Bumshik Lee

72 papers B 2C 2Misc 2Journal 53Unranked 12
YearRankTypeTitle / Venue / Authors
2026 J jnl
IA-MUNet: A knowledge-guided instance-aware mamba-UNet for efficient multiclass dental image segmentation.
Knowl. Based Syst.
Hamza Shafiq, Shaily Bajpai, Bumshik Lee
2026 J jnl
PixelBoost: Leveraging Brownian Motion for Realistic-Image Super-Resolution.
IEEE Trans. Multim.
Aradhana Mishra, Bumshik Lee
2025 — conf
A Hybrid Attention-Driven Deep Learning Model for Osteoporosis Detection in Knees.
ICAIIC
Muhammad Ishaq, Bumshik Lee
2025 — conf
Accurate 3D Tooth Segmentation via Skeleton and Centroid Guidance in CBCT Imaging.
ICAIIC
Muhammad Asif Jamal, Bumshik Lee
2025 C conf
Advanced Teeth Instance Segmentation Using Contextual Spatial Attention and Deeper Mask Head.
ICCE
Shaily Bajpai, Pankoo Kim, Bumshik Lee
2025 J jnl
Autonomous vehicle surveillance through fuzzy C-means segmentation and DeepSORT on aerial images.
PeerJ Comput. Sci.
Asifa Mehmood Qureshi, Moneerah Alotaibi, Sultan Refa Alotaibi, Dina Abdulaziz Alhammadi, Muhammad Asif Jamal, Ahmad Jalal, Bumshik Lee
2025 J jnl
ColorFormer: A novel colorization method based on a transformer.
Neurocomputing
Hamza Shafiq, Truong Nguyen, Bumshik Lee
2025 J jnl
Comprehensive survey on deoldifying images and videos.
Comput. Electr. Eng.
Aradhana Mishra, Bumshik Lee
2025 J jnl
DentSeg-EDA: A 3D tooth segmentation framework for CBCT images using enhanced dual attention.
Neurocomputing
Muhammad Asif Jamal, Guoqing Chao, Bumshik Lee
2025 — conf
Enhancing Multiclass Teeth Segmentation with Advanced Attention Mechanisms.
ICAIIC
Afnan Ghafoor, Bumshik Lee
2025 J jnl
Incomplete multi-view classification via graph neural network on heterogeneous graph.
Inf. Fusion
Guoqing Chao, Jingnan Qi, Jingxuan Li, Bumshik Lee, Dianhui Chu
2025 J jnl
Multi-level feature enhancement and dual attention mechanisms for improved osteoporosis diagnosis.
Neurocomputing
Routhu Srinivasa Rao, Muhammad Ishaq, Bumshik Lee
2025 J jnl
PixelBoost: Leveraging Brownian Motion for Realistic-Image Super-Resolution.
CoRR
Aradhana Mishra, Bumshik Lee
2025 J jnl
Survey of AI-Powered Approaches for Osteoporosis Diagnosis in Medical Imaging.
CoRR
Abdul Rahman, Bumshik Lee
2024 J jnl
A VVC Intra Rate Control With Small Bit Fluctuations Using a Lagrange Multiplier Adjustment.
IEEE Trans. Multim.
Myung Han Hyun, Bumshik Lee, Munchurl Kim
2024 — conf
Contact Lens Automatic Optical Inspection Method Based on YOLOv9.
SCIS/ISIS
Tae-Yun Kim, Bumshik Lee, Suk-Seung Hwang
2024 J jnl
IDRandom-Forest: Advanced Random Forest for Real-Time Intrusion Detection.
IEEE Access
Muhammad Azhar, Shahida Perveen, Asma Iqbal, Bumshik Lee
2024 J jnl
Multimodal Human Action Recognition Framework Using an Improved CNNGRU Classifier.
IEEE Access
Mouazma Batool, Moneerah Alotaibi, Sultan Refa Alotaibi, Dina Abdulaziz Alhammadi, Muhammad Asif Jamal, Ahmad Jalal, Bumshik Lee
2024 J jnl
Transforming Color: A Novel Image Colorization Method.
CoRR
Hamza Shafiq, Bumshik Lee
2023 J jnl
AMCC-Net: An asymmetric multi-cross convolution for skin lesion segmentation on dermoscopic images.
Eng. Appl. Artif. Intell.
Chaitra Dayananda, Nagaraj Yamanakkanavar, Truong Nguyen, Bumshik Lee
2023 Misc conf
ASAnalyzer: Attention based Sentiment analyzer for Real-world Sentiment Analysis.
FIT
Khadim Hussain, Muhammad Azhar, Bumshik Lee, Asma Iqbal, Muhammad Affan, Sajid Ullah Khan
2023 J jnl
BOLD-net: Brightness enhancement for old images using deep curve estimation and attention modules.
Eng. Appl. Artif. Intell.
Arshiana Shamir, No Kap Park, Bumshik Lee
2023 J jnl
Combining Deep Convolutional Neural Networks With Stochastic Ensemble Weight Optimization for Facial Expression Recognition in the Wild.
IEEE Trans. Multim.
Jae Young Choi, Bumshik Lee
2023 J jnl
EFID: Edge-Focused Image Denoising Using a Convolutional Neural Network.
IEEE Access
Shivarama Holla K., No Kap Park, Bumshik Lee
2023 Misc conf
Efficient Video Summarization with Hydra Attentive Vision Transformer.
FIT
Muhammad Shafqat Ali, Muhammad Azhar, Saba Masood, Bumshik Lee, Tanzeela Iqbal, Adeen Amjad
2023 J jnl
Image Colorization Using Color-Features and Adversarial Learning.
IEEE Access
Hamza Shafiq, Bumshik Lee
2023 J jnl
Multiclass Segmentation Using Teeth Attention Modules for Dental X-Ray Images.
IEEE Access
Afnan Ghafoor, Seong-Yong Moon, Bumshik Lee
2023 J jnl
Multiclass Segmentation using Teeth Attention Modules for Dental X-ray Images.
CoRR
Afnan Ghafoor, Seong-Yong Moon, Bumshik Lee
2023 J jnl
NG-GAN: A Robust Noise-Generation Generative Adversarial Network for Generating Old-Image Noise.
Sensors
Sadat Hossain, Bumshik Lee
2023 J jnl
Recognition of printed Urdu script in Nastaleeq font by using CNN-BiGRU-GRU Based Encoder-Decoder Framework.
Intell. Syst. Appl.
Sohail Zia, Muhammad Azhar, Bumshik Lee, Adnan Tahir, Javed Ferzund, Fozia Murtaza, Moazam Ali
2022 J jnl
A Squeeze U-SegNet Architecture Based on Residual Convolution for Brain MRI Segmentation.
IEEE Access
Chaitra Dayananda, Jae Young Choi, Bumshik Lee
2022 — conf
Convolutional Residual Blocks With Edge Guidance for Image Denoising.
ICTC
K. Shivarama Holla, Bumshik Lee
2022 — conf
Estimating Deep Curve and Illumination Maps for Old Image Brightness Enhancement.
ICTC
Arshiana Shamir, Bumshik Lee
2022 J jnl
MF2-Net: A multipath feature fusion network for medical image segmentation.
Eng. Appl. Artif. Intell.
Nagaraj Yamanakkanavar, Bumshik Lee
2022 J jnl
Multiscale and Hierarchical Feature-Aggregation Network for Segmenting Medical Images.
Sensors
Nagaraj Yamanakkanavar, Jae Young Choi, Bumshik Lee
2022 J jnl
SM-SegNet: A Lightweight Squeeze M-SegNet for Tissue Segmentation in Brain MRI Scans.
Sensors
Nagaraj Yamanakkanavar, Jae Young Choi, Bumshik Lee
2021 J jnl
3D-2D deep convolutional neural network (DCNN) Cascade for robust video face identification.
Multim. Tools Appl.
Kyeong Tae Kim, Bumshik Lee, Jae Young Choi
2021 J jnl
A Novel Rate and Distortion Estimation Method Using Particle Filtering Based Prediction for Intra-Predictive Coding of Deep Block Partitioning Structures.
IEEE Trans. Circuits Syst. Video Technol.
Myung Han Hyun, Bumshik Lee, Munchurl Kim
2021 J jnl
A novel M-SegNet with global attention CNN architecture for automatic segmentation of brain MRI.
Comput. Biol. Medicine
Nagaraj Yamanakkanavar, Bumshik Lee
2021 — conf
Comparison of CNN-based Speech Dereverberation using Neural Vocoder.
ICAIIC
Chanjun Chun, Kwang Myung Jeon, Chaejun Leem, Bumshik Lee, Wooyeol Choi
2021 J jnl
Multi-Scale Squeeze U-SegNet with Multi Global Attention for Brain MRI Segmentation.
Sensors
Chaitra Dayananda, Jae-Young Choi, Bumshik Lee
2021 — conf
Skin lesion segmentation in dermoscopic images using CNN architecture.
ICTC
Chaitra Dayananda, Wonsang You, Jae Young Choi, Bumshik Lee
2020 J jnl
A Frame-Level Constant Bit-Rate Control Using Recursive Bayesian Estimation for Versatile Video Coding.
IEEE Access
Myung Han Hyun, Bumshik Lee, Munchurl Kim
2020 J jnl
A data integrity verification method for surveillance video system.
Multim. Tools Appl.
Sarala Ghimire, Bumshik Lee
2020 — conf
Analysis of Chinese Remainder Theorem for Data Compression.
ICOIN
Ijaz Ahmad, Bumshik Lee, Seokjoo Shin
2020 J jnl
Combining of Multiple Deep Networks via Ensemble Generalization Loss, Based on MRI Images, for Alzheimer's Disease Classification.
IEEE Signal Process. Lett.
Jae Young Choi, Bumshik Lee
2020 J jnl
Ensemble of Deep Convolutional Neural Networks With Gabor Face Representations for Face Recognition.
IEEE Trans. Image Process.
Jae Young Choi, Bumshik Lee
2020 J jnl
MRI Segmentation and Classification of Human Brain Using Deep Learning for Diagnosis of Alzheimer's Disease: A Survey.
Sensors
Nagaraj Yamanakkanavar, Jae Young Choi, Bumshik Lee
2020 J jnl
Using Blockchain for Improved Video Integrity Verification.
IEEE Trans. Multim.
Sarala Ghimire, Jae Young Choi, Bumshik Lee
2020 J jnl
Using a Patch-Wise M-Net Convolutional Neural Network for Tissue Segmentation in Brain MRI Images.
IEEE Access
Nagaraj Yamanakkanavar, Bumshik Lee
2019 — conf
CNN Models Performance Analysis on MRI images of OASIS dataset for distinction between Healthy and Alzheimer's patient.
ICEIC
Bijen Khagi, Bumshik Lee, Jae-Young Pyun, Goo-Rak Kwon
2019 J jnl
Fast Computation of Integer DCT-V, DCT-VIII, and DST-VII for Video Coding.
IEEE Trans. Image Process.
Woon-Sung Park, Bumshik Lee, Munchurl Kim
2019 J jnl
Hippocampus Localization Using a Two-Stage Ensemble Hough Convolutional Neural Network.
IEEE Access
Abol Basher, Kyu Yeong Choi, Jang Jae Lee, Bumshik Lee, Byeong C. Kim, Kun Ho Lee, Ho Yub Jung
2019 J jnl
Improved Majority Filtering Algorithm for Cleaning Class Label Noise in Supervised Learning.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Muhammad Ammar Malik, Jae Young Choi, Moonsoo Kang, Bumshik Lee
2019 J jnl
Using Deep CNN with Data Permutation Scheme for Classification of Alzheimer's Disease in Structural Magnetic Resonance Imaging (sMRI).
IEICE Trans. Inf. Syst.
Bumshik Lee, Waqas Ellahi, Jae Young Choi
2018 J jnl
A Rate Perceptual-Distortion Optimized Video Coding HEVC.
IEICE Trans. Inf. Syst.
Bumshik Lee, Jae Young Choi
2016 J jnl
A CU-Level Rate and Distortion Estimation Scheme for RDO of Hardware-Friendly HEVC Encoders Using Low-Complexity Integer DCTs.
IEEE Trans. Image Process.
Bumshik Lee, Munchurl Kim
2016 J jnl
An All-Zero Block Detection Scheme for Low-Complexity HEVC Encoders.
IEEE Trans. Multim.
Bumshik Lee, Jaehong Jung, Munchurl Kim
2016 B conf
Edge adaptive graph-based transforms: Comparison of step/ramp edge models for video compression.
ICIP
Yung Hsuan Chao, Hilmi E. Egilmez, Antonio Ortega, Sehoon Yea, Bumshik Lee
2016 B conf
GBST: Separable transforms based on line graphs for predictive video coding.
ICIP
Hilmi E. Egilmez, Yung Hsuan Chao, Antonio Ortega, Bumshik Lee, Sehoon Yea
2015 J jnl
A Novel Fast CU Encoding Scheme Based on Spatiotemporal Encoding Parameters for HEVC Inter Coding.
IEEE Trans. Circuits Syst. Video Technol.
Sangsoo Ahn, Bumshik Lee, Munchurl Kim
2014 J jnl
A Frame-Level Rate Control Scheme Based on Texture and Nontexture Rate Models for High Efficiency Video Coding.
IEEE Trans. Circuits Syst. Video Technol.
Bumshik Lee, Munchurl Kim, Truong Q. Nguyen
2014 J jnl
Performance analysis of hierarchical transform coding with a large kernel for video codecs.
IET Image Process.
Bumshik Lee, Munchurl Kim, Hui Yong Kim, Jin Soo Choi
2013 J jnl
No-Reference PSNR Estimation for HEVC Encoded Video.
IEEE Trans. Broadcast.
Bumshik Lee, Munchurl Kim
2012 — conf
A novel distortion model for quadtree coding in high efficiency video coding.
Visual Information Processing and Communication
Bumshik Lee, Sangsoo Ahn, Munchurl Kim
2012 J jnl
An Efficient Inter-Prediction Mode Decision Method for Temporal Scalability Coding With Hierarchical B-Picture Structure.
IEEE Trans. Broadcast.
Bumshik Lee, Munchurl Kim
2011 J jnl
A Low Complexity Mode Decision Method for Spatial Scalability Coding.
IEEE Trans. Circuits Syst. Video Technol.
Bumshik Lee, Munchurl Kim
2011 J jnl
Modeling Rates and Distortions Based on a Mixture of Laplacian Distributions for Inter-Predicted Residues in Quadtree Coding of HEVC.
IEEE Signal Process. Lett.
Bumshik Lee, Munchurl Kim
2010 C conf
A hierarchical variable-sized block transform coding scheme for coding efficiency improvement on H.264/AVC.
PCS
Bumshik Lee, Jae-il Kim, Sangsoo Ahn, Munchurl Kim, Hui Yong Kim, Jong-Ho Kim, Jin Soo Choi
2010 — conf
Variable block size transforms with higher order kernels for ultra-high definition video coding.
Visual Information Processing and Communication
Bumshik Lee, Sangsoo Ahn, Munchurl Kim, Hui Yong Kim, Jong-Ho Kim, Seyoon Jeong
2009 — ch.
A Target Advertisement System Based on TV Viewer's Profile Reasoning.
Handbook of Multimedia for Digital Entertainment and Arts
Jeongyeon Lim, Munjo Kim, Bumshik Lee, Munchurl Kim, Heekyung Lee, Hankyu Lee
2008 J jnl
A target advertisement system based on TV viewer's profile reasoning.
Multim. Tools Appl.
Jeongyeon Lim, Munjo Kim, Bumshik Lee, Munchurl Kim, Heekyung Lee, Hankyu Lee