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E. Helou

4 papers hereh-index 10304 citations40 works total

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author position
  • first author2
  • middle author1
  • last author1

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • math.OC3
  • cs.GR1

identity via Semantic Scholar / OpenAlex

activity
20192021
collaborators
Showing cs.GRShow all

1 paper · 1 filter

cs.GR2019

The Discrete Fourier Transform for Golden Angle Linogram Sampling

Elias S. Helou, Marcelo V. W. Zibetti, Leon Axel +3

Estimation of the Discrete-Time Fourier Transform (DTFT) at points of a finite domain arises in many imaging applications. A new approach to this task, the Golden Angle Linogram Fo…

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