Sparse Off-the-Grid Computation of the Zeros of STFT.

Jean-Baptiste Courbot Ali Moukadem Bruno Colicchio Alain Dieterlen

Published in: IEEE Signal Process. Lett. (2023)

Keyphrases

information systems
case study
sparse representation
sparse coding
sparse data
computer vision
image compression
linear combination
frequency domain
random projections
compressive sensing
compressed sensing