The fast and explosive growth of digital data in social media and World Wide Web has led to
numerous opportunities and research activities in multimedia big data. Among them …

Study on finger knuckle patterns has attracted increasing attention for the automated
biometric identification. However, finger knuckle pattern is essentially a 3D biometric …

Face recognition aims to establish the identity of a person based on facial characteristics
and is a challenging problem due to complex nature of the facial manifold. A wide range of …

This study proposes a novel occlusions detection and restoration strategy. The aim is to
success with 3D face recognition even when faces are partially occluded by external …

Video acquisition using dashboard-mounted cameras has recently achieved massive
popularity around the world. One of the major developments following the dash-cam's …

人脸识别一般可分为识别及验证等两种应用场景. 早期的人脸识别输入数据,
大多是通过二维灰图像实现, 同时, 一些方法也引入了立体视觉系统来获取三维信息进行识别 …

Accurate Facial Expression Recognition (FER) can lead to improved man-machine
interaction. The success of pattern recognition depends heavily on the amount and the …

The face detection and recognition are still challenging research areas, since up to date
there is no accurate integral model that works in every situation. As a result, the focus has …

We report a multi-frame superresolution enhanced spectral domain optical coherence
tomography (SD-OCT) for fast and high quality in vivo 3D imaging of subsurface fingerprint …

In the last few years, an increasing number of capturing devices appeared on the market
which are capable of acquiring, either statically or dynamically, real objects geometry …