133 citations · 467 across the 18 of their papers we have counts for
5 papers · 1 filter
DWRSeg: Rethinking Efficient Acquisition of Multi-scale Contextual Information for Real-time Semantic Segmentation
Haoran Wei, Xu Liu, Shouchun Xu +3
Many current works directly adopt multi-rate depth-wise dilated convolutions to capture multi-scale contextual information simultaneously from one input feature map, thus improving…
Place Recognition in Forests with Urquhart Tessellations
Guilherme V. Nardari, Avraham Cohen, Steven W. Chen +4
In this letter, we present a novel descriptor based on Urquhart tessellations derived from the position of trees in a forest. We propose a framework that uses these descriptors to…
PolSAR Image Classification based on Polarimetric Scattering Coding and Sparse Support Matrix Machine
Xu Liu, Licheng Jiao, Dan Zhang +1
POLSAR image has an advantage over optical image because it can be acquired independently of cloud cover and solar illumination. PolSAR image classification is a hot and valuable t…
Deep Adaptive Proposal Network for Object Detection in Optical Remote Sensing Images
Lin Cheng, Xu Liu, Lingling Li +2
Object detection is a fundamental and challenging problem in aerial and satellite image analysis. More recently, a two-stage detector Faster R-CNN is proposed and demonstrated to b…
Polarimetric Convolutional Network for PolSAR Image Classification
Xu Liu, Licheng Jiao, Xu Tang +2
The approaches for analyzing the polarimetric scattering matrix of polarimetric synthetic aperture radar (PolSAR) data have always been the focus of PolSAR image classification. Ge…