background preloader

GNU Image Manipulation Program

GNU Image Manipulation Program

Increase the Dynamic Range of a Photo Introduction There are times when it is impossible to capture the entire dynamic range of a scene in a single image. Recently I ran in into this problem during a short trip I made through a beautiful farming valley. I found a lovely old shed and decided to stop and photograph it. After securing permission from the landowner I reached into my car to grab my gear. As you can see, the exposure is slightly outside the dynamic range of my camera. Fortunately for me, the light falling on the scene wasn’t too far outside the dynamic range of my camera. In this quick tip, I am going to show you how to extend the dynamic range of a single image by processing the shot several times in Photoshop. Watch Your Exposure in the Field The process starts in the field. Working in Photoshop or Lightroom Once you have imported the image, open it in Camera Raw. After recovering the highlights (and regaining detail in the bright areas of the image), click and hold ALT (PC) or Option (Mac) in Camera Raw.

Create A Master Document Create A Master Document A Master Document allows several people to work individually on different documents. The individually produced documents can be coordinated by a Master Document to act like one document. This lesson creates separate documents that represent chapters in a book. Open A New Text File And Save As "Chapter 1" Click File > New > Text Document. ( appears.) A heading above a paragraph is considered part of a paragraph. Click Format > Styles and Formatting. Select Index Entries For "Chapter 1" Scroll up to the first page, click on the word, brother. In the 1st key box, type the word, Family. Close And Save The "Chapter 1" File Click File > Close > Save. Open A New Text Document File And Save As "Chapter 2" Click File > New > Text Document. ( appears.) Modify And Apply The "Heading 1" Paragraph Style Click Format > Styles and Formatting. Select Index Entries For "Chapter 2" Scroll up to the first page, click on the word, sister. Close And Save The "Chapter 2" File

Lehren und Lernen mit Sketchnotes (1) – Grundlagen CC-BY Ralf Appelt Sketchnotes sind eine Mischung aus Bildern, Texten und Strukturen, mit denen sich auch komplexere Sachverhalte visualisieren lassen. Interessant ist das für die Bildung nicht nur zum anschaulischen Erklären, sondern auch für Lernende als kreative Form der Mitschrift. Abgesehen von der Möglichkeit Sketchnotes auf Papier zu erstellen und für sich alleine zu nutzen, bieten sie sich auch in digitalisierter Form an, um Präsentationen und Internetauftritte aufzulockern. Alles was zum Erstellen von Sketchnotes getan werden muss, ist selbst den Stift in die Hand zu nehmen. Die Grundlagen dazu, viele Tipps und Tricks und auch die Möglichkeiten, Sketchnotes in digitaler Form zu nutzen vermittelt eine dreiteilige Artikelreihe. Sketchnotes lassen sich einsetzen, um Themen zu erschliessen, zu erinnern, das Engagement zu fördern oder neue Inhalte zu entwickeln. „Susan Blackmore“ CC BY 2.0 von wilgengebroed„Susan Blackmore“ CC BY 2.0 von wilgengebroed Erschließen und Erinnern Engagement

Related: