Acquiring High-Resolution Face Image through Detection and Focusing

Author

Song Xiao Feng ; Zhang Wei Ze ; Tong Ruo Feng

Author_Institution

Inst. of Artificial Intell., Zhejiang Univ., Hangzhou, China

fYear

2009

fDate

24-26 Nov. 2009

Firstpage

406

Lastpage

409

Abstract

This paper presents a solution of acquiring high-resolution face image. Instead of using super-resolution methods, a multi-sensor system which uses static cameras to detect face while uses an IP speed dome camera to focus to the face detected is deployed. As the result of system, a real high-resolution face image is stored on disk. Experiments show that a promising result is achieved.

Keywords

face recognition; image resolution; image sensors; object detection; optical focusing; IP speed dome camera; face detection; high-resolution face image; image detection; image focusing; multisensor system; static camera; Cameras; Computer networks; Face detection; Focusing; IP networks; Image resolution; Layout; Streaming media; Surveillance; Switches; face detection; high-resolution face image; multi-sensor system;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Sciences and Convergence Information Technology, 2009. ICCIT '09. Fourth International Conference on

Conference_Location

Seoul

Print_ISBN

978-1-4244-5244-6

Electronic_ISBN

978-0-7695-3896-9

Type

conf

DOI

10.1109/ICCIT.2009.94

Filename

5367918

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2890955