arxivcs.CV2026-06-30
Wavelet-Optimized Pseudo-3D Accelerated Diffusion Model for Truncated Computed Laminography
Genyuan Zhang, Junyao Wang, Chuandong Tan, Fenglin Liu, Yongning Zhou
Computed Laminography (CL) is a key technology for the nondestructive testing of large plate-shaped objects. However, field-of-view (FOV) limitations inevitably lead to truncation of projected data, an ill-posed inverse problem that causes severe reconstruction artifacts. Existin…