ITK Release 4/Microscopy: Difference between revisions
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* Very Large datasets (TeraBytes) | * Very Large datasets (TeraBytes) | ||
** Examples: | |||
*** Brainbow dataset = 11000x15000x1000 x (RGB) = 500 Gigabytes for one 3D image. | |||
*** 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. | |||
* Temporal data (2D+t, 3D+t) | * Temporal data (2D+t, 3D+t) | ||
* Multiple Components | * Multiple Components | ||
Revision as of 14:14, 3 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.
- 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
