Search Results for author: Zhenglong Sun

Found 8 papers, 4 papers with code

DataCook: Crafting Anti-Adversarial Examples for Healthcare Data Copyright Protection

no code implementations26 Mar 2024 Sihan Shang, Jiancheng Yang, Zhenglong Sun, Pascal Fua

This paper introduces a novel approach, named DataCook, designed to safeguard the copyright of healthcare data during the deployment phase.

SD-DiT: Unleashing the Power of Self-supervised Discrimination in Diffusion Transformer

no code implementations25 Mar 2024 Rui Zhu, Yingwei Pan, Yehao Li, Ting Yao, Zhenglong Sun, Tao Mei, Chang Wen Chen

Despite this progress, mask strategy still suffers from two inherent limitations: (a) training-inference discrepancy and (b) fuzzy relations between mask reconstruction & generative diffusion process, resulting in sub-optimal training of DiT.

Image Generation

Prompt-based Learning for Unpaired Image Captioning

no code implementations26 May 2022 Peipei Zhu, Xiao Wang, Lin Zhu, Zhenglong Sun, Weishi Zheng, YaoWei Wang, Changwen Chen

Inspired by the success of Vision-Language Pre-Trained Models (VL-PTMs) in this research, we attempt to infer the cross-domain cue information about a given image from the large VL-PTMs for the UIC task.

Image Captioning Question Answering +2

Unpaired Image Captioning by Image-level Weakly-Supervised Visual Concept Recognition

no code implementations7 Mar 2022 Peipei Zhu, Xiao Wang, Yong Luo, Zhenglong Sun, Wei-Shi Zheng, YaoWei Wang, Changwen Chen

The image-level labels are utilized to train a weakly-supervised object recognition model to extract object information (e. g., instance) in an image, and the extracted instances are adopted to infer the relationships among different objects based on an enhanced graph neural network (GNN).

Image Captioning Object +1

Unsupervised Monocular Depth Perception: Focusing on Moving Objects

1 code implementation30 Aug 2021 Hualie Jiang, Laiyan Ding, Zhenglong Sun, Rui Huang

We first propose an outlier masking technique that considers the occluded or dynamic pixels as statistical outliers in the photometric error map.

Autonomous Driving Motion Estimation

BORM: Bayesian Object Relation Model for Indoor Scene Recognition

1 code implementation1 Aug 2021 Liguang Zhou, Jun Cen, Xingchao Wang, Zhenglong Sun, Tin Lun Lam, Yangsheng Xu

First, we utilize an improved object model (IOM) as a baseline that enriches the object knowledge by introducing a scene parsing algorithm pretrained on the ADE20K dataset with rich object categories related to the indoor scene.

Object Relation +1

DiPE: Deeper into Photometric Errors for Unsupervised Learning of Depth and Ego-motion from Monocular Videos

1 code implementation3 Mar 2020 Hualie Jiang, Laiyan Ding, Zhenglong Sun, Rui Huang

Unsupervised learning of depth and ego-motion from unlabelled monocular videos has recently drawn great attention, which avoids the use of expensive ground truth in the supervised one.

Autonomous Driving Monocular Depth Estimation +1

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