Retraction Note: Single image shadow detection and removal based on feature fusion and multiple dictionary learning

• DOI: 10.1007/s11042-022-13986-7
• Publication Date: 2022-09-20T06:02:44Z
• Authors: Qi Chen; Guoping Zhang; Xingben Yang; Shuming Li; Yalan Li; Harry Haoxiang Wang
• Keywords: Feature (linguistics)