El new algorithm can identify an individual by the heartbeats sober kid


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I was sober to digitization, it has become imperative to effectively secure personal or administrative data in order to avoid falsifications. To do this, computer security systems have evolved significantly and sony ericsson are turning more and more towards automatic biometric systems. From this perspective, the recognition of the iris, for example, which we only saw 20 years ago in the cinema, is now a method of biometrics used. Better still, the University Carlos 3 of This town (UC3Michael) and the University of Shahid Rajaee in Iran, suggest in a study the use of the heartbeat as an employee identifier. This innovative system analyzes heartbeats and processes the data as an audio file or music, thanks to a powerful algorithm. It would suffice, for example, to connect a smart watch to an app using the algorithm to establish a personal cardiac biometric of the wearer.

The sober data hacking and sober paperwork tampering are sober most sober most common. For more sensitive data, simple sober passwords are no longer enough to limit sober access. For several years now, options have been developed so that certain data is only accessible to their owners or groups of owners. Among these options are automatic biometric systems, which identify people through their own, externally verifiable biological characteristics. characteristics specific to each, such as fingerprints, iris streaks, or even a retina. Even if they are partly genetically inherited from the moms and dads, these marks are unique to us. They differ even in identical twins, technically having the same DNA sequences. They therefore do not depend solely on genetics, but on many other page rank- and postnatal factors. depending on the shapes and sizes of the blood vessels under the skin, the growth rate of the different sofas of the skin, and the chemical environment inside the mother’s placenta. After birth, the imprint is steady and special promotes a sober a sober life a long person. The measurable marks specific to each individual are also found in the character, such as the stripes of zebras or the truffles of dogs.

If a biometric (in particular the fingerprints) is commonly requested during administrative registrations, it is also more sober more sober more used in computer security, to complete or replace systems sober sober password. A new study offers an ingenious and more advanced system, recognizing each person’s own heartbeat.

A system universal and non-invasive identification

To allow recognition of heartbeats, the Spanish researchers’ algorithm analyzes electrocardiograms (ECG) as well as five sound parameters applied to the beats: a dynamic, the rhythm, the timbre, a pitch and a tone. These factors are used in particular to characterize audio files or simple music pieces, and are unique to each heart rhythm. The data mixed from these parameters allows the algorithm to identify the owners of the beats with 96,6% accuracy.

Biometric identification based on heart recording has been studied for years and found to be effective. A main novelty in the work is that we analyze our ECG recording, which is temporarily signed, as if it were a sound wave 20, explained in the press release Carmen Cmara, lead author of the study and researcher in the computer department of UC3Meters.

it is measurable in any person. In particular, some people are not recognized by current biometric systems if they have disabling characteristics such as amputation or loss of an external organ (hands, eyes, etc.). Sober plus, the sober cardiac recognition system would be inexpensive and non-invasive, since technologies that record heart rates (smart watches and necklaces) already exist today. It would therefore suffice to install software on it that uses our identification algorithm 20, suggests the co-author of the study Pedro Peris-Lpez, also a researcher in the computer science department of UC3Michael.

A system not yet fully staged

Although the system looks promising and advantageous, it is still under development and did not resolve some crucial parameters. It still has to integrate various complementary factors before being completely done during the course. differ when a person is walking, running or resting. It can also vary in a situation of tension or during a cardiomyopathic passion (where one may have to wear a pacemaker for example). Age is also a factor to take into account, because as we age, the heart rate changes. Biometric heart data should therefore be updated approximately every five years, according to the authors of the study.