IEEE

Hyperspectral Image Denoising Based on Non- convex Low-rank Regularization in Tensor Transform Domain

Abstract: Hyperspectral image includes rich spectral and spatial information with strong correlations, which makes it granted that hyperspectral image is modeled as a low-rank third- order tensor. In ...
BBC

Lille v Lens

Please Note: All times UK. Tables are subject to change. The BBC is not responsible for any changes that may be made. Manager: Bruno Génésio Formation: 4 - 2 - 3 - 1 Manager: Pierre Sage Formation: 3 ...
digitalcameraworld

Laowa leaks a photo of a mystery lens – and the image hints at both zoom and autofocus. As a Sony shooter, I'm hoping for a 12-20mm

An image of a full-frame wide-angle zoom prototype by Laowa (Venus Optics) for Sony E-mount has appeared online but, with no focal length markings on the barrel, we’re left to speculate what the ...
IEEE

Constrained Minimization Problem for Image Restoration Based on Non-Convex Hybrid Regularization

Abstract: It is widely known that the classic total variation(TV) model has been proven to be very effective in preserving sharp edges. However, the TV model suffers from the staircase effects which ...