no code implementations • 8 May 2024 • Yixin Chen, Ankur Nath, Chunli Peng, Alan Kuhnle
In this work, we develop the first combinatorial algorithms to break the $1/e$ barrier: we obtain approximation ratio of $0. 385$ in $\mathcal O (kn)$ queries to the submodular set function for size constraint, and $0. 305$ for a general matroid constraint.
no code implementations • 16 Apr 2024 • Chunli Peng, Xuan Dong, Tiantian Cao, Zhengqing Li, Kun Dong, Weixin Li
The fusion of images from dual camera systems featuring a wide-angle and a telephoto camera has become a hotspot problem recently.
no code implementations • 18 Dec 2023 • Tiantian Cao, Xuan Dong, Chunli Peng, Zhengqing Li, Xinyu Guo, Weixin Li
Our insight is to minimize the occlusion area and thus maximize the use of pixels from $\bf{T}$ images.
