الجمعة، 2 يونيو 2017

Things To Know About AI Technology Analysis And Tracking

By Sarah Ellis


AI or artificial intelligence is when a machine imitates cognitive functions similar with human minds such as learning and problem solving. This make them increasingly capable of doing complicated things such as understanding human speech, military simulations and interpreting data. Scientists are researching on making them do things by themselves with little to no human intervention.

Several companies have products being developed to have this technology in them to help people from different fields do complicated tasks. An example of these is the AI technology analysis and tracking useful in law enforcement and security. It could detect someone based on the information regarding their physical characteristics which includes sex, height and body build.

The system could identify any persons from the descriptions that were given by witnesses people that have information on them. It would then find one that matches the description from the many images caught in public security cameras at large facilities or cities. Then the identified person and their movement would be tracked down by using those cameras.

It will analyze the image of an individual so they would be able to follow them even when their face are not clearly visible or they are far when captured. This will contribute to security and public safety when used in surveillance systems like in public areas. It would not only detect someone through their physical appearance but also their body movement.

Different categories are used in detecting someone through camera images like their clothing, hairstyle and other related things on their appearance physically. The body movement is broken down also to categories such as how they run, bend and walk. Multiple items is being simultaneously calculated to distinguish their characteristics unlike standard practices were each item is separately calculated.

Law enforcers would be assisted by this in capturing wanted people they have been searching for long time as long as public cameras capture them. They will know where someone had been to in the past months, weeks or days which could be used as an evidence against them. This is useful in surveying suspected individuals that may have be planning something illegal.

The AI technology used here analyzes an image of an entire body and converts it into numerical description. This is done so they can still recognize someone even with some changes in the lighting or body angle. It would then record the results of this analysis in a database with a very fast vector processing technology.

Using this is more accurate when compared to facial recognition when obtaining images of that same person among the thousands of images recorded. The reason is that people have identical facial features with others making it harder for them to distinguish accurately. Facial recognition is just a part of the system of this new technology.

The company who developed this hopes to improve surveillance capabilities for the government in preventing potential crimes to happen. This is useful also in emergency situations when seeking for specific individuals. Other uses may be available as this is continually being developed.




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