al. (1979).
TABLE 2.6. ONBOARD DATA REDUCTION PROCESSES.
Preprocessing
Name image region Format image data
Apply sensor corrections
Processing
Cross-correlate image and map Geometric correction Resample data Obtain niche boundary Generate niche mask Process niche data Combine data across sensors Detect and characterize anomalies
Postprocessing
Attach niche labels User tags Assign priorities Update data base
TABLE 2.7. ESTIMATED SPEED OF COMPUTATIONS USING MASSIVELY PARALLEL PROCESSOR. Function
Function 108 Hz clock Area sec Average 50 sec Variance 0.11 msec Slope 1.4 jusec Fourier transform 11.7 msec Histogram 1.5 msec Classification 0.6 msec Matching two images 81.8 msec Resampling 0.05 msec
REQUEST SCHEDULE AND PROCESSING REQUIREMENTSN FILE WORLD MODEL
EXTRACT SCHED. FOR NEXT OBSERVATION PERIOD ADJUST PORTION OF MODEL AND
FORECAST OBSERVABLES
NEXT PASS SCHEDULE AND WORLD MODEL SEGMENT
Figure 2.15.- IESIS uplink processing.
