Search Results for author: Isao Yamada

Found 4 papers, 0 papers with code

A Unified Framework for Solving a General Class of Nonconvexly Regularized Convex Models

no code implementations26 Jun 2023 Yi Zhang, Isao Yamada

Recently, several nonconvex sparse regularizers which can preserve the convexity of the cost function have received increasing attention.

Decorrelated Vectorial Total Variation

no code implementations CVPR 2014 Shunsuke Ono, Isao Yamada

This paper proposes a new vectorial total variation prior (VTV) for color images.

A Convex Regularizer for Reducing Color Artifact in Color Image Recovery

no code implementations CVPR 2013 Shunsuke Ono, Isao Yamada

We propose a new convex regularizer, named the local color nuclear norm (LCNN), for color image recovery.

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