HDR editing... - TriStateTuners.com :: Home of Tristate Auto Enthusiast

Gorilla Unit 33 · 08-24-2007, 07:07 PM

Im new to the HDR thing, bare with me...

The other day i went out and shot a good amount of pictures to try out photomatix with and attempt HDR. It seems like every picture has a gray haze over my hood area, where it should be white. Im not sure if this is something that could be fixed in photomatix by messing with some of the settings because im still new to it, but i took the photo in photoshop and did some minor editing there but its still not like it should be i would think.

heres some of the photos before and after examples:

i know its not the best, i can tell that. im just looking for pointers. Maybe i just shot the picture at the wrong time of the day (7pm), could be lighting issues??? idk.

LightWerkz · 08-24-2007, 07:14 PM

way too much contrast, your skin is orange!

Gorilla Unit 33 · 08-24-2007, 07:16 PM

Quote:

Originally Posted by LightWerkz

way too much contrast, your skin is orange!

lol yeah see i didnt do too much editing to that one when i loaded it the lighting was very poor so i couldnt really tell.

james_ls · 08-24-2007, 08:20 PM

Light seems inadequate.

cburwell · 08-24-2007, 08:26 PM

It looks like you are just adjusting a single image, correct?

Try using a tripod and taking multiple pictures. With each photo you want to keep the aperture the same (hopefully you can control this), but slowly change the shutter speed one stop at a time. Some people even suggest going from an almost white picture to an almost black picture adjustment wise. This will give you a wider range and will allow you to merge them together. If you can use photoshop, it's HDR merge utility works well.

howielong · 08-24-2007, 09:45 PM

Quote:

Originally Posted by cburwell

It looks like you are just adjusting a single image, correct?

Try using a tripod and taking multiple pictures. With each photo you want to keep the aperture the same (hopefully you can control this), but slowly change the shutter speed one stop at a time. Some people even suggest going from an almost white picture to an almost black picture adjustment wise. This will give you a wider range and will allow you to merge them together. If you can use photoshop, it's HDR merge utility works well.

I totally agree here. More photos you take the better. Also don't use the full strength of the HDR software along with always max color saturation. Play around with the sliders., I'm guessing you done this already.

If you don't mind post up a unedited image.I'll take a crack at it.

Gorilla Unit 33 · 08-25-2007, 11:33 AM

Quote:

Originally Posted by cburwell

It looks like you are just adjusting a single image, correct?

Try using a tripod and taking multiple pictures. With each photo you want to keep the aperture the same (hopefully you can control this), but slowly change the shutter speed one stop at a time. Some people even suggest going from an almost white picture to an almost black picture adjustment wise. This will give you a wider range and will allow you to merge them together. If you can use photoshop, it's HDR merge utility works well.

Ok i used a tripod, and took 5 photos (bracketed -2,-1,0,+1,+2). ill post all 5 real photos so we can seee what different outcomes look like. I dont really like using the HDR in photoshop because i dont see an out come that ever looks HD.

i tried it out with pictures from this shoot actually in photoshops HDR and this is what i got.

08-24-2007, 07:07 PM	#1
Gorilla Unit 33 TST Ruined My Life! Join Date: Jun 2005 Location: Where do you live? Member #532 My Ride: Fly Mosca II w/pegs LOLZ iTrader: (7)	HDR editing... Im new to the HDR thing, bare with me... The other day i went out and shot a good amount of pictures to try out photomatix with and attempt HDR. It seems like every picture has a gray haze over my hood area, where it should be white. Im not sure if this is something that could be fixed in photomatix by messing with some of the settings because im still new to it, but i took the photo in photoshop and did some minor editing there but its still not like it should be i would think. heres some of the photos before and after examples: i know its not the best, i can tell that. im just looking for pointers. Maybe i just shot the picture at the wrong time of the day (7pm), could be lighting issues??? idk. __________________ find me here: gorillaunit33.wordpress.com Last edited by Gorilla Unit 33; 08-24-2007 at 07:10 PM.

08-24-2007, 08:20 PM	#4
james_ls TST Ruined My Life! Join Date: Mar 2006 Location: Warrington Member #1614 My Ride: 1998 Acura Integra LS//VTEC iTrader: (0)	Light seems inadequate. __________________ *Heller Dope* - When the ** is doper than Hellen Keller; it's Heller Dope To view links or images in signatures your post count must be 10 or greater. You currently have 0 signatures. BUY MY STUFF!** To view links or images in signatures your post count must be 10 or greater. You currently have 0 signatures.

08-24-2007, 08:26 PM	#5
cburwell Tri-State Post Whore Join Date: Apr 2005 Member #303 iTrader: (0)	It looks like you are just adjusting a single image, correct? Try using a tripod and taking multiple pictures. With each photo you want to keep the aperture the same (hopefully you can control this), but slowly change the shutter speed one stop at a time. Some people even suggest going from an almost white picture to an almost black picture adjustment wise. This will give you a wider range and will allow you to merge them together. If you can use photoshop, it's HDR merge utility works well. __________________ To view links or images in signatures your post count must be 10 or greater. You currently have 0 signatures. - To view links or images in signatures your post count must be 10 or greater. You currently have 0 signatures. To view links or images in signatures your post count must be 10 or greater. You currently have 0 signatures. "The Corvette took nearly 25 years to sell 500,000 units; the Z does it in fewer than 10."

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08-24-2007, 07:14 PM	#2
LightWerkz Tri-State Training Wheels Join Date: Dec 2006 Location: Clifton NJ Member #3210 My Ride: Subaru STi iTrader: (0)	way too much contrast, your skin is orange!