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My red bar is almost full And a few hdrs

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Old Nov 5, 2008 | 05:02 AM
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Default My red bar is almost full And a few hdrs

maybe ill celebrate tonight and just go for the gold















just a few pics from a shoot today thought id share
Old Nov 5, 2008 | 05:12 AM
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Ironically, posts in Off Topic don't count towards your post count.
Old Nov 5, 2008 | 05:13 AM
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are u serious?
Old Nov 5, 2008 | 05:13 AM
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Haha, regardless.. Nice pics
Old Nov 5, 2008 | 05:15 AM
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that is ironic and really funny
Old Nov 5, 2008 | 05:31 AM
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Originally Posted by Nastos
are u serious?
Quite. Hahaha.
Old Nov 5, 2008 | 05:32 AM
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um u do know those aren't true HDR's right? those are just edited in the style of HDR.
Old Nov 5, 2008 | 05:39 AM
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no they are real hdrs some with up to 8 different exposures
all taken on a real tripod on a real canon xt and then all exposures merged into hdr format in the popular hdr program photo matix
Old Nov 5, 2008 | 05:42 AM
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i understand u did multiple exposures and edited them to be an HDR but they still aren't true HDR's. To see what a REAL HDR looks like, go to the DSLR thread and skim through there. On it somewhere is an explanation of what a REAL hdr is.

the pics look good anyways.
Old Nov 5, 2008 | 05:49 AM
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lol they are pretty real to me and yeah ive been around the internet on alot of hdr sites theres alot of different ways to do them i know but making hdrs is merley bringing out all shadows and highlights from different stops with out changing aperature i used to do them in my 35 mm days in the dark room
Old Nov 5, 2008 | 05:51 AM
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it isn't just that. that is just the process. it is also about having a HUGE dynamic range of colors and the contrast of colors. hard to explain. lemme see if i can find the link to what i am talking bout.
Old Nov 5, 2008 | 06:14 AM
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Old Nov 5, 2008 | 06:30 AM
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ha ha ok ok i get the point. ha ha
Old Nov 5, 2008 | 06:50 AM
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An example of a "true" HDR would be nice before you go to bed
Old Nov 5, 2008 | 06:56 AM
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Originally Posted by CarbonXe
Originally Posted by Dakine
is there a how to on HDR?
Google it, you'll find something.

Basically, you take multiple shots from the same location of the same thing. It's pretty much impossible without a tripod. 1 shot needs to be under exposed, 1 needs to have normal exposure, and 1 needs to be over exposed (equal to the under exposed shot). Exposure compensation helps a lot with this. Then you use software to combine the images.

Also, HDR shooting isn't just taking a shot and doing the editing. This is something a lot of people don't understand, and I made the same mistake when I first started to try to do HDR shots. HDR = High Dynamic Range. The shot needs to have a vast range of colors and have great emphasis on shadows and light.

This is HDR.


this is what i am talking bout. get what i am saying now?
Old Nov 5, 2008 | 07:01 AM
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thats what i did dude
Old Nov 5, 2008 | 07:03 AM
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i am talking mostly bout the color range and the highlight and shadow range. i don't doubt u took multiple exposures. i don't know how to explain what i am talking bout.


anyways... the photos look good.
Old Nov 5, 2008 | 07:04 AM
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In image processing, computer graphics, and photography, high dynamic range imaging (HDRI or just HDR) is a set of techniques that allows a greater dynamic range of exposures (the range of values between light and dark areas) than normal digital imaging techniques. The intention of HDRI is to accurately represent the wide range of intensity levels found in real scenes ranging from direct sunlight to shadows.

High Dynamic Range Imaging was originally developed in the 1930s and 1940s by Charles Wyckoff. Wyckoff's detailed pictures of nuclear explosions appeared on the cover of Life magazine in the mid 1940s. The process of tone mapping together with bracketed exposures of normal digital images, giving the end result a high, often exaggerated dynamic range, was first reported in 1993[1], and resulted in a mathematical theory of differently exposed pictures of the same subject matter that was published in 1995[2]. In 1997 this technique of combining several differently exposed images to produce a single HDR image was presented to the computer graphics community by Paul Debevec.

This method was developed to produce a high dynamic range image from a set of photographs taken with a range of exposures. With the rising popularity of digital cameras and easy-to-use desktop software, the term HDR is now popularly used[3] to refer to this process. This composite technique is different from (and may be of lesser or greater quality than) the production of an image from a single exposure of a sensor that has a native high dynamic range. Tone mapping is also used to display HDR images on devices with a low native dynamic range, such as a computer screen.

2 stops each way right, then took them home uploaded them and continued to merge them in the above mentioned "software" some come out with more detail
this i understand

but what i posted are true hdrs pictures b definitiony
Old Nov 5, 2008 | 07:09 AM
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i will admit i need to upgrade my lens tho and that pic u posted is a Tone-mapped image made from nine exposures of Trenčín, Slovakia at night.
Old Nov 5, 2008 | 07:09 AM
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my red bar has been full for years :-P



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