Sung-Jea Ko

Orcid: 0000-0002-4875-7091

According to our database1, Sung-Jea Ko authored at least 256 papers between 1987 and 2024.

Collaborative distances:

Awards

IEEE Fellow

IEEE Fellow 2012, "For contributions to digital camera technologies".

Timeline

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Bibliography

2024
Conditional Convolution Projecting Latent Vectors on Condition-Specific Space.
IEEE Trans. Neural Networks Learn. Syst., January, 2024

PD-CR: Patch-Based Diffusion Using Constrained Refinement for Image Restoration.
IEEE Signal Process. Lett., 2024

Lesion-aware cross-phase attention network for renal tumor subtype classification on multi-phase CT scans.
Comput. Biol. Medicine, 2024

2023
Image generation with self pixel-wise normalization.
Appl. Intell., April, 2023

Multispectral-to-RGB Knowledge Distillation for Remote Sensing Image Scene Classification.
IEEE Geosci. Remote. Sens. Lett., 2023

Exploring 3D U-Net Training Configurations and Post-processing Strategies for the MICCAI 2023 Kidney and Tumor Segmentation Challenge.
Proceedings of the Kidney and Kidney Tumor Segmentation - MICCAI 2023 Challenge, 2023

Semantic and Instance-Aware Pixel-Adaptive Convolution for Panoptic Segmentation.
Proceedings of the IEEE International Conference on Image Processing, 2023

Spatially Adaptive Image Deblurring Module Based on Dilated Deformable Convolutions.
Proceedings of the International Conference on Electronics, Information, and Communication, 2023

2022
Simple Yet Effective Way for Improving the Performance of GAN.
IEEE Trans. Neural Networks Learn. Syst., 2022

A Unified Multi-Phase CT Synthesis and Classification Framework for Kidney Cancer Diagnosis With Incomplete Data.
IEEE J. Biomed. Health Informatics, 2022

Graph Segmentation-Based Pseudo-Labeling for Semi-Supervised Pathology Image Classification.
IEEE Access, 2022

Blur-Robust Object Detection Using Feature-Level Deblurring via Self-Guided Knowledge Distillation.
IEEE Access, 2022

A luminance control method for OLED burn-in prevention using user information.
Proceedings of the IEEE International Conference on Consumer Electronics, 2022

XYDeblur: Divide and Conquer for Single Image Deblurring.
Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2022

RORD: A Real-world Object Removal Dataset.
Proceedings of the 33rd British Machine Vision Conference 2022, 2022

2021
PEPSI++: Fast and Lightweight Network for Image Inpainting.
IEEE Trans. Neural Networks Learn. Syst., 2021

External Vehicle Positioning System Using Multiple Fish-Eye Surveillance Cameras for Indoor Parking Lots.
IEEE Syst. J., 2021

Content-aware Directed Propagation Network with Pixel Adaptive Kernel Attention.
CoRR, 2021

Image Compression-Aware Deep Camera ISP Network.
IEEE Access, 2021

Depth Map Super-Resolution Using Guided Deformable Convolution.
IEEE Access, 2021

Learning-Based Image Synthesis for Hazardous Object Detection in X-Ray Security Applications.
IEEE Access, 2021

Robust Single Image Deblurring Using Gyroscope Sensor.
IEEE Access, 2021

Compression Artifacts Reduction Using Fusion of Multiple Restoration Networks.
IEEE Access, 2021

Rethinking Coarse-to-Fine Approach in Single Image Deblurring.
Proceedings of the 2021 IEEE/CVF International Conference on Computer Vision, 2021

CT-Guided 3D Super-Resolution Method for Left Atrial Model.
Proceedings of the IEEE International Conference on Consumer Electronics, 2021

Efficient Pyramid-Structured Networks Using Channel Separating Gate.
Proceedings of the 10th IEEE Global Conference on Consumer Electronics, 2021

2020
Highly Accurate Scale Estimation from Multiple Keyframes Using RANSAC Plane Fitting With a Novel Scoring Method.
IEEE Trans. Veh. Technol., 2020

Unsupervised Deep Contrast Enhancement With Power Constraint for OLED Displays.
IEEE Trans. Image Process., 2020

Simple Yet Effective Way for Improving the Performance of Lossy Image Compression.
IEEE Signal Process. Lett., 2020

Simple Yet Effective Way for Improving the Performance of Depth Map Super-Resolution.
IEEE Signal Process. Lett., 2020

Improving the robustness of gaze tracking under unconstrained illumination conditions.
Multim. Tools Appl., 2020

Fast and Accurate 3D Hand Pose Estimation via Recurrent Neural Network for Capturing Hand Articulations.
IEEE Access, 2020

Lightweight Prediction and Boundary Attention-Based Semantic Segmentation for Road Scene Understanding.
IEEE Access, 2020

Detail Restoration and Tone Mapping Networks for X-Ray Security Inspection.
IEEE Access, 2020

Quaternary Census Transform Based on the Human Visual System for Stereo Matching.
IEEE Access, 2020

Simple But Effective Scale Estimation for Monocular Visual Odometry in Road Driving Scenarios.
IEEE Access, 2020

Self-Attentive Normalization for Automated Gleason Grading System.
Proceedings of the 2020 IEEE Region 10 Conference, 2020

Image Fusion-Based Tone Mapping Using Gaussian Mixture Model Clustering.
Proceedings of the 2020 IEEE International Conference on Consumer Electronics (ICCE), 2020

Parallel Feature Pyramid Network for Image Denoising.
Proceedings of the 2020 IEEE International Conference on Consumer Electronics (ICCE), 2020

2019
An optimization framework for inverse tone mapping using a single low dynamic range image.
Signal Process. Image Commun., 2019

A Simple yet Effective Way for Improving the Performance of GANs.
CoRR, 2019

Capturing Hand Articulations using Recurrent Neural Network for 3D Hand Pose Estimation.
CoRR, 2019

cGANs with Conditional Convolution Layer.
CoRR, 2019

Unsupervised Deep Power Saving and Contrast Enhancement for OLED Displays.
CoRR, 2019

Contrast Enhancement Using Sensitivity Model-Based Sigmoid Function.
IEEE Access, 2019

Selective Sampling and Optimal Filtering for Subpixel-Based Image Down-Sampling.
IEEE Access, 2019

A deep interactive segmentation method with user interaction-based attention module and polar transformation.
Proceedings of the Twelfth International Conference on Machine Vision, 2019


W-Net: Two-Stage U-Net With Misaligned Data for Raw-to-RGB Mapping.
Proceedings of the 2019 IEEE/CVF International Conference on Computer Vision Workshops, 2019

Reverse and Boundary Attention Network for Road Segmentation.
Proceedings of the 2019 IEEE/CVF International Conference on Computer Vision Workshops, 2019


Single Image Dehazing Based on Weighted Dark Channel.
Proceedings of the IEEE International Conference on Consumer Electronics, 2019

Deep Fashion Recommendation System with Style Feature Decomposition.
Proceedings of the 9th IEEE International Conference on Consumer Electronics, 2019

Learning an Object Detector Using Zoomed Object Regions.
Proceedings of the International Conference on Electronics, Information, and Communication, 2019

PEPSI : Fast Image Inpainting With Parallel Decoding Network.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2019

Evaluating Parameterization Methods for Convolutional Neural Network (CNN)-Based Image Operators.
Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition Workshops, 2019


2018
Split-and-Merge-Based Block Partitioning for High Efficiency Image Coding.
IEEE Trans. Circuits Syst. Video Technol., 2018

A novel contrast enhancement forensics based on convolutional neural networks.
Signal Process. Image Commun., 2018

High dynamic range image tone mapping based on asymmetric model of retinal adaptation.
Signal Process. Image Commun., 2018

Color image interpolation in the DCT domain using a wavelet-based differential value.
Multim. Tools Appl., 2018

A Robust Extrinsic Calibration Method for Non-Contact Gaze Tracking in the 3-D Space.
IEEE Access, 2018

A Novel Relative Camera Motion Estimation Algorithm with Applications to Visual Odometry.
Proceedings of the 2018 IEEE International Symposium on Multimedia, 2018

A novel method to generate a high-quality image by using a stereo camera.
Proceedings of the IEEE International Conference on Consumer Electronics, 2018

Phase Matching Guided Filtering.
Proceedings of the IEEE 7th Global Conference on Consumer Electronics, 2018

Parallel Feature Pyramid Network for Object Detection.
Proceedings of the Computer Vision - ECCV 2018, 2018

Adversarial Context Aggregation Network for Low-Light Image Enhancement.
Proceedings of the 2018 Digital Image Computing: Techniques and Applications, 2018

A Novel Gastric Ulcer Differentiation System Using Convolutional Neural Networks.
Proceedings of the 31st IEEE International Symposium on Computer-Based Medical Systems, 2018

2017
Content-preserving video stitching method for multi-camera systems.
IEEE Trans. Consumer Electron., 2017

An enhanced obstacle avoidance method for the visually impaired using deformable grid.
IEEE Trans. Consumer Electron., 2017

Subpixel rendering for the pentile display based on the human visual system.
IEEE Trans. Consumer Electron., 2017

Collision detection method using image segmentation for the visually impaired.
IEEE Trans. Consumer Electron., 2017

Stereo Vision-Based High Dynamic Range Imaging Using Differently-Exposed Image Pair.
Sensors, 2017

High-dimensional feature extraction using bit-plane decomposition of local binary patterns for robust face recognition.
J. Vis. Commun. Image Represent., 2017

A novel burn-in potential region detection method using image processing technique.
Proceedings of the IEEE International Conference on Consumer Electronics, 2017

2016
An edge-guided image interpolation method using Taylor series approximation.
IEEE Trans. Consumer Electron., 2016

LBP-ferns-based feature extraction for robust facial recognition.
IEEE Trans. Consumer Electron., 2016

Retinex-based illumination normalization using class-based illumination subspace for robust face recognition.
Signal Process., 2016

Iterative Image Dehazing Using the Dark Channel Prior.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016

A real-time second-order derivative-based image interpolation.
Proceedings of the IEEE International Conference on Consumer Electronics, 2016

A novel method to generate the ghost-free wide dynamic range image.
Proceedings of the IEEE International Conference on Consumer Electronics, 2016

2015
A novel single IR light based gaze estimation method using virtual glints.
IEEE Trans. Consumer Electron., 2015

A fast noise-robust interpolation method based on second-order directional-derivatives.
IEEE Trans. Consumer Electron., 2015

A novel obstacle detection method based on deformable grid for the visually impaired.
IEEE Trans. Consumer Electron., 2015

Random projection-based partial feature extraction for robust face recognition.
Neurocomputing, 2015

A novel iris center localization based on circle fitting using radially sampled features.
Proceedings of the International Symposium on Consumer Electronics, 2015

A novel 2-D mapping-based remote eye gaze tracking method using two IR light sources.
Proceedings of the IEEE International Conference on Consumer Electronics, 2015

A second-order derivative-based edge preserving image interpolation.
Proceedings of the IEEE International Conference on Consumer Electronics, 2015

Camera-based color calibration method for multiple flat-panel display system.
Proceedings of the IEEE International Conference on Consumer Electronics, 2015

Collision detection based on scale change of image segments for the visually impaired.
Proceedings of the IEEE International Conference on Consumer Electronics, 2015

2014
Kernel-Based Structural Binary Pattern Tracking.
IEEE Trans. Circuits Syst. Video Technol., 2014

Eigen directional bit-planes for robust face recognition.
IEEE Trans. Consumer Electron., 2014

Correction of the overexposed region in digital color image.
IEEE Trans. Consumer Electron., 2014

A robust obstacle detection method for robotic vacuum cleaners.
IEEE Trans. Consumer Electron., 2014

A novel depth image enhancement method based on the linear surface model.
IEEE Trans. Consumer Electron., 2014

Improving the usability of remote eye gaze tracking for human-device interaction.
IEEE Trans. Consumer Electron., 2014

The Hopping Discrete Fourier Transform [sp Tips&Tricks].
IEEE Signal Process. Mag., 2014

A New Human Perception-Based Over-Exposure Detection Method for Color Images.
Sensors, 2014

Face Recognition Using LBP Eigenfaces.
IEICE Trans. Inf. Syst., 2014

Correction of the overexposed region in digital color image.
Proceedings of the IEEE International Conference on Consumer Electronics, 2014

An effective phase-unwrapping method for time-of-flight camera based on 2D-Gaussian model.
Proceedings of the IEEE International Conference on Consumer Electronics, 2014

Improved pupil center localization method for eye-gaze tracking-based human-device interaction.
Proceedings of the IEEE International Conference on Consumer Electronics, 2014

Automatic mura inspection using the principal component analysis for the TFT-LCD panel.
Proceedings of the IEEE International Conference on Consumer Electronics - Taiwan, 2014

An improved logo detection method with learning-based verification for video classification.
Proceedings of the IEEE Fourth International Conference on Consumer Electronics Berlin, 2014

Classification based histogram specification framework for image contrast enhancement.
Proceedings of the International Conference on Control, 2014

An improved GrabCut using a saliency map.
Proceedings of the IEEE 3rd Global Conference on Consumer Electronics, 2014

2013
Feature point classification based global motion estimation for video stabilization.
IEEE Trans. Consumer Electron., 2013

New edge-adaptive image interpolation using anisotropic Gaussian filters.
Digit. Signal Process., 2013

Improved simple linear iterative clustering superpixels.
Proceedings of the IEEE International Symposium on Consumer Electronics, 2013

Sensor fusion-based people counting system using the active appearance models.
Proceedings of the IEEE International Conference on Consumer Electronics, 2013

A novel iris center localization method based on the spherical eyeball rotation model for human-device interaction.
Proceedings of the IEEE International Conference on Consumer Electronics, 2013

2012
Depth Sensation Enhancement Using the Just Noticeable Depth Difference.
IEEE Trans. Image Process., 2012

Sharpness Enhancement of Stereo Images Using Binocular Just-Noticeable Difference.
IEEE Trans. Image Process., 2012

Real-time video re-coloring algorithm considering the temporal color consistency for the color-blind.
IEEE Trans. Consumer Electron., 2012

Robust people counting system based on sensor fusion.
IEEE Trans. Consumer Electron., 2012

Depth Map Based Image Enhancement Using Color Stereopsis.
IEEE Signal Process. Lett., 2012

A New Histogram Modification Method for Stereoscopic Image Enhancement.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012

Depth Enhancement Considering Just Noticeable Difference in Depth.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012

Improved B-Picture Coding Scheme for Next Generation Video Compression.
IEICE Trans. Inf. Syst., 2012

Fast human detection using selective block-based HOG-LBP.
Proceedings of the 19th IEEE International Conference on Image Processing, 2012

Novel face recognition method using trend vector for a multimedia album.
Proceedings of the IEEE International Conference on Consumer Electronics, 2012

Color modification for color-blind viewers using the dynamic color transformation.
Proceedings of the IEEE International Conference on Consumer Electronics, 2012

Video stabilization based on motion segmentation.
Proceedings of the IEEE International Conference on Consumer Electronics, 2012

Real-time human tracking using fusion sensor for home security robot.
Proceedings of the IEEE International Conference on Consumer Electronics, 2012

Enhanced re-coloring method with an information preserving property for color-blind person.
Proceedings of the IEEE International Conference on Consumer Electronics, 2012

An effective pedestrian detection method for driver assistance system.
Proceedings of the IEEE International Conference on Consumer Electronics, 2012

A new rate control method for hierarchical video coding in HEVC.
Proceedings of the IEEE international Symposium on Broadband Multimedia Systems and Broadcasting, 2012

2011
A gradient saliency based spatio-temporal video noise reduction method for digital TV.
IEEE Trans. Consumer Electron., 2011

A content-aware image stitching algorithm for mobile multimedia devices.
IEEE Trans. Consumer Electron., 2011

An efficient re-coloring method with information preserving for the color-blind.
IEEE Trans. Consumer Electron., 2011

A novel training based auto-focus for mobile-phone cameras.
IEEE Trans. Consumer Electron., 2011

A New Histogram Modification Based Reversible Data Hiding Algorithm Considering the Human Visual System.
IEEE Signal Process. Lett., 2011

Spatial color histogram based center voting method for subsequent object tracking and segmentation.
Image Vis. Comput., 2011

A Bandwidth Extension Scheme for G.711 Speech by Embedding Multiple Highband Gains.
IEICE Trans. Commun., 2011

A Novel Content-Aware Stitching Algorithm for Real-Time Video Sequences.
IEICE Trans. Inf. Syst., 2011

Frame-adaptive deblocking filter for H.264/AVC.
Proceedings of the 2011 IEEE International Conference on Signal and Image Processing Applications, 2011

Motion Vector Refinement Algorithm for the High Definition Video Coding.
Proceedings of the Control and Automation, and Energy System Engineering, 2011

2010
Fast Mode Decision Using All-Zero Block Detection for Fidelity and Spatial Scalable Video Coding.
IEEE Trans. Circuits Syst. Video Technol., 2010

Enhanced frame rate up-conversion method for UHD video.
IEEE Trans. Consumer Electron., 2010

A complexity scalable H.264 decoder with downsizing capability for mobile devices.
IEEE Trans. Consumer Electron., 2010

Low complexity content-aware video retargeting for mobile devices.
IEEE Trans. Consumer Electron., 2010

Edge-oriented two-step interpolation based on training set.
IEEE Trans. Consumer Electron., 2010

Backlight power reduction using efficient image compensation for mobile devices.
IEEE Trans. Consumer Electron., 2010

A novel image interpolation method using the bilateral filter.
IEEE Trans. Consumer Electron., 2010

Lane Detection based on Guided RANSAC.
Proceedings of the VISAPP 2010 - Proceedings of the Fifth International Conference on Computer Vision Theory and Applications, Angers, France, May 17-21, 2010, 2010

Adaptive mode decision algorithm for inter layer coding in scalable video coding.
Proceedings of the International Conference on Image Processing, 2010

2009
A route maintaining algorithm using neighbor table for mobile sinks.
Wirel. Networks, 2009

A Statistical Approach for Fast Mode Decision in Scalable Video Coding.
IEEE Trans. Circuits Syst. Video Technol., 2009

Estimation-Based Interlayer Intra Prediction for Scalable Video Coding.
IEEE Trans. Circuits Syst. Video Technol., 2009

Irregular-Grid-Overlapped Block Motion Compensation and its Practical Application.
IEEE Trans. Circuits Syst. Video Technol., 2009

Robust digital image stabilization using the Kalman filter.
IEEE Trans. Consumer Electron., 2009

Practical error concealment strategy for video streaming adopting scalable video coding.
IEEE Trans. Consumer Electron., 2009

Selective inter-layer residual prediction for SVC-based video streaming.
IEEE Trans. Consumer Electron., 2009

Fast mode decision algorithm for inter-layer coding in scalable video coding.
IEEE Trans. Consumer Electron., 2009

A novel post-processing algorithm for parallel-decoded U-HDTV video sequences.
IEEE Trans. Consumer Electron., 2009

Fast content-aware image resizing scheme in the compressed domain.
IEEE Trans. Consumer Electron., 2009

A Novel Multiple Image Deblurring Technique Using Fuzzy Projection onto Convex Sets.
IEEE Signal Process. Lett., 2009

Adaptive Video Streaming Using Bandwidth Estimation for 3.5G Mobile Network.
IEICE Trans. Commun., 2009

Improved Vector Quantization Based Block Truncation Coding Using Template Matching and Lloyd Quantization.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009

An Improved Method to CABAC in the H.264/AVC Video Compression Standard.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009

Efficient Frame Error Concealment Using Bilateral Motion Estimation for Low Bit-Rate Video Transmission.
IEICE Trans. Commun., 2009

Iterative PSF Estimation and Its Application to Shift Invariant and Variant Blur Reduction.
EURASIP J. Adv. Signal Process., 2009

Wavelet based seam carving for content-aware image resizing.
Proceedings of the International Conference on Image Processing, 2009

2008
Dynamic bitstream switching using progressive S-frames for scalable video transmission.
IEEE Trans. Consumer Electron., 2008

Effective color distortion and noise reduction for unsharp masking in LCD.
IEEE Trans. Consumer Electron., 2008

Measurement Based Channel-Adaptive Video Streaming for Mobile Devices over Mobile WiMAX.
IEEE Trans. Consumer Electron., 2008

Frame Error Concealment Technique Using Adaptive Inter-Mode Estimation for H.264/AVC.
IEEE Trans. Consumer Electron., 2008

Vector quantizer based block truncation coding for color image compression in LCD overdrive.
IEEE Trans. Consumer Electron., 2008

Motion-blur-free camera system splitting exposure time.
IEEE Trans. Consumer Electron., 2008

Hybrid Temporal Error Concealment Methods for Block-Based Compressed Video Transmission.
IEEE Trans. Broadcast., 2008

Content-Adaptive Robust Image Watermarking with Posterior HMM-Based Detector.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008

Channel Adaptive Error Resilience Scheme for Video Transmission over Mobile WiMAX.
IEICE Trans. Commun., 2008

Improved Fading Scheme for Spatio-Temporal Error Concealment in Video Transmission.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008

Communication quality of voice over TCP used for firewall traversal.
Proceedings of the 2008 IEEE International Conference on Multimedia and Expo, 2008

2007
Motion-Compensated Frame Interpolation Using Bilateral Motion Estimation and Adaptive Overlapped Block Motion Compensation.
IEEE Trans. Circuits Syst. Video Technol., 2007

Video transcoding to support playback at a random location for scalable video coding.
IEEE Trans. Consumer Electron., 2007

Noise-Robust Modulation Identification Method for Adaptive Receiver Based on Software Defined Radio.
IEEE Trans. Consumer Electron., 2007

A Novel Transcoding Technique between EVRC and G.729A for Mobile Multimedia Devices.
IEEE Trans. Consumer Electron., 2007

Efficient Compression Scheme For Time Codes in Karoale.
IEEE Trans. Consumer Electron., 2007

Person identification system for future digital tv with intelligence.
IEEE Trans. Consumer Electron., 2007

Fast Blind Measurement of Blocking Artifacts in both Pixel and DCT Domains.
J. Math. Imaging Vis., 2007

Inverse Motion Compensation for DCT Block with Unrestricted Motion Vectors.
IEICE Trans. Inf. Syst., 2007

Efficient Video Stream Switching with Progressive S-Frames.
Proceedings of the International Conference on Image Processing, 2007

2006
Video transmission adopting scalable video coding over time-varying networks.
IEEE Trans. Consumer Electron., 2006

Efficient video transcoding technique for QoS-based home gateway service.
IEEE Trans. Consumer Electron., 2006

Frame rate up-conversion using perspective transform.
IEEE Trans. Consumer Electron., 2006

Probing-Based Channel Adaptive Video Streaming for Wireless 3G Network.
IEICE Trans. Commun., 2006

Spatio-Temporal Video Transcoder for Streaming over Mobile Communications Networks.
IEICE Trans. Commun., 2006

Seamless Video Streaming Technique Supporting Error Concealment for VOD Services in Vertical Handoff.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006

Fast Motion Estimation and Intermode Selection for H.264.
EURASIP J. Adv. Signal Process., 2006

Adaptive GOP Bit Allocation to Provide Seamless Video Streaming in Vertical Handoff.
Proceedings of the Advances in Image and Video Technology, First Pacific Rim Symposium, 2006

Improved POCS-Based Deblocking Technique Using Wavelet Transform in Block Coded Image.
Proceedings of the Advances in Multimedia Information Processing, 2006

A Simple Sink Mobility Support Algorithm for Routing Protocols in Wireless Sensor Networks.
Proceedings of the NETWORKING 2006, 2006

Fast Handoff Scheme for Seamless Multimedia Service in Wireless LAN.
Proceedings of the NETWORKING 2006, 2006

Intellectual Property Rights Management Using Combination Encryption in MPEG-4.
Proceedings of the Digital Watermarking, 5th International Workshop, 2006

Improved Differential Energy Watermarking for Embedding Watermark.
Proceedings of the Digital Watermarking, 5th International Workshop, 2006

Overlapped Block Motion Compensation Based on Irregular Grid.
Proceedings of the International Conference on Image Processing, 2006

An Efficient Watermarking Technique Using ADEW and CBWT for Copyright Protection.
Proceedings of the Computational Intelligence and Security, International Conference, 2006

Implementation of H.264/AVC decoder for mobile video applications.
Proceedings of the 2006 Conference on Asia South Pacific Design Automation: ASP-DAC 2006, 2006

An Effective Video Streaming Method for Video on Demand Services in Vertical Handoff.
Proceedings of the Architecture of Computing Systems, 2006

Power-Aware Rate Control for Mobile Multimedia Communications.
Proceedings of the Ad-Hoc, Mobile, and Wireless Networks, 5th International Conference, 2006

Real-Time R-D Optimized Frame-Skipping Transcoder for Low Bit Rate Video Transmission.
Proceedings of the Sixth International Conference on Computer and Information Technology (CIT 2006), 2006

2005
An efficient POCS-based post-processing technique using wavelet transform in HDTV.
IEEE Trans. Consumer Electron., 2005

A Partial Norm Based Early Rejection Algorithm for Fast Motion Estimation.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005

Seamless Video Streaming for Video on Demand Services in Vertical Handoff.
Proceedings of the Advances in Multimedia Information Processing, 2005

Stochastic Rate-Control for Real-Time Video Transmission over Heterogeneous Network.
Proceedings of the Distributed Computing, 2005

Realtime H.264 Encoding System Using Fast Motion Estimation and Mode Decision.
Proceedings of the Embedded and Ubiquitous Computing, 2005

Multimedia Digital Right Management Using Selective Scrambling for Mobile Handset.
Proceedings of the Computational Intelligence and Security, International Conference, 2005

2004
An effective motion vector re-estimation method for low bit-rate video transcoding.
Real Time Imaging, 2004

Real-time DSP implementation of motion-JPEG2000 using overlapped block transferring and parallel-pass methods.
Real Time Imaging, 2004

Effective Drift Reduction Technique for Reduced Bit-Rate Video Adaptation.
Proceedings of the Advances in Multimedia Information Processing - PCM 2004, 5th Pacific Rim Conference on Multimedia, Tokyo, Japan, November 30, 2004

High-Performance Motion-JPEG2000 Encoder Using Overlapped Block Transferring and Pipelined Processing.
Proceedings of the Advances in Multimedia Information Processing - PCM 2004, 5th Pacific Rim Conference on Multimedia, Tokyo, Japan, November 30, 2004

Residual Motion Coding Method for Error Resilient Transcoding System.
Proceedings of the Interactive Multimedia and Next Generation Networks: Second International Workshop on Multimedia Interactive Protocols and Systems, 2004

Selective Channel Scanning for Fast Handoff in Wireless LAN Using Neighbor Graph.
Proceedings of the Personal Wireless Communications, IFIP TC6 9th International Conference, 2004

DSP Implementation of Real-time JPEG2000 Encoder Using Overlapped Block Transferring and Pipelined Processing.
Proceedings of the High Performance Computing, 2004

QoS Provision Using Dual RF Modules in Wireless LAN.
Proceedings of the Ambient Intelligence: Second European Symposium, 2004

Fast Handoff Algorithm Using Access Points with Dual RF Modules.
Proceedings of the Universal Multiservice Networks: Third European Conference, 2004

2003
Robust error concealment for visual communications in burst-packet-loss networks.
IEEE Trans. Consumer Electron., 2003

Wireless measurement based resource allocation for QoS provisioning over IEEE 802.11 wireless LAN.
IEEE Trans. Consumer Electron., 2003

Efficient real-time frame layer rate control technique for low bit rate video over WLAN.
IEEE Trans. Consumer Electron., 2003

Fast POCS based post-processing technique for HDTV.
IEEE Trans. Consumer Electron., 2003

Scene-Adaptive Frame-Layer Rate Control for Low Bit Rate Video.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003

Semiautomatic Segmentation Using Spatio-Temporal Gradual Region Merging for MPEG-4.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003

Network-Aware Video Redundancy Coding with Scene-Adaptation for H.263+ Video.
Proceedings of the Computer and Information Sciences, 2003

Improved POCS-Based De-blocking Algorithm for Block-Transform Compressed Images.
Proceedings of the Computer and Information Sciences, 2003

POCS-Based Enhancement of De-interlaced Video.
Proceedings of the Computer and Information Sciences, 2003

Rate Control for Low Bit Rate Video via Enhanced Frame Skipping.
Proceedings of the Computational Science and Its Applications, 2003

A Novel De-interlacing Technique Using Bi-directional Motion Estimation.
Proceedings of the Computational Science and Its Applications, 2003

Real-Time System for Counting the Number of Passing People Using a Single Camera.
Proceedings of the Pattern Recognition, 2003

Real-Time Inspection System for Printed Circuit Boards.
Proceedings of the Pattern Recognition, 2003

2002
Packet loss resilience for video stream over the Internet.
IEEE Trans. Consumer Electron., 2002

MPEG I-frame arrangement and admission control for video-on-demand systems.
IEEE Trans. Consumer Electron., 2002

A video camera system with enhanced zoom tracking and auto white balance.
IEEE Trans. Consumer Electron., 2002

An efficient algorithm to calculate sample and rank selection probabilities for weighted median filters.
IEEE Signal Process. Lett., 2002

A New MAC Protocol Using AWRR/DT in Broadband Wireless Networks: Novel Contention Methods.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2002

Adaptive linear combination of weighted medians.
Proceedings of the Image Processing: Algorithms and Systems, 2002

2001
Design of linear combination of weighted medians.
IEEE Trans. Signal Process., 2001

Motion-compensated layered video coding for playback scalability.
IEEE Trans. Circuits Syst. Video Technol., 2001

An advanced video camera system with robust AF, AE, and AWB control.
IEEE Trans. Consumer Electron., 2001

2000
Regularized dequantizer for MPEG.
IEEE Trans. Consumer Electron., 2000

An effective de-interlacing technique using motion compensated interpolation.
IEEE Trans. Consumer Electron., 2000

New frame rate up-conversion using bi-directional motion estimation.
IEEE Trans. Consumer Electron., 2000

Reduction of Blocking Artifacts for Low Bit-Rate Video Coding using Regularized Dequantization.
Proceedings of the 2000 IEEE International Conference on Multimedia and Expo, 2000

1999
Fast digital image stabilizer based on Gray-coded bit-plane matching.
IEEE Trans. Consumer Electron., 1999

New autofocusing technique using the frequency selective weighted median filter for video cameras.
IEEE Trans. Consumer Electron., 1999

Frequency selective weighted median filters.
Proceedings of the Nonlinear Image Processing X, 1999

1997
Adaptive basis matrix for the morphological function processing opening and closing.
IEEE Trans. Image Process., 1997

Basis Matrix Representation of Morphological Filters with N-Dimensional Structuring Elements.
J. Circuits Syst. Comput., 1997

1996
Fast recursive algorithms for morphological operators based on the basis matrix representation.
IEEE Trans. Image Process., 1996

Finding optimal convex gray-scale structuring elements for morphological multiscale representation.
Proceedings of the Nonlinear Image Processing VII, 1996

1995
A fast implementation algorithm and a bit-serial realization method for grayscale morphological opening and closing.
IEEE Trans. Signal Process., 1995

Morphological pyramids with alternating sequential filters.
IEEE Trans. Image Process., 1995

Block basis matrix implementation of the morphological open-closing and close-opening.
IEEE Signal Process. Lett., 1995

1991
Theoretical analysis of Winsorizing smoothers and their applications to image processing.
Proceedings of the 1991 International Conference on Acoustics, 1991

1989
Efficient impulsive noise suppression via nonlinear recursive filtering.
IEEE Trans. Acoust. Speech Signal Process., 1989

1987
Order statistic last output reference filters.
Proceedings of the IEEE International Conference on Acoustics, 1987


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