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Do you know to read???????
Napisao sam ti nesto, to se narocito odnosilo na tebe!!!!!
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Posted: 2008-05-04 00:04:09
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GOD TO KNOW::::::
If the automatic white balancing works well, the curves for the 3 channels should lie on top of each other. If
the average difference is greater than 5 digital values, the images show a visible color cast. For OECFs
determined under tungsten light, a slight color cast should remain in the image to keep the atmosphere7.
In order to make sure that white balancing works under different lighting conditions, the grey patches of a
Gretag Macbeth Color Checker SG image taken with the camera shall also be used to determine the quality
of white balancing. In order to check this, the saturation shall be calculated from the a and b coordinates of
the Lab values for these patches using the formula
C = aČ + bČ For a perfect white balance, C should be 0.
Noise and ISO speed
From the exposure data and the luminance level where the camera reaches the clipping, the ISO saturation
speed value can be calculated as given in ISO 122324. For the noise related speed values, the signal to noise
level has to be calculated for each patch first. The software we use to do this was a Photoshop plug-in and is
now a stand-alone software program in combination with an Excel spreadsheet.
In order to minimize the expense on testing cameras, we combined the two test charts for OECF and noise
measurements 6 into a single high contrast chart keeping the densities of the noise patches as given in annex
A of ISO 15739. The ISO total noise values are determined by our software program and a signal to noise
ratio is given as an average of the three centered patches in the chart
_________________
Djmjg.dmgm 0Taj
[ This Message was edited by: sacirxposed on 2008-05-04 00:37 ]
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Posted: 2008-05-04 01:36:40
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Wow, you know how to use google??
Use edit button...
[ This Message was edited by: milan91 on 2008-05-04 00:40 ]
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Posted: 2008-05-04 01:40:24
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F**** Off and you know to read wow this is great...but...I write something for you its seems you dont know to read!!!!!
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Posted: 2008-05-04 01:43:33
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sorry for off topic, but i really dont get, whats the reason to piss on sy wihtout any reason. imo a bit more respect would be more then welcome to sy, who is on it to make sg new...
so good luck on your work and just ignore those comments imo...
no offence to anybody, to be funny is ok, u dont even have to like the one, BUT respect comes alwasy in first line
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Posted: 2008-05-04 01:44:11
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Ok topic is ok, but why he open topic for nothing?? Only put one link, and delete??
And now talking about some great driver... Delete topic...
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Posted: 2008-05-04 01:46:21
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"I have remowe download link, coz driver have some bug and I need to fix it..."
did u read this?
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Posted: 2008-05-04 01:51:31
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Sorry but anybody can open new topic and put that...
I know him, i send him link to this forum...
yesterday he send me question what is EV, and what is ISO, and now today he open new topic and talking about some camdriver with WOW effects.
Only i told him to put his camdriver in topic for modded camdriver k800/k810i but he told me that i am stupid, i dont know nothing
This is sad, only open topic to get some atention... Sad, sad, sad...
[ This Message was edited by: milan91 on 2008-05-04 00:56 ]
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Posted: 2008-05-04 01:54:52
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Really I dont care what hi write, I know what I need to do with this driver! But I dont know why he look into this topic when he "know" this is just a fake heehhehehe And you lie that Im ask you what is EV and what is ISO last day, I ask you that 3-4 month's ago
P.S. When I finish and fix my driver I will post it here
_________________
Djmjg.dmgm 0Taj
[ This Message was edited by: sacirxposed on 2008-05-04 01:33 ]
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Posted: 2008-05-04 02:27:12
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before this turns into a flaming war thread, this must be locked till you release the driver.
then ask to unlock it
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Posted: 2008-05-04 06:22:42
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