为处理不同的形状和大密度的分布,OCTA-Net,FARGO,ARP-Net等方法引入了注意力模块,实现对视网膜中大型和细小血管的精确分割。一些其他的方法对数据平衡、参数约减和细节保留进行了优化,通过使用先进技术在OCTA数据集上实现 promising的分割结果[26, 27, 25, 28]。这些方法表明,OCTA深度网络广泛采用改良的 Transformer ...
SAM-OCTA_extend This is an extended version of the previous SAM-OCTA project with some added experiments. The link for SAM-OCTA is:SAM-OCTA Planning to submit to a journal, a reviewer previously suggested setting up two repositories to avoid disputes, so a new one was created ...
Huang 等人提出了一种标签损坏框架,利用新颖的噪声检测模块区分噪声标签和干净标签,并基于不确定性进行自我校正,从而推动了基于 SAM 的伪标签校正分割技术的发展。Ning 等人在 SAM 的辅助下利用半自动标注工作流程加快了光学相干断层血管成像(OCTA)的标注过程。我们鼓励不断进步,以降低为更广泛的医学成像任务创建大规模...
本文在三个医学分割任务上对我们的算法进行了评估,包括血管分割、病变分割、基于9个公开可用数据集的分层,包括用于血管分割的三个颜色眼底数据集FIVES[14]、HRF[15]、CHASEDB[16],用于血管分割的四个OCTA数据集ROSE-1[17]、ROSE-2[17]、OCTA- 6m[18]、OCTA- 3m[18],用于血管分割的一个病变分割数据集iDRiD[...
如图1所示,DINOv2不能提供来自视网膜彩色眼底或光学相干断层血管造影(OCTA)的血管。SAM可以从OCTA图像中找到若干血管,但不能从彩色眼底分割血管或病变。可能的原因是血管或病变与视网膜之间的边缘差异不明显。对于视网膜光学相干断层扫描(OCT)图像,SAM不产生层信息,而是作为一个整体考虑。因此,SAM不能直接应用到我们的...
OCTA光学相干断层扫描血管造影 使用低阶自适应技术LoRA模型进行微调,并提出相应的提示点生成策略(从GT中选点) 32. SAM-Deblur: Let Segment Anything Boost Image Deblurring arxiv.org/abs/2309.0227 使用SAM结合去模糊任务,用SAM处理去模糊前后的图像来优化去模糊网络 33. SamDSK: Combining Segment Anything Model ...
SAM-OCTA: Xinrun Chen, Chengliang Wang, Haojian Ning, Shiying Li. "SAM-OCTA: Prompting Segment-Anything for OCTA Image Segmentation." ArXiv (2023). [paper] [code] [2023.10] MED: Haijie Ren, Weiqiang Wang, Wentao Tang, Rui Zhang. "Machine Eye for Defects: Machine Learning-Based Solution...
Samsung introduced the industry's first big.LITTLE octa-core processor, theExynos 5 Octa 5410, in 2013. It came with the Mali-T628 GPU which was powerful enough to support 3D graphics processing that was twice as fast as its predecessor. This graphics chip also had GPU Compute functionality ...
The Galaxy A02s is equipped with a 6.5-inch HD+Infinity-Vdisplay of the TFT variety. The phone is powered by an octa-core AP that operates at a frequency of 1.8GHz but the exact make wasn't mentioned at launch. The AP is paired with 3GB of RAM and the phone ships with 32GB of ...
Furthermore, we have established a novel dataset, namely OCTA-RV, to augment the data in the field of OCTA retinal vessel segmentation. The experimental results indicate that the Dice coefficients of the WS-SAM model on the datasets of OCTA500-3M, OCTA500-6M and OCTA-RV are 0.8754, 0.8949...