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Sushi & Fries
Germany
Приєднався 20 лют 2017
Tutorials for image processing using FOSS
Flossed Art 1 - Brown Style ... using ART
Flossed Art Episode 1 - Creating a golden brown faded look using the free open source raw processor "ART".
ART is a free, open-source, cross-platform raw image processing program. You can find more information and donwload it here:
bitbucket.org/agriggio/art/wiki/Home
ART is a free, open-source, cross-platform raw image processing program. You can find more information and donwload it here:
bitbucket.org/agriggio/art/wiki/Home
Переглядів: 255
Відео
Rawtherapee - L*a*b Adjustments Tool
Переглядів 8 тис.5 років тому
In this tutorial I explain how to use the L*a*b Adjustments tool, which is one of the tools I use the most in rawtherapee. I first quickly explain the different sliders. Starting at around 4:50 I do actually process the image using just the L*a*b Adjustments tool. Done in rawtherapee 5.6, though the L*a*b Adjustments have been around for awhile, so this works also fine in older versions. Furthe...
Rawtherapee - Basic Raw Processing
Переглядів 52 тис.6 років тому
IMPORTANT: This video starts with the neutral processing profile. This video shows some basic steps to process your raw files with Rawtherapee. This should be enough 95% of the time to get good results. Further information can be found in the "getting started" chapter of the official documentaion: rawpedia.rawtherapee.com/Getting_Started If you want to know even more about Rawtherapee, visit th...
Selecting using Luminosity Masks
Переглядів 3 тис.7 років тому
A short tutorial on creating a luminosity mask and using this one mask to select any area of an image. Sorry, some processes in the background including the video recording were slowing down the image processing a lot. It normally works much faster. Pat David's awesome articles on luminosity masks in Gimp: patdavid.net/2011/10/getting-around-in-gimp-luminosity-masks.html patdavid.net/2013/11/ge...
Processing multiple exposures
Переглядів 3,1 тис.7 років тому
I had shot at that location before and had messed up the focus, so it was planned to go there again. This time I had checked the weather and it looked promising. I just left the house 10 minutes too late.I actually had intended to catch some light pinkish clouds, but I arrived at the site too late and instead got a fiery sky. Still a great motive, I thought and took the shot. Now for the proces...
Excellent technique
Thanks for such a good explanation of the LAB tool. I have not been able to make my images as good as they could be as I did not understand how to do this. Very happy I came across your tutorial
Great tutorial. I am new to Raw Therapee but I wasn't satisfied with the 'sharpen only edges' option. It certainly did sharpen the edges very nicely. But it also made after areas in the image soft and mushy. Quite a lot of detail was lost.
Very good demonstration in a nice relaxed tone.
Thank you!
This is whai I needed, thanks.
That intro gets a sub! 🤣👏 Didn't see it coming!
Thanks :)
Love the precision focus of the mask using this technique. Thank you so much for simplifying the use of luminosity masks!
Have been trying to wrap my head around this topic for a while now but this video perfectly fits my purpose and is has a really efficient explanation.
Wow. I've used just the basics in RT to edit my RAW files but as I delve more into the complexities of RT, I realize how much I appreciate users like you who share their valuable knowledge and provide a bridge for beginners like me to learn such a fantastic program. Thank you!
I am glad the video helped! :-)
Lots to learn from this excellent tutorial. Many thanks.
...THANKs ...where can i find great Presets/Profiles for improving my pictures (with a little sharpening, color improvment, light etc.) ...i am not a PRO , but i also want to improve Family pictures a little. Not picture by picture, but a whole folder!
There's presets in RT you can use. And you can also aply them to multiple images.
Good tutorial, clear explanation.
awesome ... thank you
Hey I understand I'm two years late, but thank you for this video - it's very clear, well-described, and helpful!
Very clear explanation, thanks
This is really poor it seems like you don't start from the beginning.
In the description I mention that I start in the "neutral" mode. This used to be the default startup preset but has been since changed.
Great vid
Excellent video, thank you! I have been wondering how to do better luminosity mask selection/creation. I've got some of the Gimp luminosity scripts/plugins - but making your own using the curves tool is the best. Your short, simple and descriptive tutorial was a huge help!!
Well Done! Clear and concise, thank you so much, this video quickly gave me what I needed to understand how to use the basic tools. After seeing how drab my RAW photos looked initially in Rawtherapee, I was thrilled to be able to use the same tools you demonstrated, and in a few minutes produce a JPG that was much better than even the out-of-camera JPG.
Hi. Thanks for the video. How much benefit does this have over processing a RAW file with a middle exposure? As a beginner it feels that converting to TIFF would lose too much data to be worthwhile.
Well converting to tiff shouldn't lose too much data as it is actually a higher bit rate than the original raw. About why I use multiple exposures: I quite often only use one exposure if all the interesting parts are not blown out or just black. In some cases the dynamic range of the image is just too big to be captured by just one image and then you will need multiple exposures. A program like hugin, which I used here, or actually any program that fuses multiple exposures will make some local adjustments in order to get a "good looking" fused image. So, in case one exposure alone would contain all the relevant data, the end result will be still be different if you use multiple fused exposures or just one. This effect may be subtle or stronger depending on the image. So in the end all I can say is compare the two and see which ine works for you.
Thank you for this. I don't suppose you know how to remove grain from old photos? I'm restoring a few pics from the 1940s and 50s.
you could try the different noise reduction tools in rawtherapee. Otherwise I would point you to the pixls.us forum, where rawtherapee, darktable and other image processing software is discussed and many of the developers roam. There are many very knowledgable people there who might be able to help you.
Great video,! I'm a RT and GIMP user in my photography workflow too.
nice tutorial bro!
Hello, greetings from Serbia ☺ please can you tell me - how can I apply changes in some specific color in picture? For example, to get sky saturation high - increase saturation of blue in the sky above castle
Hi, thank you. Use the CL curve in the Lab tool. I explain it in this video.
Great tutorial. Very good of you to use the reverb from the huge hall in the building you photographed 😃
I go to great lengths to serve you the best possible sound... ;-)
That's a very informative video, all very well explained. I've used the Lab space for many years now (although recently, I also played around more with RGB space, also both together) and have come to like Lab a lot. Actually, I quite quickly moved to Lab when I started with RawTherapee many years ago because with RGB space you are always also affecting saturation (you mentioned this as well) which did not fit my desired style. So a lot of what you described in the video was not new to me - but thanks a lot for the explanation of the HH control (I actually didn't know that you are simply changing a hue to the left or right neighbor)! And I also got some inspiration on how I could use CC, LC and CL. BTW, what's your opinion on first applying some improvements through the general lightness, contrast and saturation sliders for Lab and then some more fine-tuning with the Lab curves?
Hi I often do that: first aplly general improvements using lightness, contrast etc. and then use the durves for more specific adjustments. That is a perfectly fine approach!
Great video and channel. Please keep up the great work as you have an awesome teaching style; RT is amazing
Awesome video and choice of foods!
Thanks for making this. It was a very helpful video!
Thank you for sharing your workflow in RT, this is much appreciated.
Tank you for the wonderful video , i have started using Raw Therapee , how do get the scales in this was , also can you do one video for Black and White please
Thank you for the nice words. Honestly I rarely do black and white,so I am not the expert.
Just what I was looking for. Thanks!
Great tutorial thank you PLEASE keep the microphone away of your mouth or use a filter on the microphone, please
Very well explained at each step. Thank you
How to compare what we are doing with the original image? How can I toggle between my editing and the original RAW image? No tutorial is saying this.
Around 1:51 I show the left panel. There you can find the "history". It contains all the processing steps. There you can go to the beginning (before any prcessing was done) to see the original raw file. The easiest way would be to add a snapshot of the raw file after you open it (also on the left panel at the bottom). Then you could always switch back to the raw and by clicking the last step in the history (or adding another snapshot of you current processing) you could compare them.
shift+b
Sushi and Fries???🤔🤔🤔🤔
Raw and Processed...;-)
Great little intro to RT.
Wow and this software is free so awesome!
LOL - don't try "correcting" curved lines on your Parthenon shots - there's nary a straight line anywhere on that monumental edifice. The Greeks were so advanced, they understood how we actually don't often see straight lines at all, any more than a fisheye lens does. Every lens including our eyes', will produce a curve from a straight line unless the line intersects precisely in the center of the image/planar tangent to the lens. Such applied "corrections" to images are useful to architectural renderings and such, but presuming this is a necessary procedure for every image is a mistake.
If you have any suggestions for topics for future Rawtherapee tutorials, please post them here!
Sushi & Fries really helpful video, thanks a lot! Does this tool provide selective area dodging or burning?
You want to do edits locally? That is not possible in the official release. It works just globally. BUT there is a so called Local Lab version in development which allows for local edits. You can find it here: keybase.pub/gaaned92/RTW64NightlyBuilds/ It is the one with "newlocallab" in the name.
Can you do a tutorial on RawTherapee's LAB adjustments/curves, if you haven't already?
Funny have been thinking about this exactly today. Now of to find time...
@@ReigniteTheSun hey did a tutorial on lab a couple weeks ago. See my channel for it.
WOW, Thanks MAN. You made my day, Keep great work up.
Thanks for an excellent tutorial. Please make more of them .....
And if you want many viewers - call it RawTherapee 5.5 or something like that. There is only a few tutorials for RawTherapee 5.5 on UA-cam ......
Any wishes about topics for tutorials?
Not anything special , I suggest 5-10 min for each tutorial. RawTherapee 5.5 - Introduction , Whats new Quick start Basic tab Exposure Color Local adjustment ( still in beta , but it works ) And so on ... Check out Antony Morganti. He is one of my favorited , and making some fantastic tutorials He has newly made a series for Lightroom. I think you can get some ideas just by looking at the topics ua-cam.com/video/ky99fr2H4z0/v-deo.html
Why I can't adjust the final photo dimension... It is automatically saved his desired dimension... can you guide me? How can I set it to manual adjust of dimension
I don't know exactly what you want to do, but you should find everything you need in the transform tab. There's the "crop" tool and the "resize" tool. They are pretty self explanatory, but if you want to read up on them you can find info here: rawpedia.rawtherapee.com/Crop and rawpedia.rawtherapee.com/Resize
Excellent video, just what I needed as a RawTherapee novice. Thank you for sharing.
Excellent!
This might feel mean: you might want to swallow your saliva when describing things. :D
Great video. Amazing what you can achieve in only 4 minutes. Have a like.
hey I have a question so when editing my photos and I do auto levels in the exposure tab, it doesn't do a good job if anything it always blows it out, does it have to do with the original settings I used to shoot my photo?
It shouldn't, unless your original settings where such that everything is blownout already. I have no good answer. Please go to the rawtherapee forum (discuss.pixls.us/c/software/rawtherapee) and ask there. The developers are there and can surely answer your question.
It shouldn't always be off in the same direction; it's making educated guesses based on algorithms expecting certain sorts of average scene distributions. A moody dark cloudy scene needs to remain darker, and bluer than a sunny one, and the system will usually exaggerate brightness; also, auto tends to always shift predominant color hues towards their compliments. As long as the monitor is calibrated, adjusting for mood and overall sense of accuracy, then making aesthetic or artistic tweaks within reason, is a good overall work flow approach. Advanced controls can expand detail within dark shadows, reduce bleached out highlight areas, as well.
Great video. Wish you had more videos using RawTherapee and GIMP.
Tom Crombie thanks I had and have the intention to make some more one day.
@@sushifries3585 I just watched the video again, trying to figure ways to apply settings on On1 Photo RAW. Any chance of a workflow video using On1?
@@tdcrom sorry, never used ON1.
I downloaded RawTherapee yesterday and this 4+ minute video is exactly what I needed to get started! THANK YOU!