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Maximum Intensity Projection
File Information
- Description
-
The rule set presented writes the brightest pixel of all slices in a stack into an additional image layer.
Motivation: Writing the brightest pixel of all slices in a stack into an additional image layer.
Approach: Objects corresponding to the slices in the stack are generated. For the centric object, a temporary layer is created containing maximum intensity values over Z by sliding window filtering using a kernel size corresponding to the stack height. In a second sliding window filtering step, the values are transferred to all slices. - Acknowledgements
-
Thanks to Guenter and Florian for great discussions and suggestions.
- Software Version
- Definiens Developer XD - 1.5
- Categories
- Human Radiology, Small Animal Radiology, Cell
- Files in Rule Set
-
- Maximum Intensity Projection.dcp(36 KB )
- Stack.zip(856 KB )
- Result.jpg(107 KB )
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- Tags
- Confocal, MaximumIntensityProjection
- Views
- 743
- Downloads
- 19
- Created
- 02/28/2011
User Information
Comments
Since: 11/04/2010
Rule Sets: 0
User Posts: 3
Thanks Johannes.
Since: 11/04/2010
Rule Sets: 0
User Posts: 3
It's great, with my 5z-layers images, composed of 4 layers each, it takes 3 seconds to process. Much faster than the way i did it with 1pixel chessboard, and temporay layers using the max of each pixel as object feature.
Thanks a lot Johannes
Since: 11/11/2010
Rule Sets: 0
User Posts: 6
Hi Johannes,
Because of an in-house request I already had been thinking about implementing this myself. (Un-)fortunately, I didn't find the right approach yet ...
Thanks for helping me out!
Mark