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pro vyhledávání: '"Zenichiro Hara"'
Autor:
Zenichiro Hara
Publikováno v:
IEICE Communications Society Magazine. 14:148-155
Autor:
Zenichiro Hara, Naoyuki Fujiyama, Satoru Kiridoshi, Koji Minami, Yoshiki Ono, Satoshi Yamanaka
Publikováno v:
SID Symposium Digest of Technical Papers. 44:1202-1205
We developed a large-scale image display system with LEDs aligned in an X shape. Aligning pixels in an X shape served to reduce the number of LEDs without losing resolution in the horizontal and vertical directions. Applying image processing also ena
Publikováno v:
The Journal of the Institute of Image Information and Television Engineers. 67:1028-1032
Publikováno v:
The Journal of The Institute of Image Information and Television Engineers. 64:1306-1309
Publikováno v:
Electronics and Communications in Japan (Part II: Electronics). 77:105-120
The image information theory is introduced to the study of pixel arrangement for flat displays which has been based mainly on subjective evaluation tests. the objective is to make a theoretical elucidation of the relations between different pixel arr
Autor:
Zenichiro Hara, Yoshiyuki Suehiro, Nobuo Terazaki, Kazuya Maeshima, Satoru Kiridoshi, Takanori Okumura, Toshinao Yuki, Tetsuyuki Kurata
Publikováno v:
SID Symposium Digest of Technical Papers. 41:357
This paper describes a newly developed scalable Passive OLED Display System. The display dimension is no longer limited due to the seamlessly linked module structure. In the class of flat displays over 100 inches in dimension, passive OLED offers pot
Autor:
Zenichiro Hara, Kouzaburo Shibayama
Publikováno v:
Journal of the Society for Information Display. 8:115
The detrimental effects of O 2 and CO 2 on the cathode emissions of a flat-matrix (FM) CRT and some methods which increase its life are described. Cathode emission gradually decreases over long-term operation when an FM-CRT is used as a tiling elemen
Autor:
Zenichiro Hara, Naoki Shiramatsu
Publikováno v:
Journal of the Society for Information Display. 8:129
— When a picture moves linearly at a specific velocity, its spectrum is distributed in the gaps between the high-order harmonics in the 3-D spatial-frequency region, and therefore the pass band of the picture spectrum is apparently extended. The ex