Reading, Writing, and Querying Graphics Image Files
Working with Image Formats In its native form, a graphics file format image is not stored as a MATLAB matrix, or even necessarily as a matrix. Most graphics files begin with a header containing...
Tagged: cat
Matlab Annotation Objects and Example
Users typically create annotation objects from the Plot Edit toolbar or the Insert menu (select Plot Edit in the View menu to display the Plot Edit toolbar). However, you can also create annotation objects...
Matlab Plot Objects
Matlab Plot A number of high-level plotting functions create plot objects. The properties of plot objects provide easy access to the important properties of the core graphics objects that the plot objects contain. Plot...
Matlab Core Graphics Objects
Core graphics objects include basic drawing primitives: Line, text, and polygon shells (patch objects) Specialized objects like surfaces, which are composed of a rectangular grid of vertices Images Light objects, which are not visible...
Matlab Graphics Windows & the Figure
Figures are the windows in which MATLAB displays graphics. Figures contain menus, toolbars, user-interface objects, context menus, axes and, as axes children, all other types of graphics objects. MATLAB places no limits on the...
Generating MATLAB Code to Reproduce a Graph
Generating Matlab Code Create a Stem Plot and Generate Code for It Suppose you have created the following graph. t = 0:.2:20; alpha =.055; stem(t,exp(-alpha*t).*sin(5*t)) Use the Property Editor to modify the graph. Select...
Finding Handle Objects and Properties
Finding Handle Objects The findobj method enables you to locate handle objects that meet certain conditions. function HM = findobj(H,) The findobj method returns an array of handles matching the conditions specified. Finding Handle...