Search Results for author: Yiming Xie

Found 13 papers, 6 papers with code

SV4D: Dynamic 3D Content Generation with Multi-Frame and Multi-View Consistency

no code implementations24 Jul 2024 Yiming Xie, Chun-Han Yao, Vikram Voleti, Huaizu Jiang, Varun Jampani

We present Stable Video 4D (SV4D), a latent video diffusion model for multi-frame and multi-view consistent dynamic 3D content generation.

Novel View Synthesis Video Generation

SMooDi: Stylized Motion Diffusion Model

no code implementations17 Jul 2024 Lei Zhong, Yiming Xie, Varun Jampani, Deqing Sun, Huaizu Jiang

We introduce a novel Stylized Motion Diffusion model, dubbed SMooDi, to generate stylized motion driven by content texts and style motion sequences.

Motion Generation

HOI-Diff: Text-Driven Synthesis of 3D Human-Object Interactions using Diffusion Models

no code implementations11 Dec 2023 Xiaogang Peng, Yiming Xie, Zizhao Wu, Varun Jampani, Deqing Sun, Huaizu Jiang

We also develop an affordance prediction diffusion model (APDM) to predict the contacting area between the human and object during the interactions driven by the textual prompt.

Human-Object Interaction Detection Motion Generation +1

OmniControl: Control Any Joint at Any Time for Human Motion Generation

1 code implementation12 Oct 2023 Yiming Xie, Varun Jampani, Lei Zhong, Deqing Sun, Huaizu Jiang

We present a novel approach named OmniControl for incorporating flexible spatial control signals into a text-conditioned human motion generation model based on the diffusion process.

Motion Generation

Diagnosing Human-object Interaction Detectors

1 code implementation16 Aug 2023 Fangrui Zhu, Yiming Xie, Weidi Xie, Huaizu Jiang

To address this issue, in this paper, we introduce a diagnosis toolbox to provide detailed quantitative break-down analysis of HOI detection models, inspired by the success of object detection diagnosis toolboxes.

Classification Human-Object Interaction Detection +3

A Strong Baseline for Point Cloud Registration via Direct Superpoints Matching

1 code implementation3 Jul 2023 Aniket Gupta, Yiming Xie, Hanumant Singh, Huaizu Jiang

Previous dominant point cloud registration approaches match these feature representations as the first step, e. g., using the Sinkhorn algorithm.

Point Cloud Registration Representation Learning

PlanarRecon: Real-time 3D Plane Detection and Reconstruction from Posed Monocular Videos

1 code implementation CVPR 2022 Yiming Xie, Matheus Gadelha, Fengting Yang, Xiaowei Zhou, Huaizu Jiang

We present PlanarRecon -- a novel framework for globally coherent detection and reconstruction of 3D planes from a posed monocular video.

3D Plane Detection

You Don't Only Look Once: Constructing Spatial-Temporal Memory for Integrated 3D Object Detection and Tracking

no code implementations ICCV 2021 Jiaming Sun, Yiming Xie, Siyu Zhang, Linghao Chen, Guofeng Zhang, Hujun Bao, Xiaowei Zhou

In this work, we propose a novel system for integrated 3D object detection and tracking, which uses a dynamic object occupancy map and previous object states as spatial-temporal memory to assist object detection in future frames.

3D Object Detection Object +2

The Case for Retraining of ML Models for IoT Device Identification at the Edge

no code implementations17 Nov 2020 Roman Kolcun, Diana Andreea Popescu, Vadim Safronov, Poonam Yadav, Anna Maria Mandalari, Yiming Xie, Richard Mortier, Hamed Haddadi

We therefore evaluate our approach using hardware resources and data sources representative of those that would be available at the edge of the network, such as in an IoT deployment.

Management

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