So many new technical gadgets and devices are seen into the regular human living. When technology is this much useful for efficiency and accuracy, why can’t be beneficial for detecting crimes and identifying criminals? Since this is the question of query let us have a look into the below ten solutions as of how technology is useful for investigations that pertain to CID and the police departments.
1. STRING RAYS
An International mobile subscriber identity (IMSI) called string ray is a cell simulator. Each mobile has a 15 digit IMSI unique code number connected to the phone’s SIM card. As the string ray has the strongest signal, it is useful to locate the accused’s cell phones. The IMSI catcher follows the waves, and then the police can trace the vehicle and catch the person.
2. X-RAY VANS
The Van contains powerful x-ray equipment that has been useful for several years from now. The x-ray vans help the police to see deep inside the vehicles, home, and even a building. The police can then easily compare the x-ray images with the reports they have recorded and collected earlier.
3. AUTOMATIC LICENSE PLATE RECOGNITION (ALPR)
Police cars have a built-in camera present inside their vehicles. The same way, the investigation department can easily follow every license plate, whichever the camera can view, and if the vehicle is stolen, then they could chase the subject and catch the culprit.
4. DNA SEQUENCER
Everyone knows the importance and usefulness of DNA testing. In forensic science, professionals use DNA tests in their crime labs for analyzing and interpreting crimes. The department executes a DNA test on collecting samples like hair, skin pieces, and nails.
5. VIDEO SPECTRAL COMPARATOR
With the video spectral comparator, the forensic scientists and crime investigators can even look out for a piece of paper which is damaged by water or fire, to record and observe what is wrong with it.
6. ROBOTIC CAMERAS AND FLYING DRONES
Drones are very much significant nowadays, and the product is useful for even dangerous cases like a bomb defusing situations. As the flying robotic drone has a bird-eye view, the user can sort out the incident without a person to go up aerially.
7. SMART HOME DEVICES
The smart home devices like Alexa, Amazon echo systems, etc. is not only useful for an individual’s request, but they are even capable of CID investigations. The police can also personally request the Amazon or other users to turn over their recordings for any murder investigations.
8. GUNSHOT DETECTION SYSTEM
Detecting gunshots are very much significant for a case to get over, and the technology of gunshot detection system allows the concerning persons to detect traces of bullet at any place of inquiry.
9. 3D FORENSIC FACIAL RECONSTRUCTION
The 3D forensic facial recognizer is one of the best devices available for the departments of investigation and crime. The facial construction converts the real face image into an extrapolate one. There is even a separate master’s degree in the facial science program concerning its significance.
10. GPS AND GIS SYSTEM
Both GPS and the GIS are already put to use in many areas of work to detect vehicles. Due to its advanced tracking systems and live coverage of the subject, even CID and police officials use it mainly for searching and location criminals or accosts.