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ICIP
2010
IEEE
15 years 4 months ago
Rotating sensor-matrix camera calibration
Panoramic images and panoramic cameras (or sensors) are of increasing importance for various applications in computer vision, computer graphics, visualization, and robotics. Vario...
Fay Huang, Reinhard Klette, Ju-Chi Tien, Yin-Wei C...
MM
2005
ACM
243views Multimedia» more  MM 2005»
16 years 13 days ago
Image region entropy: a measure of "visualness" of web images associated with one concept
We propose a new method to measure “visualness” of concepts, that is, what extent concepts have visual characteristics. To know which concept has visually discriminative power...
Keiji Yanai, Kobus Barnard
CVPR
2010
IEEE
15 years 4 months ago
Image restoration and disparity estimation from an uncalibrated multi-layered image
Watching a reflection in a glass window, one can often observe a multi-layered image consisting of a frontsurface reflection from the glass and a rear-surface reflection through t...
Takahiro Yano, Masao Shimizu, Masatoshi Okutomi
ICIP
2003
IEEE
16 years 5 days ago
A SR-based radon transform to extract weak lines from noise images
The Radon transform is able to transform two dimensional images with lines into a space of line parameters, where each line in the image will give a peak positioned at the corresp...
Qinghua Ye, Haining Huang, Xinyi He, Chimhua Zhang
DAGM
2007
Springer
16 years 1 months ago
Image Statistics and Local Spatial Conditions for Nonstationary Blurred Image Reconstruction
Deblurring is important in many visual systems. This paper presents a novel approach for nonstationary blurred image reconstruction with ringing reduction in a variational Bayesian...
Hongwei Zheng, Olaf Hellwich