H.↗
Differential infrared lunar emission spectroscopy.
Differential IR lunar emission spectroscopy spanning surface features types for compositional or age differences determination, showing spectral differences for two features
Goetz, A. F. H.↗
A Method for Obtaining Differential 8-13 mu Spectra of the Moon and Other Extended Objects
Spectral emissivity difference measurement method for region between two points on lunar surface, discussing applications to bright planets
Goetz, A. F. H.↗
Apparatus to measure mid-infrared spectral emittance of cold powders in a vacuum.
Mid-IR spectral emittance measuring apparatus, discussing range of performance, systems response, etc
THERMAL EMISSION↗
Apparatus to measure the mid-infrared spectral emittance of cold powders in a vacuum
Apparatus for measuring mid-infrared spectral emission from cold powders in vacuum
SPECTRAL EMISSION↗