www.gusucode.com > IPCV_Eval_Kit_R2019a_0ce6858工具箱matlab程序源码 > IPCV_Eval_Kit_R2019a_0ce6858/code/demo_files/I4_11_1_webcam_IMAQ_func.m
clc;close all;imtool close all;clear;imaqreset; %% 僇儊儔偐傜夋憸傪庢傝崬傓偨傔偺僆僽僕僃僋僩偺惗惉 %vidobj = videoinput('winvideo', 1, 'RGB24_640x480') % 娐嫬偵崌傢偣偰丄Webcam偺斣崋傪愝掕 vidobj = videoinput('winvideo', 1, 'RGB24_1920x1080') triggerconfig(vidobj, 'manual') % 儅僯儏傾儖僩儕僈偱丄getsnapshot偺僆乕僶乕僿僢僪傪嶍尭 start(vidobj); %% 價僨僆傪昞帵偡傞偨傔偺僆僽僕僃僋僩偺惗惉 viewer = vision.DeployableVideoPlayer; %% 僗僩僢僾儃僞儞偺昞帵 a=true; sz = get(0,'ScreenSize'); figure('MenuBar','none','Toolbar','none','Position',[20 sz(4)-100 100 70]) uicontrol('Style', 'pushbutton', 'String', 'Stop',... 'Position', [20 20 80 40],... 'Callback', 'a=false;'); %% 1僼儗乕儉枅偵張棟偡傞偨傔偺儖乕僾張棟 while (a) % for i=1:200 I = getsnapshot(vidobj); %1僼儗乕儉庢崬傒 (uint8) step(viewer,I); %1僼儗乕儉昞帵 drawnow limitrate; end %% stop(vidobj); delete(vidobj); release(viewer); %% % Copyright 2014 The MathWorks, Inc.