DSIN141 Image Enhancement using Adobe Photoshop® (3 semester hours)

This course introduces students to the principles and practices of image manipulation, image enhancement, and image storage. In this class, students will explore graphical file formats, color and perception, color balance, histograms, web-friendly colors, the impact of image size and resolution on screen size and resolution, brightness, contrast, image noise, noise reduction, and digital signal processing (blurring, de-blurring, Gaussian filters, sharpening, softening, spot healing, dodging, and burning). The course will also teach students about transparency, opacity, hue, saturation, image layering, color blending (multiplying and dodging), image transformation (rotation, resizing, and shearing), selections (pixel and vector), alpha channels, and image modes (grayscale, RGB, CMYK, HSB, and indexed color). NOTE: For this course, students must have access to Adobe Photoshop. This software is not provided by the course material grant and must be purchased/provided by students. Adobe Photoshop® is a registered trademark of Adobe, Inc.