2 papers
cs.CV2026
RealLiFe: Real-Time Light Field Reconstruction via Hierarchical Sparse Gradient Descent
Yijie Deng, Lei Han, Tianpeng Lin +3
With the rise of Extended Reality (XR) technology, there is a growing need for real-time light field reconstruction from sparse view inputs. Existing methods can be classified into…
cs.CV2025
SparseFormer: Detecting Objects in HRW Shots via Sparse Vision Transformer
Wenxi Li, Yuchen Guo, Jilai Zheng +4
Recent years have seen an increase in the use of gigapixel-level image and video capture systems and benchmarks with high-resolution wide (HRW) shots. However, unlike close-up shot…