Yusheng Yang
YOU?
Author Swipe
View article: SMM-POD: Panoramic 3D Object Detection via Spherical Multi-Stage Multi-Modal Fusion
SMM-POD: Panoramic 3D Object Detection via Spherical Multi-Stage Multi-Modal Fusion Open
Panoramic 3D object detection is a challenging task due to image distortion, sensor heterogeneity, and the difficulty of combining information from multiple modalities over a wide field-of-view (FoV). To address these issues, we propose SM…
View article: Path Planning on Multi-level Point Cloud with a Weighted Traversability Graph
Path Planning on Multi-level Point Cloud with a Weighted Traversability Graph Open
This article proposes a new path planning method for addressing multi-level terrain situations. The proposed method includes innovations in three aspects: 1) the pre-processing of point cloud maps with a multi-level skip-list structure and…
View article: Optical Flow Odometry with Panoramic Image Based on Spherical Congruence Projection
Optical Flow Odometry with Panoramic Image Based on Spherical Congruence Projection Open
Panoramic images provide distinct advantages in odometry applications, which are largely due to their extensive field of view and higher information density captured in a single frame. Traditional odometry methods often rely on mapping pan…
View article: RobotSDF: Implicit Morphology Modeling for the Robotic Arm
RobotSDF: Implicit Morphology Modeling for the Robotic Arm Open
The expression of robot arm morphology is a critical foundation for achieving effective motion planning and collision avoidance in robotic systems. Traditional geometry-based approaches usually suffer from the contradiction between the hig…
View article: Comfort Wearables for In-Flight Sitting Posture Recognition
Comfort Wearables for In-Flight Sitting Posture Recognition Open
Wearables are used to recognize human activities in various applications. However, there is limited evidence on the comfort feelings in using wearables, which is crucial for the adoption and long-term engagement of users in those applicati…
View article: Indoor–Outdoor Point Cloud Alignment Using Semantic–Geometric Descriptor
Indoor–Outdoor Point Cloud Alignment Using Semantic–Geometric Descriptor Open
Aligning indoor and outdoor point clouds is a challenging problem since the overlapping area is usually limited, thus resulting in a lack of correspondence features. The windows and doors can be observed from both sides and are usually uti…
View article: Automatic vertebrae localization and segmentation in CT with a two-stage Dense-U-Net
Automatic vertebrae localization and segmentation in CT with a two-stage Dense-U-Net Open
Automatic vertebrae localization and segmentation in computed tomography (CT) are fundamental for spinal image analysis and spine surgery with computer-assisted surgery systems. But they remain challenging due to high variation in spinal a…
View article: Identify dominant dimensions of 3D hand shapes using statistical shape model and deep neural network
Identify dominant dimensions of 3D hand shapes using statistical shape model and deep neural network Open
Hand anthropometry is one of the fundamentals of ergonomic research and product design. Many studies have been conducted to analyze the hand dimensions among different populations, however, the definitions and the numbers of those dimensio…
View article: Spectral-Spatial Active Learning With Structure Density for Hyperspectral Classification
Spectral-Spatial Active Learning With Structure Density for Hyperspectral Classification Open
In this paper, a spectral-spatial active learning (AL) method is proposed based on an up-to-date unlabeled samples sampling strategy concentrated on the structure density supported by breaking ties. The proposed sampling criterion in AL is…
View article: Improved Distorted Configuration Space Path Planning and Its Application to Robot Manipulators
Improved Distorted Configuration Space Path Planning and Its Application to Robot Manipulators Open
Real-time obstacle avoidance path planning is critically important for a robot when it operates in a crowded or cluttered workspace. At the same time, the computational cost is a big concern once the degree of freedom (DOF) of a robot is h…
View article: Refining Urban Built-Up Area via Multi-Source Data Fusion for the Analysis of Dongting Lake Eco-Economic Zone Spatiotemporal Expansion
Refining Urban Built-Up Area via Multi-Source Data Fusion for the Analysis of Dongting Lake Eco-Economic Zone Spatiotemporal Expansion Open
Rapid urbanization has given rise to serious urban problems. It is crucial to understand the urbanization process to accurately and quickly identify boundary changes in urban built-up areas and implement planning schemes and adjustments in…