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GUI_10.m
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GUI_10.m
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function abc(arg)
clear all
close all
clc
ffmpeg_load = msgbox('Looking for FFMPEG');
global FFMPEG
global FFPROBE
if ismac
FFMPEG = 'ffmpeg-latest-win64-static/mac/ffmpeg';
elseif isunix
FFMPEG = 'ffmpeg-latest-win64-static/mac/ffmpeg';
elseif ispc
FFMPEG = 'ffmpeg-latest-win64-static\ffmpeg-20160512-git-cd244fa-win64-static\bin\ffmpeg.exe';
FFPROBE = 'ffmpeg-latest-win64-static\ffmpeg-20160512-git-cd244fa-win64-static\bin\ffprobe.exe';
else
disp('Platform not supported')
end
try
system('ffmpeg');
system( FFMPEG );
catch
close(ffmpeg_load);
ffmpeg_err = msgbox('FFMPEG is not installed on this computer. You must install it to proceed.','Error');
disp('FFMPEG is not installed on this computer. You must install it to proceed.');
close all
end
close(ffmpeg_load);
global path d process_data sel_obj current_freq selected_mov_mat play_flag sensitivity vid_border scale_vids selected_codec bitrate videoplayer
vid_border=0; % make 0 for removing the video border else 1
figure_1 = figure('MenuBar','none','Name','Mouse Motion Detection','NumberTitle','off','Position',[200,200,1000,600],'Resize','off');
load_button =uicontrol('Style','Pushbutton','String','Open','Units', 'Normalized', 'Position',[.62 .94 .18 .05],...
'FontSize',12,'HorizontalAlignment','Center','CallBack',@load_vids);
sel_button =uicontrol('Style','Pushbutton','String','Load Selected Timepoints','Units', 'Normalized', 'Position', [0.007 .45 .605 .05],...
'FontSize',12,'HorizontalAlignment','Center','CallBack',@sel_vids);
process_selected_button =uicontrol('Style','Pushbutton','String','Process Selected','Units', 'Normalized', 'Position',[.81 .78 .18 .05],...
'FontSize',12,'HorizontalAlignment','Center','CallBack',@progress_bar_sel);
process_all_button =uicontrol('Style','Pushbutton','String','Process All','Units', 'Normalized', 'Position',[.62 .78 .18 .05],...
'FontSize',12,'HorizontalAlignment','Center','CallBack',@progress_bar_all);
convert_videos_button =uicontrol('Style','Pushbutton','String','Convert','Units', 'Normalized', 'Position',[.809 .58 .18 .05],...
'FontSize',12,'HorizontalAlignment','Center','CallBack',@convert_large_vids);
concatenate_videos_button =uicontrol('Style','Pushbutton','String','Concatenate','Units', 'Normalized', 'Position',[.809 .52 .18 .05],...
'FontSize',12,'HorizontalAlignment','Center','CallBack',@concatenate);
% scale_vids_checkbox =uicontrol('Style','Checkbox','String','Scale Videos','Units', 'Normalized', 'Position',[.63 .54 .16 .05],...
% 'FontSize',12,'HorizontalAlignment','Center','Value',1,'Callback',@scale_vids_check);
% bitrate_checkbox =uicontrol('Style','Checkbox','String','Scale Bitrate','Units', 'Normalized', 'Position',[.63 .50 .16 .05],...
% 'FontSize',12,'HorizontalAlignment','Center','Value',1,'Callback',@changeBitrate);
% codec_select_popupmenu = uicontrol('Style', 'popupmenu', 'FontName', 'FixedWidth', 'BackgroundColor', 'white', 'Units', 'Normalized', 'Position',[.62 .571 .16 .05], 'String', {'.avi','.mpg'}, 'Value' , 1, 'Callback', @changeCodecValue);
% set(codec_select_popupmenu,'Value',1);
%save_button =uicontrol('Style','Pushbutton','String','Export Results','Position',[10,40,110,22],...
% 'FontSize',12,'HorizontalAlignment','Center','CallBack',@save_csv);
exit_button =uicontrol('Style','Pushbutton','String','Exit','Units', 'Normalized', 'Position',[.008 .01 .18 .05],...
'FontSize',12,'HorizontalAlignment','Center','CallBack',@exit_rot);
display_sen_text1 = uicontrol('Style','Text','String','60','Units', 'Normalized', 'Position',[.70 .875 .03 .03],'HorizontalAlignment','Left',...
'ForegroundColor','Black','FontSize',12);
sld = uicontrol('Style', 'slider','Min',0,'Max',100,'Value',60,'Units', 'Normalized', 'Position',[.73 .875 .26 .03],'Callback', @sld_fun);
clear_button =uicontrol('Style','Pushbutton','String','Clear List','Units', 'Normalized', 'Position',[.81 .94 .18 .05],...
'FontSize',12,'HorizontalAlignment','Center','CallBack',@clear_fun);
rem_button =uicontrol('Style','Pushbutton','String','Remove Empties','Units', 'Normalized', 'Position',[.62 .7 .18 .05],...
'FontSize',12,'HorizontalAlignment','Center','CallBack',@rem_fun);
flash_button =uicontrol('Style','Pushbutton','String','Remove Flash','Units', 'Normalized', 'Position',[.81 .7 .18 .05],...
'FontSize',12,'HorizontalAlignment','Center','CallBack',@flash_fun);
display_sen_text = uicontrol('Style','Text','String','Sensitivity:','Units', 'Normalized', 'Position',[.62 .88 .078 .026],'HorizontalAlignment','Left',...
'ForegroundColor','Black','FontSize',12);
% UI Columns
queue_columnname = {'','Filename','Motion','Video Length|(hh:mm:ss)'};
d={false 0 0 0};
tab = uitable('Units', 'Normalized', 'Position', [0.01 .505 .6 .48],'ColumnName', queue_columnname,...
'Data',d,'ColumnWidth',{30,321,100,118},'ColumnEditable', [true false false false]);
timepoints_columnname = {'','Timepoint','Start|(hh:mm:ss)','End|(hh:mm:ss)', 'Duration|(hh:mm:ss)'};
d2={false 0 0 0 0};
tab2 = uitable('Units', 'Normalized', 'Position', [0.01 .06 .6 .38],'ColumnName', timepoints_columnname,...
'Data',d2,'ColumnWidth',{30,134,135,135,135},'ColumnEditable', [true false false false false]);
% queue_columnname = {'','Filename','Motion','Video Length|(hh:mm:ss)','Detection Time|(hh:mm:ss)'};
% d={false 0 0 0 0};
% tab = uitable('Units', 'Normalized', 'Position', [0 .45 .6 .48],'ColumnName', queue_columnname,...
% 'Data',d,'ColumnWidth',{30,206,100,116,116},'ColumnEditable', [true false false false false]);
% UI Labels
% label_queueColumn = uicontrol('Style','Text','String','Videos','Position',[200,560,180,22],'HorizontalAlignment','Left',...
% 'ForegroundColor','Black','FontSize',14);
sld_vid = uicontrol('Style', 'slider','Min',1,'Max',100,'Value',1,'Units', 'Normalized', 'Position',[.62 .07 .31 .02],'Callback', @sld_vid_fun);
play_button =uicontrol('Style','Pushbutton','String','Play >','Units', 'Normalized', 'Position',[.91 .015 .082 .05],...
'FontSize',12,'HorizontalAlignment','Center','CallBack',@play_vid);
stop_button =uicontrol('Style','Pushbutton','String','Stop','Units', 'Normalized', 'Position',[.828 .015 .082 .05],...
'FontSize',12,'HorizontalAlignment','Center','CallBack',@stop_vid);
time_text = uicontrol('Style','Text','String','00:00:00','Units', 'Normalized', 'Position',[.94 .072 .07 .02],'HorizontalAlignment','Left',...
'ForegroundColor','Black','FontSize',10);
axes('Units', 'Normalized', 'Position',[.62 .08 .37 .37])
bi(1:100,1:180,1:3)=0;
bi=uint8(bi);
if(vid_border==1)
bi=frame_add(bi);
end
imshow(bi)
drawnow
%/////////////////// call back functions //////////////////////////////
function load_vids(varargin)
[files,path]=uigetfile('*.*','MultiSelect', 'on','select video files to load');
addpath(genpath(path),'-end')
addpath(genpath('temp_data'),'-end')
if(iscell(files))
for i=1:length(files)
d{i,1}=false;
d{i,2}=files{i};
d{i,3}='Not Processed';
d{i,4}='Not Processed';
d{i,5}='Not Processed';
set(tab,'Data',d);
drawnow
end
else
d{1,1}=false;
d{1,2}=files;
d{1,3}='Not Processed';
d{1,4}='Not Processed';
d{1,5}='Not Processed';
set(tab,'Data',d);
drawnow
end
end
function scale_vids_check(varargin)
scale_vids = get(scale_vids_checkbox, 'Value');
scale_vids
end
function changeCodecValue(varargin)
video_codec = get(codec_select_popupmenu, 'String');
selected_codec = video_codec{get(codec_select_popupmenu,'Value')};
end
function changeBitrate(varargin)
bitrate = get(bitrate_checkbox,'Value');
if isempty(bitrate)
bitrate = 1;
end
bitrate
end
function concatenate(varargin)
t = datestr(now);
t = strrep(t, ' ', '_');
t = strrep(t, ':', '_');
if ismac
system('./concatenate.sh');
system([FFMPEG ' -f concat -safe 0 -i ./concatenate_source/mylist.txt -c copy ./concatenate_source/concatenated.mp4 -y ']);
concatFileName = strcat('concatenated_dest/concatenated.mp4');
movefile('concatenate_source/concatenated.mp4', concatFileName);
delete('concatenate_source/*.mp4')
delete('concatenate_source/*.txt')
uiwait(msgbox('Concatenation Complete','Success','modal'));
elseif isunix
system('./concatenate.sh');
system([FFMPEG ' -f concat -safe 0 -i ./concatenate_source/mylist.txt -c copy ./concatenate_source/concatenated.mp4 -y ']);
elseif ispc
dos('concatenate.bat');
concatFileName = strcat('concatenated_dest\concatenated.mp4');
movefile('concatenate_source\concatenated.mp4', concatFileName);
delete('concatenate_source\*.mp4')
delete('concatenate_source\*.txt')
uiwait(msgbox('Concatenation Complete','Success','modal'));
else
disp('Platform not supported')
end
end
function convert_large_vids(varargin)
if isempty(selected_codec)
selected_codec = '.avi';
end
for step = 1:size(d,1)
convert_videos(bitrate,selected_codec,scale_vids,path,d{step,2});
end
msgbox({'Conversion Complete';'Please reload videos'})
d={false 0 0 0 0};
set(tab,'Data',d);
d2={false 0 0 0 0};
set(tab2,'Data',d2);
drawnow
end
function progress_bar_all(varargin)
sensitivity=round(get(sld,'Value'));
for step = 1:size(d,1)
[motion,mov_mat,vid_time_ch]=extract_roi_with_compress_1(path,d{step,2});
process_data{step,1}=mov_mat;
process_data{step,2}=motion;
d{step,4}=vid_time_ch;
if(motion==2)
d{step,3}='Flash Detected';
d{step,5}='00:00:00';
end
if(motion==1)
d{step,3}='Detected';
d{step,5}=mov_mat{1,6};
end
if(motion==0)
d{step,3}='Not Detected';
d{step,5}='00:00:00';
end
end
set(tab,'Data',d);
drawnow
end
function progress_bar_sel(varargin)
sensitivity=round(get(sld,'Value'));
d1=get(tab,'Data');
for step = 1:size(d,1)
if(d1{step,1}==1)
[motion,mov_mat,vid_time_ch]=extract_roi_with_compress_1(path,d{step,2});
process_data{step,1}=mov_mat;
process_data{step,2}=motion;
d{step,4}=vid_time_ch;
if(motion==2)
d{step,3}='Flash Detected';
d{step,5}='00:00:00';
end
if(motion==1)
d{step,3}='Detected';
d{step,5}=mov_mat{1,6};
end
if(motion==0)
d{step,3}='Not Detected';
d{step,5}='00:00:00';
end
end
end
set(tab,'Data',d);
drawnow
end
function sel_vids(varargin)
sensitivity=round(get(sld,'Value'));
d1=get(tab,'Data');
a=cell2mat(d1(:,1));
[r,c]=find(a==1);
if(length(r)>1)
h = warndlg('more than 1 files selected');
pause(2)
close(h)
else
d2={false 0 0 0 0};
size(d)
str=d{r,3};
if(strcmp(str,'Detected'))
a=d{r,2};
a=a(1:end-4);
try
file_name=['temp_data\' a '.avi'];
file_name
sel_obj = VideoReader(file_name);
catch
file_name=['temp_data/' a '.avi'];
file_name
sel_obj = VideoReader(file_name);
end
img_b = read(sel_obj, 1);
a=size(img_b);
new_r=round(a(1)/4);
new_c=round(a(2)/4);
img_b=imresize(img_b,[new_r new_c]);
if(vid_border==1)
img_b=frame_add(img_b);
end
imshow(img_b);
drawnow
%////////////////////////////////////////////////////
mov_mat=process_data{r,1};
motion=process_data{r,2};
selected_mov_mat=mov_mat;
if(motion==1)
for i=1:size(mov_mat,1)
d2{i,1}=false;
d2{i,2}=num2str(i);
d2{i,3}=mov_mat{i,3};
d2{i,4}=mov_mat{i,4};
d2{i,5}=mov_mat{i,5};
end
set(sld_vid,'Max',mov_mat{1,7});
current_freq=mov_mat{1,8};
else
h = warndlg('No motion detected for selected video');
pause(2)
close(h)
end
set(tab2,'Data',d2);
drawnow
else
h = warndlg('File not processed or no motion detected.');
pause(2)
close(h)
end
end
end
function sld_fun(varargin)
a=round(get(sld,'Value'));
set(sld,'Value',a);
set(display_sen_text1,'String',num2str(a));
drawnow
end
function clear_fun(varargin)
d={false 0 0 0 0};
set(tab,'Data',d);
d2={false 0 0 0 0};
set(tab2,'Data',d2);
drawnow
end
function sld_vid_fun(varargin)
fr=get(sld_vid,'Value');
img_b = read(sel_obj, fr);
a=size(img_b);
new_r=round(a(1)/3);
new_c=round(a(2)/3);
imresize(img_b,[new_r new_c]);
if(vid_border==1)
img_b=frame_add(img_b);
end
imshow(img_b);
drawnow
video_time=round(fr/current_freq);
vid_time_ch=compute_time_1(video_time);
set(time_text,'String',vid_time_ch);
drawnow
end
function play_vid(varargin)
sensitivity=round(get(sld,'Value'));
play_flag=1;
d2=get(tab2,'Data');
a=cell2mat(d2(:,1));
[r,c]=find(a==1);
if(isempty(r))
h = warndlg('No time point selected.');
pause(2)
close(h)
else
if(length(r)==1)
start_frame=selected_mov_mat{r,1};
stop_frame=selected_mov_mat{r,2};
for i=start_frame:2:stop_frame-1
img_o = read(sel_obj, i);
img_l = read(sel_obj, i+1);
% a=size(img_o);
% new_r=round(a(1)/4);
% new_c=round(a(2)/4);
% img_o=imresize(img_o,[new_r new_c]);
% img_l=imresize(img_l,[new_r new_c]);
[pt_1,br,len,rec_flag]=extract_motion(img_o,img_l);
if(rec_flag==1)
if(vid_border==1)
img_o=frame_add(img_o);
end
videoplayer = figure(2);
imshow(img_o,'Border','tight')
hold on
for j=1:size(pt_1,1)
rectangle('Position',[pt_1(j,:) br(j,1) len(j,1)],'EdgeColor','g');
hold on
end
hold off
end
video_time=round(i/current_freq);
vid_time_ch=compute_time_1(video_time);
set(time_text,'String',vid_time_ch);
set(sld_vid,'Value',i);
drawnow
if(play_flag==0)
break
end
end
else
h = warndlg('more than 1 time point selected');
pause(2)
close(h)
end
end
end
function stop_vid(varargin)
play_flag=0;
close(videoplayer);
end
function rem_fun(varargin)
d_temp=get(tab,'Data');
d_temp1={false 0 0 0 0};
count=1;
for i=1:size(d_temp,1)
if ~(strcmp(d_temp(i,3),'Not Detected'))
d_temp1(count,:)=d_temp(i,:);
process_data(count,:)=process_data(i,:);
count=count+1;
end
end
d=d_temp1;
set(tab,'Data',d);
end
function exit_rot(varargin)
close all
end
function flash_fun(varargin)
sensitivity=round(get(sld,'Value'));
d1=get(tab,'Data');
for i=1:size(d1,1)
str=d1{i,3};
if(strcmp(str,'Flash Detected'))
a=d{i,2};
flash_remove(path,a);
d{i,3}='Flash Removed';
end
end
set(tab,'Data',d);
end
end