Photo Editing: Digital and Traditional Methods

• Photo editing involves altering images, whether digital, traditional photographs, or illustrations.

Traditional vs. Digital Editing

• Traditional photo editing includes retouching using tools like airbrushes.
• Digital photo editing uses graphic software programs.

Graphic Software Programs

• Vector Graphics Editors create and modify vector images using programs like Adobe Illustrator and Inkscape.
• Raster Graphics Editors edit pixel-based images using programs like Photoshop.
• 3D Modelers create and render 3D models utilizing software such as Autodesk 3Ds Max.

Basics of Image Editing

• Raster images are composed of pixels, with formats like JPEG, PNG, and GIF.
• Vector images are created using mathematical formulas, with formats like EPS and SVG.
• 3D modeling involves creating 3D representations of objects that can be rendered or 3D-printed.

Image Formats

• Raster formats include JPEG, PNG, GIF, and BMP.
• Vector formats include EPS and SVG.
• 3D formats include .3ds and .fbx.

Features of Image Editors

• Marquee Tool enables rectangular or polygonal selections
• Lasso Tool allows for freehand selections
• Magic Wand Tool selects areas based on color or luminance
• Layers allow editing without affecting other elements.
• Image Size features resize or scale images.
• Cropping removes unwanted parts of an image.
• Cloning copies parts of an image to repair or duplicate areas.
• Image Orientation features rotate, flip, or mirror images.
• Perspective adjusts the depth and position of objects.
• Sharpening and Softening enhance or blur images.
• Saturation adjusts color intensity.
• Contrast and Brightness improve underexposed or overexposed images.

Photo Manipulation

• Photo manipulation transforms or alters photos to achieve desired effects.
• Photo editing enhances photos using basic tools.
• Photo manipulation involves advanced techniques like adding objects or changing backgrounds.

Infographics

• Infographics visually represent data or information.
• Infographics simplify complex ideas, enhance storytelling, and engage audiences.

Types of Infographics

• Statistical infographics focus on presenting data and numbers.
• Process Flow infographics explain steps or processes.
• Geographic infographics display data related to locations or maps.

Process of Making Infographics

• Research involves identifying needs, taking references, understanding the audience, and deciding on the infographic type.
• Brainstorming includes gathering ideas and building a thought process.
• Design involves choosing tools and starting the design process.
• Review involves cross-checking data for accuracy.
• Launch involves sharing on social media to make it viral.

Best Practices for Creating Infographics

• Maintain a clear structure.
• Limit the color palettes to three.
• Use appropriate typography.
• Include sources and references.