8 citations · 18 across the 10 of their papers we have counts for
4 papers · 1 filter
Probabilistic graphical model based approach for water mapping using GaoFen-2 (GF-2) high resolution imagery and Landsat 8 time series
Luyan Ji, Jie Wang, Xiurui Geng +1
The objective of this paper is to evaluate the potential of Gaofen-2 (GF-2) high resolution multispectral sensor (MS) and panchromatic (PAN) imagery on water mapping. Difficulties…
MF is always superior to CEM
Xiurui Geng, Luyan Ji, Weitun Yang +2
The constrained energy minimization (CEM) and matched filter (MF) are two most frequently used target detection algorithms in the remotely sensed community. In this paper, we first…
Clustering by connection center evolution
Xiurui Geng, Hairong Tang
The determination of cluster centers generally depends on the scale that we use to analyze the data to be clustered. Inappropriate scale usually leads to unreasonable cluster cente…
An automatic bad band preremoval algorithm for hyperspectral imagery
Luyan Ji, Xiurui Geng, Yongchao Zhao +1
For most hyperspectral remote sensing applications, removing bad bands, such as water absorption bands, is a required preprocessing step. Currently, the commonly applied method is…