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Dive into the research topics where Joah Choi is active.

Publication


Featured researches published by Joah Choi.


Archive | 2014

Apparatus and method for providing control service using head tracking technology in an electronic device

Seonhwa Kim; Kyung Hwa Kim; Hong-Il Kim; Mijung Park; Seock-Hyun Yu; Joah Choi


Archive | 2014

Method of processing data and electronic device thereof

Seonhwa Kim; Kyung Hwa Kim; Joah Choi; Heejin Kim; Mijung Park


Archive | 2013

Apparatus and method for photographing portrait in portable terminal having camera

Kyung Hwa Kim; Seonhwa Kim; Heejin Kim; Mijung Park; Seockhyun Yu; Joah Choi


Archive | 2013

APPARATUS AND METHOD FOR PHOTOGRAPHING IMAGE IN CAMERA DEVICE AND PORTABLE TERMINAL HAVING CAMERA

Seockhyun Yu; Kyung Hwa Kim; Seonhwa Kim; Heejin Kim; Mijung Park; Joah Choi


Archive | 2014

Application information processing method and apparatus of mobile terminal

Sihak Jang; Kyung Hwa Kim; Seonhwa Kim; Mijung Park; Saegee Oh; Joah Choi


Archive | 2014

Apparatus and method for transmitting an information in portable device

Kyung Hwa Kim; Seonhwa Kim; Mijung Park; Saegee Oh; Sihak Jang; Joah Choi


Archive | 2014

APPARATUS AND METHOD FOR PHOTOGRAPHING AN IMAGE IN A DEVICE HAVING A CAMERA

Kyung Hwa Kim; Seonhwa Kim; Heejin Kim; Mijung Park; Seockhyun Yu; Joah Choi


Archive | 2014

APPARATUS AND METHOD FOR TRANSMITTING INFORMATION IN PORTABLE DEVICE

Kyung Hwa Kim; Seonhwa Kim; Mijung Park; Saegee Oh; Sihak Jang; Joah Choi


Archive | 2014

Appareil et procédé de fourniture de service de commande à l'aide d'une technologie de localisation de la tête dans un dispositif électronique

Seonhwa Kim; Kyung Hwa Kim; Hong-Il Kim; Mijung Park; Seock-Hyun Yu; Joah Choi


Archive | 2014

Apparatus and method for auto-focusing in device having camera

Kyung Hwa Kim; Seonhwa Kim; Heejin Kim; Mijung Park; Seockhyun Yu; Joah Choi

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