自动报靶系统 GUI MATLAB,自动报靶系统原理,matlab

function varargout = shoot_system(varargin) % SHOOT_SYSTEM M-file for shoot_system.fig %军用报靶系统主函数 gui_Singleton = 1; gui_State = struct('gui_Name', mfilename, ... 'gui_Singleton', gui_Singleton, ... 'gui_OpeningFcn', @shoot_system_OpeningFcn, ... 'gui_OutputFcn', @shoot_system_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 function shoot_system_OpeningFcn(hObject, eventdata, handles, varargin) handles.output = hObject; guidata(hObject, handles); % ---输出返回到命令行. function varargout = shoot_system_OutputFcn(hObject, eventdata, handles) varargout{1} = handles.output; % --- 载入图像，这张靶图像没有弹点痕迹 function pushbutton1_Callback(hObject, eventdata, handles) global before global num num=0; B=imread('b1.jpg'); axes(handles.axes1); imshow(B) before=B; % --- 在图像处理，去除噪声，圆心坐标与各个靶环间隔的检测. function pushbutton2_Callback(hObject, eventdata, handles) global before global rc global x_center global y_center global lamda J=double(im2bw(before,0.5)); J=medfilt1(J,4); B=[0 1 0;1 1 1;1 0 1]; A=imdilate(J,B); [x,y]=size(A); [L,m] = bwlabel(A,8); zuobiao=zeros(m,2); n=1; for i=1:m [r,c] = find(L==i); rc=[r c]; a1=max(r); a2=min(r); a=a1-a2;% r1=a/2; test1=(a1+a2)/2; b1=max(c); b2=min(c); b=b1-b2;% r2=b/2; test2=(b1+b2)/2; deta=abs(b-a);% if(deta/((a+b)/2)<1/100 && (a1-a2)/x<0.8) zuobiao(n,1)=test1; zuobiao(n,2)=test2; banjing(n,1)=r1; banjing(n,2)=r2; n=n+1; end end n=n-1; x_count=0; y_count=0; for j=1:n x_count=x_count+zuobiao(j,1); y_count=y_count+zuobiao(j,2); end x_center=x_count/n; y_center=y_count/n; banjing_1=zeros(1,n); for i=1:n banjing_1(i)=(banjing(i,1)+banjing(i,2))/2; end banjing_2=sort(banjing_1); count=0; for i=1:(n-1) count=count+abs(banjing_2(i)-banjing_2(i+1)); end lamda=count/(n-1); msgbox('处理完成！') % --- 模拟打靶，方法是把有弹点图像叠加到源图像中 function pushbutton3_Callback(hObject, eventdata, handles) global num global after num=num+1; NUM=7; for i=1:NUM switch num case{1} after=imread('b2.jpg'); axes(handles.axes1); imshow(after); break case{2} after=imread('b3.jpg'); axes(handles.axes1); imshow(after); break case{3} after=imread('b4.jpg'); axes(handles.axes1); imshow(after); break case{4} after=imread('b5.jpg'); axes(handles.axes1); imshow(after); break case{5} after=imread('b6.jpg'); axes(handles.axes1); imshow(after); break case{6} after=imread('b7.jpg'); axes(handles.axes1); imshow(after); break case{7} after=imread('b8.jpg'); axes(handles.axes1); imshow(after); end end % --- 图像减影，把弹孔分割,滤除弹孔的噪声，弹孔的环值识别 function pushbutton4_Callback(hObject, eventdata, handles) global after global before global x_center global y_center global lamda %靶环间的间隔距离 global num %图像减影,及滤除弹孔的噪声 K=imabsdiff(after,before); K2=im2bw(K,0.05); K2=medfilt2(K2,[4,4]); K2=medfilt1(double(K2),8); %imshow(K2); [L,n]=bwlabel(K2,8); all_ba=zeros(1,num); for j=1:n [r1,c1]=find(L==j); rc1=[r1 c1]; [x,y]=size(rc1); %弹孔的坐标检测，环值识别 ba_zuobiao=zeros(1,2); x_count=0; y_count=0; for i=1:x x_count=x_count+rc1(i,1); y_count=y_count+rc1(i,2); end ba_zuobiao(1)=x_count/x; ba_zuobiao(2)=y_count/x; distance=((x_center-ba_zuobiao(1))^2+(y_center-ba_zuobiao(2))^2)^(1/2); ba=0; for i=1:5 if(distance-i*lamda>0) continue; else ba=10-i+1; break; end end all_ba(j)=ba; end result=num2str(all_ba); set(handles.edit1,'string',result); function edit1_CreateFcn(hObject, eventdata, handles) if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor')) set(hObject,'BackgroundColor','white'); end % 关闭系统 function pushbutton6_Callback(hObject, eventdata, handles) close(gcf);