D7200 HPS (hot pixel suppression) news

Started Dec 8, 2015 | Discussions thread
bolador Contributing Member • Posts: 540
Re: D7200 HPS (hot pixel suppression) news

bolador wrote:

 Story of One Hot D810 Pixel... seems to be a broken link.

another try at the 810 link

I expect the a 810 firmware upgrade has fixed this  issue since.

So how does this new algorithm affects astro photography?

It should be better than the HPS since D4. But, as the D4,D800,D7100  etc  algorithm was very acceptable,

the improvement might be subtle.

With the non-zero digital black level cameras like D810 and D7200  offer more and  better options for multi frame  noise reduction methods . Thus they are preferable for astro- and some  other kinds of low light imaging.

Link now is working.. thanks.

With being "better" do you mean "not as bad"?
Or is this better to nothing..
As I suspect this kind of intervention to the data is not any good to astro photography. When a stack of dark frames should do a better job...

 bolador's gear list:bolador's gear list
Panasonic Lumix DMC-FZ200 Nikon D90 Nikon D7200 Tokina AT-X Pro 11-16mm f/2.8 DX
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark MMy threads
Color scheme? Blue / Yellow