scholarly journals Ultra-compact and efficient 1 × 2 mode converters based on rotatable direct-binary-search algorithm

2020 ◽  
Vol 28 (11) ◽  
pp. 17010 ◽  
Author(s):  
Hansi Ma ◽  
Jie Huang ◽  
Kaiwang Zhang ◽  
Junbo Yang

2019 ◽  
Vol 58 (14) ◽  
pp. 3735 ◽  
Author(s):  
Jung-Ping Liu ◽  
Chu-Qiao Yu ◽  
Peter W. M. Tsang


2000 ◽  
Vol 39 (32) ◽  
pp. 5956 ◽  
Author(s):  
Bhupendra Bimal Chhetri ◽  
Shiyuan Yang ◽  
Teruo Shimomura




2019 ◽  
Vol 2019 (1) ◽  
pp. 55-61
Author(s):  
Yi Yang ◽  
Jan P. Allebach

Color Halftoning is a technique for generating a halftone image by using a limited number of colorants to simulate a continuous-tone image as perceived by a human viewer. This paper describes an algorithm to jointly design three screens for Cyan, Magenta and Yellow colorants using the Direct Binary Search algorithm. The results show that high-quality color halftone images can be obtained using the screens sets, and the computational complexity will be greatly reduced.





2018 ◽  
Vol 73 (12) ◽  
pp. 1845-1848
Author(s):  
Eung Joon Lee ◽  
Kwang Hun Cho ◽  
Kyung Beom Kim ◽  
Seung Ram Lim ◽  
Taegeun Kim ◽  
...  


2015 ◽  
Vol 23 (3) ◽  
pp. 3403 ◽  
Author(s):  
Thibault Leportier ◽  
Min Chul Park ◽  
You Seok Kim ◽  
Taegeun Kim


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