3 papers
eess.IV2026
Adaptive Tiling for Least-Squares Phase Unwrapping: Runtime and Accuracy
Antoine Moevus, Max Mignotte
Phase unwrapping estimates the missing multiples of in measured phase images. For large images, tiling limits the size of local reconstruction problems and enables parallel pr…
eess.IV2026
BRiDCT: Fast Two-Dimensional DCTs Using SIMD: SIMD Organization, Register Blocking, and Numerical Verification
Antoine Moevus, Max Mignotte
Repeated two-dimensional discrete cosine transforms (DCTs) require implementations that remain fast across several array sizes while preserving the mathematical transform. Fewer ar…
eess.IV2026
Tile-Based Phase Unwrapping with Reliability-Ordered Joining and Residual-Weighted Multipath Averaging
Antoine Moevus, Max Mignotte
Phase unwrapping recovers a continuous phase map from measurements known only modulo 2π, in the presence of noise and discontinuities. We propose a tile-based method that combines…