User`s guide

17 Functions — Alphabetical List

17-56

load

Load image acquisition object into MATLAB workspace

Syntax

load filename

load filename obj1 obj2 ...

S = load(filename,obj1,obj2,...)

Description

load filename returns all variables from the MAT-file filename to the MATLAB

workspace.

load filename obj1 obj2 ... returns the specified image acquisition objects (obj1,

obj2, etc.) from the MAT-file specified by filename to the MATLAB workspace.

S = load(filename,obj1,obj2,...) returns the structure S with the specified

image acquisition objects (obj1, obj2, etc.) from the MAT-file filename. The field

names in S match the names of the image acquisition objects that were retrieved. If no

objects are specified, then all variables existing in the MAT-file are loaded.

Values for read-only properties are restored to their default values when loaded. For

example, the Running property is restored to 'off'. Use propinfo to determine if a

property is read only.

Examples

obj = videoinput('winvideo', 1);

obj.SelectedSourceName = 'input1'

save fname obj

load fname

load('fname', 'obj');