What is the fingerprint ID?

Fingerprint identification, also known as the fingerprint ID, refers to the process of comparing one set of fingerprints with another. Since all human fingers, palms and fingers contain unique patterns, it is impossible for two people to have the same fingerprints. Thus, a comparison of fingerprints is an effective way of identifying an individual.

If the professional fingerprint identification corresponds to two fingerprints, the fingerprint ID is achieved. Traditionally, the fingerprints were collected by rolling the tip of the finger in the black ink and then by laying an ink finger on a white background. The result of this tactics is the impression, which can then be attached to the individual. Most fingerprints are stored in the computer system, although some professionals of fingerprints match the prints manually.

If they relate to the crime scene, officials in criminal proceedings are often able to discover the fingerprints that remained behind the criminal. Human bodyuutomatically excludes some secretion from Ekcrinovthe glands. If this happens, whatever one has touched, it will be marked with a unique Otis.

Using ultraviolet light, specific chemicals and specialized powder, the officials of the coercive organs are able to display fingerprints. During the fingerprint ID process, any criminal who was previously fingerprints could be connected to prints left at the crime. Although this process may seem simple, fingerprints are often faded, cracked or incomplete. Therefore, a fingerprint specialist must combine any fingerprint remnants, a process that can take many hours. In the world of fingerprint IDs there are several different types of fingerprints that can be collected.

Latent fingerprints are those that are randomly left. Using the above techniques, professional fingerprints can comply with the complete picture of the fingerprint. Patent prints are fingerprintsthat have been preserved because of substances such as blood, dirt and ink. These prints are generally photographed to leave the crime unbeatable.

plastic prints refer to prints that have left stiff impression. Any printing remaining in sirloin wax, car fat or window sealant can be considered plastic printing. These prints are often left completely and can be easily identified. Criminals often wear gloves to refuse specialists in fingerprint IDs from revealing a set of prints. Different tools used to determine human prints may vary, although most of this technology is highly advanced and complex.