Forgot Password
Pentax Camera Forums Home
 

Reply
Show Printable Version Search this Thread
04-18-2015, 05:09 AM   #1
Senior Member




Join Date: Jul 2010
Posts: 237
How many people shall fit to one body ?

Actually, I'd like to calculate how many people we are able to portrait at once (i.e. your graduate class of '15) and still recognize them.
I assume the people faces may take up to 1/8 of the photograph.
It means we have 24/8 = 3 MPix for people faces.
I estimate we need around 0.07MPix for a woman/man face to be recognized by small densely pixel-packed sensor (all that difraction, lens resolution, shake, DoF, etc. accounted).
The above means we could portrait up to 42 people at once with our K-3, for our decendants
If your class is bigger than 42, employ 645 , Fuji, or make panorama shot

04-18-2015, 06:14 AM   #2
Imp
Pentaxian
Imp's Avatar

Join Date: Nov 2014
Location: Washington, DC
Photos: Gallery | Albums
Posts: 1,312
huh? My class picture has 250 people in them, all recognizable
Reply

Bookmarks
  • Submit Thread to Facebook Facebook
  • Submit Thread to Twitter Twitter
  • Submit Thread to Digg Digg
Tags - Make this thread easier to find by adding keywords to it!
class, dslr, k-3, k3, pentax k-3, people, portrait
Thread Tools Search this Thread
Search this Thread:

Advanced Search


Similar Threads
Thread Thread Starter Forum Replies Last Post
Handheld -- How many shots to get a good one? EllenJ Macro Photography 20 06-26-2014 01:41 PM
How many people use editing software? Knock Troubleshooting and Beginner Help 64 10-18-2013 03:13 AM
So how many people here jennverr Photographic Technique 2 04-25-2011 01:35 PM
how many people have.. gokenin General Talk 28 04-14-2010 05:28 PM
How Many People Cameron General Talk 4 01-16-2007 08:01 PM



All times are GMT -7. The time now is 03:28 AM. | See also: NikonForums.com, part of our network of photo forums!
  • Red (Default)
  • Green
  • Gray
  • Dark
  • Dark Yellow
  • Dark Blue
  • Old Red
  • Old Green
  • Old Gray
  • Dial-Up Style
Hello! It's great to see you back on the forum! Have you considered joining the community?
register
Creating a FREE ACCOUNT takes under a minute, removes ads, and lets you post! [Dismiss]
Top