Tags » Computer Graphics

vector and raster images

Vector images are made up of basic geometric shapes such as points, lines and curves. The relationship of the shapes is expressed as a mathematical equation which allows the image to scale up or down in size without losing quality.  111 more words

Computer Graphics

Image formats

Image file formats are standardized means of organizing and storing digital images. Image files are composed of digital data in one of these formats that can be rasterized for use on a computer display or printer.

File Formats

Poster Design Workshop

Ward Andrews of Drawbackwards and Design.org shared his thought process when designing a poster, and had participants walk through the process themselves.


Advanced Octrees 1: preliminaries, insertion strategies and maximum tree depth


An Octree is a recursive, axis-aligned, spatial partitioning data structure commonly used in computer graphics to optimize collision detection, nearest neighbor search, frustum culling and more. 967 more words

Computer Graphics