{"title":"在各种表面上提取潜伏指纹--综述","authors":"Manasi P. Bhosale, Manjushree S. Bagul","doi":"10.32628/ijsrst24112108","DOIUrl":null,"url":null,"abstract":"In recent times the fingerprints are obtained as key evidence from various crime scenes. This plays a vital role in solving the crime. Fingerprint development on various surfaces by powder method is very easy method for latent fingerprint visualization. Numerous techniques have been documented in the literature for revealing latent fingerprints on a variety of surfaces. In this present review paper, powders rather than standard powders are used for fingerprint development. Fingerprints have been developed on various surfaces using turmeric powder, soil, silica gel G powder, etc. Development of fingerprint on challenging surfaces is difficult. Powders used for fingerprint development is expensive so some easily available, inexpensive, eco-friendly powders are studied in this review.","PeriodicalId":14387,"journal":{"name":"International Journal of Scientific Research in Science and Technology","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Development of Latent Fingerprints on Various Surfaces- A Review\",\"authors\":\"Manasi P. Bhosale, Manjushree S. Bagul\",\"doi\":\"10.32628/ijsrst24112108\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In recent times the fingerprints are obtained as key evidence from various crime scenes. This plays a vital role in solving the crime. Fingerprint development on various surfaces by powder method is very easy method for latent fingerprint visualization. Numerous techniques have been documented in the literature for revealing latent fingerprints on a variety of surfaces. In this present review paper, powders rather than standard powders are used for fingerprint development. Fingerprints have been developed on various surfaces using turmeric powder, soil, silica gel G powder, etc. Development of fingerprint on challenging surfaces is difficult. Powders used for fingerprint development is expensive so some easily available, inexpensive, eco-friendly powders are studied in this review.\",\"PeriodicalId\":14387,\"journal\":{\"name\":\"International Journal of Scientific Research in Science and Technology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-04-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Scientific Research in Science and Technology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.32628/ijsrst24112108\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Scientific Research in Science and Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.32628/ijsrst24112108","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
近来，指纹已成为从各种犯罪现场获取的关键证据。这对破案起着至关重要的作用。用粉末法在各种表面显现指纹是一种非常简单的潜伏指纹显现方法。文献中记载了许多在各种表面显现潜伏指纹的技术。在本综述论文中，指纹显现使用的是粉末而不是标准粉末。使用姜黄粉、土壤、硅胶 G 粉等在各种表面上提取指纹。在具有挑战性的表面上提取指纹非常困难。用于指纹显影的粉末价格昂贵，因此本综述研究了一些容易获得、价格低廉且环保的粉末。
Development of Latent Fingerprints on Various Surfaces- A Review
In recent times the fingerprints are obtained as key evidence from various crime scenes. This plays a vital role in solving the crime. Fingerprint development on various surfaces by powder method is very easy method for latent fingerprint visualization. Numerous techniques have been documented in the literature for revealing latent fingerprints on a variety of surfaces. In this present review paper, powders rather than standard powders are used for fingerprint development. Fingerprints have been developed on various surfaces using turmeric powder, soil, silica gel G powder, etc. Development of fingerprint on challenging surfaces is difficult. Powders used for fingerprint development is expensive so some easily available, inexpensive, eco-friendly powders are studied in this review.
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