DocumentCode
3449662
Title
Subjective verification of high quality panoramic image generated by multiple PAL images
Author
Araki, Satoshi ; Shibata, Keiji ; Horita, Yuukou
Author_Institution
Univ. of Toyama, Toyama, Japan
fYear
2012
fDate
13-16 Jan. 2012
Firstpage
126
Lastpage
127
Abstract
Panoramic Annular Lens (PAL) is an optical system which enables the capturing of an omni-directional view using one lens. However, panoramic image generation from a PAL image has a problem, namely that the region near the center of the PAL image has a low resolution. We already proposed a quality improvement method using multiple PAL images of different zoom rates to solve this problem. In this paper, we evaluate the quality improvement by investigating the subjective assessment and verify the usefulness of our proposed method.
Keywords
image resolution; lenses; high quality panoramic image verification; multiple PAL image resolution; omnidirectional view; optical system; panoramic annular lens; panoramic image generation; quality improvement method; Adaptive optics; Cameras; Image generation; Image resolution; Lenses; Optical distortion; Optical imaging;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics (ICCE), 2012 IEEE International Conference on
Conference_Location
Las Vegas, NV
ISSN
2158-3994
Print_ISBN
978-1-4577-0230-3
Type
conf
DOI
10.1109/ICCE.2012.6161772
Filename
6161772
Link To Document