A multiple expert algorithm for the binarization of Korean Identity card images. - In Seop Na; Sang-Cheol Park; Ji Woong Kim; Soo-Hyung Kim (CIT, 2008)

Lanes Detection in PCR Gel Electrophoresis Images. - Sang-Cheol Park; In Seop Na; Soo-Hyung Kim; Gueesang Lee; Kang Han Oh; Jeong Hwan Kim; Tae Ho Han (CIT, 2011)

Generation of training database using a noise model for OCR systems. - Do Yen; Soo-Hyung Kim; Sang-Cheol Park; Ha Le; Yanjuan Chen; Sun Hwa Jeong; In Seop Na (ICUIMC, 2012)

Object segmentation based on adaptive contour initialization for level set method. - Ha Le; Soo-Hyung Kim; In Seop Na (ISSPIT, 2012)

Image retrieval system using a decomposition of shape information. - Do Yen; Soo-Hyung Kim; In Seop Na (ISSPIT, 2012)

Object Recognition by Combining Binary Local Invariant Features and Color Histogram. - Dung Phan; Chi-Min Oh; Soo-Hyung Kim; In Seop Na; Chil-Woo Lee (ACPR, 2013)

Automatic clustering for digital photograph collections using time and content information. - Wan Hyun Cho; In Seop Na; Soo-Hyung Kim; Jun Yong Choi; Jonghyun Park; Dung Phan (ICUIMC, 2013)

Robust real time face tracking in mobile devices. - Elyor Kodirov; P. N. Ali Fahmi; Gueesang Lee; Deok-Jai Choi 001; In Seop Na (ICUIMC, 2013)

Unsupervised color images segmentation using spatial hidden MRF GDPM model. - In Seop Na; Wan Hyun Cho; Soo-Hyung Kim; Soon Ja Kang; Trung Quy Nguyen; Jun Yong Choi (ICUIMC, 2013)

Image retrieval using wavelet transform and shape decomposition. - Do Yen; Soo-Hyung Kim; In Seop Na; Dae Wook Kang; Jin Hyung Kim (ICUIMC, 2013)

Correction of Signboard Distortion by Vertical Stroke Estimation. - Junsik Lim; In Seop Na; Soo-Hyung Kim (KSII Trans. Internet Inf. Syst., 2013)

Staff Line Removal Using Line Adjacency Graph and Staff Line Skeleton for Camera-Based Printed Music Scores. - Hoang-Nam Bui; In Seop Na; Soo-Hyung Kim (ICPR, 2014)

Boosted Stable Path for Staff-Line Detection Using Order Statistic Downscaling and Coarse-to-Fine Technique. - Hoang-Nam Bui; In Seop Na; Gueesang Lee; Hyung Jeong Yang; Soo-Hyung Kim (ICPR, 2014)

Saliency detection using centroid weight map. - Kang Han Oh; Soo-Hyung Kim; In Seop Na (ICUIMC, 2014)

Local features and histogram based planar object recognition. - Dung Phan; In Seop Na; Soo-Hyung Kim (ICUIMC, 2014)

Automatic extraction of text regions from document images by multilevel thresholding and k-means clustering. - Hoai Nam Vu; Tuan Anh Tran 001; In Seop Na; Soo-Hyung Kim (ICIS, 2015)

A hybrid method for table detection from document image. - Tuan Anh Tran 001; In Seop Na; Soo-Hyung Kim (ACPR, 2015)

Hybrid page segmentation using multilevel homogeneity structure. - Tuan Anh Tran 001; In Seop Na; Soo-Hyung Kim (IMCOM, 2015)

Triangulation Based Skeletonization and Trajectory Recovery for Handwritten Character Patterns. - Dung Phan; In Seop Na; Soo-Hyung Kim; Gueesang Lee; Hyung Jeong Yang (KSII Trans. Internet Inf. Syst., 2015)

Separation of Text and Non-text in Document Layout Analysis using a Recursive Filter. - Tuan Anh Tran 001; In Seop Na; Soo-Hyung Kim (KSII Trans. Internet Inf. Syst., 2015)

Extraction of salient objects based on image clustering and saliency. - In Seop Na; Ha Le; Soo-Hyung Kim; Gueesang Lee; Hyung Jeong Yang (Pattern Anal. Appl., 2015)

Cell decomposition for the table in document image based on analysis of texts and lines distribution. - Hong Tai Tran; Tuan Anh Tran 001; In Seop Na; Soo-Hyung Kim (ICUFN, 2016)

Page segmentation using minimum homogeneity algorithm and adaptive mathematical morphology. - Tuan Anh Tran 001; In Seop Na; Soo-Hyung Kim (Int. J. Document Anal. Recognit., 2016)

Extraction of Text Regions from Complex Background in Document Images by Multilevel Clustering. - Hoai Nam Vu; Tuan Anh Tran 001; In Seop Na; Soo-Hyung Kim (Int. J. Networked Distributed Comput., 2016)

A mixture model using Random Rotation Bounding Box to detect table region in document image. - Tuan Anh Tran 001; Hong Tai Tran; In Seop Na; Gueesang Lee; Hyung Jeong Yang; Soo-Hyung Kim (J. Vis. Commun. Image Represent., 2016)

A method for fingertips detection using RGB-D image and convolution neural network. - Hai Duong Nguyen; Young-Chul Kim 001; Soo-Hyung Kim; In Seop Na (ICNC-FSKD, 2017)

Detection of Abnormal Region for Pest Prediction in Paddy Field. - Tean Chen; In Seop Na; Sun Wook Baek; Kyeong-Hwan Lee (Intelligent Environments (Workshops), 2017)

Automatic Rice Yield Estimation Using Image Processing Technique. - Md Nasim Reza; In Seop Na; Sun Wook Baek; Kyeong-Hwan Lee (Intelligent Environments (Workshops), 2017)

A robust system for document layout analysis using multilevel homogeneity structure. - Tuan Anh Tran 001; Kang Han Oh; In Seop Na; Gueesang Lee; Hyung Jeong Yang; Soo-Hyung Kim (Expert Syst. Appl., 2017)

Music symbol recognition by a LAG-based combination model. - In Seop Na; Soo-Hyung Kim (Multim. Tools Appl., 2017)

Face tracking with convolutional neural network heat-map. - Nhu-Tai Do; Soo-Hyung Kim; Hyung Jeong Yang; Gueesang Lee; In Seop Na (ICMLSC, 2018)

Discrimination of Environmental Factors Affecting Strawberry Yield. - Wanhyun Cho; Yuha Park; Myung Hwan Na; In Seop Na; Sangkyoon Kim; Hyerim Lee (Intelligent Environments (Workshops), 2018)

Analysis an identification with ECG base in augmented-reality. - Hoon Ko; Batenkina Oksana; In Seop Na; Sung Bum Pan (RACS, 2018)

Variational Bayesian multinomial logistic Gaussian process classification. - Wanhyun Cho; In Seop Na; Sangkyoon Kim; Soon-Young Park (Multim. Tools Appl., 2018)

The Role of Attention Mechanism and Multi-Feature in Image Captioning. - Tien X. Dang; Aran Oh; In Seop Na; Soo-Hyung Kim (ICMLSC, 2019)

Emotion Recognition by Integrating Eye Movement Analysis and Facial Expression Model. - Van Thong Huynh; Hyung-Jeong Yang; Gueesang Lee; Soo-Hyung Kim; In Seop Na (ICMLSC, 2019)

Hand Component Decomposition for the Hand Gesture Recognition Based on FingerPaint Dataset. - In Seop Na; Soo-Hyung Kim; Chil-Woo Lee; Hai Duong Nguyen (ICUFN, 2019)

Human-machine interaction: A case study on fake news detection using a backtracking based on a cognitive system. - Hoon Ko; Jong Youl Hong; Sangheon Kim; Libor Mesicek; In Seop Na (Cogn. Syst. Res., 2019)

Facial Emotion Recognition Using an Ensemble of Multi-Level Convolutional Neural Networks. - Hai Duong Nguyen; Soonja Yeom; Gueesang Lee; Hyung-Jeong Yang; In Seop Na; Soo-Hyung Kim (Int. J. Pattern Recognit. Artif. Intell., 2019)

Multiple human tracking in drone image. - Hai Duong Nguyen; In Seop Na; Soo-Hyung Kim; Gueesang Lee; Hyung Jeong Yang; Jun Ho Choi (Multim. Tools Appl., 2019)

The 1st Agriculture-Vision Challenge: Methods and Results. - Mang Tik Chiu; Xingqian Xu; Kai Wang 058; Jennifer A. Hobbs; Naira Hovakimyan; Thomas S. Huang; Honghui Shi; Yunchao Wei; Zilong Huang; Alexander G. Schwing; Robert Brunner; Ivan Dozier; et al. (CVPR Workshops, 2020)

Outbreak Prediction of Hepatitis A in Korea based on Statistical Analysis and LSTM Network. - Mun Kyu Lee; Jong Ho Paik; In Seop Na (ICAIIC, 2020)

Korean Voice Annotation Program. - Sin Woo Lee; Jong Ho Paik; In Seop Na (SMA, 2020)

Facial UV map completion for pose-invariant face recognition: a novel adversarial approach based on coupled attention residual UNets. - In Seop Na; Chung Tran; Dung Nguyen; Sang Dinh (Hum. centric Comput. Inf. Sci., 2020)

HSFE Network and Fusion Model based Dynamic Hand Gesture Recognition. - Nhu-Tai Do; In Seop Na; Soo-Hyung Kim (KSII Trans. Internet Inf. Syst., 2020)

Deep neural network-based fusion model for emotion recognition using visual data. - Luu Ngoc Do; Hyung-Jeong Yang; Hai Duong Nguyen; Soo-Hyung Kim; Guee-Sang Lee; In Seop Na (J. Supercomput., 2021)

Facial Expression Recognition Using a Temporal Ensemble of Multi-Level Convolutional Neural Networks. - Hai Duong Nguyen; Sun-Hee Kim; Guee-Sang Lee; Hyung-Jeong Yang; In Seop Na; Soo-Hyung Kim (IEEE Trans. Affect. Comput., 2022)

Enhancing Similar Business Group Recommendation through Derivative Criteria and Web Crawling. - Min Jeong Lee; In Seop Na (KSII Trans. Internet Inf. Syst., 2023)

Federal Deep Learning Approach of Intrusion Detection System for In-Vehicle Communication Network Security. - In Seop Na; Anandakumar Haldorai; Nithesh Naik (IEEE Access, 2025)

Real-Time Fire Risk Classification Using Sensor Data and Digital-Twin-Enabled Deep Learning. - In Seop Na; Vani Rajasekar; Velliangiri Sarveshwaran (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2025)