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plot marker on image without imshow and save plotted marker image
imshow(I); hold on; plot(shape(:,1),shape(:,2),'+','MarkerSize',10); i want marker should embedded in I, Later i ca...
9 years 前 | 2 个回答 | 0
2
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Undeclared variable in script after assigning to worksapce
function varargout = EyeDistance(varargin) gui_Singleton = 1; gui_State = struct('gui_Name', mfilename...
9 years 前 | 0 个回答 | 0
0
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More than 1 webcam problem
cam=webcam('macvideo','FaceTime HD Camera') The device name specified is invalid. The list of valid devices are {USB 2.0...
9 years 前 | 0 个回答 | 0
0
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Guide Gui to preview webcam in axes, capture and show the image in axes
function simple_gui_OpeningFcn(hObject, eventdata, handles, varargin) handles.output =hObject; axes(handles.FaceCameraax...
9 years 前 | 2 个回答 | 0
2
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Stereo camera preview in same panel at same time
preview two webcams in the same figure at same Time C = webcamlist; if length(C)>2 fprintf('All three WebCam i...
9 years 前 | 0 个回答 | 0
0
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I'm developing a project faical recongnization based on Eye Distance without image database
I'm using two parameter depth of the face using two webcams and eye distance by finding out the centroid of the eyes and class,...
9 years 前 | 2 个回答 | 0
2
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Why i'm getting imcrop error
NotYet = false; C = webcamlist; cam=webcam(C{3}); preview(cam); while ~NotYet tic;pause(0.10);toc; I...
9 years 前 | 0 个回答 | 0
0
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Global variable scope is not applied in try and catch
global Name; clear all; close all force; prompt = 'Enter Name'; %Name = input(prompt,'s'); Name = input(promp...
9 years 前 | 2 个回答 | 0
2
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Index exceeds matrix dimensions
clear all; C = webcamlist; if length(C)>2 fprintf('All three WebCam is Working' ); else fprintf('Not Al...
9 years 前 | 1 个回答 | 0
1
个回答已回答
How can I handle camera on GUI(axes) by using imaq.VideoDevice?
How to close hImage figure is always on
How can I handle camera on GUI(axes) by using imaq.VideoDevice?
How to close hImage figure is always on
9 years 前 | 0
