3 papers
cs.CV2026
NemoSplat: Feed-Forward 4D Gaussian Splatting for Media-Aware Underwater Reconstruction
Xiaopeng Guo, Wai Chung Tse, Yipeng Zhu +3
Reconstructing photorealistic scenes in unconstrained underwater environments remains challenging due to severe media-induced light scattering and unpredictable dynamic objects. Re…
cs.RO2026
APVI-SLAM: Real-Time Acoustic-Pressure-Visual-Inertial Localization and Photorealistic Mapping System in Complex Underwater Environment
Hanwen Zhang, Yipeng Zhu, Xiaopeng Guo +2
Extreme subsea environments often cause severe feature de-gradation and estimator divergence in underwater visual-inertial SLAM. Although sensors like Doppler Velocity Logs (DVL) a…
cs.CV2026
360DVO: Deep Visual Odometry for Monocular 360-Degree Camera
Xiaopeng Guo, Yinzhe Xu, Huajian Huang +1
Monocular omnidirectional visual odometry (OVO) systems leverage 360-degree cameras to overcome field-of-view limitations of perspective VO systems. However, existing methods, reli…