no code implementations • 11 Sep 2023 • Qinghui Liu, Elies Fuster-Garcia, Ivar Thokle Hovden, Bradley J MacIntosh, Edvard Grødem, Petter Brandal, Carles Lopez-Mateu, Donatas Sederevicius, Karoline Skogen, Till Schellhorn, Atle Bjørnerud, Kyrre Eeg Emblem
We included sequential multi-parametric MRI and treatment information as conditioning inputs to guide the generative diffusion process as well as a joint segmentation process.
no code implementations • 9 Jan 2023 • Xiangyu Li, Gongning Luo, Kuanquan Wang, Hongyu Wang, Jun Liu, Xinjie Liang, Jie Jiang, Zhenghao Song, Chunyue Zheng, Haokai Chi, Mingwang Xu, Yingte He, Xinghua Ma, Jingwen Guo, Yifan Liu, Chuanpu Li, Zeli Chen, Md Mahfuzur Rahman Siddiquee, Andriy Myronenko, Antoine P. Sanner, Anirban Mukhopadhyay, Ahmed E. Othman, Xingyu Zhao, Weiping Liu, Jinhuang Zhang, Xiangyuan Ma, Qinghui Liu, Bradley J. MacIntosh, Wei Liang, Moona Mazher, Abdul Qayyum, Valeriia Abramova, Xavier Lladó, Shuo Li
It is intended to resolve the above-mentioned problems and promote the development of both intracranial hemorrhage segmentation and anisotropic data processing.
1 code implementation • 12 Aug 2022 • Qinghui Liu, Bradley J MacIntosh, Till Schellhorn, Karoline Skogen, KyrreEeg Emblem, Atle Bjørnerud
We propose a novel and flexible attention based U-Net architecture referred to as "Voxels-Intersecting Along Orthogonal Levels Attention U-Net" (viola-Unet), for intracranial hemorrhage (ICH) segmentation task in the INSTANCE 2022 Data Challenge on non-contrast computed tomography (CT).
1 code implementation • 6 Nov 2021 • Qinghui Liu, Michael Kampffmeyer, Robert Jenssen, Arnt-Børre Salberg
To this end, we propose a new multi-modality network (MultiModNet) for land cover mapping of multi-modal remote sensing data based on a novel pyramid attention fusion (PAF) module and a gated fusion unit (GFU).
no code implementations • 3 Sep 2020 • Qinghui Liu, Michael Kampffmeyer, Robert Jenssen, Arnt-Børre Salberg
Capturing global contextual representations by exploiting long-range pixel-pixel dependencies has shown to improve semantic segmentation performance.
1 code implementation • 21 Apr 2020 • Mang Tik Chiu, Xingqian Xu, Kai Wang, Jennifer Hobbs, Naira Hovakimyan, Thomas S. Huang, Honghui Shi, Yunchao Wei, Zilong Huang, Alexander Schwing, Robert Brunner, Ivan Dozier, Wyatt Dozier, Karen Ghandilyan, David Wilson, Hyunseong Park, Junhee Kim, Sungho Kim, Qinghui Liu, Michael C. Kampffmeyer, Robert Jenssen, Arnt B. Salberg, Alexandre Barbosa, Rodrigo Trevisan, Bingchen Zhao, Shaozuo Yu, Siwei Yang, Yin Wang, Hao Sheng, Xiao Chen, Jingyi Su, Ram Rajagopal, Andrew Ng, Van Thong Huynh, Soo-Hyung Kim, In-Seop Na, Ujjwal Baid, Shubham Innani, Prasad Dutande, Bhakti Baheti, Sanjay Talbar, Jianyu Tang
The first Agriculture-Vision Challenge aims to encourage research in developing novel and effective algorithms for agricultural pattern recognition from aerial images, especially for the semantic segmentation task associated with our challenge dataset.
2 code implementations • 21 Apr 2020 • Qinghui Liu, Michael Kampffmeyer, Robert Jenssen, Arnt-Børre Salberg
We propose a novel architecture called the Multi-view Self-Constructing Graph Convolutional Networks (MSCG-Net) for semantic segmentation.
1 code implementation • 15 Mar 2020 • Qinghui Liu, Michael Kampffmeyer, Robert Jenssen, Arnt-Børre Salberg
Here, we propose a novel architecture called the Self-Constructing Graph (SCG), which makes use of learnable latent variables to generate embeddings and to self-construct the underlying graphs directly from the input features without relying on manually built prior knowledge graphs.
1 code implementation • 9 Mar 2020 • Qinghui Liu, Michael Kampffmeyer, Robert Jessen, Arnt-Børre Salberg
In this article, we propose a novel architecture called the dense dilated convolutions' merging network (DDCM-Net) to address this task.
no code implementations • 7 Sep 2019 • Qinghui Liu, Michael Kampffmeyer, Robert Jenssen, Arnt-Børre Salberg
This pushes the network towards learning more robust representations that are expected to boost the ultimate performance of the main task.
1 code implementation • 30 Aug 2019 • Qinghui Liu, Michael Kampffmeyer, Robert Jenssen, Arnt-Børre Salberg
We propose a network for semantic mapping called the Dense Dilated Convolutions Merging Network (DDCM-Net) to provide a deep learning approach that can recognize multi-scale and complex shaped objects with similar color and textures, such as buildings, surfaces/roads, and trees in very high resolution remote sensing images.