Improved inverse halftoning using vector and texture-lookup table-based learning approach

Yong-Huai Huang, Kuo-Liang Chung, Bi-Ru Dai. Improved inverse halftoning using vector and texture-lookup table-based learning approach. Expert Syst. Appl., 38(12):15573-15581, 2011. [doi]

Abstract

Abstract is missing.