Palm print

Forensic science
Physiological sciences
Forensic anthropology Forensic dentistry Forensic entomology Forensic pathology Forensic botany Forensic biology DNA profiling DNA phenotyping Bloodstain pattern analysis Forensic chemistry
Social sciences
Forensic psychology Forensic psychiatry
Forensic criminalistics
Body identification Fingerprint analysis Forensic accounting Forensic arts Forensic firearm examination Forensic footwear evidence Forensic toxicology Gloveprint analysis Palmprint analysis Questioned document examination Vein matching
Digital forensics
Computer forensics Forensic data analysis Database forensics Mobile device forensics Network forensics Forensic video Forensic audio
Related disciplines
Fire investigation Fire accelerant detection Forensic engineering Forensic linguistics Forensic materials engineering Forensic polymer engineering Forensic statistics Vehicular accident reconstruction
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A palm print refers to an image acquired of the palm region of the hand. It can be either an online image (i.e. taken by a scanner or CCD) or offline image where the image is taken with ink and paper.^[1]

The palm itself consists of principal lines, wrinkles (secondary lines), and epidermal ridges. It differs to a fingerprint in that it also contains other information such as texture, indents and marks which can be used when comparing one palm to another.

Palm prints can be used for criminal, forensic, or commercial applications. Palm prints, typically from the butt of the palm, are often found at crime scenes as the result of the offender's gloves slipping during the commission of the crime, and thus exposing part of the unprotected hand.^[2][3]

References

Media related to Palm prints at Wikimedia Commons