在MATLAB中怎么设计图形界面？ 如果我要在MATLAB中设计一个图形用户界面的话
\u5982\u4f55\u5728matlab\u4e2d\u5efa\u7acb\u4e00\u4e2a\u7b80\u5355\u7684\u56fe\u5f62\u7528\u6237\u754c\u9762\u521b\u5efa\u4e00\u4e2a\u5b8c\u6574\u7684Matlab/GUI\u6b65\u9aa4\uff1a
\u5728MATLAB\u7684\u547d\u4ee4\u7a97\u53e3(Command Window)\u4e2d\u8fd0\u884cguide\u547d\u4ee4\uff0c\u6765\u6253\u5f00GUIDE\u754c\u9762\uff0c\u5982\u4e0b\uff1a
\u7136\u540e\uff0c\u9009\u62e9\u7a7a\u6a21\u677f(Blang GUI)\uff0c\u70b9\u51fbOK\uff0c\u5373\u53ef\u6253\u5f00GUIDE\u7684\u8bbe\u8ba1\u754c\u9762\uff0c\u5982\u4e0b\uff1a
\u70b9\u51fb\u5de5\u5177\u680f\u4e0a\u7684\u83dc\u5355\u7f16\u8f91\u5668(Menu Editor)\uff0c\u6253\u5f00\u83dc\u5355\u7f16\u8f91\u5668\uff0c\u5982\u4e0b\uff1a
\u5728Menu Bar\u4e2d\u65b0\u5efa\u4e00\u4e2a\u83dc\u5355\u9879\uff0c\u540d\u5b57\u4e3a\u201c\u6587\u4ef6\u201d\uff0c\u5176\u4ed6\u8bbe\u7f6e\u8bf7\u770b\u4e0b\u56fe\uff1a
\u5728\u201c\u6587\u4ef6\u201d\u83dc\u5355\u4e0b\u6dfb\u52a0\u83dc\u5355\u9879\uff1a\u201c\u6253\u5f00\u201d\uff0c\u201c\u4fdd\u5b58\u201d\uff0c\u201c\u9000\u51fa\u201d\u3002\u89c1\u4e0b\u56fe\uff1a
\u5982\u679c\u9700\u8981\u5728\u83dc\u5355\u9879\u201c\u9000\u51fa\u201d\u4e0a\u9762\u6dfb\u52a0\u4e00\u4e2a\u5206\u5272\u7ebf\u7684\u8bdd\uff0c\u9009\u4e2d\u201cSeparator above this
item\u201d\u5c31\u884c\u4e86\u3002
\u4fdd\u5b58\u6211\u7684\u754c\u9762\u4e3apjimage.fig. \u4fdd\u5b58\u5b8c\u6bd5\u4e4b\u540e\uff0c\u4f1a\u81ea\u52a8\u6253\u5f00pjimage.m\u6587\u4ef6\uff0c\u800c\u6211\u4eec\u6240\u6709
\u7684\u7a0b\u5e8f\u90fd\u662f\u8981\u5199\u5728\u8fd9\u4e2aM \u6587\u4ef6\u91cc\u9762\u7684\u3002\u5728\u7f16\u7a0b\u4e2d\uff0c\u6211\u4eec\u7684\u6bcf\u4e00\u4e2a\u9f20\u6807\u52a8\u4f5c\u90fd\u5bf9\u5e94\u4e00\u4e2a
Callback\u51fd\u6570\u3002\u90a3\u4e48\u6211\u4eec\u7684\u83dc\u5355\u9879\u4e5f\u662f\u5982\u6b64\u7684\u3002
\u5728\u754c\u9762\u4e0a\uff0c\u5355\u51fb\u9f20\u6807\u53f3\u952e\u9009\u62e9\u201cProperty Inspector\u201d\uff0c\u5373\u53ef\u6253\u5f00\u5c5e\u6027\u7a97\u53e3\u3002\u5f53\u6211\u4eec\u70b9\u51fb\u4e0d
\u540c\u7684\u63a7\u4ef6\u65f6\uff0c\u5176\u5bf9\u5e94\u7684\u5c5e\u6027\u90fd\u4f1a\u5728\u8fd9\u91cc\u663e\u793a\uff0c\u6211\u4eec\u53ef\u4ee5\u8fdb\u884c\u4fee\u6539\u3002\u6700\u4e3b\u8981\u7684\u5c5e\u6027\u83ab\u8fc7\u4e8eTag
\u5c5e\u6027\u548cString\u5c5e\u6027\u3002
\u8bbe\u7f6e\u5f53\u524dFigure\u7a97\u53e3\u7684Tag\u5c5e\u6027\u4e3a\uff1afigure_pjimage\uff0c\u7a97\u53e3\u7684\u6807\u9898(Name\u5c5e\u6027)\u4e3a\uff1a\u56fe\u50cf\u5904
\u7406\u5b9e\u4f8b\u3002\u5982\u4e0b\uff1a
\u7136\u540e\uff0c\u70b9\u51fb\u5de5\u5177\u680f\u7684\u4fdd\u5b58\u6309\u94ae\u3002\u4e4b\u540e\uff0c\u70b9\u51fb\u5de5\u5177\u680f\u7684\u8fd0\u884c\u6309\u94ae(Run Figure)\u3002\u6ce8\u610f\uff0c\u5de5\u5177\u680f
\u7684\u56fe\u6807\u90fd\u4f1a\u6709\u63d0\u793a\u7684\uff0c\u50cf\u8fd0\u884c\u6309\u94ae\u7684\u63d0\u793a\u5c31\u662fRun Figure. \u6211\u4eec\u4f1a\u770b\u5230\u5982\u4e0b\u7684\u754c\u9762\uff1a
\u90a3\u8bf4\u660e\uff0c\u6211\u4eec\u4fdd\u5b58\u7684.fig \u6587\u4ef6\u7684\u76ee\u5f55\u4e0d\u662f\u5f53\u524d\u76ee\u5f55\uff0c\u4f46\u662f\u6ca1\u5173\u7cfb\u554a\uff0c\u6211\u4eec\u53ea\u8981\u70b9\u51fb
\u201cChange Directory\u201d\u6765\u6539\u53d8\u5f53\u524d\u76ee\u5f55\u3002\u5f53\u7136\uff0c\u5982\u679c\u4f60\u60f3\u628a\u5f53\u524d\u76ee\u5f55\u6dfb\u52a0\u5230MATLAB\u8def\u5f84\u4e5f
\u53ef\u4ee5\uff0c\u90a3\u5c31\u70b9\u51fb\u201cAdd to Path\u201d\u5c31OK\u4e86\u3002\u6211\u5728\u8fd9\u91cc\u63a8\u8350\u70b9\u51fb\u201cChange Directory\u201d\uff0c\u56e0\u4e3a
\u6ca1\u6709\u4ec0\u4e48\u592a\u5927\u5fc5\u8981\u628a\u5176\u6dfb\u52a0\u5230MATLAB\u8def\u5f84\u4e2d\uff0c\u4e00\u822c\u662f\u5de5\u5177\u7bb1\u9700\u8981\u6dfb\u52a0\u6216\u8005\u6211\u4eec\u7684\u51fd\u6570\u6216\u7a0b\u5e8f\u5199\u5b8c\u4e86\uff0c\u800c\u5728MATLAB\u7684\u547d\u4ee4
\u7a97\u53e3\u627e\u4e0d\u5230\u6211\u4eec\u7684\u51fd\u6570\u7684\u65f6\u5019\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u51fd\u6570\u6216\u7a0b\u5e8f\u6240\u5728\u7684\u76ee\u5f55\u6dfb\u52a0\u5230MATLAB\u8def\u5f84\u3002
\u603b\u4e4b\u5427\uff0c\u70b9\u90a3\u4e2a\u6309\u94ae\uff0c\u8981\u770b\u4e2a\u4eba\u7684\u7231\u597d\u4e86\u3002\u4e0d\u7ba1\u70b9\u51fb\u4e24\u4e2a\u6309\u94ae\u7684\u90a3\u4e00\u4e2a\u6309\u94ae\uff0c\u90fd\u4f1a\u6b63\u786e\u7684\u8fd0\u884c\u7a0b\u5e8f\u7684\u3002
\u6211\u4eec\u7684\u7a0b\u5e8f\u8fd0\u884c\u65f6\u7684\u6837\u5b50\uff0c\u662f\u8fd9\u6837\u7684\uff1a
\u6587\u4ef6\u4e0b\u9762\u7684\u83dc\u5355\u9879\u548c\u5feb\u6377\u952e\u6211\u4eec\u90fd\u80fd\u770b\u5230\uff0c\u4f46\u662f\u6211\u4eec\u6ca1\u6709\u5199\u7a0b\u5e8f\uff0c\u6240\u4ee5\u5c31\u7b97\u70b9\u4e5f\u6ca1\u6709\u4ec0\u4e48
\u54cd\u5e94\u3002\u8fd8\u6709\u5982\u679c\u4e0d\u60f3\u8bbe\u7f6e\u5feb\u6377\u952e\uff0c\u53ef\u4ee5\u5728Menu Editor\u4e2d\u8bbe\u7f6e\uff0c\u53ea\u8981\u628a\u5176\u9009\u62e9\u4e3aCtrl+none
\u5c31\u884c\u4e86\uff0c\u5982\u4e0b\uff1a
\u8fd9\u6837\u7684\u8bdd\uff0c\u4fdd\u5b58\u9879\u5c31\u6ca1\u6709\u4e86\u5feb\u6377\u952e\u4e86\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4e0a\u9762\u7684\u6309\u94ae\u201cView\u201d\u6765\u67e5\u770b\u8be5\u83dc\u5355\u9879\u7684
\u54cd\u5e94\u51fd\u6570\uff0c\u4e5f\u5c31\u662fCallback \u51fd\u6570\u3002\u4e5f\u53ef\u4ee5\u5728pjimage.m \u4e2d\u770b\uff0c\u6bd4\u5982\u4fdd\u5b58\u7684Tag \u5c5e\u6027\u662f
m_file_save,\u90a3\u4e48\u5b83\u5bf9\u5e94\u7684Callback\u51fd\u6570\u7684\u540d\u5b57\u5c31\u662fm_file_save_Callback\u3002\u4f9d\u6b21\u7c7b\u63a8\u4e86\u3002
\u4e0b\u9762\u6211\u4eec\u6765\u5199\u6253\u5f00\u83dc\u5355\u9879\u7684\u51fd\u6570\uff0c\u8981\u6253\u5f00\u4e00\u4e2a\u56fe\u7247\uff0c\u5f53\u7136\u8981\u7528\u6253\u5f00\u5bf9\u8bdd\u6846\u4e86\u3002\u5728\u754c\u9762\u7f16\u7a0b\u4e2d\uff0c
\u6253\u5f00\u5bf9\u8bdd\u6846\u7684\u51fd\u6570\u662fuigetfile. \u5173\u4e8e\u5b83\u7684\u8be6\u7ec6\u7684\u8bf4\u660e\u7528help uigetfile\u547d\u4ee4\u67e5\u770b\u3002\u4e0b\u9762
\u662f\u6253\u5f00\u83dc\u5355\u7684\u54cd\u5e94\u51fd\u6570\uff1a
[plain] view plain copy print?function m_file_open_Callback(hObject, eventdata, handles) [filename, pathname] = uigetfile( ... {'*.bmp;*.jpg;*.png;*.jpeg', 'Image Files (*.bmp, *.jpg, *.png, *.jpeg)'; ... '*.*', 'All Files (*.*)'}, ... 'Pick an image'); \u4fdd\u5b58.m\u6587\u4ef6\uff0c\u5e76\u8fd0\u884c\u7a0b\u5e8f\u3002\u70b9\u51fb\u201c\u6587\u4ef6\u201d\u4e0b\u7684\u201c\u6253\u5f00\u201d\uff0c\u4f1a\u6253\u5f00\u5982\u4e0b\u7684\u6253\u5f00\u5bf9\u8bdd\u6846\uff1a
\u9009\u62e9\u4e00\u4e2a\u6587\u4ef6\u4e4b\u540e\uff0c\u7a0b\u5e8f\u4e2d\u7684filename\u5c31\u662f\u4f60\u9009\u62e9\u7684\u6587\u4ef6\u7684\u6587\u4ef6\u540d\uff0cpathname\u5c31\u662f\u8be5\u6587
\u4ef6\u6240\u5728\u7684\u76ee\u5f55\u7684\u8def\u5f84\u3002\u6bd4\u5982\uff1a filename =5.jpg \uff0c pathname =C:\Documents and
Settings\Administrator\My Documents\\u3002
\u90a3\u4e48\u83b7\u5f97\u8def\u5f84\u4e4b\u540e\uff0c\u6211\u4eec\u8981\u600e\u4e48\u6837\u624d\u80fd\u8bfb\u5165\u548c\u663e\u793a\u4e00\u4e2a\u56fe\u7247\u5462\uff1f\u8bfb\u5165\u56fe\u7247\u53ef\u4ee5\u7528imread\u51fd
\u6570\uff0c\u800c\u663e\u793a\u53ef\u4ee5\u5728\u4e00\u4e2a\u5750\u6807\u8f74\u4e0a\u3002\u90a3\u4e48\u6211\u4eec\u9700\u8981\u5728\u754c\u9762\u4e0a\u753b\u4e0a\u4e00\u4e2a\u5750\u6807\u8f74\uff0c\u4e3a\u4e86\u5bf9\u6bd4\uff0c\u6211\u4eec
\u753b\u4e24\u4e2a\u5750\u6807\u8f74\uff0c\u4e00\u4e2a\u663e\u793a\u5904\u7406\u524d\uff0c\u4e00\u4e2a\u663e\u793a\u5904\u7406\u540e\u7684\u3002\u5e76\u4e14\u5c06\u5904\u7406\u524d\u7684\u5750\u6807\u8f74\u7684Tag\u5c5e\u6027\u6539
\u4e3aaxes_src,\u5904\u7406\u540e\u7684\u5750\u6807\u8f74\u7684Tag\u5c5e\u6027\u4e3aaxes_dst\u3002\u66f4\u6539\u4e4b\u540e\uff0c\u4fdd\u5b58\u3002\u5982\u4e0b\uff1a
\u7136\u540e\u5728m_file_open_Callback\u7a0b\u5e8f\u539f\u6765\u7684\u57fa\u7840\u4e0a\uff0c\u518d\u6dfb\u52a0\u5982\u4e0b\u7684\u7a0b\u5e8f\uff1a
[plain] view plain copy print?axes(handles.axes_src);%\u7528axes\u547d\u4ee4\u8bbe\u5b9a\u5f53\u524d\u64cd\u4f5c\u7684\u5750\u6807\u8f74\u662faxes_src fpath=[pathname filename];%\u5c06\u6587\u4ef6\u540d\u548c\u76ee\u5f55\u540d\u7ec4\u5408\u6210\u4e00\u4e2a\u5b8c\u6574\u7684\u8def\u5f84 imshow(imread(fpath));%\u7528imread\u8bfb\u5165\u56fe\u7247\uff0c\u5e76\u7528imshow\u5728axes_src\u4e0a\u663e\u793a \u8fd0\u884c\u7a0b\u5e8f\uff0c\u901a\u8fc7\u201c\u6253\u5f00\u201d\u83dc\u5355\u9879\uff0c\u6253\u5f00\u4e00\u4e2a\u56fe\u7247\u3002\u6548\u679c\u5982\u4e0b\uff1a
\u90a3\u4e48\u5982\u4f55\u6765\u4fdd\u5b58\u4e00\u526f\u56fe\u7247\uff1f\u7528imwrite\u547d\u4ee4\u3002\u4f46imwrite\u547d\u4ee4\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570\u5c31\u662f\u4f60\u8bfb\u5165\u7684\u56fe\u7247\u6570\u636e\uff0c\u4e5f\u5c31\u662fimread\u7684\u8fd4\u56de\u503c\u3002\u8fd9\u6837\u7684\u8bdd\uff0c\u6211\u4eec\u5c31\u8981
\u5c06m_file_open_Callback\u4e2d\u7684\u7a0b\u5e8f\u505a\u4e00\u70b9\u5c0f\u5c0f\u7684\u6539\u52a8\u3002\u5c06\u6700\u540e\u4e00\u53e5(imshow(imread(fpath)))\uff0c\u66f4\u6539\u4e3a\u4e24\u53e5\uff0c\u5982\u4e0b\uff1a
[plain] view plain copy print?img_src=imread(fpath);imshow(img_src); \u4e0d\u4ec5\u5982\u6b64\uff0c\u6211\u4eec\u7684\u4fdd\u5b58\u83dc\u5355\u7684Callback\u51fd\u6570\uff0c\u5982\u4f55\u53bb\u83b7\u5f97\u6253\u5f00\u83dc\u5355\u7684Callback\u51fd\u6570\u4e0b\u7684img_src\u53d8\u91cf\u5462\uff1f\u8fd9\u91cc\u5c31\u8981\u5c06img_src\u6765\u4f5c\u4e3a\u4e00\u4e2a\u5171\u4eab\u7684\u6570\u636e\u3002
\u8bb8\u591a\u754c\u9762\u7f16\u7a0b\u7684\u670b\u53cb\uff0c\u559c\u6b22\u7528global\u58f0\u660e\u3002\u6211\u4e2a\u4eba\u4e0d\u559c\u6b22\u8fd9\u6837\u7528\uff0c\u56e0\u4e3a\u6709\u66f4\u597d\u7684\u65b9\u6cd5\u3002\u90a3\u5c31\u662f\u7528setappdata\u548cgetappdata\u4e24\u4e2a\u51fd\u6570\u3002\u6211\u4eec\u53ef\u4ee5\u4e3a\u754c
\u9762\u4e0a\u9762\u7684\u4efb\u4f55\u4e00\u4e2a\u5177\u6709Tag\u5c5e\u6027\u7684\u63a7\u4ef6\u6dfb\u52a0\u5e94\u7528\u7a0b\u5e8f\u6570\u636e\u3002\u5f53\u7136\u6211\u6bd4\u8f83\u559c\u6b22\u5c06\u8fd9\u4e9b\u5171\u4eab\u7684\u5e94\u7528\u7a0b\u5e8f\u6570\u636e\u7edf\u4e00\u6dfb\u52a0\u5230Figure\u7a97\u53e3\u4e0a\uff0c\u56e0\u4e3a\u8fd9\u6837\u5bb9\u6613\u8bb0\uff0c
\u5982\u679c\u4e00\u4e2a\u63a7\u4ef6\u4e00\u4e2a\uff0c\u611f\u89c9\u4e0d\u5bb9\u6613\u8bb0\u3002
\u4f60\u5728.m\u6587\u4ef6\u4e2d\u4f1a\u53d1\u73b0\u9664\u4e86\u5404\u4e2a\u83dc\u5355\u9879\u7684Callback\u51fd\u6570\u4ee5\u5916\uff0c\u8fd8\u6709\u4e24\u4e2a\u51fd\u6570\uff1a
pjimage_OpeningFcn\u548cpjimage_OutputFcn.\u800cpjimage_OpeningFcn\u5c31\u76f8\u5f53\u4e8e\u754c\u9762\u7684\u521d\u59cb\u5316\u51fd\u6570\uff0c\u800cpjimage_OutputFcn\u5219\u662f\u754c\u9762\u7684\u8f93\u51fa\u51fd\u6570\uff0c
\u4e5f\u5c31\u662f\u5f53\u4f60\u4e0d\u8fd0\u884cfig\uff0c\u800c\u8c03\u7528.m\u6587\u4ef6\u65f6\u7684\u8fd4\u56de\u503c\u3002
\u6240\u4ee5\uff0c\u6211\u4eec\u8981\u5728pjimage_OpeningFcn\u4e2d\u6dfb\u52a0\u5982\u4e0b\u7684\u7a0b\u5e8f\uff0c\u6765\u5171\u4eab\u8fd9\u4e2aimg_src\u77e9\u9635\u3002\u4ee3\u7801\u5982\u4e0b\uff1a
[plain] view plain copy print?
setappdata(handles.figure_pjimage,\u2019img_src\u2019,0);
\u7136\u540e\uff0c\u5728m_file_open_Callback\u51fd\u6570\u7684\u6700\u540e\u5199\u4e0a\u5982\u4e0b\u7a0b\u5e8f\uff1a
[plain] view plain copy print?
setappdata(handles.figure_pjimage,\u2019img_src\u2019,img_src);
\u90a3\u4e48\uff0c\u6211\u4eec\u5728m_file_save_Callback\u51fd\u6570\u4e2d\u5c31\u53ef\u4ee5\u50cf\u8fd9\u6837\u7684\u6765\u63d0\u53d6img_src\uff0c\u5982\u4e0b\uff1a
[plain] view plain copy print?
img_src=getappdata(handles.figure_pjimage,\u2019img_src\u2019);
\u4fdd\u5b58\u7684\u65f6\u5019\uff0c\u81ea\u7136\u4f1a\u7528\u5230\u4fdd\u5b58\u5bf9\u8bdd\u6846\u4e86\u3002\u8981\u7528\u4fdd\u5b58\u5bf9\u8bdd\u6846\uff0c\u5c31\u8981\u7528\u5230uiputfile\u51fd\u6570\u4e86\uff0c\u5177\u4f53\u7684\u8bf7\u7528help uiputfile\u67e5\u770b\u3002
\u90a3\u4e48\uff0c\u4fdd\u5b58\u83dc\u5355\u9879\u4e0b\u7684\u7a0b\u5e8f(m_file_save_Callback)\uff0c\u53ef\u4ee5\u8fd9\u6837\u5199\uff1a
[plain] view plain copy print?
[filename, pathname] = uiputfile({'*.bmp','BMP files';'*.jpg;','JPG
files'}, 'Pick an Image');
if isequal(filename,0) || isequal(pathname,0)
return;%\u5982\u679c\u70b9\u4e86\u201c\u53d6\u6d88\u201d
else
fpath=fullfile(pathname, filename);%\u83b7\u5f97\u5168\u8def\u5f84\u7684\u53e6\u4e00\u79cd\u65b9\u6cd5
end
img_src=getappdata(handles.figure_pjimage,'img_src');%\u53d6\u5f97\u6253\u5f00\u56fe
\u7247\u7684\u6570\u636e
imwrite(img_src,fpath);%\u4fdd\u5b58\u56fe\u7247
\u4e0b\u9762\u662f\u9000\u51fa\u83dc\u5355\u9879\u7684\u7a0b\u5e8f\u7684\u3002\u8981\u9000\u51fa\u754c\u9762\uff0c\u53ea\u8981\u7528close\u51fd\u6570\u5c31\u884c\u4e86\uff0c\u4f46\u662f\u901a\u5e38\u90fd\u4f1a\u6709\u63d0\u793a
\u7684\u3002\u6bd4\u5982\u4f60\u5982\u679c\u8fdb\u884c\u4e86\u5904\u7406\u56fe\u7247\uff0c\u800c\u53c8\u6ca1\u6709\u4fdd\u5b58\u5904\u7406\u540e\u7684\u56fe\u7247\uff0c\u90a3\u4e48\u5728\u5173\u95ed\u7684\u65f6\u5019\u5c31\u5e94\u8be5\u7ed9
\u51fa\u63d0\u793a\uff0c\u8be2\u95ee\u662f\u5426\u8fdb\u884c\u4fdd\u5b58\u3002\u4e0d\u8fc7\uff0c\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u5148\u4e0d\u505a\u8fd9\u4e2a\u5de5\u4f5c\uff0c\u7b49\u540e\u9762\u6709\u9700\u8981\u7684\u65f6\u5019\u518d
\u5199\u5427\u3002\u56e0\u6b64\uff0c\u8fd9\u91cc\u7684\u9000\u51fa\u83dc\u5355\u9879\u7684\u7a0b\u5e8f\u5c31\u662f\u4e00\u53e5\uff0c\u5982\u4e0b\uff1a
[plain] view plain copy print?
close(handles.figure_pjimage);
\u5176\u5b9e\uff0c\u7528delete\u51fd\u6570\u4e5f\u662f\u53ef\u4ee5\u7684\uff0c\u5c31\u662f\uff1adelete(handles.figure_pjimage);\u770b\u4f60\u7684\u5fc3\u60c5\u4e86\u3002
\u4f46\u662f\u8fd0\u884c\u7a0b\u5e8f\u7684\u65f6\u5019\uff0c\u4f60\u4f1a\u53d1\u73b0\uff0c\u5f53\u4f60\u6253\u5f00\u56fe\u7247\u7684\u65f6\u5019\uff0c\u5982\u679c\u70b9\u201c\u53d6\u6d88\u201d\u6309\u94ae\uff0c\u90a3\u4e48\u5728MATLAB\u7684\u547d\u4ee4\u7a97\u53e3\u4f1a\u5f39\u51fa\u9519\u8bef\uff0c\u90a3\u662f\u56e0\u4e3a\u6211\u4eec\u6ca1\u6709\u5904\u7406\u53d6\u6d88\u7684\u60c5\u51b5\u3002\u4e0b\u9762\u6211\u4eec\u6765\u5904\u7406\u4e0b\u8fd9\u4e2a\u95ee\u9898\uff0c\u53ea\u8981\u628am_file_open_Callback\u4e0b\u9762\u7684\u7a0b\u5e8f\u66f4\u6539\u4e3a\u5982\u4e0b\u7a0b\u5e8f\u5373\u53ef\uff1a
[plain] view plain copy print?
[filename, pathname] = uigetfile( ...
{'*.bmp;*.jpg;*.png;*.jpeg', 'Image Files (*.bmp, *.jpg, *.png,
*.jpeg)'; ...
'*.*', 'All Files (*.*)'}, ...
'Pick an image');
if isequal(filename,0) || isequal(pathname,0),
return;
end
axes(handles.axes_src);
fpath=[pathname filename];
img_src=imread(fpath);
imshow(img_src);
setappdata(handles.figure_pjimage,'img_src',img_src);
\u9644\u5f55---pjimage.m\u6700\u7ec8\u6e90\u4ee3\u7801\uff1a
[plain] view plain copy print?
function varargout = pjimage(varargin)
% PJIMAGE MATLAB code for pjimage.fig
% PJIMAGE, by itself, creates a new PJIMAGE or raises the existing
% singleton*.
%
% H = PJIMAGE returns the handle to a new PJIMAGE or the handle to
% the existing singleton*.
%
% PJIMAGE('CALLBACK',hObject,eventData,handles,...) calls the local
% function named CALLBACK in PJIMAGE.M with the given input arguments.
%
% PJIMAGE('Property','Value',...) creates a new PJIMAGE or raises the
% existing singleton*. Starting from the left, property value pairs are
% applied to the GUI before pjimage_OpeningFcn gets called. An
% unrecognized property name or invalid value makes property application
% stop. All inputs are passed to pjimage_OpeningFcn via varargin.
%
% *See GUI Options on GUIDE's Tools menu. Choose "GUI allows only one
% instance to run (singleton)".
%
% See also: GUIDE, GUIDATA, GUIHANDLES
% Edit the above text to modify the response to help pjimage
% Last Modified by GUIDE v2.5 21-May-2016 13:35:10
% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name', mfilename, ...
'gui_Singleton', gui_Singleton, ...
'gui_OpeningFcn', @pjimage_OpeningFcn, ...
'gui_OutputFcn', @pjimage_OutputFcn, ...
'gui_LayoutFcn', [] , ...
'gui_Callback', []);
if nargin && ischar(varargin{1})
gui_State.gui_Callback = str2func(varargin{1});
end
if nargout
[varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:});
else
gui_mainfcn(gui_State, varargin{:});
end
% End initialization code - DO NOT EDIT
% --- Executes just before pjimage is made visible.
function pjimage_OpeningFcn(hObject, eventdata, handles, varargin)
% This function has no output args, see OutputFcn.
% hObject handle to figure
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% varargin command line arguments to pjimage (see VARARGIN)
% Choose default command line output for pjimage
handles.output = hObject;
% Update handles structure
guidata(hObject, handles);
% UIWAIT makes pjimage wait for user response (see UIRESUME)
% uiwait(handles.figure_pjimage);
setappdata(handles.figure_pjimage,'img_src',0);
% --- Outputs from this function are returned to the command line.
function varargout = pjimage_OutputFcn(hObject, eventdata, handles)
% varargout cell array for returning output args (see VARARGOUT);
% hObject handle to figure
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% Get default command line output from handles structure
varargout{1} = handles.output;
% --------------------------------------------------------------------
function m_file_Callback(hObject, eventdata, handles)
% hObject handle to m_file (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% --------------------------------------------------------------------
function m_file_open_Callback(hObject, eventdata, handles)
% hObject handle to m_file_open (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
[filename, pathname] = uigetfile( ...
{'*.bmp;*.jpg;*.png;*.jpeg','Image Files (*.bmp, *.jpg, *.png,*.jpeg)'; ...
'*.*', 'All Files (*.*)'}, ...
'Pick an image');
if isequal(filename,0) || isequal(pathname,0),
return;
end
axes(handles.axes_src);%\u7528axes\u547d\u4ee4\u8bbe\u5b9a\u5f53\u524d\u64cd\u4f5c\u7684\u5750\u6807\u8f74\u662faxes_src
fpath=[pathname filename];%\u5c06\u6587\u4ef6\u540d\u548c\u76ee\u5f55\u540d\u7ec4\u5408\u6210\u4e00\u4e2a\u5b8c\u6574\u7684\u8def\u5f84
%imshow(imread(fpath));%\u7528imread\u8bfb\u5165\u56fe\u7247\uff0c\u5e76\u7528imshow\u5728axes_src\u4e0a\u663e\u793a
img_src=imread(fpath);imshow(img_src);
setappdata(handles.figure_pjimage,'img_src',img_src);
% --------------------------------------------------------------------
function m_file_save_Callback(hObject, eventdata, handles)
% hObject handle to m_file_save (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
\u4e0d\u9700\u8981\u4e86\uff0cmatlab\u81ea\u5e26\u56fe\u5f62\u5316\u754c\u9762\uff0c\u76f4\u63a5\u65b0\u5efa\u5c31\u884c\u4e86\uff0c\u8fd8\u633a\u7b80\u5355\u7684\uff5e
在命令窗口输入guide可以打开界面编辑器，做成exe文件有相应的函数可以直接调用，但是要在没有安装matlab软件的计算机上运行，需要安装一个插件，类似于java的运行时插件。我的腾讯联系方式，散坝而要龄要伞流午
绛旓細鏂瑰紡濡備笅锛1銆佹墦寮MATLAB2022骞跺垱寤轰竴涓柊鐨凙ppDesigner搴旂敤绋嬪簭鏂囦欢銆2銆佸湪AppDesigner缂栬緫鍣ㄤ腑锛屽弻鍑婚粯璁ょ敓鎴愮殑"untitled"鍥惧舰鐣岄潰锛岃繘鍏I缂栬緫鍣ㄣ3銆佸湪UI缂栬緫鍣ㄤ腑锛屼粠宸︿晶鐨"Toolbox"锛堝伐鍏风锛夐潰鏉夸腑閫夋嫨"UI缁勪欢"锛圲I缁勪欢锛夐夐」鍗°4銆佸湪UI缁勪欢閫夐」鍗′腑锛屾壘鍒板苟鐐瑰嚮"Figure"锛堝浘褰㈢晫闈級缁勪欢锛岀劧鍚...
绛旓細鍦ㄥ懡浠ょ獥鍙ｈ緭鍏uide鍙互鎵撳紑鐣岄潰缂栬緫鍣紝鍋氭垚exe鏂囦欢鏈夌浉搴鐨鍑芥暟鍙互鐩存帴璋冪敤锛屼絾鏄鍦ㄦ病鏈夊畨瑁matlab杞欢鐨勮绠楁満涓婅繍琛岋紝闇瑕佸畨瑁呬竴涓彃浠讹紝绫讳技浜巎ava鐨勮繍琛屾椂鎻掍欢銆傛垜鐨勮吘璁仈绯绘柟寮忥紝鏁ｅ潩鑰岃榫勮浼炴祦鍗
绛旓細灏嗚繖浜涘鍒跺埌matlab锛屾柊寤鸿剼鏈繍琛屽氨鍙互浜 function [] = GUI1()S.fh = figure('units', 'pixels', ...'position', [100 100 800 600], ...'menubar', 'none', ...'name', 'GUI_13', ...'numbertitle', 'off', ...'resize', 'off');婊戝姩鏉 S.sl = uicontrol('style', ...
绛旓細clear;clc;clf;xlim([-15,15]);axis equal;axis off;hold on 澶栨 rectangle('Position',[-14,-6,28,12],'Curvature',[0.8,0.4],'LineWidth',2,'facecolor','g')rectangle('Position',[-13,-5,26,10],'Curvature',[0.8,0.4],'LineWidth',2,'facecolor',[.8,.8,.8])rectan...
绛旓細1銆侀鍏堝惎鍔matlab锛屼富鐣岄潰濡傚浘鎵绀恒2銆佸湪鍛戒护琛岀獥鍙ｉ敭鍏ヤ唬鐮併3銆佸垱寤轰竴涓嚱鏁板浘褰4銆佷负鍏舵坊鍔犱竴涓浘鍚嶃傚懡浠ゅ舰寮忎负锛歵itle锛堚樺悕瀛椻欙級銆傚姛鑳芥槸涓哄綋鍓嶅浘褰㈤《绔姞涓婂悕瀛椼5銆佷负鍏舵坊鍔犲潗鏍囪酱鏍囨敞銆倄label锛堚榵杞村悕鈥欙級鎴栬厃label锛堚榶杞村悕鈥欙級鎴栬厇label锛堚榸杞村悕鈥欙級銆傚姛鑳芥槸鍦ㄥ綋鍓鍥惧舰鐨x鎴杫...
绛旓細Matlab GUI 鏄Matlab鐨勫浘褰鐢ㄦ埛鐣岄潰锛屽彲浠ヨ鐢ㄦ埛閫氳繃鎿嶄綔鍥惧舰鐣岄潰瀹屾垚绋嬪簭杩愯杩囩▼涓殑浜や簰鍜屾樉绀猴紝鎻愰珮浜嗘暟鎹彲瑙嗗寲鐨勭▼搴︺侻atlab GUI鏈変赴瀵岀殑鎺т欢鍜屽竷灞鏂瑰紡锛屽彲浠ユ牴鎹渶瑕佸鏍峰寲鍦璁捐鍥惧舰鐣岄潰锛屾柟渚跨敤鎴锋洿蹇湴浜嗚В绠楁硶娴佺▼鍜屾暟鎹鐞嗙粨鏋溿侻atlab GUI 鍏锋湁澶氭牱鐨勫簲鐢ㄥ満鏅備緥濡傦紝鍦ㄧ瀛﹀拰宸ョ▼棰嗗煙锛孧atlab鐨...
绛旓細鑿滃崟鏍忔闈腑銆1銆佹墦寮matlab杞欢銆2銆鍦∕atlab鍛戒护琛岀獥鍙ｈ緭鍏igure鎸変笅鍥炶溅閿墦寮鍥惧舰鐣岄潰銆3銆佸湪鑿滃崟鏍忔闈腑灏嗗浘褰㈤夐」鏉裤佺粯鍥炬祻瑙堝櫒銆佸睘鎬х紪杈戝櫒鎵撳紑鍗冲彲銆
绛旓細1銆佸惎鍔matlab锛屼富鐣岄潰濡傚浘鎵绀猴紝鍦ㄥ懡浠よ绐楀彛涓洿鎺ラ敭鍏ヤ唬鐮併2銆佷唬鐮佸涓嬪浘鎵绀恒傚彲浠ョ湅鍒癿atlab鑷姩涓哄叾閫夋嫨浜嗕笉鍚屼釜棰滆壊杩涜鍖哄垎锛屼絾鏄苟涓嶅鏄撶湅鍑洪偅鏉℃洸绾挎槸閭ｄ釜鍑芥暟鐨勩3銆佷笅闈㈤氳繃瀹氱偣鏍囪锛屾潵缁欏嚭鏄庢樉鐨勫尯鍒嗐傚懡浠や腑鐨剆浠ｈ〃鏂瑰潡锛屼篃灏辨槸璇寸涓鏉℃洸绾鐢鏂瑰潡鐢诲嚭锛涘懡浠や腑鐨*琛ㄧず鏄熷彿锛屼篃灏辨槸璇...
绛旓細锛1锛鍥惧舰鏈夎竟鐣 鍥句腑鏄MATLAB鐨鏍囧噯figure銆侻ATLAB鐨勬爣鍑唂igure 鍙互鐪嬪嚭锛屽潗鏍囩郴锛圓xes锛夌殑搴曡壊鏄櫧鐨勶紝鍥惧舰鐨勫簳鑹叉槸鐏拌壊鐨勶紙杩欐槸涓轰簡鍖哄埆缁樺浘鍖轰笌闈炵粯鍥惧尯锛夈備絾MATLAB杈撳嚭鐨勫浘褰㈠寘鎷粯鍥惧尯鍜岄潪缁樺浘鍖猴紝鍗虫暣涓猣igure锛堥櫎鑿滃崟鍜屽伐鍏锋潯澶栵級銆傚洜姝わ紝涓鑸儏鍐典笅杈撳嚭鐨勫浘褰㈠鍥炬墍绀恒傞粯璁よ缃笅MATLAB杈撳嚭鐨...
