Search Results for author: Jing Hua

Found 7 papers, 5 papers with code

Free-Editor: Zero-shot Text-driven 3D Scene Editing

no code implementations21 Dec 2023 Nazmul Karim, Umar Khalid, Hasan Iqbal, Jing Hua, Chen Chen

To date, editing 3D scenes requires either re-training the model to adapt to various 3D edited scenes or design-specific methods for each special editing type.

3D scene Editing Style Transfer +1

LatentEditor: Text Driven Local Editing of 3D Scenes

1 code implementation14 Dec 2023 Umar Khalid, Hasan Iqbal, Nazmul Karim, Jing Hua, Chen Chen

Our approach achieves faster editing speeds and superior output quality compared to existing 3D editing models, bridging the gap between textual instructions and high-quality 3D scene editing in latent space.

3D scene Editing Denoising

Coordinate Quantized Neural Implicit Representations for Multi-view Reconstruction

1 code implementation ICCV 2023 Sijia Jiang, Jing Hua, Zhizhong Han

To resolve this issue in a general sense, we introduce to learn neural implicit representations with quantized coordinates, which reduces the uncertainty and ambiguity in the field during optimization.

3D Reconstruction

Unsupervised Anomaly Detection in Medical Images Using Masked Diffusion Model

1 code implementation31 May 2023 Hasan Iqbal, Umar Khalid, Jing Hua, Chen Chen

It can be challenging to identify brain MRI anomalies using supervised deep-learning techniques due to anatomical heterogeneity and the requirement for pixel-level labeling.

Anatomy Unsupervised Anomaly Detection

VC-Net: Deep Volume-Composition Networks for Segmentation and Visualization of Highly Sparse and Noisy Image Data

no code implementations14 Sep 2020 Yifan Wang, Guoli Yan, Haikuan Zhu, Sagar Buch, Ying Wang, Ewart Mark Haacke, Jing Hua, Zichun Zhong

A multi-stream convolutional neural network is proposed to learn the 3D volume and 2D MIP features respectively and then explore their inter-dependencies in a joint volume-composition embedding space by unprojecting the MIP features into 3D volume embedding space.

A-CNN: Annularly Convolutional Neural Networks on Point Clouds

1 code implementation CVPR 2019 Artem Komarichev, Zichun Zhong, Jing Hua

Analyzing the geometric and semantic properties of 3D point clouds through the deep networks is still challenging due to the irregularity and sparsity of samplings of their geometric structures.

3D Point Cloud Classification Segmentation +1

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