issue156:rawtherapee
Différences
Ci-dessous, les différences entre deux révisions de la page.
Prochaine révision | Révision précédente | ||
issue156:rawtherapee [2020/04/25 14:20] – créée auntiee | issue156:rawtherapee [2020/05/02 12:20] (Version actuelle) – auntiee | ||
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- | Website: https:// | + | **Website: https:// |
Version 5.6 | Version 5.6 | ||
Price: Free! | Price: Free! | ||
Ligne 9: | Ligne 9: | ||
March 2020 it seems wesaturate.com has broke: the file is now hosted on the FCM servers here: https:// | March 2020 it seems wesaturate.com has broke: the file is now hosted on the FCM servers here: https:// | ||
- | Last time, I had you playing with tone mapping and sort of sent you off to try out the vignette filter. Now let us load the picture and move to the detail section, short-cut key alt+d. | + | Last time, I had you playing with tone mapping and sort of sent you off to try out the vignette filter. Now let us load the picture and move to the detail section, short-cut key alt+d.** |
- | The very last option on the right side panel should be “Haze removal”. What this does is sharpen the picture slightly by adding saturation. Feel free to play with the sliders, until it pleases your eyes. I believe in the “less is more” approach, but if you want to have one of those dramatic HDR oversampled pictures, this is where you do it. You can dramatically decrease the white parts, and fill them with color. Some people like this sort of thing. Boost your depth to 30, and the strength to 70, and see. Do not forget to turn the effect on and off via the ‘power’ button. What this does work well with: sunsets, and sunrise, with lots of dirty clouds. With lots of colors, you get a surreal landscape that can either make your brain hurt or fire your imagination! You can press ctrl+s to save and export maybe as a JPG (this is up to you). | + | Site Web : https:// |
+ | Version 5.6 | ||
+ | Prix : Gratuit | ||
- | In our case, we only want 20/20. We do NOT want to save it as JPG as we want to continue editing and make a wallpaper for a smartphone or something. They say hindsight is 20/20 vision, so let us see if this improves our picture? | + | Avant de continuer cette courte série sur Rawtherapee, il faut que vous sachiez que la modification des grosses photos RAW nécessite beaucoup de mémoire. Je recommande 8 Go ou plus. Cette simple image dans Rawtherapee avec laquelle nous avons joué prend jusqu' |
- | Our 70/30 over dramatised picture XD | + | J' |
+ | |||
+ | Mars 2020, il semble que wesaturate.com ne fonctionne plus : le fichier est maintenant conservé ici sur les serveurs du FCM : https:// | ||
+ | |||
+ | La dernière fois, je vous ai fait jouer avec la carte des tonalités et, en quelque sorte, vous ai rendu votre liberté en vous demandant de tester le filtre de vignettage. Maintenant, chargeons l' | ||
+ | |||
+ | **The very last option on the right side panel should be “Haze removal”. What this does is sharpen the picture slightly by adding saturation. Feel free to play with the sliders, until it pleases your eyes. I believe in the “less is more” approach, but if you want to have one of those dramatic HDR oversampled pictures, this is where you do it. You can dramatically decrease the white parts, and fill them with color. Some people like this sort of thing. Boost your depth to 30, and the strength to 70, and see. Do not forget to turn the effect on and off via the ‘power’ button. What this does work well with: sunsets, and sunrise, with lots of dirty clouds. With lots of colors, you get a surreal landscape that can either make your brain hurt or fire your imagination! You can press ctrl+s to save and export maybe as a JPG (this is up to you). | ||
+ | |||
+ | In our case, we only want 20/20. We do NOT want to save it as JPG as we want to continue editing and make a wallpaper for a smartphone or something. They say hindsight is 20/20 vision, so let us see if this improves our picture? | ||
+ | |||
+ | La toute dernière option du panneau de droite devrait être « Élimination de la brume ». Ce que fait celle-ci est d' | ||
+ | |||
+ | Dans notre cas, nous ne voulons que 20/20. Nous NE voulons PAS l' | ||
+ | |||
+ | |||
+ | **Our 70/30 over dramatised picture XD | ||
Okay, back to editing. Press alt+c (or choose the next icon) for the color profile. We want to bring out the yellow a bit more like the over dramatized picture, but we do not want it to look as garish. This is where ‘vibrance’ comes in. Turn on vibrance, and drag the slider to more-or-less where you like it. This algorithm takes a lot of processing power and may take a second to complete. Now that you are ‘almost there’, you can use the plus and minus buttons to tweak your picture. There may be a system sound beep when processing has finished. I will bring mine up to 30 or 40, because, why not. We are learning HOW TO and we need to see what things do. | Okay, back to editing. Press alt+c (or choose the next icon) for the color profile. We want to bring out the yellow a bit more like the over dramatized picture, but we do not want it to look as garish. This is where ‘vibrance’ comes in. Turn on vibrance, and drag the slider to more-or-less where you like it. This algorithm takes a lot of processing power and may take a second to complete. Now that you are ‘almost there’, you can use the plus and minus buttons to tweak your picture. There may be a system sound beep when processing has finished. I will bring mine up to 30 or 40, because, why not. We are learning HOW TO and we need to see what things do. | ||
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So we can look at our light source close up. It seems we have fallen in the ‘nice from afar and far from nice’ trap. Light sources are a good indication of the overall health of your photo. Oh no, our poor photo has more speckles than a dalmatian! | So we can look at our light source close up. It seems we have fallen in the ‘nice from afar and far from nice’ trap. Light sources are a good indication of the overall health of your photo. Oh no, our poor photo has more speckles than a dalmatian! | ||
- | Your homework, this issue, is to try what we are doing here on one of your own photos! | + | Your homework, this issue, is to try what we are doing here on one of your own photos!** |
- | To fix this, we need to go back to the detail tab. Use the short-cut keys for extra credit. | + | Notre 70/30 avait beaucoup exagéré notre image XD |
+ | |||
+ | Bon. Revenons aux modifications. Appuyez sur alt+c (l' | ||
+ | |||
+ | Astuce : Appuyez souvent sur la touche « z » pour zoomer à 100 % après l' | ||
+ | |||
+ | Ainsi, nous pouvons regarder notre source de lumière de près. Il semble que nous soyons tombés dans un piège où « tout est beau de loin et loin d' | ||
+ | |||
+ | Votre travail à la maison, pour ce numéro, est d' | ||
+ | |||
+ | **To fix this, we need to go back to the detail tab. Use the short-cut keys for extra credit. | ||
The obvious choice is noise reduction. As with the previous tool. Noise reduction is processing intensive, so if you turn it on and do not see anything happening, look at the bottom left and you will see a progress bar with the words “processing”. Let it finish. You will see three sliders, ‘Gamma’, | The obvious choice is noise reduction. As with the previous tool. Noise reduction is processing intensive, so if you turn it on and do not see anything happening, look at the bottom left and you will see a progress bar with the words “processing”. Let it finish. You will see three sliders, ‘Gamma’, | ||
- | Tip: sample at least three (3) places around your photo when doing detail / color editing. | + | Tip: sample at least three (3) places around your photo when doing detail / color editing. ** |
+ | |||
+ | Pour corriger ça, nous devons retourner à l' | ||
+ | |||
+ | Le choix évident est la Réduction du bruit. Comme avec l' | ||
+ | |||
+ | Astuce : quand vous modifiez la couleur/les détails de votre photo, regardez-la à trois (3) endroits différents. | ||
+ | |||
+ | **Okay, I am happy with my picture for now. It may require more editing for a different mood modification again later, and this is the great thing about editing RAW pictures. I can now even save my “steps” (if you will) and apply that to another picture. This is very handy for batch editing. As I mentioned before, I would like this picture on my smartphone. I do not want all the open spaces as it is a small screen. Press alt+t to go to the crop tab. As soon as you turn on crop, you will notice a dotted line around your picture. This picture is in a landscape format, and I need it in a portrait format for my phone. The line with “Lock ratio” has two drop-down boxes. Change the second one to portrait. You should see a portrait rectangle on your screen. To move it, use the shift key in conjunction with your mouse. When you are done, you can save it as a JPG to send to your phone. | ||
- | Okay, I am happy with my picture | + | That’s it for this issue, join us again for more post-processing fun in the next issue of FCM.** |
- | That’s it for this issue, join us again for more post-processing fun in the next issue of FCM. | + | Bon, pour l' |
+ | C'est tout pour cet article ; retrouvez-nous à nouveau pour le plaisir d' |
issue156/rawtherapee.1587817203.txt.gz · Dernière modification : 2020/04/25 14:20 de auntiee