Search Results for author: Wojciech Michal Matkowski

Found 6 papers, 4 papers with code

Gender and Ethnicity Classification based on Palmprint and Palmar Hand Images from Uncontrolled Environment

1 code implementation6 Aug 2020 Wojciech Michal Matkowski, Adams Wai Kin Kong

Five deep learning models are fine-tuned and evaluated in gender and ethnicity classification scenarios based on palmar 1) full hand, 2) segmented hand and 3) palmprint images.

Classification General Classification

Palmprint Recognition in Uncontrolled and Uncooperative Environment

1 code implementation28 Nov 2019 Wojciech Michal Matkowski, Tingting Chai, Adams Wai Kin Kong

To study palmprint identification on images collected in uncontrolled and uncooperative environment, a new palmprint database is established and an end-to-end deep learning algorithm is proposed.

A Study on Wrist Identification for Forensic Investigation

2 code implementations8 Oct 2019 Wojciech Michal Matkowski, Frodo Kin Sun Chan, Adams Wai Kin Kong

Criminal and victim identification based on crime scene images is an important part of forensic investigation.

The Nipple-Areola Complex for Criminal Identification

1 code implementation28 May 2019 Wojciech Michal Matkowski, Krzysztof Matkowski, Adams Wai-Kin Kong, Cory Lloyd Hall

In digital and multimedia forensics, identification of child sexual offenders based on digital evidence images is highly challenging due to the fact that the offender's face or other obvious characteristics such as tattoos are occluded, covered, or not visible at all.

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