Search Results for author: Bowen Fu

Found 5 papers, 1 papers with code

D-SCo: Dual-Stream Conditional Diffusion for Monocular Hand-Held Object Reconstruction

no code implementations23 Nov 2023 Bowen Fu, Gu Wang, Chenyangguang Zhang, Yan Di, Ziqin Huang, Zhiying Leng, Fabian Manhardt, Xiangyang Ji, Federico Tombari

Second, we introduce a dual-stream denoiser to semantically and geometrically model hand-object interactions with a novel unified hand-object semantic embedding, enhancing the reconstruction performance of the hand-occluded region of the object.

Denoising Object +1

ShapeMatcher: Self-Supervised Joint Shape Canonicalization, Segmentation, Retrieval and Deformation

1 code implementation18 Nov 2023 Yan Di, Chenyangguang Zhang, Chaowei Wang, Ruida Zhang, Guangyao Zhai, Yanyan Li, Bowen Fu, Xiangyang Ji, Shan Gao

In this paper, we present ShapeMatcher, a unified self-supervised learning framework for joint shape canonicalization, segmentation, retrieval and deformation.

Object Retrieval +2

MOHO: Learning Single-view Hand-held Object Reconstruction with Multi-view Occlusion-Aware Supervision

no code implementations18 Oct 2023 Chenyangguang Zhang, Guanlong Jiao, Yan Di, Gu Wang, Ziqin Huang, Ruida Zhang, Fabian Manhardt, Bowen Fu, Federico Tombari, Xiangyang Ji

Previous works concerning single-view hand-held object reconstruction typically rely on supervision from 3D ground-truth models, which are hard to collect in real world.

Object Object Reconstruction

6D Robotic Assembly Based on RGB-only Object Pose Estimation

no code implementations27 Aug 2022 Bowen Fu, Sek Kun Leong, Xiaocong Lian, Xiangyang Ji

Vision-based robotic assembly is a crucial yet challenging task as the interaction with multiple objects requires high levels of precision.

6D Pose Estimation 6D Pose Estimation using RGB

Interplay between neutrino and gravity portals for FIMP dark matter

no code implementations3 Sep 2020 Marco Chianese, Bowen Fu, Stephen F. King

In the classic type I seesaw mechanism with very heavy right-handed (RH) neutrinos, it is possible to account for dark matter via RH neutrino portal couplings to a feebly interacting massive particle (FIMP) dark sector.

High Energy Physics - Phenomenology

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