to customize your list.
more stack exchange communities
Reputation and Badges
Start here for a quick overview of the site
Detailed answers to any questions you might have
Discuss the workings and policies of this site
Learn more about Stack Overflow the company
Learn more about hiring developers or posting ads with us
Submit your Photo
Hall of Fame
Please participate in
and help us grow.
tag has no usage guidance.
median stack mode is blurring my stars
i am trying to reduce noise with median stack filter but all the stars are smeared/blurred. Gear nikon D7100, Samyang 10mm, tripod, PS CC
Feb 14 '15 at 7:17
recently active stars questions feed
unanswered question tagged
Learn more about your site with the SE Data Explorer. Here's how!
Hot Network Questions
Employees ignoring procedure changes
A series that can be rearranged to converge to any number converges conditionally
Firing an incompetent subordinate in the relatively far future: when to tell him?
Does Aqua wear panties?
Integration by parts or substitution?
Displaying errors to a user - One at a time or all at once?
Did Joseph Fourier ever make a pure mathematical mistake?
What do people in Westeros eat during Winter?
What were the actual motivations that drove the Brexit?
Is it possible to enter Russia by train 1-1.5 hours before the visa validity period starts?
A custom String Builder implementation
Falling ASCII balls
For SEO, are headings still worth it?
What does it mean to inherit from lambda?
Why do archery arrows tilt downwards in their descent?
What could prevent a sentient species from going to space?
Unfortunately (any) app has stopped. What should I report?
Can you hide your face from a facehugger?
Will users misunderstand "Last week", "Last year", "Last month" etc?
What is a short exact sequence?
General relativity vs graviton discovery
Rube Goldberg Hello World
Why are jet aircraft never designed with a slower cruise speed?
more hot questions
Life / Arts
Culture / Recreation
TeX - LaTeX
Unix & Linux
Ask Different (Apple)
Geographic Information Systems
Science Fiction & Fantasy
Movies & TV
Seasoned Advice (cooking)
Personal Finance & Money
English Language & Usage
Mi Yodeya (Judaism)
Cross Validated (stats)
Theoretical Computer Science
Meta Stack Exchange
Stack Overflow Careers
site design / logo © 2016 Stack Exchange Inc; user contributions licensed under
cc by-sa 3.0