#1 (permalink)  
Old 02-20-2011, 07:18 PM
Complete Novice
 
Join Date: Jan 2011
Location: Bangalore
Posts: 9
Default My first attempt HDR - Lotus Mahal at Hampi

Lotus Mahal at Hampi (HDR)

This is my first attempt at HDR and serious digital post processing in general. Please comment on :
- the effectiveness of HDR here
- the noise and how can I get rid of it
- any honest criticism that would help me improve

Detailed steps that I followed for creating this image are here (tone mapping parameters in Qtpfsgui and GIMP steps) : Random and Half Baked: Lotus Mahal at Hampi - My first attempt at HDR and digital post processing

Last edited by nagais; 02-20-2011 at 07:25 PM.
Reply With Quote
  #2 (permalink)  
Old 02-20-2011, 11:43 PM
Shutterbugdeb's Avatar
Libraries are cool!
 
Join Date: Mar 2008
Location: Lima, Ohio
Posts: 486
Default

What a gorgeous building! I think the HDR process enhances it, but I'm really not an expert on HDR, having no experience with it. I do notice some haloing. Overall, I like the photo very much.
__________________
If all else fails, consult the manual.
My Flickr
Reply With Quote
  #3 (permalink)  
Old 02-21-2011, 06:24 AM
Complete Novice
 
Join Date: Jan 2011
Location: Bangalore
Posts: 9
Default

Quote:
Originally Posted by Shutterbugdeb View Post
What a gorgeous building! I think the HDR process enhances it, but I'm really not an expert on HDR, having no experience with it. I do notice some haloing. Overall, I like the photo very much.
Yes, I agree about the halos. These two things - halos and noise removal are going to be the important things that I need to learn more in the future. May be somebody would be able to help me out on how to go about it. Thanks for your comment
Reply With Quote
  #4 (permalink)  
Old 02-22-2011, 09:06 AM
BigFuzzy's Avatar
Mini-Mod
 
Join Date: May 2010
Location: Under a bridge, somewhere in northern Europe.
Posts: 2,750
Default

Did the original image have noise?

And yes, the haloing is a sign of a not-so-well done HDR. There are a million resources online on how to do it.

Seeing the software you have/used, I cannot really give you more advice as I don't know them just wanted to give you my opinion about the halos as they were obvious to me.
__________________
Al Borrelli Photography (being re-awesomefied.. pls be patient!)
I'll make you look good

Flickr | Twitter | Tumblr | about.me | Vimeo | 500Px
Reply With Quote
  #5 (permalink)  
Old 02-22-2011, 01:41 PM
digirebelva's Avatar
Wondering Where I Am
 
Join Date: Mar 2008
Location: Henrico, VA
Posts: 1,061
Default

The noise is going to come in from the darkest image when you combine them, I usually run my processed images through PSE (or your PP program of choice) and clean up the noise there by selecting the region and selectively applying either noise reduction or gaussian blur to the individual RGB layers if its that noticeable.

What I first noticed though is the slight tilt of the image..
__________________
Camera Stuff....nuff said

Flickr | RedBubble | T.A. Wilson Photography
Reply With Quote
  #6 (permalink)  
Old 02-23-2011, 02:13 PM
harish sutar's Avatar
Super busy in studies!
 
Join Date: Mar 2010
Location: Kolhapur,India
Posts: 785
Default

Image is somewhat tilted I think!
Lr has good noise reduction tool!
I have also tried Neat image.
__________________
Flickr
Reply With Quote
  #7 (permalink)  
Old 02-24-2011, 06:31 PM
Just left to ask Why?
 
Join Date: Aug 2008
Location: Wasilla Ak
Posts: 475
Default

Okay I wont comment on what has already been said, but I will add a couple things to the mix. I noticed that the wall on the right has some artifacts of miss alignment and layer blending. If you look close at it you can see the "smear marks". This could just be a result of when the programs blended the layers together. There is a couple other small areas that have those same effects, but the wall was the first one that really jumped out at me. Other then that, I feel this heavy HDR/PP takes away from the building. To me a building like this deserve to have a more Natural HDR done to it. This would be just to bring the colors up, the details, and lighten the shadows. But thats its, this over processed HDR look everyone loves to do, to me just takes away from a great scene such as this. But thats just my opinion.
__________________
Feel pity for, the dyslexic, agnostic, insomniac. He lies awake all night wondering if there really is a dog….

[http://www.flickr.com/photos/29289011@N08/]
Pixel Perfect
Reply With Quote
  #8 (permalink)  
Old 03-07-2011, 12:49 AM
JamesBrandon's Avatar
DPS Writer
 
Join Date: Nov 2010
Location: Fort Worth
Posts: 11
Default

Hey there! This is really a great first attempt at HDR, over time you'll learn tricks and techniques to fix the issues in this photo. Here's what I see that could be improved it this image...

1.) The building looks a bit like it's leaning to the right. I think this is partly do to perspective distortion. You can fix this quite easily if you have Lightroom or Photoshop. I just did an article on how to do this in Photoshop over in the Post Production section of the main site.

2.) The noise is definitely an issue when we can noticeably see it in the low res, small version like this. In my humble opinion, the best noise reduction software out there right now is by Topaz Labs, and is called DeNoise. You can also blend in the sky from one of the RAW files and that will help as well. It will also look more natural this way.

3.) The haloing is caused by pushing your sliders too far in Photomatix. This can be fixed by being a bit more careful with the 'smoothing' slider or but blending one of the original skies into your image.

4.) The trees are pushed a bit too far in this image as well, they have that toxic look to them that just doesn't register with my mind, it's a big red flag. You can fix this by going into Photoshop, adding a 'Hue/Saturation' filter, then dragging down the saturation in the yellow channel. You'd think you would need to pull down the greens, but it's the yellows, trust me on this :-).

5.) Finally, the subject is brighter than the sky. This is just opposite of what it should be. If you think about it, it's really just common sense. Unless the subject is lit with artificial light, the sky will always be brighter than the subject. Always.

Keep it up, and let me know if you have any further questions!
Reply With Quote
Reply

Bookmarks

Tags
hampi, hdr, india

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are Off



Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2012, Jelsoft Enterprises Ltd.

What’s Your Preference?

Daily Digest

Each day we send out a quick email to thousands of DPS readers to notify them of updates. This email is just short excerpt of the first few lines of our latest post with a link if you want to read it all. You can unsubscribe from this this service at any time.

This service is provided by a third party (Feedburner) and you can subscribe to it by leaving your email address in the following field and confirming your subscription when you get an email asking you to do so.

Enter your email address for
Daily Updates:

Weekly Summary

For those wanting a weekly summary of what happens on this site this free email newsletter is probably your best option. It includes a summary of the tips posted to the site each week. This newsletter is subscribed to by over 25000 readers (many who also subscribe to the other options above) - come join the community!

To subscribe to this weekly newsletter simply add your email address to the following field and then follow the confirmation prompts. You will be able to unsubscribe at any time.

Enter your email address for
Free Weekly Newsletter:

 
SEO by vBSEO 3.3.0