as cross-modality generation, is a nontrivial problem worth of studying. Take the transition from T1 (given modality) to T2 (target modality) as an example,\(\widehat{T}2\)(translated modality) can be generated through a cross-modality generation framework. In this paper, ̂denotes transla...
针对第一个问题,作者提出的解决方案是使用Self-modality Attention Refinement(smAR),有上图左所示,对某个单一模态输入,分别通过全局平均池化和最大值池化生成通道注意力SA和空间注意力CA,而后将SA与CA相乘得到每个像素的注意力。通过注意力机制来抑制不相关的特征增强有判别性的特征,作者在消融实验部分研究了不同池化...
Specifically, we treat missing modalities also as masked modalities, and employ a strategy similar to Masked Autoencoder (MAE) to learn feature-to-feature reconstruction across arbitrary modality combinations. The reconstructed features for missing modalities act as supplements to form approximate modality...
Paper tables with annotated results for CMTR: Cross-modality Transformer for Visible-infrared Person Re-identification
However, such techniques are limited by the availability of corresponding scans of each modality. Current work focuses on a cross-modal approach to estimate FDG-PET scans for the given MR scans using a 3D U-Net architecture. The use of the complete MR image instead of a local patch based ...
5. Studies in humans and other mammals have suggested that multisensory learning benefits from interactions between modality-specific cortices that were co-active during training, and that individual senses can reactivate both areas at testing3,6,7,8,9. In addition, cells in different brain ...
First, we explain the equations for SupCon in a single modality. Given a set of N training data, two different data augmentation methods were applied to generate a 2-pair dataset, resulting in 2𝑁2N augmented data in total. Using these variables, the conventional self-supervised learning ...
Cross-modality discrepant interaction network for RGB-D salient object detection. In Proceedings of the 29th ACM International Conference on Multimedia, Chengdu, China, 20–24 October 2021; pp. 2094–2102. [Google Scholar] Wu, Z.; Gobichettipalayam, S.; Tamadazte, B.; Allibert, G.; Paudel...
ModelModalityAcc7Acc2F1MAECorr EF-LSTMT+A+V33.775.375.21.0230.608 LMFT+A+V32.876.475.70.9120.668 MFNT+A+V34.177.477.30.9650.632 MARNT+A+V34.777.177.00.9680.625 RMFNT+A+V38.378.478.00.9220.681 MFMT+A+V36.278.178.10.9510.662 MCTNT+A+V35.679.379.10.9090.676 ...
The clinical guidelines suggested using an invasive procedure called a radiofrequency catheter ablation as an alternative modality to treat and manage AF [8]. Previous systematic review demonstrated that catheter ablation procedure had a positive effect in reducing the recurrence of AF episodes compared ...