| 释义 |
deconvolve, v. Math.|diːkənˈvɒlv|
[f. de- II. 1 + convolve v.]
trans. a. To resolve (a function) into the functions of which it is a convolution; also transf., to resolve (any complex form) into its constituent elements.
1971Physical Rev. B. IV. 4192/2 We now face up to the possibility that the function we are given to deconvolve is actually a convolution product..and not a true convolution square. 1972Nature 3 Nov. 32/2 Theoretically, photographs from a single moving observation site such as an aircraft can be deconvolved by a computer to obtain neutral wind speed. 1975Sci. Amer. July 48/3 A total of about three hours on a computer is needed to deconvolve an old-style recording and remove the unwanted contribution of the recording horn. 1988Nature 21 Jan. 228 (caption) Six examples of HMC images..that are filtered, calibrated and deconvolved by the point spread function.
b. To obtain (a constituent element) by deconvolution.
1976Nature 15 Jan. 99/1 Counting rates were then deconvolved from the detector response by considering the effects due to window thickness, crystal dead layer and K shell X-ray escape.
Hence deconˈvolved ppl. a.
1974Nature 26 Apr. 744/2 The deconvolved seismograms show that the shapes of the P and ρP pulses..are different. |