C1 & C2 Corvettes General C1 Corvette & C2 Corvette Discussion, Technical Info, Performance Upgrades, Project Builds, Restorations

HDR Photography

Thread Tools
 
Search this Thread
 
Old 08-17-2010, 03:59 PM
  #21  
Larry N. Johnson
Burning Brakes
Thread Starter
 
Larry N. Johnson's Avatar
 
Member Since: Jun 2010
Location: Saratoga Springs UT
Posts: 1,116
Received 16 Likes on 15 Posts

Default

Originally Posted by warrenmj
HDR (High Dynamic Range) isn't made by a certain type of camera. It is a technique where multiple pictures are taken very quickly and usually from a camera (digital) mounted on a tripod. The pictures are taken with different exposures so each one will be properly exposed for different areas of the scene. Most new DSLRs can be set up to automatically take multiple exposures using different settings. Think of a sunrise against a mountain scene where the sky is bright, but the mountain side is still dark. One exposure is correct for the sky and another is correct for the mountain side. You can then bring both exposures into Photoshop (or other similar software) and then take the correctly exposed part of each and put them together and create a "perfectly" exposed photo.
So, technically, the get the true "HDR Effect", one needs a decent camera that can take 3 rapid exposures as Warren describes above, then "precess" these 3 images w special software made for that task. Very interesting. What type of camera exactly can one get? Big bucks?
Old 08-17-2010, 04:17 PM
  #22  
oldsarge
Race Director
 
oldsarge's Avatar
 
Member Since: Aug 2007
Location: Canboro Ontario
Posts: 10,980
Received 14 Likes on 9 Posts

Default

Again, nice !!!!
Old 08-17-2010, 04:29 PM
  #23  
nassau66427
Safety Car
 
nassau66427's Avatar
 
Member Since: Nov 2004
Location: going faster miles an hour...with the radio on in browns mills new jersey
Posts: 4,154
Likes: 0
Received 71 Likes on 45 Posts

Default

If you like playing with photo images, you can go to "picnik dot com".

No non supporting vendor link here.

It's free and you can create lots of different effects.
Old 08-17-2010, 05:00 PM
  #24  
6T5RUSH
Safety Car
Support Corvetteforum!
 
6T5RUSH's Avatar
 
Member Since: Nov 2000
Location: Clinton Township MI
Posts: 4,750
Received 120 Likes on 99 Posts
Cruise-In III Veteran

Default

EXCELLENT GreyGhost!! Thank you so very much!! That is so neat!

Jim
In god We Trust!
Old 08-17-2010, 05:26 PM
  #25  
Curvette1
Safety Car
 
Curvette1's Avatar
 
Member Since: Mar 2007
Location: Rainier Oregon
Posts: 4,020
Received 182 Likes on 91 Posts
St. Jude Donor '10

Default

[QUOTE=groovyjay;1575038418].)




[

[Oh la la...this is my favorite...and I agree with having people in the photos. That can help identify a vintage photo, people change, but not the cars. !
Old 08-18-2010, 06:14 PM
  #26  
vette54728702
Melting Slicks
 
vette54728702's Avatar
 
Member Since: Mar 2008
Location: Quincy IL
Posts: 2,300
Likes: 0
Received 1 Like on 1 Post

Default

This gets my vote... but it was very heard to decide which of the 3 I liked best... they are all SWEET !
Old 08-18-2010, 06:47 PM
  #27  
jim lockwood
Race Director
 
jim lockwood's Avatar
 
Member Since: Feb 2007
Location: northern california
Posts: 13,629
Received 6,547 Likes on 3,011 Posts
C2 of Year Finalist (track prepared) 2019

Default

Originally Posted by Larry N. Johnson
What type of camera exactly can one get? Big bucks?
A camera that can meet the bracketed burst exposure requirement described above is an older (and discontinued) Kodak P880. I've picked up two of these on EPay this year for under $140.



Jim
Old 08-18-2010, 08:06 PM
  #28  
kenmo
Le Mans Master
 
kenmo's Avatar
 
Member Since: May 2000
Location: Halifax, Nova Scotia, Canada NS
Posts: 5,932
Received 107 Likes on 51 Posts

Default

Not a car photo but here's my attempt at HDR....

Old 08-18-2010, 08:20 PM
  #29  
kenmo
Le Mans Master
 
kenmo's Avatar
 
Member Since: May 2000
Location: Halifax, Nova Scotia, Canada NS
Posts: 5,932
Received 107 Likes on 51 Posts

Default

Nice photos 6T5RUSH...

I played around a bit in Corel Paint Shop Photo X3 & Topaz Adjust ver 4... and got this...





Cheers

Ken
Old 08-18-2010, 08:25 PM
  #30  
kenmo
Le Mans Master
 
kenmo's Avatar
 
Member Since: May 2000
Location: Halifax, Nova Scotia, Canada NS
Posts: 5,932
Received 107 Likes on 51 Posts

Default

Here's an original photo I took of this H2 at a local car show... The photo was taken a few weeks ago with my Olympus E620....



I replaced the background using Corel Paint Shop Photo X3 with a photo I took of Peggy's Cove and another photo I took of a seagull....
These photos were taken 2-3 years ago with my Olympus E500....



I then adjusted colors of the photos in Topaz Adjust ver 4.0....


These photos were taken in early summer with my point & shoot Canon Powershot A610... Photos were enchanced using Corel Paint Shop Photo & Topaz Adjust...












Topaz Adjust uses a single photo to emulate HDR....

http://www.topazlabs.com/

Cheers

Ken

Last edited by kenmo; 08-18-2010 at 08:32 PM.
Old 08-19-2010, 01:16 AM
  #31  
K2
Melting Slicks
 
K2's Avatar
 
Member Since: May 2000
Location: Chuckanut WA
Posts: 2,732
Received 130 Likes on 63 Posts

Default

This is the site of a NW photographer that does some pretty dramatic stuff with a lot of different subjects. He seems to hit all the car shows in NW washington. I think my car is in there somewhere. Check out LilCars. www.carljaegelphotography.com

Last edited by K2; 08-19-2010 at 01:19 AM.
Old 08-19-2010, 04:36 PM
  #32  
salty_waders
Burning Brakes
 
salty_waders's Avatar
 
Member Since: Dec 2006
Location: Round Rock Texas
Posts: 768
Likes: 0
Received 1 Like on 1 Post

Default

can you try this one:

Old 08-19-2010, 08:08 PM
  #33  
kenmo
Le Mans Master
 
kenmo's Avatar
 
Member Since: May 2000
Location: Halifax, Nova Scotia, Canada NS
Posts: 5,932
Received 107 Likes on 51 Posts

Default

Adjust brightness/contrast via levels in Paint Shop Pro Photo X3 and then did color adjustment via Topaz Adjust ver 4.0....

I also softened the background in the distance a bit...


Cheers

Ken

Old 08-19-2010, 08:19 PM
  #34  
kenmo
Le Mans Master
 
kenmo's Avatar
 
Member Since: May 2000
Location: Halifax, Nova Scotia, Canada NS
Posts: 5,932
Received 107 Likes on 51 Posts

Default

Tried to remove some of the yellow overcast from the photo...

Old 08-19-2010, 08:55 PM
  #35  
Grey Ghost
Le Mans Master
 
Grey Ghost's Avatar
 
Member Since: Jul 2000
Location: Calhoun, GA_______ Let It Rock
Posts: 8,506
Received 2 Likes on 2 Posts

Default

Old 08-20-2010, 09:12 AM
  #36  
Donny Brass
Safety Car
Support Corvetteforum!
 
Donny Brass's Avatar
 
Member Since: Sep 2004
Location: St. Clair Shores MI
Posts: 4,050
Received 132 Likes on 74 Posts
C2 of Year Finalist (track prepared) 2019
2017 C2 of the Year Finalist

Default

Jay, thanks for the new background for my work computer
Old 08-20-2010, 04:51 PM
  #37  
Mike Culpepper
Advanced
 
Mike Culpepper's Avatar
 
Member Since: Apr 2005
Location: Silver Spring Maryland
Posts: 96
Likes: 0
Received 0 Likes on 0 Posts
Default

Larry,
The Nikon D90 will take bracketed shots in burst mode. It will take photos at up to 4.5 frames per second. Compose your shot, push the shutter release and it clicks off three frames. I've mine set up to take the first shot at the correct exposure, then the next shot a third step underexposed and the final shot a third step over exposed. Then I just keep which ever image looks the best to me. That is the normal bracketing setup. It will also generate HDR photos by taking the pics and automatically combining them into one image in the camera. I haven't experimented with this yet. I'm still learning the basics.

Get notified of new replies

To HDR Photography

Old 08-20-2010, 04:55 PM
  #38  
Mike Culpepper
Advanced
 
Mike Culpepper's Avatar
 
Member Since: Apr 2005
Location: Silver Spring Maryland
Posts: 96
Likes: 0
Received 0 Likes on 0 Posts
Default

Well, that's a little inaccurate. The camera will take photos at up to 4.5 frames per second until a maximum of 100 photos have been taken. Then it needs a break to get them all onto the memory card. I've mine set up to take three photos at a time.
Old 08-20-2010, 06:57 PM
  #39  
kenmo
Le Mans Master
 
kenmo's Avatar
 
Member Since: May 2000
Location: Halifax, Nova Scotia, Canada NS
Posts: 5,932
Received 107 Likes on 51 Posts

Default

And it's best to shot in RAW mode then in JPG or TIF.....

Cheers

Ken
Old 08-20-2010, 07:07 PM
  #40  
66jack
Team Owner
 
66jack's Avatar
 
Member Since: May 2006
Location: CA
Posts: 30,388
Received 832 Likes on 576 Posts

Default

I see you're able to work the newer photos but what can you do with this.


Quick Reply: HDR Photography



All times are GMT -4. The time now is 03:30 PM.