| Author | Thread |
|
|
03/16/2007 08:42:42 PM · #1 |
Can someone please show me what hot pixels and sensor dust looks like?
I think I have some one my picture that I took for the Multiple Light Sources challenge but I don't want a DQ so I want to make sure I don't clone out anything I shouldn't. BTW it is Basic Editing so I can't do much but clone out sensor dust or hot pixels.
|
|
|
|
03/16/2007 08:48:34 PM · #2 |
A hot pixel is like an individual bright white (or red/blue/green) pixel. Zoom right in to the image in PS, and if you see the pixel as a single bright one, with perhaps a few surrounding pixels lit up, then that's a hot pixel.
Sensor dust looks like a small grey blob. |
|
|
|
03/16/2007 08:51:13 PM · #3 |
Originally posted by jhonan:
A hot pixel is like an individual bright white (or red/blue/green) pixel. Zoom right in to the image in PS, and if you see the pixel as a single bright one, with perhaps a few surrounding pixels lit up, then that's a hot pixel.
Sensor dust looks like a small grey blob. |
yep, that pretty much sums it up. |
|
|
|
03/16/2007 08:53:39 PM · #4 |
Originally posted by jhonan:
A hot pixel is like an individual bright white (or red/blue/green) pixel. Zoom right in to the image in PS, and if you see the pixel as a single bright one, with perhaps a few surrounding pixels lit up, then that's a hot pixel.
Sensor dust looks like a small grey blob. |
Okay so just to make sure I'm okay "I AM allowed to clone that out right???
|
|
|
|
03/16/2007 08:55:42 PM · #5 |
Originally posted by Lowcivicman99:
Originally posted by jhonan:
A hot pixel is like an individual bright white (or red/blue/green) pixel. Zoom right in to the image in PS, and if you see the pixel as a single bright one, with perhaps a few surrounding pixels lit up, then that's a hot pixel.
Sensor dust looks like a small grey blob. |
Okay so just to make sure I'm okay "I AM allowed to clone that out right??? |
yes. If you would like a second opinion You can upload it to your workshop and email the link. I won't vote for it (or for the challenge for that matter. |
|
|
|
03/16/2007 09:00:28 PM · #6 |
I'm good thanks. That was what I thought it was but I just wanted to make sure. I've always known but just never really thought about it you know. Thanks guys
|
|
Home -
Challenges -
Community -
League -
Photos -
Cameras -
Lenses -
Learn -
Help -
Terms of Use -
Privacy -
Top ^
DPChallenge, and website content and design, Copyright © 2001-2025 Challenging Technologies, LLC.
All digital photo copyrights belong to the photographers and may not be used without permission.
Current Server Time: 09/18/2025 11:27:43 PM EDT.
