no code implementations • 11 Jun 2020 • Xiang-Wei Feng, Da-Zheng Feng, Yun Zhu
After iteration begins, our method only needs to update a diagonal matrix with linear computational complexity, and perform matrix multiplication operation with time complexity approximately O(M2) in each iteration.
no code implementations • 20 Apr 2019 • QianRu Wei, Da-Zheng Feng, Weixing Zheng
Additionally, each peak can be theoretically specified by a 2D delta function, which makes the peaks and lines more easily identified and detected, respectively.