内存受限，可以考虑采用 patch-based 的方法，将数据集切分成小块进行处理，降低内存占用。但这样会增加计算量，因此需要根据硬件条件和需求来权衡选择。目标区域大小和分辨率：如果目标区域比较小，分辨率比较高，那么可以选择 resize 的方法，将图像缩小到一定尺寸，以降低计算量和内存占用。但如果需要
Klaudiny, M., Hilton, A.: Cooperative patch-based 3D surface tracking. In: Proc. of the 8th International Conference on Visual Media Production (2011)M. Klaudiny and A. Hilton, "Cooperative patch-based 3D surface tracking," in CVMP, 2011....
应当怎样进行预处理, resize的话, 感觉对精度影响挺高的, patch-based情况下, 1: 图像增强和归一…...
Patch-based 3D Natural Scene Generation from a Single Example O网页链接Weiyu Li, Xuelin Chen, Jue Wang, Baoquan ChenAI综述:该论文提出了一种基于单个样本的补丁级别生成3D自然场景模型的算法,并解决了从2D补丁模型扩展到3D场景生成时面临的挑战,达到了高质量、真实的几何结构和视觉外观的生成效果。同时,该算...
Submission for Multimodal Brain Tumor Segmentation Challenge 2017 (http://braintumorsegmentation.org/). A patch-based 3D U-Net model is used. Instead of predicting the class label of the center pixel, this model predicts the class label for the entire patch. A sliding-window method is used ...
based 3D plant reconstruction which represents plants as series of small planar sections that together model the complex architecture of leaf surfaces. The initial boundary of each leaf patch is refined using a level set method, optimising the model based on image information, curvature constraints ...
We developed a 3D patch-based cycle-consistent generative adversarial network (cycle-GAN) to synthesize non-contrast images from contrast CTs, as a data homogenization tool. We used a multi-centre dataset of 2078 scans from 1,650 patients with COVID-19. Few studies have previously evaluated ...
【Learning-based MVS】 Architecture 四个大部分,个人感觉跟MVSNet没有本质区别: 共享权重的image feature extractor patch-wise matching confidence aggregation module hybrid 3D U-Net based depth map inference network refinement structure 图像特征提取
A Cluster-Based 3D Reconstruction System for Large-Scale Scenes The reconstruction of realistic large-scale 3D scene models using aerial images or videos has significant applications in smart cities, surveying and mappi... Y Li,Y Qi,CBY Wang - 《Sensors》 被引量: 0发表: 2023年 Global Struct...
According to the new study published this week in the U.S. Circulation Research, a team of biomedical engineering researchers, led by the University of Minnesota, recent advances allowed researchers to use laser-based 3D-bioprinting techniques to incorporate stem cells derived from adult human heart...