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On the Bargmann Transform and the Wigner Transform
Bulletin of the London Mathematical Society, 1998zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Direct transform to transform computation
IEEE Signal Processing Letters, 1999An efficient direct method for the computation of a length-N discrete cosine transform (DCT) given two adjacent length-(N/2) DCT coefficients, is presented. The computational complexity of the proposed method is lower than the traditional approach for lengths N>8. Savings of N memory locations and 2N data transfers are also achieved.
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The Bargmann transform and canonical transformations
Journal of Mathematical Physics, 2002This paper concerns a relationship between the kernel of the Bargmann transform and the corresponding canonical transformation. We study this fact for a Bargmann transform introduced by Thomas and Wassell [J. Math. Phys. 36, 5480–5505 (1995)]—when the configuration space is the two-sphere S2 and for a Bargmann transform that we introduce for the three ...
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Hough Transform from the Radon Transform
IEEE Transactions on Pattern Analysis and Machine Intelligence, 1981An appropriate special case of a transform developed by J. Radon in 1917 is shown to have the major properties of the Hough transform which is useful for finding line segments in digital pictures. Such an observation may be useful in further efforts to generalize the Hough transform.
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A TRANSFORMER AND A TRANSFORMER ARRANGEMENT
2022SAHU KIRAN CHANDRA, DANERYD ANDERS
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