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Nikon 'Picture Controls' - help wanted
Starting at about the time of the D300 Nikon many Nikon cameras
incorporate what Nikon refer to as 'Picture Controls'. These take the form of presets for variables for such things as sharpening, contrast, brightness, saturation, hue etc. Not only do Nikon provide various preset combinations of these variables (Standard, Neutral, Vivid etc) but the user is able to create, edit and save presets of their own. I have now found myself in a discussion where I suspect that nobody really knows the full truth of the situation. Manuals and various reference books have proved far from helpful. Is the following correct? 1. Picture Control has no effect on the formation of the RAW image in the camera. 2. Picture Control is taken into account and used when the camera creates JPG or TIFF images. 3. Picture Control settings are saved with RAW images and may be used by suitably aware software when loading RAW images for editing. The greater part of my photography is done in RAW mode. Although my most commonly used software is Nikon (ViewNX and NX2) I have never used Picture Control so I can't confirm from my own experience whether Picture Control does or does not affect the formation of the RAW image in the camera. Is it correct that the RAW image is not affected? Further, is any other software aware of Nikon Picture Control in that it makes use of it when editing RAW images? Under what circumstances do Nikon owners make use of Picture Control? I expect to receive as many opinions as I do responses. :-) -- Regards, Eric Stevens |
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Nikon 'Picture Controls' - help wanted
On 2012-11-15 19:00:18 -0800, Eric Stevens said:
Starting at about the time of the D300 Nikon many Nikon cameras incorporate what Nikon refer to as 'Picture Controls'. These take the form of presets for variables for such things as sharpening, contrast, brightness, saturation, hue etc. Not only do Nikon provide various preset combinations of these variables (Standard, Neutral, Vivid etc) but the user is able to create, edit and save presets of their own. Yup! I have now found myself in a discussion where I suspect that nobody really knows the full truth of the situation. Manuals and various reference books have proved far from helpful. Is the following correct? 1. Picture Control has no effect on the formation of the RAW image in the camera. Correct. 2. Picture Control is taken into account and used when the camera creates JPG or TIFF images. JPG only 3. Picture Control settings are saved with RAW images and may be used by suitably aware software when loading RAW images for editing. Only if you are shooting RAW+JPEG Software which can deal with "Picture Control" are the two Nikon offerings, ViewNX and Capture NX, and The Adobe offerings any of the CS Photoshop versions, and the current Lightroom 4. The greater part of my photography is done in RAW mode. Although my most commonly used software is Nikon (ViewNX and NX2) I have never used Picture Control so I can't confirm from my own experience whether Picture Control does or does not affect the formation of the RAW image in the camera. Is it correct that the RAW image is not affected? Correct. If you shoot RAW+JPEG the "Picture Control" settings will be applied to the attached JPEG "preview" so the preview you see in the LCD display will reflect the "Picture Control" settings. If you are shooting JPEG only, you can adjust in-camera. I used the in-camera B&W feature before I bought the NIK software, all thumbnails & previews were B&W. NEFs had B&W thumbnails, but were still only viewed by ACR or LR as normal full color RAW files. Further, is any other software aware of Nikon Picture Control in that it makes use of it when editing RAW images? Adobe ACR & Lightroom 4 can apply those settings with the Camera Profile in the "Camera Calibration" section when processing NEFs. If you have shot JPEG only you get what you have shot. Under what circumstances do Nikon owners make use of Picture Control? I would imagine when shooting RAW+JPEG, or JPEG only, or in-camera RAW+JPEG, or JPEG only B&W (with or without in-camera color filters applied). Another area might be in situations when shooting RAW+JPEG, or JPEG only when the JPEGs are need immediately with little to no post processing. ....or if there are issues with deep shadows & brights where HDR is a no-no and when shooting JPEG only, "Active D-Lighting" can be very effective. I expect to receive as many opinions as I do responses. :-) -- Regards, Savageduck |
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Nikon 'Picture Controls' - help wanted
Eric Stevens wrote:
[...] Is the following correct? 1. Picture Control has no effect on the formation of the RAW image in the camera. True. 2. Picture Control is taken into account and used when the camera creates JPG or TIFF images. True. 3. Picture Control settings are saved with RAW images and may be used by suitably aware software when loading RAW images for editing. True. The greater part of my photography is done in RAW mode. Although my most commonly used software is Nikon (ViewNX and NX2) I have never used Picture Control so I can't confirm from my own experience whether Picture Control does or does not affect the formation of the RAW image in the camera. Is it correct that the RAW image is not affected? The raw sensor data is not affected by Picture Controls. Note however that the preview image is affected, and therefore the histograms available on the LCD screen are affected. If the photographer uses those to set the exposure for the next shot then there is an indirect effect. Further, is any other software aware of Nikon Picture Control in that it makes use of it when editing RAW images? I don't know positively, but probably not. Under what circumstances do Nikon owners make use of Picture Control? Anyone who shoots in JPEG mode would find them very handy. -- Floyd L. Davidson http://www.apaflo.com/floyd_davidson Ukpeagvik (Barrow, Alaska) |
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Nikon 'Picture Controls' - help wanted
On 16/11/2012 5:06 p.m., Floyd L. Davidson wrote:
Eric Stevens wrote: The greater part of my photography is done in RAW mode. Although my most commonly used software is Nikon (ViewNX and NX2) I have never used Picture Control so I can't confirm from my own experience whether Picture Control does or does not affect the formation of the RAW image in the camera. Is it correct that the RAW image is not affected? The raw sensor data is not affected by Picture Controls. Note however that the preview image is affected, and therefore the histograms available on the LCD screen are affected. If the photographer uses those to set the exposure for the next shot then there is an indirect effect. Exactly - and it can be very significant if using "Vivid" or "Landscape" picture controls (or any other or custom setting with high contrast and saturation) when shooting in difficult light - and shooting in difficult "interesting" light is often very much what can make some landscape photographs great. "Pushing" shadows etc in pp landscape is also pretty normal, so if you lose a stop from under-exposing because of reading the histogram (or clipping blinkies in the image review) and thinking that you're blowing the shot when you really aren't, then that's a stop you can't recover from shadows when pp. |
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Nikon 'Picture Controls' - help wanted
Me wrote:
On 16/11/2012 5:06 p.m., Floyd L. Davidson wrote: Eric Stevens wrote: The greater part of my photography is done in RAW mode. Although my most commonly used software is Nikon (ViewNX and NX2) I have never used Picture Control so I can't confirm from my own experience whether Picture Control does or does not affect the formation of the RAW image in the camera. Is it correct that the RAW image is not affected? The raw sensor data is not affected by Picture Controls. Note however that the preview image is affected, and therefore the histograms available on the LCD screen are affected. If the photographer uses those to set the exposure for the next shot then there is an indirect effect. Exactly - and it can be very significant if using "Vivid" or "Landscape" picture controls (or any other or custom setting with high contrast and saturation) when shooting in difficult light - and shooting in difficult "interesting" light is often very much what can make some landscape photographs great. "Pushing" shadows etc in pp landscape is also pretty normal, so if you lose a stop from under-exposing because of reading the histogram (or clipping blinkies in the image review) and thinking that you're blowing the shot when you really aren't, then that's a stop you can't recover from shadows when pp. But that is like saying that if you set Exposure Compensation to +0.7 you'll get blown highlights that cannot be recovered. It's true, but doesn't mean that the Exposure Meter is wrong. It just means that like anything else it has to be properly configured. Same with the use of the histogram... Anybody using the histogram to set exposure should full well know that using "Vivid" will result in a less than useful histogram. A customized Picture Control, with low saturation and low contrast would be the proper choice. -- Floyd L. Davidson http://www.apaflo.com/floyd_davidson Ukpeagvik (Barrow, Alaska) |
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Nikon 'Picture Controls' - help wanted
On Thu, 15 Nov 2012 19:34:14 -0800, Savageduck
wrote: : On 2012-11-15 19:00:18 -0800, Eric Stevens said: : : Starting at about the time of the D300 Nikon many Nikon cameras : incorporate what Nikon refer to as 'Picture Controls'. These take the : form of presets for variables for such things as sharpening, contrast, : brightness, saturation, hue etc. : : Not only do Nikon provide various preset combinations of these : variables (Standard, Neutral, Vivid etc) but the user is able to : create, edit and save presets of their own. : : Yup! : : I have now found myself in a discussion where I suspect that nobody : really knows the full truth of the situation. Manuals and various : reference books have proved far from helpful. Is the following : correct? : : 1. Picture Control has no effect on the formation of the RAW image in : the camera. : : Correct. : : 2. Picture Control is taken into account and used when the camera : creates JPG or TIFF images. : : JPG only : : 3. Picture Control settings are saved with RAW images and may be used : by suitably aware software when loading RAW images for editing. : : Only if you are shooting RAW+JPEG That surprises me, because it's so different from the way Canon does it. A Canon "picture style", either the default (called "Standard") or one that you select or create, is applied to all images, even in RAW mode. In RAW mode you can substitute any other picture style in post-processing with a suitably aware photo editor; in JPEG you're (I think) stuck with whatever you selected. The reason I'm not sure about that last point is that a photo editor with a lot of JPEG editing capability (like Photoshop) could, at least in principle, apply substitute styles to a JPEG image, assuming it understood the style that was used in-camera and no destructive compression had been applied. Canon's own editor, Digital Photo Professional, has minimal JPEG editing capability and applies style changes to RAW images only. Bob |
#7
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Nikon 'Picture Controls' - help wanted
Robert Coe wrote:
On Thu, 15 Nov 2012 19:34:14 -0800, Savageduck wrote: : On 2012-11-15 19:00:18 -0800, Eric Stevens said: : : Starting at about the time of the D300 Nikon many Nikon cameras : incorporate what Nikon refer to as 'Picture Controls'. These take the : form of presets for variables for such things as sharpening, contrast, : brightness, saturation, hue etc. : : Not only do Nikon provide various preset combinations of these : variables (Standard, Neutral, Vivid etc) but the user is able to : create, edit and save presets of their own. : : Yup! : : I have now found myself in a discussion where I suspect that nobody : really knows the full truth of the situation. Manuals and various : reference books have proved far from helpful. Is the following : correct? : : 1. Picture Control has no effect on the formation of the RAW image in : the camera. : : Correct. : : 2. Picture Control is taken into account and used when the camera : creates JPG or TIFF images. : : JPG only And TIFF also. : 3. Picture Control settings are saved with RAW images and may be used : by suitably aware software when loading RAW images for editing. : : Only if you are shooting RAW+JPEG That is not actually true, as they are saved even when shooting only NEF. Even then a JPEG is generated using the Picture Controls for use as a preview image on the camera's LCD. It is embedded in the NEF file. The settins are saved as Exif data. That surprises me, because it's so different from the way Canon does it. A Canon does it exactly the same as Nikon, with one small exception. Canon saves data for Auto White Balance generated by the camera regardless of the WB setting. Nikon saves the Auto WB settings only if Auto WB is the selected option. Canon "picture style", either the default (called "Standard") or one that you select or create, is applied to all images, even in RAW mode. In RAW mode you But it is never applied to the raw sensor data saved in the RAW file. can substitute any other picture style in post-processing with a suitably aware photo editor; in JPEG you're (I think) stuck with whatever you selected. True, because the settings actually are applied to a camera generated RGB image (JPEG or TIFF if that is an available option). The reason I'm not sure about that last point is that a photo editor with a lot of JPEG editing capability (like Photoshop) could, at least in principle, apply substitute styles to a JPEG image, assuming it understood the style that was used in-camera and no destructive compression had been applied. That ain't gonna happen! Undoing what was done in generating the JPEG is not trivial. Canon's own editor, Digital Photo Professional, has minimal JPEG editing capability and applies style changes to RAW images only. Same as all others... :-) Not that editors cannot change the same parameters that are set in the camera. But the editor cannot undo the amount of sharpening and then use a new value, as an example. That is difficult with regular "sharpen" and literally impossible if Unsharp Mask has been used. -- Floyd L. Davidson http://www.apaflo.com/floyd_davidson Ukpeagvik (Barrow, Alaska) |
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Nikon 'Picture Controls' - help wanted
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#9
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Nikon 'Picture Controls' - help wanted
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#10
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Nikon 'Picture Controls' - help wanted
On 11/16/2012 1:03 PM, Floyd L. Davidson wrote:
Robert Coe wrote: On Thu, 15 Nov 2012 19:34:14 -0800, Savageduck wrote: : On 2012-11-15 19:00:18 -0800, Eric Stevens said: : : Starting at about the time of the D300 Nikon many Nikon cameras : incorporate what Nikon refer to as 'Picture Controls'. These take the : form of presets for variables for such things as sharpening, contrast, : brightness, saturation, hue etc. : : Not only do Nikon provide various preset combinations of these : variables (Standard, Neutral, Vivid etc) but the user is able to : create, edit and save presets of their own. : : Yup! : : I have now found myself in a discussion where I suspect that nobody : really knows the full truth of the situation. Manuals and various : reference books have proved far from helpful. Is the following : correct? : : 1. Picture Control has no effect on the formation of the RAW image in : the camera. : : Correct. : : 2. Picture Control is taken into account and used when the camera : creates JPG or TIFF images. : : JPG only And TIFF also. : 3. Picture Control settings are saved with RAW images and may be used : by suitably aware software when loading RAW images for editing. : : Only if you are shooting RAW+JPEG That is not actually true, as they are saved even when shooting only NEF. Even then a JPEG is generated using the Picture Controls for use as a preview image on the camera's LCD. It is embedded in the NEF file. The settins are saved as Exif data. That surprises me, because it's so different from the way Canon does it. A Canon does it exactly the same as Nikon, with one small exception. Canon saves data for Auto White Balance generated by the camera regardless of the WB setting. Nikon saves the Auto WB settings only if Auto WB is the selected option. Canon "picture style", either the default (called "Standard") or one that you select or create, is applied to all images, even in RAW mode. In RAW mode you But it is never applied to the raw sensor data saved in the RAW file. can substitute any other picture style in post-processing with a suitably aware photo editor; in JPEG you're (I think) stuck with whatever you selected. True, because the settings actually are applied to a camera generated RGB image (JPEG or TIFF if that is an available option). The reason I'm not sure about that last point is that a photo editor with a lot of JPEG editing capability (like Photoshop) could, at least in principle, apply substitute styles to a JPEG image, assuming it understood the style that was used in-camera and no destructive compression had been applied. That ain't gonna happen! Undoing what was done in generating the JPEG is not trivial. Canon's own editor, Digital Photo Professional, has minimal JPEG editing capability and applies style changes to RAW images only. Same as all others... :-) Not that editors cannot change the same parameters that are set in the camera. But the editor cannot undo the amount of sharpening and then use a new value, as an example. That is difficult with regular "sharpen" and literally impossible if Unsharp Mask has been used. Do you use in camera noise reduction on your E800? I was playing with in and found it really slows down the frame rate. -- Peter |
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