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Changkyu Choi
Changkyu Choi
Executive Vice President, Samsung Advanced Institute of Technology
Verified email at samsung.com - Homepage
Title
Cited by
Cited by
Year
Apparatus and method performing audio-video sensor fusion for object localization, tracking, and separation
C Choi, HK Lee, SM Yoon, D Kong
US Patent 7,536,029, 2009
3582009
Rotating Your Face Using Multi-task Deep Neural Network
J Yim, H Jung, BI Yoo, C Choi, D Park, J Kim
CVPR, 2015
3162015
Learning to Quantize Deep Networks by Optimizing Quantization Intervals with Task Loss
S Jung, C Son, S Lee, J Son, Y Kwak, JJ Han, SJ Hwang, C Choi
CVPR, 2019
2382019
Chaotic Local Search Algorithm
C Choi, JJ Lee
Journal of Artificial Life and Robotics 2 (2), 41-47, 1998
1561998
Deep generative-contrastive networks for facial expression recognition
Y Kim, BI Yoo, Y Kwak, C Choi, J Kim
arXiv, 2017
892017
Apparatus and method of providing items based on scrolling
S Cho, C Choi, Y Kim, K Kim
US Patent 8,429,555, 2013
802013
3D User Interface Combining Gaze and Hand Gestures for Large-Scale Display
BI Yoo, JJ Han, C Choi, K Yi, S Suh, D Park, C Kim
ACM Conference on Human Factors in Computing Systems (SIG CHI), 2010
752010
Microphone array, method and apparatus for forming constant directivity beams using the same, and method and apparatus for estimating acoustic source direction using the same
J Kim, D Kong, C Choi
US Patent App. 10/793,270, 2004
602004
Apparatus and method for navigation in digital object using gaze information of user
BI Yoo, CK Choi
US Patent 9,261,958, 2016
552016
Microphone array method and system, and speech recognition method and system using the same
D Kong, C Choi, S Bang, B Lee
US Patent 7,567,678, 2009
552009
Dynamics of Tilt-based Browsing on Mobile Devices
SJ Cho, R Murray-Smith, C Choi, Y Sung, K Lee, YB Kim
SIG CHI, 2007
542007
Method and apparatus for blind source separation using two sensors
C Choi
US Patent 7,295,972, 2007
472007
Method and apparatus for authentication based on fingerprint recognition
KIM Wonjun, C Chung, JB Kim, CK Choi, HAN SeungJu
US Patent 10,764,280, 2020
442020
Method and apparatus for estimating pose
WJ Kim, BI Yoo, CK Choi
US Patent 9,697,609, 2017
432017
Touch object and proximate object sensing apparatus by selectively radiating light
KJ Yi, CK Choi, DS Park, JJ Han, BI Yoo, SJ Suh
US Patent App. 13/045,970, 2011
422011
Method of inputting function into portable terminal and button input apparatus of portable terminal using the same
B Soh, SW Kim, C Choi, J Park, K Lee
US Patent 7,817,143, 2010
422010
Method and apparatus for recognizing object, and method and apparatus for training recognizer
B Yoo, KIM Namjoon, LEE Changkyo, CK Choi, HAN JaeJoon
US Patent 9,928,410, 2018
402018
Discriminative low-rank metric learning for face recognition
Z Ding, S Suh, JJ Han, C Choi, Y Fu
2015 11th IEEE International Conference and Workshops on Automatic Face and …, 2015
392015
Deep Facial Age Estimation Using Conditional Multitask Learning With Weak Label Expansion
BI Yoo, Y Kwak, Y Kim, C Choi, J Kim
IEEE Signal Processing Letters, 2018
382018
Method, medium and apparatus browsing images
S Cho, C Choi, K Lee, Y Kim
US Patent 8,149,214, 2012
362012
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