217 citations · 226 across the 7 of their papers we have counts for
7 papers
6DOF Pose Estimation of a 3D Rigid Object based on Edge-enhanced Point Pair Features
Chenyi Liu, Fei Chen, Lu Deng +5
The point pair feature (PPF) is widely used for 6D pose estimation. In this paper, we propose an efficient 6D pose estimation method based on the PPF framework. We introduce a well…
ROSEFusion: Random Optimization for Online Dense Reconstruction under Fast Camera Motion
Jiazhao Zhang, Chenyang Zhu, Lintao Zheng +1
Online reconstruction based on RGB-D sequences has thus far been restrained to relatively slow camera motions (<1m/s). Under very fast camera motion (e.g., 3m/s), the reconstructio…
Fusion-Aware Point Convolution for Online Semantic 3D Scene Segmentation
Jiazhao Zhang, Chenyang Zhu, Lintao Zheng +1
Online semantic 3D segmentation in company with real-time RGB-D reconstruction poses special challenges such as how to perform 3D convolution directly over the progressively fused…
Active Scene Understanding via Online Semantic Reconstruction
Lintao Zheng, Chenyang Zhu, Jiazhao Zhang +4
We propose a novel approach to robot-operated active understanding of unknown indoor scenes, based on online RGBD reconstruction with semantic segmentation. In our method, the expl…
Shortest Paths in HSI Space for Color Texture Classification
Mingxin Jin, Yongsheng Dong, Lintao Zheng +3
Color texture representation is an important step in the task of texture classification. Shortest paths was used to extract color texture features from RGB and HSV color spaces. In…
VERAM: View-Enhanced Recurrent Attention Model for 3D Shape Classification
Songle Chen, Lintao Zheng, Yan Zhang +2
Multi-view deep neural network is perhaps the most successful approach in 3D shape classification. However, the fusion of multi-view features based on max or average pooling lacks…
Recurrent 3D Attentional Networks for End-to-End Active Object Recognition
Min Liu, Yifei Shi, Lintao Zheng +3
Active vision is inherently attention-driven: The agent actively selects views to attend in order to fast achieve the vision task while improving its internal representation of the…