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Jiahong Chen

5 accepted papers

2026

DKPMV: Dense Keypoints Fusion from Multi-View RGB Frames for 6D Pose Estimation of Textureless Objects

ICRA 2026poster

6D pose estimation of textureless objects is valu- able for industrial robotic applications, yet remains challenging due to the frequent loss of depth information. Current multi-view methods either rely on depth data or insufficiently exploit multi-view geometric cues, limiting their performance. In…

2026

SpatioLM: Towards General Physical Spatial Intelligence in Vision-Language Models

ICML 2026oral

Vision-Language Models (VLMs) perform well on commonsense reasoning tasks but struggle with visual spatial reasoning. Most existing solutions introduce extra 3D priors or external spatial encoders, which increase complexity and degrade the underlying VLMs' general-purpose capabilities after spatial …

Cited by 0SourceScholar
2025

LNeRV: Learnable Hierarchical Encoding Improve Neural Representation Video Codec

ICASSP 2025accepted

Existing Implicit Neural Representation (INR) video compression techniques have opened up new avenues in the field of video compression. NeRV maps the temporal coordinates to high-resolution images using neural networks, providing a more flexible and efficient encoding method for video data. However…

Cited by 1SourceScholar
2025

Vicinity-Guided Discriminative Latent Diffusion for Privacy-Preserving Domain Adaptation

NeurIPS 2025poster

Recent work on latent diffusion models (LDMs) has focused almost exclusively on generative tasks, leaving their potential for discriminative transfer largely unexplored. We introduce Discriminative Vicinity Diffusion (DVD), a novel LDM-based framework for a more practical variant of source-free doma…

Cited by 0SourcecodeScholar
2022

RECCraft System: Towards Reliable and Efficient Collective Robotic Construction

IROS 2022poster

This research presents a novel Collective Robotic Construction (CRC) system named RECCraft. The RECCraft hardware system is composed of the mobile manipulation vehicles, the cubic blocks, and the folding ramp blocks. Solid connection and easy removal of the blocks are achieved by an electropermanent…

Cited by 4SourceScholar