REVIEW & TIPS GOPRO PLACES PHOTOS

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CATEGORIES: DEVELOP MODULE, EXPORTING FROM LIGHTROOM TAGS: LIGHTROOM 4, LIGHTROOM 5, LIGHTROOM CC/6 LAST UPDATED ABOUT 4 MONTHS AGO // ORIGINALLY PUBLISHED ABOUT 4

1 REVIEW & TIPS GOPRO PLACES PHOTOS IMPORTING LIBRARY DEVELOP MAP EXPORTING PRINT PLUGINS BOOKS Can't find the "resize" button in Lightroom? It's not you--there isn't one. Here's how to do it. CATEGORIES: DEVELOP MODULE, EXPORTING FROM LIGHTROOM TAGS: LIGHTROOM 4, LIGHTROOM 5, LIGHTROOM CC/6 LAST UPDATED ABOUT 4 MONTHS AGO // ORIGINALLY PUBLISHED ABOUT 4 YEARS AGO Having trouble finding the resize button in Lightroom? It s not you: there isn t one. This isn t some kind of facepalm oversight on the part of Lightroom s developers far from it. Instead, Lightroom has more powerful, flexible, and safer way of dealing with image of 19 24/09/2017, 10:53 AM

of 19 24/09/2017, 10:53 AM How to Post to Instagram Directly from Lightroom How to Rotate Photos in Lightroom How to Resize Photos in Lightroom Using Lightroom s Crop Overlays to Help with Quality

2 of 19 24/09/2017, 10:53 AM How to Post to Instagram Directly from Lightroom How to Rotate Photos in Lightroom How to Resize Photos in Lightroom Using Lightroom s Crop Overlays to Help with Quality Settings When Exporting JPGs from Lightroom Address SUBSCRIBE! resizing. But it means a different way of thinking about the whole process. Instead of resizing the original image, you create a new copy with a combination of cropping and exporting that ends up at the size you want. The key is understanding the idea of non-destructive editing.

3 of 19 24/09/2017, 10:53 AM Like other leading image management systems like Aperture, Capture One, PhotoMechanic, or Corel Aftershot Pro or pretty much any photo software that knows what it s doing the idea is that the original image data itself is never edited or altered. That eliminates the risk of corrupting or degrading the original file. If you ever need to get back to the digital equivalent of a film negative, you can. Think of it like this: if you were using slide film and you wanted a small image, you wouldn t go and attack your slide with scissors. 1 It also means that unless you try quite hard you shouldn t be able to accidentally overwrite your original image with a lower resolution or somehow degraded version your master version should always be preserved. You don t want to accidentally replace with your original image with a resized thumbnail, for instance. Of course, there are other ways you can accidentally delete files, so always, always be sure to have a robust, redundant backup system humming away, a topic I ll be dealing with here sometime soon. So if you can t actually resize in Lightroom, how do you get an image at the size you want it? This is where Lightroom s powerful export functionality comes into play. But first, you have to know the difference between cropping and resizing. They re not the same thing, and you can do both to an image. Cropping is choosing which parts of an image you want in the finished image. It s one of the tools in Lightroom s Develop module. You might zoom in to the center and eliminate some from all the sides, cut off just one side, create a square image, or create a long, thing panorama. What you re doing with the crop tool is telling Lightroom that that s the part of the image you want to work with. I have a post specifically on the topics of cropping and straightening photos in Lightroom as well as rotating images. And if you re looking for more control over your cropping,

4 of 19 24/09/2017, 10:53 AM Lightroom includes a number of very useful crop tool overlays to help as guides. To get an image of a particular size, whether it s a certain number of pixels wide or a particular number of inches tall, you approach things a bit differently. Rather than trying to resize the original image, a much better and safer practice is to export a new version of the file that has the dimensions you want. Once you have that resized copy, you can do what you want with the copy without any risk to your original master image. You can even reimport it back into Lightroom and stack it with the original image if you like, or you can create a special folder or category that holds just your resized images (one for thumbnail sizes, another for sizes, etc). Below are practical examples of the Image Sizing options in Lightroom s export feature (select image/s in Library Module» File» Export» Image Sizing). The screenshot shows the setting that were used, and each image s caption details the dimensions of the end result. The examples below all use pixels as the measuring system, in which case the Resolution setting (sometimes known as pixel density) doesn t really matter x 3000 pixels with a Resolution setting of 72 ppi will result in functionally the same image as 2400 x 3000 pixels with a Resolution setting of 600 ppi. 72 ppi has long been the default standard pixel density for screen display; anything from 240 ppi through 600 ppi or higher us standard for printing. Apple s Retina displays use a higher pixel density ranging from 220 to 326, depending on the device. But for digital display on a screen, the pixel density really isn t relevant you should only worry about the number of pixels wide and the number of pixels high. If you get a request from a graphic designer to deliver files that is something like 3000 pixels by 2400 pixels at 300 dpi, the 300

5 of 19 24/09/2017, 10:53 AM dpi part is redundant. The same is not true if you use a physical measure like centimeters or inches. In that case, the Resolution setting matters. 8 x 10 inches at a resolution of 72 ppi isn t the same thing as 8 x 10 inches at 300 ppi. Physical measures are mostly used when you re trying to create prints. The pixel densities used for print are traditionally 240 to 300 ppi (although some printers use higher measurements). If I m resizing for making prints, I generally find Lightroom s built-in Print module a better option than using Lightroom s export function. If you need even more flexibility for print resizing, third party software like Qimage, PhotoZoom, or Genuine Fractals might be what you need. The key difference between using Width & Height as opposed to Dimensions is that orientation comes into play. Using this setting, regardless of the image orientation, the image will not be wider than the width setting you specify and not higher than the height setting you specify. Another way of putting it is that you re specifying the horizontal measurement (width, across) and the vertical (height, up) measurements. width 376 px height 250 px width 155 px height 250

Input the maximum image dimensions you d like to fit within and it will automatically scale, ignoring whether it s actually the horizontal or vertical sides.

6 of 19 24/09/2017, 10:53 AM px The Dimensions setting is similar to Width & Height but is agnostic of the image orientation. Rather than specifying horizontal and vertical measurements, you re specifying both the long and short edges. Input the maximum image dimensions you d like to fit within and it will automatically scale, ignoring whether it s actually the horizontal or vertical sides. If you want both portrait and landscape oriented images to all come out the same size, this is the most useful setting to use. Also see below, Dimensions: Square. width 376 px 250 px height width 250 px height 376 px Use this setting if you re only concerned about the longest side, ignoring whether it s the horizontal or vertical measurement. The shortest side will not be restricted. This setting can be very useful for resizing panoramas.

7 of 19 24/09/2017, 10:53 AM width 500 px height 332 px width 332 px height 500 px width 500 px height 78 px Use this setting if you re only concerned about the shortest side, ignoring whether it s the horizontal or vertical measurement. The longest side will not be restricted.

of 19 24/09/2017, 10:53 AM width 753 px height 500 px width 500 px height 753 px A newish addition to Lightroom s export sizing options, the output to Megapixels has relatively specialized

8 of 19 24/09/2017, 10:53 AM width 753 px height 500 px width 500 px height 753 px A newish addition to Lightroom s export sizing options, the output to Megapixels has relatively specialized applications, including submitting to some stock agencies that set their royalty free prices by megapixel image size. width 1226 px height 814 px width 815 px height 1227 px This isn t actually a separate Lightroom setting but rather a simple way of using the Dimensions option and specifying identical measurements for the long and short edges. This

9 of 19 24/09/2017, 10:53 AM can be especially useful when creating thumbnails or resizing images for display for an onscreen slideshow or image gallery where the window for the actual image display is square. width 500 px height 332 px width 332 px height 500 px There s obviously nearly an infinite number of image size settings that are possible that you can customize according to your own needs and preferences. But here are suggestions for places to start for common scenarios. All are again measured in pixels because I find that it s generally a safer and more flexible way of doing it than constantly crosscalculating Resolution if using physical measures like inches and centimeters. Setting: Width & Height Width: 1000 Height: 800 Resolution: 72 ppi This is a good compromise between having a large enough image to appreciate the details, will keep the filesize manageable for even with several attachments, and will display the full image on most modern monitors. The reason I

10 0 of 19 24/09/2017, 10:53 AM use the Width & Height rather than Dimensions is that monitors aren t square and I know that I have more room to play with horizontally than vertically. If you want more specific information on image and graphics dimensions for Facebook, check out this post. Setting: Dimensions Measurements: 100 x 100 Resolution: 72 ppi Using the Dimensions setting and specifying identical dimensions works well for thumbnail grids. Note that this doesn t create square thumbnails (unless your original images are square, of course) because it s set to fit the entire image without cropping inside the measurements you ve specified. Creating square thumbnails isn t possible with the standard Lightroom Export module you have to use something else like the Print module, the Web module, or an external editor. Setting: Dimensions Measurements: 2400 x 3000 Resolution: 300 ppi I generally prefer to use the more powerful Print module or external options for resizing for print because you have a lot more control over the output. But if I need to use the Export feature, these are the settings I d start with. Some printers work best at a much higher print resolution of 600 ppi, 1200 ppi, or even higher, in which case you re probably better off setting the Resolution at the desired output and using inches or centimeters as your measure rather than pixels. If you use the Print module, that s all taken care of in a better way.

11 1 of 19 24/09/2017, 10:53 AM LR/Mogrify 2: If you re looking for more advanced controls to add to the Lightroom Export module, take a look at the excellent collection of tools offered in the LR/Mogrify 2 plugin by Timothy Armes. It allows much more control over your output, including a wide choice of resizing algorithms, and it can be used in combination with the plugin s other powerful features like fine-grained watermarking control, adding text overlays, and adding borders and keylines. Lightroom s Print Module: Don t be put off by the name Lightroom s Print Module can also be used to create jpegs and allows a lot of control over resizing options. Qimage: (Windows only) This does a lot more than image resizing. Qimage has long been leading the field on Windows systems in preparing images for print, whether you use your own printer or send to a photo lab. It also provides finegrained control over all aspects of preparing images for print. Image upsizing / uprezzing is one of the many endlessly debated topics in digital imaging, and there are many right answers because so much of it comes down to the look you re going for or how much detail you ll be able to see in the end product. If you re intending to frame a photo for the wall, for instance, will the viewer standing 6 feet away from it really be able to tell the difference between an image upsized with expensive extra software and an image upsized with standard Lightroom functions? Only you can decide what the right answer is. After all, it s your work on display. If you decide that you want more control than Lightroom s built-in functionality offers, then there are many alternatives. Photoshop offers a range of resizing options, and you can

12 2 of 19 24/09/2017, 10:53 AM also build a Photoshop action to do step resizing which involves incremental stages of only 10 percent for each increment. If you plan on making very large prints on a regular basis, there are external editors that provide specialized functionality that might be worth investigating. You can use the external editor functionality to add a shortcut in Lightroom to these, but they don t technically integrate directly into Lightroom and each involves first creating a TIF version and working on that. Perfect Resize: (it used to be known as GenuineFractals) (Windows & Mac) By OnOne Software, Genuine Fractals specializes in image upsizing and enlargement. PhotoZoom: (Windows & Mac) By BenVista Software, PhotoZoom specializes in image upsizing and enlargement. Neither of these is inexpensive, so they might be overkill for occasional use. Both of these accomplish much the same thing but use different algorithms to get there. The results from both are excellent, but they do end up with a slightly different look if you look very closely. Before buying either of them, I d recommend downloading the trial versions and seeing which you prefer. This isn t something that can be done in Lightroom s standard Export module, but I ve created a detailed guide on how it can be done on Mac systems here using Automator and Ben Long s excellent Photoshop Actions. If you need even more control over your export sizing than the baked in options offer, check out Rob Cole s Exportant Lightroom Plugin that allows all sorts of other options like exporting to megapixels smaller than Lightroom s 1.0 megapixel limit, exporting to PNG format, or resizing by percentage. It also does a lot more than just resizing.

13 3 of 19 24/09/2017, 10:53 AM UDPATE: This plugin is not currently available from the developer. 1. There are some limited exceptions if you have the preferences set to embed metadata in the image file directly. Mariana Rangel says If I want to print my images in 300dpi and really good quality on a photo book, which dimensions should I use? Thanks david says For something like that, the safest option is to export the images at their original size ie. without any resizing and let the photo book software take care of it. It means uploading larger files, but it will give you the best chances of success. Debby says I m so confused! I want to export a photo that can be made into a canvas approx. 20 x 30. What should my settings be? david says If you want to preview the aspect ratio ie. the shape it ll be in the Develop panel use the crop tool and set the aspect ratio to 2:3. For exporting, there are two main options: 1. Export it without any resizing. That is, at its original size. The printer will be able to make it the correct resolution, and it ll do a good job. 2. Use the export s size section to export at 4000 x 6000 pixels or

14 4 of 19 24/09/2017, 10:53 AM up to 6000 x 9000 pixels. Marie says My question is when I export a photo (WxH) 8 10 out of Lightroom and then bring it into Photoshop my photo no longer is an 8 10 In Photoshop my image nows reads 6.82 x What am I doing wrong. Why do the two sister programs have different image size out put. David says I suspect what you re seeing relates to the resolution. Photoshop and Lightroom both work natively with pixel resolutions rather than the physical measurements you re using here, and they re consistent between the programs. So if your image is 2400 by 3000 pixels in one it will be the same in the other. But when you translate those pixel dimensions to physical dimensions when you export, you also add another value: resolution. Somehow you re also getting a different aspect ratio, which suggests that when you export it out of one or the other something isn t quite right with the Image Sizing section of the export dialog. To eliminate the potential for problems with the export dialog, you can try this, which is known as round-trip editing. In Lightroom, select the image you want to work with. Right click on it and choose Edit In > Photoshop. It will then send it to Photoshop in its full, original resolution. Make the edits in Photoshop, and then Save it there (not export). It will return it to Lightroom at the same size and stack it with the original. Keshia says Hello there! thank u for providing the dimensions for an 8 10 print. What would be the dimensions I need for a 4 6 print? any help that u could provide would appreciated.

15 5 of 19 24/09/2017, 10:53 AM thanks K. White David says A good target is 1200x1800px. That will give 300dpi. You can also get away with less say, 960x1440px, which is 240dpi that will also give excellent quality. Keshia says Thanks! So all I would need to so is to go into the export settings and change it to Dimensions then insert the targets u supplied? Dasha18 says Yikes!I cropped 2 beautiful photos (raw) in LR, made adjustments, exported as jpg 300 ppi and i keep getting low res when i try to print at Costco, a prof lab and snapfish. The prof lab said when you crop in LR I that reduced the pixels. I should have resized in photoshop. My pixels are way low. David says Regardless of what software you use, cropping reduces the pixels. That s what cropping does, by definition. So you re working with less of the original image. If you crop too aggressively, you might end up with too few pixels to get a sharp enlargement, but it depends on how many you start with and what size print you re trying to make. You can increase the pixel dimensions on export from Lightroom (fundamentally the same as image resize in Photoshop), but that s not magically recovering detail that isn t there. There are apps like ON1 Resize that use

16 6 of 19 24/09/2017, 10:53 AM fancy algorithms to try to fill in the gaps with better guesses, but they still have their limits. Dasha18 says Thank you. Amanda says I am working on a photo project for post cards. I m trying to get all of my images resized to 4 x 6in, and edit them in that size. I follow your instructions, and even the persons comment that was going for the same size as me in pixels. BUT, I go to open the image after its exported and it shows up the same size as in Light room. Basically, i just want to edit my images at 4 6 so I can see exactly how they will look with font on them for postcard prints. Hallllp, I feel like a newbie here. David says You will likely find it easier to do that using the Print module and choosing a 4 6 template. That will show exactly how it will print, with the same aspect ratio, same borders, etc. Kristin says Is there a way to reupload exported LR images that were 72dpi, and I wanted them to be 300dpi? I have the originals and the edits on my external hard drive, just hoping to avoid re-edit of the originals.

17 7 of 19 24/09/2017, 10:53 AM David says In most uses you probably don t need to. With digital versions of the images, only the length and width pixel dimensions matter and the density (PPI or DPI) is just a tag in the metadata and doesn t actually change anything about the quality or size of the image. Another way of say that is that an image that is 2000 x 3000 pixels at 72ppi is exactly the same size as one that s 2000 x 3000 pixels at 300ppi and will be treated the same in software and if you re sending it to a printer or lab or sharing online, etc. The density only becomes an issue when you re translating the digital image to physical display like a print or monitor display. But if you really want to change the PPI setting in the metadata there are a few options. None of them are ideal because it s creating unnecessary duplicates and, if you re using a lossy format like JPG, adding another generation that can reduce image quality. You can reimport the exported images into Lightroom and then reexport them. You can open them in Photoshop and then go to Image Size, change the PPI setting (Photoshop unhelpfully calls it Resolution) with the resample option disabled and then resave the image. If you don t have Photoshop, you can do the same thing in free image editing apps like IrfanView or Gimp. Or you can use a converter web app like this one. But in all those cases where you re re-saving the image you ll be adding another generation if you re using a lossy format like JPG. Your address will not be published. Required fields are marked *

18 8 of 19 24/09/2017, 10:53 AM Name * * SUBMIT Notify me of follow-up comments by . Notify me of new posts by . How to Resize Thumbnails in Lightroom s User Interface Quality Settings When Exporting JPGs from Lightroom Hi! I'm a travel photographer Based in Washington DC. You can find my main site at Have Camera Will Travel and contact me at this link: CONTACT Looking for travel stock photos or prints? I might be able to help. You can search my collection here: SEARCH ARCHIVE

19 9 of 19 24/09/2017, 10:53 AM If you already have a buyer account with Alamy and would prefer to use that, you can search my images directly here. Photos Taken with an Olympus TG-5 Waterproof Camera Sample Images - /matnyds9gu ##olympus #olympustg-5 September 22, :42 am GoPro Tips: How to Charge GoPro Cameras and Batteries - #gopro #goprotips September 20, :21 pm How to Change the Aspect Ratio of Photos with the Nikon D ##nikon #nikond September 18, :31 pm

Resizing Images By Laurence Fenn

Resizing Images By Laurence Fenn This article is an expansion of the talk I recently gave at the computer club about resizing images on your PC and getting the best results. I ve taken the basic notes