Now showing items 1-6 of 6
Proof-of-concept and evaluation of a dual function visible/NIR camera for iris authentication in smartphones
(Institute of Electrical and Electronics Engineers, 2015-05)
As a robust method of person authentication, iris biometrics is making its way in to consumer devices such as smartphones. Current iris image acquisition devices typically work under controlled environment and constrained ...
An FPGA-based stereoscopic camera - electronic design tools and techniques
Electronic design tools and techniques for the implementation of a stereoscopic camera based on an FPGA (Field Programmable Gate Array) are presented. The stages of an IPP (Image Processing Pipeline) are presented together ...
Hardware implementation of a real-time 3D video acquisition system
An implementation of a real-time 3D video acquisition system on a single FPGA is presented. Our approach is based on the use of stereo image sensors and can display real-time 3D video when combined with shutter glasses. ...
FPGA based stereo imaging system with applications in computer gaming
A real-time stereo imaging system is described. It incorporates dual image acquisition chains on a single FPGA device and is able to provide real-time synchronized video output from twin CMOS imaging sensors. The platform ...
Enhanced real-time face models from stereo imaging for gaming applications
Techniques for improved 2D active appearance face models are presented. When these are applied to stereoscopic image pairs we show that sufficient information on image depth is obtained to generate an approximate 3D face ...
A dual image processing pipeline camera with CE applications
The implementation of a dual image processing pipeline camera on a state-of-art FPGA system is described. This camera can simultaneously acquire dual images of a scene and process, analyze and merge both images to enable ...