Name
Abstract | ||
|---|---|---|
Recent advances in high-resolution microscopy let neuroscientists acquire neural-tissue volume data of extremely large sizes. However, the tremendous resolution and the high complexity of neural structures present big challenges to storage, processing, and visualization at interactive rates. A proposed system provides interactive exploration of petascale (petavoxel) volumes resulting from high-throughput electron microscopy data streams. The system can concurrently handle multiple volumes and can support the simultaneous visualization of high-resolution voxel segmentation data. Its visualization-driven design restricts most computations to a small subset of the data. It employs a multiresolution virtual-memory architecture for better scalability than previous approaches and for handling incomplete data. Researchers have employed it for a 1-teravoxel mouse cortex volume, of which several hundred axons and dendrites as well as synapses have been segmented and labeled. |
Year | DOI | Venue |
|---|---|---|
2013 | 10.1109/MCG.2013.55 | IEEE Computer Graphics and Applications |
Keywords | Field | DocType |
high-resolution voxel segmentation data,high-throughput electron microscopy data,1-teravoxel mouse cortex volume,neural-tissue volume data,multiple volume,high-resolution microscopy,interactive exploration,interactive rate,microscopy data streams,proposed system,petascale volume visualization,incomplete data,neuroscience,image resolution,data visualization,microscopy,neurophysiology,data visualisation,computer graphics | Computer vision,Data stream mining,Data visualization,Computer graphics (images),Computer science,Segmentation,Connectome,Visualization,Artificial intelligence,Petascale computing,Computer graphics,Scalability | Journal |
Volume | Issue | ISSN |
33 | 4 | 1558-1756 |
Citations | PageRank | References |
13 | 0.80 | 3 |
Authors | ||
7 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Johanna Beyer | 1 | 311 | 20.31 |
| Markus Hadwiger | 2 | 788 | 55.59 |
| Ali Al-Awami | 3 | 51 | 3.19 |
| Won-Ki Jeong | 4 | 257 | 20.06 |
| Narayanan Kasthuri | 5 | 62 | 7.11 |
| Jeff W. Lichtman | 6 | 134 | 12.41 |
| Hanspeter Pfister | 7 | 5933 | 340.59 |