7 research outputs found
Project Slope - A study of lunar orbiter photographic evaluation secondary analysis tasks Final report
Project SLOPE /Study of Lunar Orbiter Photographic Evaluation/ techniques, implementation and accurac
Study of the detail content of Apollo orbital photography
The development and application of image evaluation methods for assessing the detail content of Apollo orbital photography was demonstrated. Edge analysis using shadow to sunlight edges interior to craters was successfully used to evaluate the fine detail content of Apollo 15, 16, and 17 imagery. A method for evaluating tone quality was developed using a gain factor as a function of object contrast and average exposure level that can be related to object detectability
Application of photometric analyses for interpretation of Mars-Mariner VI and VII imagery
The application of radiometric analysis in the interpretation of Mariner 6 and 7 imagery is investigated and illustrated. The following types of problems were felt could be addressed using this imagery: (1) evaluation of local reflectivity changes; (2) augmentation of geological mapping; (3) discrimination of atmospheric phenomena; and (4) investigation of polar cap structure
Project Slope - Analysis of the performance of the lunar orbiter 1 and 2 imaging systems Final report
Lunar Orbiter 1 and 2 imaging system evaluation based on reconstructed photograph qualit
Project SLOPE - Study of Lunar Orbiter Photographic Evaluation Final report
Quantitative measurement methods for evaluating ability of Lunar Orbiter photographs to detect topographic feature