"Digital image processing is the use of a digital computer to process digital images through an algorithm."
Using software like Photoshop to edit and manipulate images for digital use.
Image Formats: Different file formats are useful for different purposes, and knowing the differences between them can help you choose the right format for your needs. Examples include JPEG, PNG, GIF, TIFF, and RAW.
Color Theory: Understanding color theory is crucial when it comes to digital design. The basics of color theory include knowledge of the color wheel, different color schemes, and the psychological effects of colors.
Image Editing Software: Familiarizing yourself with popular image-editing software, such as Adobe Photoshop, is essential in digital imaging. Learn how to utilize the various tools, layers, and filters available in these programs.
Resolution and DPI: Resolution determines how sharp an image appears on screen or in print. DPI (dots per inch) is a measure of print resolution. Understanding resolution and DPI is crucial when it comes to preparing images for different formats, such as web or print.
Vector Graphics: Vector graphics are created using mathematical equations, which means they can be scaled up or down without losing quality. Knowing how to create and work with vector graphics is necessary for many digital design projects.
Typography: Typography refers to the style, arrangement, and appearance of text within a design. Knowing how to choose and use typefaces effectively is crucial in creating cohesive designs.
Image Composition: Composition refers to the arrangement of visual elements within an image. Learning about techniques such as the rule of thirds, framing, and negative space can help you create visually compelling designs.
Image Retouching: The ability to retouch images is essential in digital design. Learning how to remove blemishes, adjust skin tones, and enhance colors can help your images look their best.
Motion Graphics: Motion graphics involve animating images, text, and other elements to create visually engaging content. Understanding the basics of motion graphics, such as keyframes and animation curves, can add a whole new dimension to your digital designs.
Image Optimization: Optimizing your images for different platforms and devices is essential in digital imaging. Understanding how to reduce file sizes while maintaining quality can help your images load faster and display properly on any device.
Vector Graphics: Vector graphics are scalable graphics that use points, lines, and curves to create images instead of pixels. Graphics created in vector graphics software can be scaled to any size without losing quality.
Raster Graphics: Raster graphics (also known as bitmap images) are made up of pixels, meaning that if the image is enlarged, the pixels become more prominent, which can decrease the quality.
3D Modeling: D modeling is the creation of a 3D object using software. 3D models can be created for use in animations or video games, and the applications are far-reaching.
Digital Painting: Digital painting is a technique where an artist uses digital tools to create a piece of art, it’s similar to traditional painting but done digitally.
Photo Editing: Photo editing is the process of altering and modifying a photograph or image to improve quality, retouching, and sometimes remove flaws.
Digital Drawing: Digital drawing is the creation of an image using digital tools such as a digital pen and a tablet. This process is typically used in conjunction with software for graphic design or digital art.
Animation: Animation is the creation of moving images that give the impression of motion. With digital tools, animators can create 2D, 3D, and stop motion animations for a variety of applications.
Typography: Typography is the art and technique of arranging type to make written language legible, readable, and appealing when displayed.
Game Design: Game design is the creation of games for consoles, computers, and mobile devices. This process typically includes animation, 3D modeling, and graphic design.
Graphic Design: Graphic design is the process of creating visual content to communicate information, and solving communication problems using type, space, and image.
Virtual Reality: Virtual reality is the use of digital technology to create an immersive experience in a simulated environment. Virtual reality combines 3D modeling, animation, and gaming to achieve its goal.
Augmented Reality: Augmented reality is the enhancement of real-world objects using computer-generated content that is overlaid on top. Augmented reality technology combines graphic design, 3D modeling, and animation to create the layered or augmented reality.
Visual Effects: Visual effects are the application of computer-generated images and other techniques to make multiple images appear as a single cohesive image or feel realistic.
Digital Scrapbooking: Digital scrapbooking is the creation of a digital visual or narrated layout of images to save memories or express stories in a creative manner.
"It allows a much wider range of algorithms to be applied to the input data and can avoid problems such as the build-up of noise and distortion during processing."
"It allows a much wider range of algorithms to be applied to the input data and can avoid problems such as the build-up of noise and distortion during processing."
"Since images are defined over two dimensions (perhaps more) digital image processing may be modeled in the form of multidimensional systems."
"The generation and development of digital image processing are mainly affected by three factors: first, the development of computers; second, the development of mathematics (especially the creation and improvement of discrete mathematics theory); third, the demand for a wide range of applications in environment, agriculture, military, industry, and medical science has increased."
"The demand for a wide range of applications in environment, agriculture, military, industry, and medical science has increased."
"It allows a much wider range of algorithms to be applied to the input data and can avoid problems such as the build-up of noise and distortion during processing."
"The development of mathematics (especially the creation and improvement of discrete mathematics theory)"
"It allows a much wider range of algorithms to be applied to the input data and can avoid problems such as the build-up of noise and distortion during processing."
"As a subcategory or field of digital signal processing, digital image processing has many advantages over analog image processing."
"The demand for a wide range of applications in environment, agriculture, military, industry, and medical science has increased."
"The development of computers"
"The development of mathematics (especially the creation and improvement of discrete mathematics theory)"
"Since images are defined over two dimensions (perhaps more)"
"It allows a much wider range of algorithms to be applied to the input data and can avoid problems such as the build-up of noise and distortion during processing."
"It allows a much wider range of algorithms to be applied to the input data and can avoid problems such as the build-up of noise and distortion during processing."
"The demand for a wide range of applications in environment, agriculture, military, industry, and medical science has increased."
"The use of a digital computer to process digital images through an algorithm."
"The development of mathematics (especially the creation and improvement of discrete mathematics theory)"
"The demand for a wide range of applications in environment, agriculture, military, industry, and medical science has increased."