ITK Release 4/Microscopy: Difference between revisions
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== August 12th 2010 == | == August 12th 2010 == | ||
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* Alex Gouaillard | * Alex Gouaillard | ||
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* Dominik Spinczyk | * Dominik Spinczyk | ||
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Revision as of 17:07, 12 August 2010
Microscopy
Overview
Microscopy applications bring new challenges to ITK at many different levels
- Very Large datasets (TeraBytes)
- Examples:
- Brainbow dataset = 11000x15000x1000 x (RGB) = 500 Gigabytes for one 3D image.
- In-toto imaging dataset = 1000x1000x200x1000x5 ~ 500 GB for one imaging session (one organ)
- Data acquisition
- Today 100Gb / day
- Tomorrow 1 Tb / day
- 3D Stacks of 250Mb (8 seconds to acquire, 900 to deconvolve)
- J.J. Field Optics Express 2010.
- Examples:
- Temporal data (2D+t, 3D+t)
- Multiple Components
- Very large number of objects of interest per image
Technical Details
The toolkit needs
- More explicit representation of time and channels
- Management of multi-resolution datasets
- Management of multi-gigabyte datasets (TeraBytes being the standard to look for in 5 years)
- Richer set of classes for object representations
Reference Applications
Related Events
Tcons
August 12th 2010
Attendees
- Alex Gouaillard
- Sean Megason
- Marc Niethammer
- Cory Quanmenn
- Russ Taylor
- Marcus Hanwell
- Brad Lowekamp
- Luis Ibanez
- Dominik Spinczyk
