期刊论文、会议论文

Zou, Changqing

英文

Computer Graphics Forum

0167-7055

2017

36

7

93-103

25th Pacific Conference on Computer Graphics and Applications (Pacific Graphics)

OCT 16-19, 2017

Taipei, TAIWAN

[Wang, Dong] South China Agr Univ, Coll Math & Informat, Guangzhou, Guangdong, Peoples R China.^[Zou, Changqing] Hengyang Normal Univ, Coll Comp Sci & Technol, Hengyang, Peoples R China.^[Zou, Changqing;Tan, Ping] Simon Fraser Univ, Sch Comp Sci, Burnaby, BC, Canada.^[Li, Guiqing] South China Univ Technol, Sch Comp Sci & Engn, Guangzhou, Guangdong, Peoples R China.^[Gao, Chengying;Su, Zhuo] Sun Yat Sen Univ, Natl Engn Res Ctr Digital Life, Sch Data & Comp Sci, Guangzhou, Guangdong, Peoples R China.

Minist Sci & Technol Taiwan, Rayark Inc, NTU IoX Ctr, Digital Domain Holdings Ltd, CyberLink Corp, Ind Technol Res Inst, Int Games Syst Co Ltd, Natl Taiwan Univ Sci & Technol, Tsinghua Univ, Asian Assoc Comp Graph, Taipei ACM SIGGRAPH, Natl Chiao Tung Univ, Natl Taiwan Univ, Natl Chengchi Univ

111 RIVER ST, HOBOKEN 07030-5774, NJ USA

WILEY

10.1111/cgf.13275

We thank all the reviewers for their valuable comments and feedback. This work was supported in part by grants from the National Natural Science Foundation of China (Grant No. U1301253, 61572202, 61602183, 61472455), the Science and Technology Plan Project of Hunan Province (2016TP1020), the Program of Key Disciplines in Hunan Province and Fundamental Research Funds for the Central Universities ("Research on Fundamental Problems of Dynamic Geometries").

本校为通讯机构

This paper presents a new two-step color transfer method which includes color mapping and detail preservation. To map source colors to target colors, which are from an image or palette, the proposed similarity-preserving color mapping algorithm uses the similarities between pixel color and dominant colors as existing algorithms and emphasizes the similarities between source image pixel colors. Detail preservation is performed by an L0 gradient-preserving algorithm. It relaxes the large gradients of the sparse pixels along color region boundaries and preserves the small gradients of pixels with...