immovie

Make movie from multiframe image

Syntax

mov = immovie(X,cmap)

mov = immovie(RGB)

Description

mov = immovie(X,cmap) returns the movie structure array mov from the images in the multiframe indexed image X with colormap cmap.

mov = immovie(RGB) returns the movie structure array mov from the images in the multiframe truecolor image RGB.

Examples

Make Movie from Indexed Image Sequence

load mri
mov = immovie(D,map);
implay(mov)

Input Arguments

X — Multiframe indexed image

m-by-n-by-1-by-k numeric array

Multiframe indexed image, specified as an m-by-n-by-1-by-k numeric array, where k is the number of frames. Each frame uses the same colormap, cmap.

Data Types: single | double | uint8 | uint16 | logical

cmap — Color map

c-by-3 numeric matrix

Color map associated with multiframe indexed image X, specified as a c-by-3 numeric matrix containing the RGB values of c colors.

RGB — Multiframe truecolor image

m-by-n-by-3-by-k numeric array

Multiframe truecolor image, specified as an m-by-n-by-3-by-k numeric array, where k is the number of frames.

Data Types: single | double | uint8 | uint16

Output Arguments

mov — Movie

k-by-1 array of movie frame structures

Movie, returned as an k-by-1 array of movie frame structures. For details about the movie frame structure, see getframe.

Tips

• To play the movie, call implay.

• To create a movie that can be played outside the MATLAB^® environment, use a VideoWriter object.