3 papers
cs.CV2025
Optimization of Module Transferability in Single Image Super-Resolution: Universality Assessment and Cycle Residual Blocks
Haotong Cheng, Zhiqi Zhang, Hao Li +1
Deep learning has substantially advanced the field of Single Image Super-Resolution (SISR). However, existing research has predominantly focused on raw performance gains, with litt…
cs.CV2025
T-Graph: Enhancing Sparse-view Camera Pose Estimation by Pairwise Translation Graph
Qingyu Xian, Weiqin Jiao, Hao Cheng +2
Sparse-view camera pose estimation, which aims to estimate the 6-Degree-of-Freedom (6-DoF) poses from a limited number of images captured from different viewpoints, is a fundamenta…
cs.CV2025
LDPoly: Latent Diffusion for Polygonal Road Outline Extraction in Large-Scale Topographic Mapping
Weiqin Jiao, Hao Cheng, George Vosselman +1
Polygonal road outline extraction from high-resolution aerial images is an important task in large-scale topographic mapping, where roads are represented as vectorized polygons, ca…