Sciweavers

460 search results - page 13 / 92
» The Use of Residuals in Image Denoising
Sort
View
ICIP
1999
IEEE
16 years 1 months ago
Segmentation Based Denoising Using Multiple Compaction Domains
Maneesh Kumar Singh, Prakash Ishwar, Krishna Ratak...
ICIP
2010
IEEE
14 years 9 months ago
Undecimated haar thresholding for poisson intensity estimation
We propose a novel algorithm for denoising Poisson-corrupted images, that performs a signal-adaptive thresholding of the undecimated Haar wavelet coefficients. A Poisson's un...
Florian Luisier, Thierry Blu, Michael Unser
DAGM
2009
Springer
15 years 6 months ago
Residual Images Remove Illumination Artifacts!
Real-world image sequences (e.g., recorded for vision-based driver assistance) are typically degraded by various types of noise, changes in lighting, out-of-focus lenses, differin...
Tobi Vaudrey, Reinhard Klette
ICIP
2010
IEEE
14 years 9 months ago
Enhancing low light images using near infrared flash images
In low light environment, photographs taken with a high ISO setting suffer from significant noise. In this paper, we propose to use a near infrared (NIR) flash image, instead of a...
Shaojie Zhuo, Xiaopeng Zhang, Xiaoping Miao, Teren...