143 citations · 189 across the 6 of their papers we have counts for
6 papers
Improving Hand Recognition in Uncontrolled and Uncooperative Environments using Multiple Spatial Transformers and Loss Functions
Wojciech Michal Matkowski, Xiaojie Li, Adams Wai Kin Kong
The prevalence of smartphone and consumer camera has led to more evidence in the form of digital images, which are mostly taken in uncontrolled and uncooperative environments. In t…
Gender and Ethnicity Classification based on Palmprint and Palmar Hand Images from Uncontrolled Environment
Wojciech Michal Matkowski, Adams Wai Kin Kong
Soft biometric attributes such as gender, ethnicity or age may provide useful information for biometrics and forensics applications. Researchers used, e.g., face, gait, iris, and h…
Palmprint Recognition in Uncontrolled and Uncooperative Environment
Wojciech Michal Matkowski, Tingting Chai, Adams Wai Kin Kong
Online palmprint recognition and latent palmprint identification are two branches of palmprint studies. The former uses middle-resolution images collected by a digital camera in a…
A Study on Wrist Identification for Forensic Investigation
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. Criminals usually avoid identification by covering their faces and ta…
The Nipple-Areola Complex for Criminal Identification
Wojciech Michal Matkowski, Krzysztof Matkowski, Adams Wai-Kin Kong +1
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 oth…
Giant Panda Face Recognition Using Small Dataset
Wojciech Michal Matkowski, Adams Wai Kin Kong, Han Su +3
Giant panda (panda) is a highly endangered animal. Significant efforts and resources have been put on panda conservation. To measure effectiveness of conservation schemes, estimati…