الخميس، 1 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.

Many companies are developing their products to have this technology so it can do complicated tasks in helping people in different fields. One of these is in security and law enforcement like the AI technology analysis and tracking. It can detect a person based on information about their physical characteristics including sex, items in hand or color of clothing.

The system would identify anyone from the provided descriptions from witnesses and others which have information regarding them. It would find one matching the description using the numerous images captured from the public security cameras at city areas and large facilities. The movement of this identified individual would be tracked using those cameras.

The image of a person will be analyzed so they will be capable of following them even when the face are not that visible or is captured from a distance. This would contribute to public safety and security when used in public areas for surveillance systems. It will detect someone not only through their appearance physically but their body movements too.

It uses different categories when detecting someone from camera images such as hairstyle, clothing, and others related to their physical appearance. Their body movement is also broken down to categories like the way they walk, run and bend. It calculates multiple items simultaneously in distinguishing their characteristics unlike the standard practice of separate calculation of each item.

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.

This is more accurate than using facial recognition in obtaining images of the same person from among thousands of recorded images. This is because some people have similar facial features which the facial recognition cannot distinguish. Though it is still used with this new technology but only as a part of their system only.

The company that developed this is hoping that the surveillance capabilities of your government will be improved for potential crimes to be prevented. Another use for them is during emergency situations when some people are being searched. There may be other possible uses for this technology specially when it is being developed continually by the company.




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