How to plot a video along with a figure in the same frame.

7 次查看（过去 30 天）
Phong Pham
Phong Pham 2014-1-10
回答： Walter Roberson 2014-1-11
I have a video and the data to obtain the plot. I want to have the video and the plot in the same frame so I can see both (movie and plot ) at same time while the video is playing.
So far I could not do it, the plot only shows after the movie is done playing.
Please helps me. I am greatly appreciated all your helps.
Here is my code:
close all;
clear all;
pdir=strcat('/Users/PH/Desktop/');
nameopen='data_traking_1';
SS=strcat(pdir,nameopen);
load(SS);
name2='3particles.avi';
SSS=strcat(pdir,name2);
obj=VideoReader(SSS);
nFrames = obj.NumberOfFrames;
vidHeight = obj.Height;
vidWidth = obj.Width;
% Preallocate movie structure.
mov(1:nFrames) = ...
struct('cdata', zeros(vidHeight, vidWidth, 3, 'uint8'),...
'colormap', []);
% Read one frame at a time.
for k = 1 : nFrames
mov(k).cdata = read(obj, k);
end
% Size a figure based on the video's width and height.
hf = figure;
set(hf, 'position', [150 150 vidWidth vidHeight])
% Play back the movie once at the video's frame rate.
movie(hf, mov, 1, obj.FrameRate); hold on
plot(X,Y,'o'); hold off

请先登录，再回答此问题。

采纳的回答

Walter Roberson
Walter Roberson 2014-1-11

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Annotations 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by