主要内容
Zhou Z, Liu X, Long B, et al.
TReMAP: automatic 3D neuron reconstruction based on tracing, reverse mapping and assembling of 2D projections[J].
Neuroinformatics, 2016, 14(1): 41-50.
发表在Neuroinformatics上,SCI二区,很多神经元相关的文章都发在这上面。
TReMAP :Tracing, Reverse Mapping and Assembling of 2D Projections.
主要特点
Virtual Finger
超级大图像 10GB级别
流程
1. MIP 转化成二维图片,然后APP生成对应的追踪结果
2. 将追踪结果从分支点处分割成不同的段,segment
3. 每一个segment 有一个bounding box ,提取对应的3D区域。这是降低内存需求的主要方法。
4. CDA2 Virtual Finger
5. MST minimal spanning tree 最小生成树
6. XY平面做基准,其他平面XZ YZ补充。
BlastNeuron ranking scores Basic Local Alignment Search Tool for Neurons
BlastNeuron was designed to accurately and efficiently
retrieve morphologically and functionally similar neuron
structures based on global appearance, detailed arborization
patterns, and topological similarity.