Active Object Reconstruction Using a Guided View Planner
Inspired by the recent advance of image-based object reconstruction using deep learning, we present an active reconstruction model using a guided view planner. We aim to reconstruct a 3D model using images observed from a planned sequence of informative and discriminative views. But where are such informative and discriminative views around an object? To address this we propose a unified model for view planning and object reconstruction, which is utilized to learn a guided information acquisition model and to aggregate information from a sequence of images for reconstruction. Experiments show that our model (1) increases our reconstruction accuracy with an increasing number of views (2) and generally predicts a more informative sequence of views for object reconstruction compared to other alternative methods.
Code (0)
등록된 구현이 없습니다.
Tasks
ObjectObject ReconstructionSimilar Papers 제목 키워드 기반
GCNGrasp-VP: Affordance-Guided View Planning for Efficient Task-Oriented Grasping
Task-oriented grasping performance degrades significantly when object views suffer from occlusions. Existing task-oriented grasping methods typically assume task-relevant regions are visible in the initial frame, while v…
Motion-Uncertainty-Aware Next-Best-View Planning for Moving Object Reconstruction
Active 3D reconstruction of moving objects requires selecting informative viewpoints while accounting for object motion uncertainty during the decision-to-execution delay. Existing methods address only parts of this prob…
3D ReconstructionObjSplat: Geometry-Aware Gaussian Surfels for Active Object Reconstruction
Autonomous high-fidelity object reconstruction is fundamental for creating digital assets and bridging the simulation-to-reality gap in robotics. We present ObjSplat, an active reconstruction framework that leverages Gau…
ObjView-Bench: Rethinking Difficulty and Deployment for Object-Centric View Planning
Object-centric view planning is a core component of active geometric 3D reconstruction in robotics, yet existing evaluations often conflate object complexity, planning difficulty, budget assumptions, and physical reachab…
3D ReconstructionOccamView: Object-Conditioned View Selection for Frame-Budgeted Active 3D Gaussian Reconstruction
Active 3D Gaussian reconstruction fundamentally relies on selecting informative next-best views under limited sensing budgets. Existing active 3DGS methods primarily plan viewpoints according to geometric information gai…