A Harvard mathematician and an AI model may have cracked an 87-year-old math problem

AI is increasingly being used as collaborators in mathematical research rather than simply as computational tools.
IEEE

Seismic Data Interpolation by Learning a Denoiser With Deep Implicit Prior

Abstract: In seismic exploration, field data inevitably involves with noises and missing traces along the spatial coordinates, which affects seismic inversion and imaging. Seismic data interpolation ...
IEEE

Co-Prime Array Interpolation for DOA Estimation Using Deep Matrix Iterative Network

Abstract: Co-prime arrays achieve a significant number of virtual arrays in the same physical sensors by different co-arrays. There are, however, many existing methods that do not utilize all the ...
GitHub

generate_pi_lut_params.py

"""Generate spline protocol parameters for Pi_LUT and Pi_IntervalLUT. Pi_LUT: full-domain zero-degree spline over 2^n intervals [i, i+1). Pi_IntervalLUT: coarse partition into n+1 intervals I0=[0,1) ...