Changkyu Choi

发表

Residual Encoder Decoder Network and Adaptive Prior for Face Parsing

Hui Zhang, Dongqing Zou, Jae-Joon Han, 2018, AAAI.

Time Series Forecasting with Recurrent Neural Networks in Presence of Missing Data

Changkyu Choi, Changkyu Choi, 2018 .

RoVatar: semi-autonomous robot boxing game by miniature avatars

Du-Sik Park, Junmo Kim, Jae-Joon Han, 2014, CHI Extended Abstracts.

A Generalized and Robust Method Towards Practical Gaze Estimation on Smart Phone

Hui Zhang, Jae-Joon Han, Tianchu Guo, 2019, 2019 IEEE/CVF International Conference on Computer Vision Workshop (ICCVW).

Discriminative low-rank metric learning for face recognition

Yun Fu, Zhengming Ding, Jae-Joon Han, 2015, 2015 11th IEEE International Conference and Workshops on Automatic Face and Gesture Recognition (FG).

A fast motion deblurring based on the motion blur region search for a mobile phone

Du-Sik Park, Chang-Yeong Kim, Sungjoo Suh, 2013, 2013 IEEE International Conference on Consumer Electronics (ICCE).

Adaptive Cross-Channel Interference Cancellation on Blind Source Separation Outputs

Yongbeom Lee, Sang Ryong Kim, Gil-Jin Jang, 2004, ICA.

Recognition combined human pose tracking using single depth images

Wonjun Kim, Jae-Joon Han, ByungIn Yoo, 2014, Electronic Imaging.

Fast adversarial training for semi-supervised learning

Yongdai Kim, Jae-Joon Han, Dongha Kim, 2018 .

Dynamical path-planning algorithm of a mobile robot: Local minima problem and nonstationary environments

Ju-Jang Lee, Changkyu Choi, Jujang Lee, 1996 .

Mobile LCD device with transparent infrared image sensor panel for touch and hover sensing

Du-Sik Park, Chang-Yeong Kim, Sungjoo Suh, 2012, 2012 IEEE International Conference on Consumer Electronics (ICCE).

Robust Discriminative Metric Learning for Image Representation

Ming Shao, Yun Fu, Wonjun Hwang, 2018, IEEE Transactions on Circuits and Systems for Video Technology.

Efficient synthetic refocusing method from multiple coded aperture images for 3D user interaction

Du-Sik Park, Chang-Yeong Kim, Sungjoo Suh, 2013, Electronic Imaging.

Depth estimation from multiple coded apertures for 3D interaction

Sungjoo Suh, Du-sik Park, Changkyu Choi, 2013, Optics & Photonics - Optical Engineering + Applications.

High-precision 6-DOF motion tracking architecture with compact low-cost sensors for 3D manipulation

Hyong-Euk Lee, Chang-Yeong Kim, James D. K. Kim, 2012, 2012 IEEE International Conference on Consumer Electronics (ICCE).

Deep generative-contrastive networks for facial expression recognition pdf

Junmo Kim, Youngsung Kim, ByungIn Yoo, 2017, ArXiv.

A fast multi-view face detector for mobile phone

Biao Wang, Bing Yu, Chao Zhang, 2016, 2016 IEEE International Conference on Image Processing (ICIP).

Randomized decision bush: Combining global shape parameters and local scalable descriptors for human body parts recognition

Wonjun Kim, Du-Sik Park, Junmo Kim, 2014, 2014 IEEE International Conference on Image Processing (ICIP).

3D user interface combining gaze and hand gestures for large-scale display

Du-Sik Park, Chang-Yeong Kim, Jae-Joon Han, 2010, CHI EA '10.

Real-time hand shape recognition by orientation invariant data learning for smart TV

Du-Sik Park, Chang-Yeong Kim, Jae-Joon Han, 2013, 2013 IEEE International Conference on Consumer Electronics (ICCE).

Dynamics of tilt-based browsing on mobile devices

Roderick Murray-Smith, Sung-Jung Cho, Yeun-Bae Kim, 2007, CHI Extended Abstracts.

Rotating your face using multi-task deep neural network

Du-Sik Park, Junmo Kim, Heechul Jung, 2015, 2015 IEEE Conference on Computer Vision and Pattern Recognition (CVPR).

Path-Planning of a Mobile Robot to Solve the Local Minima Problem Using Nonlinear Friction

Ju-Jang Lee, Changkyu Choi, 1994 .

Dynamical path-planning algorithm of a mobile robot using chaotic neuron model

Ju-Jang Lee, Il-Kwon Jeong, Jin-Ho Shin, 1995, Proceedings 1995 IEEE/RSJ International Conference on Intelligent Robots and Systems. Human Robot Interaction and Cooperative Robots.

Deep Facial Age Estimation Using Conditional Multitask Learning With Weak Label Expansion

Junmo Kim, Youngsung Kim, ByungIn Yoo, 2018, IEEE Signal Processing Letters.

A modified genetic algorithm for neurocontrollers

Ju-Jang Lee, Il-Kwon Jeong, Jin-Ho Shin, 1995, Proceedings of 1995 IEEE International Conference on Evolutionary Computation.

Real-time audio-visual localization of user using microphone array and vision camera

Yongbeom Lee, Sang Ryong Kim, Sujin Lee, 2005, 2005 IEEE/RSJ International Conference on Intelligent Robots and Systems.

25.3 A 1.35V 5.0Gb/s/pin GDDR5M with 5.4mW standby power and an error-adaptive duty-cycle corrector

Chulwoo Kim, Hoon Choi, Jaejin Lee, 2014, 2014 IEEE International Solid-State Circuits Conference Digest of Technical Papers (ISSCC).

Development of Soccer-Playing Robots

Ju-Jang Lee, Il-Kwon Jeong, Jin-Ho Shin, 1997 .

Generalized asymmetrical bidirectional associative memory for multiple association

Ju-Jang Lee, Changkyu Choi, Tae-Dok Eom, 2002, Appl. Math. Comput..

New skill learning paradigm using various kinds of neurons

Ju-Jang Lee, Sung-Woo Kim, Changkyu Choi, 1996, Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems. IROS '96.

Joint Training of Low-Precision Neural Network with Quantization Interval Parameters pdf

Jae-Joon Han, Changkyu Choi, JinWoo Son, 2018, ArXiv.

Real-time 3D human pose recognition from reconstructed volume via voxel classifiers

Wonjun Kim, Du-Sik Park, Junmo Kim, 2014, Electronic Imaging.

Voice activity detection using global soft decision with mixture of Gaussian model

Jeongsu Kim, Changkyu Choi, Kiyoung Park, 2004, INTERSPEECH.

Generative Correlation Discovery Network for Multi-label Learning

Zhengming Ding, Yun Fu, Lichen Wang, 2019, 2019 IEEE International Conference on Data Mining (ICDM).

SPEECH ENHANCEMENT USING SPARSE CODE SHRINKAGE AND GLOBAL SOFT DECISION

Changkyu Choi, Seungho Choi, 2001 .

Robust finger contact detection with majority quadrant search for interactive tabletop displays

Sungjoo Suh, Nam-Joon Kim, Changkyu Choi, 2014, 2014 IEEE International Conference on Consumer Electronics (ICCE).

Short-Term Load Forecasting with Dilated Recurrent Attention Networks in Presence of Missing Data

Changkyu Choi, 2020 .

Adaptive cross-channel interference cancellation on blind signal separation outputs using source absence/presence detection and spectral subtraction

Yongbeom Lee, Gil-Jin Jang, Yung-Hwan Oh, 2004, INTERSPEECH.

Speech enhancement and recognition using circular microphone array for service robots

Seokwon Bang, Jaywoo Kim, Changkyu Choi, 2003, Proceedings 2003 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2003) (Cat. No.03CH37453).

Separation of multiple concurrent speeches using audio-visual speaker localization and minimum variance beam-forming

Sang Min Yoon, Hyoung-Ki Lee, Changkyu Choi, 2004, INTERSPEECH.

3D remote interface for smart displays

Du-Sik Park, Chang-Yeong Kim, Jae-Joon Han, 2011, CHI EA '11.

Fingerprint Liveness Detection Using Ensemble of Local Image Quality Assessments

Wonjun Kim, Sungjoo Suh, Youngsung Kim, 2016, Visual Information Processing and Communication.

Deep Speaker Representation Using Orthogonal Decomposition and Recombination for Speaker Verification

Changkyu Choi, Kyu-hong Kim, Ji-Whan Kim, 2019, ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Chaotic local search algorithm

Ju-Jang Lee, Changkyu Choi, Jujang Lee, 1996, Artificial Life and Robotics.

Adaptive Microphone Array System with Two-Stage Adaptation Mode Controller

Chungyong Lee, Hong-Goo Kang, Dae Hee Youn, 2005, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

Feedback Control of Chaotic Systems

Masanori Sugisaka, Ju-Jang Lee, Changkyu Choi, 1993 .

Data-free mixed-precision quantization using novel sensitivity metric pdf

Changkyu Choi, Donghyun Lee, Minkyoung Cho, 2021, ArXiv.

RaScaNet: Learning Tiny Models by Raster-Scanning Images

Bohyung Han, Jae-Joon Han, ByungIn Yoo, 2021, 2021 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR).

Semi-supervised target classification in multi-frequency echosounder data

Michael Kampffmeyer, Robert Jenssen, Arnt-Børre Salberg, 2021, ICES Journal of Marine Science.

REAL-TIME BINAURAL BLIND SOURCE SEPARATION

Changkyu Choi, 2003 .