【发布时间】:2014-01-23 11:16:47
【问题描述】:
尝试使用vision.VideoPlayer 时出现以下错误:
错误使用 vision.VideoPlayer 指定的超类 coextensions.AbstractSystemObjectScope' 包含解析错误或 在 Matlab 的搜索路径上找不到,可能被另一个 同名文件。
virtualtrycolorm 19 中的错误
Matlab:class:InvalidSuperClass
实际上,我使用deploytool 从 MATLAB 创建了一个 exe 文件。尝试执行 exe 文件时出现错误。这是导致它的代码:
function virtualtrycolorm(~,~,~)
redthresh = 0.25;
greenthresh = 0.06;
bluethresh = 0.15;
import java.awt.Robot;
import java.awt.event.*;
varimouse = Robot;
camera1=imaqhwinfo;
cameraname=char(camera1.InstalledAdaptors(end));
camerainfo=imaqhwinfo(cameraname);
cameraid=camerainfo.DeviceInfo.DeviceID;
cameraformat=char(camerainfo.DeviceInfo.SupportedFormats(end));
vid = imaq.VideoDevice(cameraname, cameraid, cameraformat, 'ReturnedColorSpace', 'RGB');
vidinfo = imaqhwinfo(vid);
screenSize = get(0,'ScreenSize');
blob = vision.BlobAnalysis('AreaOutputPort', false, 'CentroidOutputPort', true, 'BoundingBoxOutputPort', true','MaximumBlobArea', 4500, 'MinimumBlobArea', 100, 'MaximumCount', 3);
shapeins = vision.ShapeInserter('BorderColorSource', 'Input port', 'Fill', true,'FillColorSource', 'Input port', 'Opacity', 0.4);
%% here is the error:
videoPlayer = vision.VideoPlayer('Name', 'Final Video', 'Position', [100 100 800 500]);
【问题讨论】:
标签: matlab computer-vision parse-error matlab-cvst