... It's beautiful. Betelgeuse is orange, Rigel and the Pleiades are blue. The only thing I might tweak is the PSF of the brightest stars--I kinda liked the...
... Another way to get solid cores is to allow the filter peak to scale above 1.0 and then clip it. I think this is closer to the way detectors saturate. I've...
Hubble Space Telescope Public Lecture Series at the Space Telescope Science Institute Speaker: Gail Schaefer, Space Telescope Science Institute Topic: Using...
... I use a combination of Gaussian and exponential profiles. The Gaussian, clipped at 1.0, gives the core look, but the exponential provides the wings. I...
... now. ;^) ... My code for this is object-oriented, so designing a plug-in style architecture for components like star profiles isn't that difficult. ...
We have posted a new position at the new California Academy of Sciences that might be of interest to people on this list (or perhaps friends or acquaintances...
Hubble Space Telescope Public Lecture Series at the Space Telescope Science Institute Speaker: Maggie Turnbull, Space Telescope Science Institute Topic:...
Sorry for the ad! :) Cheers, Pedro IAU0701: New journal for astronomy communicators goes live! 26 October 2007, Munich: In response to an increasing need among...
Hubble Space Telescope Public Lecture Series at the Space Telescope Science Institute Speaker: Carol Christian and Alberto Conti, Space Telescope Science...
... Thanks! ... It is indeed a tough test. I tried it this morning and got only so-so results. http://home.comcast.net/~erniew/astro/images/saturn/4.jpg...
Hubble Space Telescope Public Lecture Series at the Space Telescope Science Institute Speaker: Robert Hanisch, Space Telescope Science Institute Topic: Real...
Hubble Space Telescope Public Lecture Series at the Space Telescope Science Institute Speaker: Nino Panagia, Space Telescope Science Institute Topic:...
For immediate posting: The Planetarium at the University of Texas Arlington (www.uta.edu/planetarium) has an immediate opening for a full-time Planetarium...
Hubble Space Telescope Public Lecture Series at the Space Telescope Science Institute Speaker: Kate Brand, Space Telescope Science Institute Topic: Galaxies...
The Planetarium at the University of Texas Arlington (www.uta.edu/planetarium) has an immediate opening for a full-time Planetarium Program Coordinator. UT...
Hubble Space Telescope Public Lecture Series at the Space Telescope Science Institute Speaker: David Radburn-Smith, Space Telescope Science Institute Topic:...
Lars Christensen and company have been working hard to get the next version of the Photoshop FITS Liberator out the door this week. For those unfamiliar, it's...
Hubble Space Telescope Public Lecture Series at the Space Telescope Science Institute Speaker: Nolan Walborn, Space Telescope Science Institute Topic: Life...
Folks, Several people have asked about getting the full collection of galaxy collision images. You can find a 1 GB ZIP file of all the highest resolution TIFF...
I wanted to pose an informal question to this group... We don't seem to be having any kind of astro-viz meeting this year, and I'm interested in thinking ahead...
I'll come to SF most anytime. Fall is better because we host a May symposium here in Baltimore that I usually attend. Frank ... -- Frank Space Telescope...
Great idea for another meeting. Definitely interested in coming to S.F. for this. I don't really have a preference. Make sure to be late enough in the fall...
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