Evaluating Features and Variations in Deepfake Videos Using the CoAtNet Model [0.03%]
基于CoAtNet模型评估深度合成视频的特征及变体
Eman Alattas,John Clark,Arwa Al-Aama et al.
Eman Alattas et al.
Deepfake video detection has emerged as a critical challenge in the realm of artificial intelligence, given its implications for misinformation and digital security. This study evaluates the generalisation capabilities of the CoAtNet model-...
Efficient Multi-Material Volume Rendering for Realistic Visualization with Complex Transfer Functions [0.03%]
基于复杂传输函数的物理容积渲染的多材料体绘制技术
Chunxiao Xu,Xinran Xu,Jiatian Zhang et al.
Chunxiao Xu et al.
Physically based realistic direct volume rendering (DVR) is a critical area of research in scientific data visualization. The prevailing realistic DVR methods are primarily rooted in outdated theories of participating media rendering and of...
SADiff: Coronary Artery Segmentation in CT Angiography Using Spatial Attention and Diffusion Model [0.03%]
基于空间注意力和扩散模型的CT冠脉造影序列分割方法(SADiff)
Ruoxuan Xu,Longhui Dai,Jianru Wang et al.
Ruoxuan Xu et al.
Coronary artery disease (CAD) is a highly prevalent cardiovascular disease and one of the leading causes of death worldwide. The accurate segmentation of coronary arteries from CT angiography (CTA) images is essential for the diagnosis and ...
Prediction of PD-L1 and CD68 in Clear Cell Renal Cell Carcinoma with Green Learning [0.03%]
基于绿色学习的透明细胞肾细胞癌PD-L1和CD68阳性预测模型
Yixing Wu,Alexander Shieh,Steven Cen et al.
Yixing Wu et al.
Clear cell renal cell carcinoma (ccRCC) is the most common type of renal cancer. Extensive efforts have been made to utilize radiomics from computed tomography (CT) imaging to predict tumor immune microenvironment (TIME) measurements. This ...
Insulator Surface Defect Detection Method Based on Graph Feature Diffusion Distillation [0.03%]
基于图特征扩散蒸馏的绝缘表面缺陷检测方法
Shucai Li,Na Zhang,Gang Yang et al.
Shucai Li et al.
Aiming at the difficulties of scarcity of defect samples on the surface of power insulators, irregular morphology and insufficient pixel-level localization accuracy, this paper proposes a defect detection method based on graph feature diffu...
SAM for Road Object Segmentation: Promising but Challenging [0.03%]
基于视觉Transformer的路面目标分割：前景可期但挑战犹存
Alaa Atallah Almazroey,Salma Kammoun Jarraya,Reem Alnanih
Alaa Atallah Almazroey
Road object segmentation is crucial for autonomous driving, as it enables vehicles to perceive their surroundings. While deep learning models show promise, their generalization across diverse road conditions, weather variations, and lightin...
CSANet: Context-Spatial Awareness Network for RGB-T Urban Scene Understanding [0.03%]
一种RGB-T城市场景理解的上下文空间感知网络
Ruixiang Li,Zhen Wang,Jianxin Guo et al.
Ruixiang Li et al.
Semantic segmentation plays a critical role in understanding complex urban environments, particularly for autonomous driving applications. However, existing approaches face significant challenges under low-light and adverse weather conditio...
Biomechanics of Spiral Fractures: Investigating Periosteal Effects Using Digital Image Correlation [0.03%]
螺旋骨折的生物力学：使用数字图像相关技术研究骨膜效应
Ghaidaa A Khalid,Ali Al-Naji,Javaan Chahl
Ghaidaa A Khalid
Spiral fractures are a frequent clinical manifestation of child abuse, particularly in non-ambulatory infants. Approximately 50% of fractures in children under one year of age are non-accidental, yet differentiating between accidental and a...
NCT-CXR: Enhancing Pulmonary Abnormality Segmentation on Chest X-Rays Using Improved Coordinate Geometric Transformations [0.03%]
NCT-CXR：使用改进的坐标几何变换增强胸部X光片肺部异常分割
Abu Salam,Pulung Nurtantio Andono,Purwanto et al.
Abu Salam et al.
Medical image segmentation, especially in chest X-ray (CXR) analysis, encounters substantial problems such as class imbalance, annotation inconsistencies, and the necessity for accurate pathological region identification. This research aims...
Comparison of Imaging Modalities for Left Ventricular Noncompaction Morphology [0.03%]
左心室非 compaction 形态影像学方法的比较
Márton Horváth,Dorottya Kiss,István Márkusz et al.
Márton Horváth et al.
Left ventricular noncompaction (LVNC) is characterized by excessive trabeculation, which may impair left ventricular function over time. While cardiac magnetic resonance imaging (CMR) is considered the gold standard for evaluating LV morpho...