Ticket #130 (closed enhancement: fixed)
Opened 2007-05-08T15:25:47-05:00
Last modified 2008-09-18T07:54:20-05:00
Colorize data in intensity pane according to lifetime values
| Reported by: | curtis | Owned by: | nor |
|---|---|---|---|
| Priority: | minor | Milestone: | |
| Component: | slim-plotter | Severity: | major |
| Keywords: | Cc: | ||
| Blocked By: | Blocking: |
Description
One of SPCImage's major features is the ability to view an image with associated lifetime information by colorizing pixels according to aggregate lifetime value at/near that pixel.
Since Slim Plotter does curve fitting, it could have the same feature -- it just needs to fit a distinct curve for each pixel, defined by a region of interest surrounding the pixel to a given radius. That is, by averaging the pixels near enough to a particular pixel, a histogram can be generated that is rich enough to perform a meaningful fit and extract a lifetime value.
Slim Plotter would need to repeat this procedure for each spectral channel, which is fine, since the intensity pane shows a separate image plane for each channel.
Together with ticket #86, this feature would give Slim Plotter three color views for the 2D pane: intensity, spectra, and lifetime.
Change History
comment:1 Changed 2007-10-09T10:02:29-05:00 by curtis
- Owner curtis deleted
- Summary changed from colorize data in intensity pane according to lifetime values to Colorize data in intensity pane according to lifetime values
comment:3 Changed 2008-09-18T07:53:55-05:00 by curtis
- Status changed from new to closed
- Resolution set to fixed
- Severity set to fatal
It works!