Latent Fingerprint Enhancement Techniques: A Review

  • سال انتشار: 1399
  • محل انتشار: فصلنامه مروری شیمی، دوره: 2، شماره: 1
  • کد COI اختصاصی: JR_JCHM-2-1_003
  • زبان مقاله: انگلیسی
  • تعداد مشاهده: 404
دانلود فایل این مقاله

نویسندگان

Buzuayehu Abebe

Department of Applied Chemistry, School of Applied Natural Sciences, Adama Science and Technology University, P.O. Box: ۱۸۸۸, Adama, Ethiopia

Hanabe Chowdappa Ananda Murthy

Department of Applied Chemistry, School of Applied Natural Sciences, Adama Science and Technology University, P.O. Box: ۱۸۸۸, Adama, Ethiopia

Enyew Amare Zereffa

Department of Applied Chemistry, School of Applied Natural Sciences, Adama Science and Technology University, P.O. Box: ۱۸۸۸, Adama, Ethiopia

Yilkal Dessie

Department of Applied Chemistry, School of Applied Natural Sciences, Adama Science and Technology University, P.O. Box: ۱۸۸۸, Adama, Ethiopia

چکیده

Fingerprint (FP) is a global mark used for personal identification. This study reviews recent latent fingerprint (LFP) enhancement techniques including metal oxides, multi-metal deposition (MMD-I/II/SMD/Au-ASP), optical, chemical, physical, and physicochemical. Furthermore, analytical techniques involved in identification, evaluation, and determination of pieces of evidence, and perpetrators including the SEM, TEM, UV-Vis, IR/NIR, SERS, SKP, DLS, MALDI-MSI, and TD analysis were also discussed. Among numerous LFP enhancement techniques, the application of chemical methods in combination with optical techniques has a greater place to recover FPs with sufficient quality. However, instead of using such a complex and costly enhancing agent, nowadays nanotechnology is using specific techniques used for visualizing, inspecting, gathering, and analyzing trace evidence at the scene of a crime. To indicate using simple metal oxides such as ZnO that have superior fluorescent properties and also that consider both the surface and cost of the materials, enhancement of the LFP is functioning.

کلیدواژه ها

Forensic Sciences, Latent fingerprints, Enhancement techniques, analytical techniques, Nanotechnology

اطلاعات بیشتر در مورد COI

COI مخفف عبارت CIVILICA Object Identifier به معنی شناسه سیویلیکا برای اسناد است. COI کدی است که مطابق محل انتشار، به مقالات کنفرانسها و ژورنالهای داخل کشور به هنگام نمایه سازی بر روی پایگاه استنادی سیویلیکا اختصاص می یابد.

کد COI به مفهوم کد ملی اسناد نمایه شده در سیویلیکا است و کدی یکتا و ثابت است و به همین دلیل همواره قابلیت استناد و پیگیری دارد.