no code implementations • 4 Mar 2024 • Bardia Yousefi, Mélina Khansari, Ryan Trask, Patrick Tallon, Carina Carino, Arman Afrasiyabi, Vikas Kundra, Lan Ma, Lei Ren, Keyvan Farahani, Michelle Hershman
Multiple imaging datasets overall of 72, 236 cases, 70, 000 MINST data, 1596 from multiple Chest-XRay pneumonia datasets, and three NSCLC CT/PET datasets with a total of 640 lung cancer patients, were used to benchmark and validate PR-Isomap.
no code implementations • 15 Feb 2024 • Saeed Khaki, Jinjin Li, Lan Ma, Liu Yang, Prathap Ramachandra
Finally, we apply DPO with the contrastive samples to align the model to human preference.
no code implementations • 5 Feb 2024 • Yasar Abbas Ur Rehman, Kin Wai Lau, Yuyang Xie, Lan Ma, Jiajun Shen
The integration of Federated Learning (FL) and Self-supervised Learning (SSL) offers a unique and synergetic combination to exploit the audio data for general-purpose audio understanding, without compromising user data privacy.
no code implementations • 7 Sep 2023 • Saeed Khaki, Akhouri Abhinav Aditya, Zohar Karnin, Lan Ma, Olivia Pan, Samarth Marudheri Chandrashekar
Our first step involves encoding a sample of production data as the target distribution, and the model training data as the reference distribution.
no code implementations • ICCV 2023 • Xin Yu, Peng Dai, Wenbo Li, Lan Ma, Zhengzhe Liu, Xiaojuan Qi
In this work, we focus on synthesizing high-quality textures on 3D meshes.
1 code implementation • CVPR 2023 • Jiahui Liu, Chirui Chang, Jianhui Liu, Xiaoyang Wu, Lan Ma, Xiaojuan Qi
Unlike the single-scan-based semantic segmentation task, this task requires distinguishing the motion states of points in addition to their semantic categories.
1 code implementation • 14 Jul 2023 • Kin Wai Lau, Yasar Abbas Ur Rehman, Yuyang Xie, Lan Ma
This report presents the technical details of our submission to the 2023 Epic-Kitchen EPIC-SOUNDS Audio-Based Interaction Recognition Challenge.
1 code implementation • CVPR 2023 • Tsai Hor Chan, Fernando Julio Cendra, Lan Ma, Guosheng Yin, Lequan Yu
We propose a novel heterogeneous graph-based framework to leverage the inter-relationships among different types of nuclei for WSI analysis.
no code implementations • 21 Jun 2023 • Weihao Gao, Zhuo Deng, Zhiyuan Niu, Fuju Rong, Chucheng Chen, Zheng Gong, Wenze Zhang, Daimin Xiao, Fang Li, Zhenjie Cao, Zhaoyi Ma, Wenbin Wei, Lan Ma
We introduce visual ability into the large language model to complete the ophthalmic large language and vision assistant (OphGLM).
1 code implementation • 30 Oct 2022 • Fernando Julio Cendra, Lan Ma, Jiajun Shen, Xiaojuan Qi
SL3D is a generic framework and can be applied to solve different 3D recognition tasks, including classification, object detection, and semantic segmentation.
Ranked #2 on Unsupervised 3D Semantic Segmentation on ScanNetV2
1 code implementation • 20 Jul 2022 • Xin Yu, Peng Dai, Wenbo Li, Lan Ma, Jiajun Shen, Jia Li, Xiaojuan Qi
With the rapid development of mobile devices, modern widely-used mobile phones typically allow users to capture 4K resolution (i. e., ultra-high-definition) images.
Ranked #1 on Image Restoration on UHDM
no code implementations • 9 Jun 2022 • Xingbo Dong, Zhihui Miao, Lan Ma, Jiajun Shen, Zhe Jin, Zhenhua Guo, Andrew Beng Jin Teoh
Yet, the security and privacy of the extracted features from deep learning models (deep features) have been often overlooked.
no code implementations • 6 May 2022 • Yang Liu, Ersi Zhang, Lulu Xu, Chufan Xiao, Xiaoyun Zhong, Lijin Lian, Fang Li, Bin Jiang, Yuhan Dong, Lan Ma, Qiming Huang, Ming Xu, Yongbing Zhang, Dongmei Yu, Chenggang Yan, Peiwu Qin
Deep learning techniques have shown great potential in medical image processing, particularly through accurate and reliable image segmentation on magnetic resonance imaging (MRI) scans or computed tomography (CT) scans, which allow the localization and diagnosis of lesions.
no code implementations • 6 May 2022 • Ruitao Zhang, Xueying Han, Ijaz Gul, Shiyao Zhai, Ying Liu, Yongbing Zhang, Yuhan Dong, Lan Ma, Dongmei Yu, Jin Zhou, Peiwu Qin
Although testing on the CAR-T cells dataset, a decent performance is observed, which is attributed to the limited size of the dataset.
1 code implementation • CVPR 2022 • Peng Dai, Xin Yu, Lan Ma, Baoheng Zhang, Jia Li, Wenbo Li, Jiajun Shen, Xiaojuan Qi
Moire patterns, appearing as color distortions, severely degrade image and video qualities when filming a screen with digital cameras.
1 code implementation • CVPR 2022 • Xingbo Dong, Wanyan Xu, Zhihui Miao, Lan Ma, Chao Zhang, Jiewen Yang, Zhe Jin, Andrew Beng Jin Teoh, Jiajun Shen
Next, a fully convolutional network is proposed to achieve the low-light image enhancement by fusing colored raw data with synthesized monochrome raw data.
1 code implementation • 3 Jan 2022 • Zhuo Deng, Yuanhao Cai, Lu Chen, Zheng Gong, Qiqi Bao, Xue Yao, Dong Fang, Shaochong Zhang, Lan Ma
In this paper, we investigate the real clinical fundus image restoration problem.
1 code implementation • 18 Sep 2021 • Jiannan Wu, Peize Sun, Shoufa Chen, Jiewen Yang, Zihao Qi, Lan Ma, Ping Luo
Towards high-quality temporal action detection, we introduce Sparse Proposals to interact with the hierarchical features.
no code implementations • ICCV 2021 • Shoufa Chen, Peize Sun, Enze Xie, Chongjian Ge, Jiannan Wu, Lan Ma, Jiajun Shen, Ping Luo
WOO takes a unified video backbone to simultaneously extract features for actor location and action classification.
1 code implementation • 1 Sep 2020 • Kun Xiao, Junqi Lu, Ying Nie, Lan Ma, Xiangke Wang, Guohui Wang
A benchmark for multi-UAV task assignment is presented in order to evaluate different algorithms.
1 code implementation • 3 May 2020 • Kun Xiao, Lan Ma, Shaochang Tan, Yirui Cong, Xiangke Wang
In this paper, a hierarchical multi-UAV simulation platform, called XTDrone, is designed for UAV swarms, which is completely open-source 4 .
1 code implementation • 16 Apr 2019 • Di Zhao, Lan Ma, Songnan Li, Dahai Yu
When taking photos in dim-light environments, due to the small amount of light entering, the shot images are usually extremely dark, with a great deal of noise, and the color cannot reflect real-world color.