Connect the blocks as shown in the following figure:
Save the model as "surveillance_sim.mdl".
Running the model
Run the model. You should observe the following images:
Current Frame
Recorded Frame
Double click the scope and you will see:
In this scope display, yellow represents the motion estimate from each video frame, and magenta is the threshold level. In the Motion Threshold scope here, we see that we identified five frames with motion above the threshold that were captured and recorded.
Rename the “R_W Algorithm” subsystem to “Surveillance Algorithm”.
Double-click the “Surveillance Algorithm” block.
In this block, add a Add the “Function- Call Subsystem” from the “Ports&Subsystems" group of the "Simulink" Blockset.
Rename “Function- Call Subsystem” to “Video Frame Capture Motion Threshold” and Double-click it.
Open the model "surveillance_sim.mdl", created in section and copy it into “Video Frame Capture Motion Threshold ”.
Add three input ports "In1" from the "Sources" group of the "Simulink" blockset and three output ports "Out1" from the "Sinks" group of the "Simulink" blockset.
Add a "Switch" from the "Signal Routing" group of the "Simulink" blockset and a "Gain" from the "Math Operation" group of the "Simulink" blockset.
Double-click the “Motion Energy” block and add him another output port as shown:
Connect the blocks as shown:
Configure the "Gain" block :
Configure the "Switch" block :
Double-click the “Surveillance Algorithm” subsystem.
Configure the "Byte Unpack" block :
Configure the "Byte Pack" block :
Configure the " TCP/IP Receive " block :
Configure the " TCP/IP Send " block :
Connect the “Video Frame Capture Motion Threshold ” block as shown:
Open the “RW_pcl_tcpip.mdl” model, created in the "Video R_W" file
Rename the model "my_pc_surveil_tcpip.mdl".
Add the "Manual Switch" from the "Signal Routing" group of the "Simulink" blockset and three "Constant" blocks from the "Signal Processing" group of the "Signal Processing" blockset.
Configure the " Constant " blocks:
Configure the "Byte Unpack" block :
Connect the block as shown:
Configure the " TCP/IP Receive " block :
Double-click the “Display” subsystem.
Double-click the “Data Unpack” subsystem.
Configure the "Byte Unpack" block :
Connect the block as shown:
Add to the "Display" subsystem the "Insert Text" from the " Text&figure__" group of the " Video and Image Processing " blockset, " Floating Scope" from the "Sinks" group of the "Simulink" blockset.
Configure the " Insert Text " block :
Add the “Subsystem” from the “Ports&Subsystems" group of the "Simulink" Blockset
Rename it "Combine Count"
Add a "Frame Counter" subsystem as we did in paragraph 14 at the first section.
Add a "Matrix Concatenate" from the "Math Operations" group of the "Simulink" blockset.
Connect the block as shown:
Configure the " Matrix Concatenate" block :
Connect the "Display" subsystem as shown:
Open a new m-file, copy the following code and save it as "my_tcpip_surveil_script.m" at the same directory as the model.
function my_tcpip_surveil_script(hostModelName)
%my_tcpip_surveil_script controls host-side TCP/IP processing for% Video Surveillance demo:
% 1) Builds and runs the target application%********** Initialization ********************
% Get model namemodelName = gcs;% Connect to CCS
CCS_Obj = connectToCCS(modelName);saved_visibility = CCS_Obj.isvisible;
CCS_Obj.visible(1);% Load applicationloadApp(modelName, CCS_Obj);% Run application
fprintf('Running application: %s\n', modelName);CCS_Obj.run;% Allow some time for DHCP address acquisition
pause(3);% Retrieve target's host nameboardType = get_param([modelName '/IP Config'], 'boardType');userPrompt = sprintf('Enter the IP address or the host name of the %s board: ', boardType);
hostName = inputdlg(userPrompt, 'Target IP address');if isempty(hostName)
errordlg('You have to provide a valid IP address or host name to run the demo.', ...'TCP/IP Surveillance Recording', 'modal');
return;end
hostName = strtrim(hostName{1});% Launch host side UDP receive / Video display model
fprintf('Launching host side application: %s\n', hostModelName);open_system(hostModelName);% Update host side TCP/IP blocks with target's IP address
set_param([hostModelName '/TCP//IP Send'], 'Host', hostName);
set_param([hostModelName '/TCP//IP Receive'], 'Host', hostName);
fprintf('Click on play button to start running the host side application!\n\n')%[EOF]tcpip_surveil_script.m
Open a new m-file, copy the following code and save it as "my_tcpip_surveil_script.m" at the same directory as the model.
now we have two models ("my_pc_surveil_tcpip.mdl" and "my_dm6437evmsurveil_tcpip.mdl") and one MATLAB file ("my_tcpip_surveil_script.m")
Running the real-time model
Build load and run the project from the "my_dm6437evmsurveil_tcpip.mdl" model. Double-click the " Build / Reload&Run" block.
Running the script, you will see:
If you want to display the Absolute Differences Image, change the state of the switch from 0 to 1. You will then see:
Communication is effective because it allows individuals to share ideas, thoughts, and information with others.
effective communication can lead to improved outcomes in various settings, including personal relationships, business environments, and educational settings. By communicating effectively, individuals can negotiate effectively, solve problems collaboratively, and work towards common goals.
it starts up serve and return practice/assessments.it helps find voice talking therapy also assessments through relaxed conversation.
miss
Every time someone flushes a toilet in the apartment building, the person begins to jumb back automatically after hearing the flush, before the water temperature changes. Identify the types of learning, if it is classical conditioning identify the NS, UCS, CS and CR. If it is operant conditioning, identify the type of consequence positive reinforcement, negative reinforcement or punishment
nature is an hereditary factor while nurture is an environmental factor which constitute an individual personality. so if an individual's parent has a deviant behavior and was also brought up in an deviant environment, observation of the behavior and the inborn trait we make the individual deviant.
Samuel
I am taking this course because I am hoping that I could somehow learn more about my chosen field of interest and due to the fact that being a PsyD really ignites my passion as an individual the more I hope to learn about developing and literally explore the complexity of my critical thinking skills
hello. autism is a umbrella term. autistic kids have different disorder overlapping. for example. a kid may show symptoms of ADHD and also learning disabilities.
before treatment please make sure the kid doesn't have physical disabilities like hearing..vision..speech problem. sometimes these
Jharna
continue..
sometimes due to these physical problems..the diagnosis may be misdiagnosed.
treatment for autism.
well it depends on the severity.
since autistic kids have problems in communicating and adopting to the environment.. it's best to expose the child in situations where the child
Jharna
child interact with other kids under doc supervision.
play therapy.
speech therapy.
Engaging in different activities that activate most parts of the brain.. like drawing..painting. matching color board game.
string and beads game.
the more you interact with the child the more effective
Jharna
results you'll get..
please consult a therapist to know what suits best on your child.
and last as a parent. I know sometimes it's overwhelming to guide a special kid.
but trust the process and be strong and patient as a parent.
Jharna
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Source:
OpenStax, From matlab and simulink to real-time with ti dsp's. OpenStax CNX. Jun 08, 2009 Download for free at http://cnx.org/content/col10713/1.1
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