79 citations · 155 across the 7 of their papers we have counts for
7 papers
On Bundle Adjustment for Multiview PointCloud Registration
Huaiyang Huang, Yuxiang Sun, Jin Wu +5
Multiview registration is used to estimate Rigid Body Transformations (RBTs) from multiple frames and reconstruct a scene with corresponding scans. Despite the success of pairwise…
Learning Collision-Free Space Detection from Stereo Images: Homography Matrix Brings Better Data Augmentation
Rui Fan, Hengli Wang, Peide Cai +4
Collision-free space detection is a critical component of autonomous vehicle perception. The state-of-the-art algorithms are typically based on supervised learning. The performance…
Unified Attitude Determination Problem from Vector Observations and Hand-eye Measurements
Jin Wu
The hand-eye measurements have recently been proven to be very efficient for spacecraft attitude determination relative to an ellipsoidal asteroid. However, recent method does not…
Real-time Magnetometer Disturbance Estimation via Online Nonlinear Programming
Jin Wu
Magnetometer is a significant sensor for integrated navigation. However, it suffers from many kinds of unknown dynamic magnetic disturbances. We study the problem of online estimat…
Convexity Analysis of Optimization Framework of Attitude Determination from Vector Observations
Jin Wu, Zebo Zhou, Min Song
In the past several years, there have been several representative attitude determination methods developed using derivative-based optimization algorithms. Optimization techniques e…
Fast Rigid 3D Registration Solution: A Simple Method Free of SVD and Eigen-Decomposition
Jin Wu, Ming Liu, Zebo Zhou +1
A novel solution is obtained to solve the rigid 3D registration problem, motivated by previous eigen-decomposition approaches. Different from existing solvers, the proposed algorit…