If after snapsnot, keeps us take 2 start and end frames to axes2 (original image) and axes3 (final image) to perform data so Uitable 1 (from the original image data) 2 (final image). That is how like the image below?

Question

Marquel Dwi Putranto 2016-4-7

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https://ww2.mathworks.cn/matlabcentral/answers/277658-if-after-snapsnot-keeps-us-take-2-start-and-end-frames-to-axes2-original-image-and-axes3-final-i

评论： Walter Roberson 2016-4-20

采纳的回答： Geoff Hayes

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Answer 1

Geoff Hayes 2016-4-10

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https://ww2.mathworks.cn/matlabcentral/answers/277658-if-after-snapsnot-keeps-us-take-2-start-and-end-frames-to-axes2-original-image-and-axes3-final-i#answer_217274

编辑：Geoff Hayes 2016-4-10

在 MATLAB Online 中打开

Marquel - suppose you have a cell array of frames or images. If you wish to put the first frame in axes2 and the last frame in axes3, then you could do something like

 image(myFrames{1},'Parent',handles.axes2);
 image(myFrames{end},'Parent',handles.axes3);

The above two lines would be added to the callback for your Snapshot button.

You would then do any needed processing to create values that you would then store in your table.

EDIT replaced the cell array accessing with braces as per Image Analyst's below comment.

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Marquel Dwi Putranto 2016-4-13

编辑：Geoff Hayes 2016-4-13

在 MATLAB Online 中打开

% --- Executes on button press in pushbutton1.
function pushbutton1_Callback(hObject, eventdata, handles)
% hObject    handle to pushbutton1 (see GCBO)   
% eventdata  reserved - to be defined in a future version  of MATLAB
% handles    structure with handles and user data (see GUIDATA)
global cam;
axes(handles.axes1);
cam = videoinput('winvideo',1);
set(cam,'ReturnedColorSpace','rgb');
camRes = get(cam,'VideoResolution');
imWidth = camRes(1);
imHeight = camRes(2);
nBands = get(cam,'NumberOfBands');
hImage = image(zeros(imHeight, imWidth, nBands));
preview(cam,hImage);
% --- Executes on button press in Snapshot.
function Snapshot_Callback(hObject, eventdata, handles)
% hObject    handle to Snapshot (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
global cam;
global image;
image (myFrames {1}, 'Parent', handles.axes2);
image (myFrames {end}, 'Parent', handles.axes3);
%axes(handles.axes2);
imshow(image);

Why is error? Error in

@(hObject,eventdata)TESTSTS('Snapshot_Callback',hObject,eventdata,guidata(hObject))
Error while evaluating uicontrol Callback

Walter Roberson 2016-4-20

Marquel commented on the Answer, "How?"

Walter Roberson 2016-4-20

To copy the complete error message, go to the command window when it is showing, highlight the whole message (everything in red) with your mouse, use your windows copy sequence, control-C, come over here, click to Comment, click on Control-V to paste. Then select everything that you just pasted in and click on the button marked "{} Code".

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