Patent ID: 9013490
Filing Date: 2015-04-21
Classification: G06T

Abstract:
1. A computer program embodied on a non-transitory computer-readable medium, the computer program, when executed, configured to cause a space flight instrument processor to: process 1 dimensional and 2 dimensional data from both non-linear and non-stationary sources onboard spacecraft instrumentation; proving separability and using computations along both predetermined rows and columns; inputting an image larger than an input image to treat the input image as a non-boundary image; separating an input signal of one variable s(t) into a finite set of narrow-band Intrinsic Mode Functions—{IMF applying a Hilbert Transform to each IMF generating a Hilbert Spectrum {ω(IMF construct image envelopes comprising an upper envelope and lower envelope for an input image based on a pixel window statistical parameter by parallel processing on multiple processing elements (PE smoothing the upper envelope and lower envelope based on a sum of elements in a window, wherein the sum of elements in the window is divided by a number of non-zero elements in the sum of elements in the window based on the non-boundary image; creating a first script to include a few large synthetic images larger than the input image to be inserted into the larger image to allow the pixels in the input image to be treated as non-boundary created from a 8 by 8 seed matrix; and creating a second script to include hard-coded parameters of image size N and window parameter W in order to determine a selection of the algorithm to implement bottleneck code for EMD2 computations.