2008 |
45 | EE | Hae-Yong Yang,
Kyung-Hoon Lee,
Sung-Jea Ko:
Communication quality of voice over TCP used for firewall traversal.
ICME 2008: 29-32 |
44 | EE | Min-Cheol Hwang,
Jun-Hyung Kim,
Chun-Su Park,
Sung-Jea Ko:
Improved Fading Scheme for Spatio-Temporal Error Concealment in Video Transmission.
IEICE Transactions 91-A(3): 740-748 (2008) |
43 | EE | Chuntao Wang,
Jiangqun Ni,
Rongyue Zhang,
Goo-Rak Kwon,
Sung-Jea Ko:
Content-Adaptive Robust Image Watermarking with Posterior HMM-Based Detector.
IEICE Transactions 91-A(8): 1953-1960 (2008) |
2007 |
42 | EE | Byeong-Doo Choi,
Ju-Hun Nam,
Jin-Hyung Kim,
Sung-Hoon Yun,
Sung-Jea Ko:
Efficient Video Stream Switching with Progressive S-Frames.
ICIP (2) 2007: 293-296 |
41 | EE | Min-Cheol Hwang,
Seung-Kyun Kim,
Sung-Jea Ko:
Inverse Motion Compensation for DCT Block with Unrestricted Motion Vectors.
IEICE Transactions 90-D(8): 1199-1201 (2007) |
2006 |
40 | EE | Hye-Soo Kim,
Dinh Duong,
Jae-Yun Jeong,
Byoung-Kyu Dan,
Sung-Jea Ko:
Power-Aware Rate Control for Mobile Multimedia Communications.
ADHOC-NOW 2006: 458-471 |
39 | EE | Jae-Won Kim,
Hye-Soo Kim,
Jae-Woong Yun,
Sung-Jea Ko:
An Effective Video Streaming Method for Video on Demand Services in Vertical Handoff.
ARCS 2006: 397-406 |
38 | EE | Goo-Rak Kwon,
Seung-Won Jung,
Sung-Jea Ko:
An Efficient Watermarking Technique Using ADEW and CBWT for Copyright Protection.
CIS 2006: 634-641 |
37 | EE | Goo-Rak Kwon,
Sang-Hee Park,
Jae-Won Kim,
Sung-Jea Ko:
Real-Time R-D Optimized Frame-Skipping Transcoder for Low Bit Rate Video Transmission.
CIT 2006: 177 |
36 | EE | Byeong-Doo Choi,
Jong-Woo Han,
Seung-Won Jung,
Ju-Hun Nam,
Sung-Jea Ko:
Overlapped Block Motion Compensation Based on Irregular Grid.
ICIP 2006: 1085-1088 |
35 | EE | Goo-Rak Kwon,
Kwan-Hee Lee,
Sang-Jae Nam,
Sung-Jea Ko:
Intellectual Property Rights Management Using Combination Encryption in MPEG-4.
IWDW 2006: 188-196 |
34 | EE | Goo-Rak Kwon,
Seung-Won Jung,
Sang-Jae Nam,
Sung-Jea Ko:
Improved Differential Energy Watermarking for Embedding Watermark.
IWDW 2006: 377-386 |
33 | EE | Chun-Su Park,
You-Sun Kim,
Kwang-Wook Lee,
Seung-Kyun Kim,
Sung-Jea Ko:
A Simple Sink Mobility Support Algorithm for Routing Protocols in Wireless Sensor Networks.
Networking 2006: 1261-1266 |
32 | EE | Hye-Soo Kim,
Sang-Hee Park,
Chun-Su Park,
Jae-Won Kim,
Sung-Jea Ko:
Fast Handoff Scheme for Seamless Multimedia Service in Wireless LAN.
Networking 2006: 942-953 |
31 | EE | Goo-Rak Kwon,
Hyo-Kak Kim,
Chun-Soo Park,
Yoon Kim,
Sung-Jea Ko:
Improved POCS-Based Deblocking Technique Using Wavelet Transform in Block Coded Image.
PCM 2006: 676-685 |
30 | EE | Dinh Trieu Duong,
Hye-Soo Kim,
Le Thanh Ha,
Jae-Yun Jeong,
Sung-Jea Ko:
Adaptive GOP Bit Allocation to Provide Seamless Video Streaming in Vertical Handoff.
PSIVT 2006: 791-801 |
29 | EE | Jae-Won Kim,
Sun-Young Jeon,
Hye-Soo Kim,
Jae-Woong Yun,
Sung-Jea Ko:
Seamless Video Streaming Technique Supporting Error Concealment for VOD Services in Vertical Handoff.
IEICE Transactions 89-A(6): 1571-1577 (2006) |
28 | EE | Jae-Won Kim,
Goo-Rak Kwon,
June-Sok Lee,
Nam-Hyeong Kim,
Sung-Jea Ko:
Spatio-Temporal Video Transcoder for Streaming over Mobile Communications Networks.
IEICE Transactions 89-B(10): 2678-2686 (2006) |
27 | EE | Jae-Won Kim,
Hyeong-Min Nam,
Sang-Ju Lee,
Jae Yong Lee,
Sung-Jea Ko:
Probing-Based Channel Adaptive Video Streaming for Wireless 3G Network.
IEICE Transactions 89-B(2): 357-363 (2006) |
2005 |
26 | EE | Goo-Rak Kwon,
Tea-Young Lee,
Kyoung-Ho Kim,
Jae-Do Jin,
Sung-Jea Ko:
Multimedia Digital Right Management Using Selective Scrambling for Mobile Handset.
CIS (2) 2005: 1098-1103 |
25 | EE | Byeong-Doo Choi,
Min-Cheol Hwang,
Jun-Ki Cho,
Jin-Sam Kim,
Jin-Hyung Kim,
Sung-Jea Ko:
Realtime H.264 Encoding System Using Fast Motion Estimation and Mode Decision.
EUC 2005: 174-183 |
24 | EE | Jae-Woong Yun,
Hye-Soo Kim,
Jae-Won Kim,
Youn-Seon Jang,
Sung-Jea Ko:
Stochastic Rate-Control for Real-Time Video Transmission over Heterogeneous Network.
IWDC 2005: 338-348 |
23 | EE | Jae-Won Kim,
Hye-Soo Kim,
Jae-Woong Yun,
Hyeong-Min Nam,
Sung-Jea Ko:
Seamless Video Streaming for Video on Demand Services in Vertical Handoff.
PCM (2) 2005: 71-82 |
22 | EE | Won-Gi Hong,
Young-Ro Kim,
Tae-Myoung Oh,
Sung-Jea Ko:
A Partial Norm Based Early Rejection Algorithm for Fast Motion Estimation.
IEICE Transactions 88-A(3): 626-632 (2005) |
2004 |
21 | EE | Chun-Su Park,
Hye-Soo Kim,
Sang-Hee Park,
Kyunghun Jang,
Sung-Jea Ko:
Fast Handoff Algorithm Using Access Points with Dual RF Modules.
ECUMN 2004: 20-28 |
20 | EE | Sang-Hee Park,
Hye-Soo Kim,
Chun-Su Park,
Kyunghun Jang,
Sung-Jea Ko:
QoS Provision Using Dual RF Modules in Wireless LAN.
EUSAI 2004: 37-48 |
19 | EE | Byeong-Doo Choi,
Min-Cheol Hwang,
Ju-Hun Nam,
Kyung-Hoon Lee,
Sung-Jea Ko:
DSP Implementation of Real-time JPEG2000 Encoder Using Overlapped Block Transferring and Pipelined Processing.
HiPC 2004: 333-341 |
18 | EE | June-Sok Lee,
Goo-Rak Kwon,
Jae-Won Kim,
Kyung-Hoon Lee,
Sung-Jea Ko:
Residual Motion Coding Method for Error Resilient Transcoding System.
MIPS 2004: 165-174 |
17 | EE | Byeong-Doo Choi,
Min-Cheol Hwang,
Ju-Hun Nam,
Kyung-Hoon Lee,
Sung-Jea Ko:
High-Performance Motion-JPEG2000 Encoder Using Overlapped Block Transferring and Pipelined Processing.
PCM (2) 2004: 529-536 |
16 | EE | June-Sok Lee,
Goo-Rak Kwon,
Jae-Won Kim,
Jae Yong Lee,
Sung-Jea Ko:
Effective Drift Reduction Technique for Reduced Bit-Rate Video Adaptation.
PCM (3) 2004: 689-696 |
15 | EE | Sang-Hee Park,
Hye-Soo Kim,
Chun-Su Park,
Jae-Won Kim,
Sung-Jea Ko:
Selective Channel Scanning for Fast Handoff in Wireless LAN Using Neighbor Graph.
PWC 2004: 194-203 |
14 | EE | Byeong-Doo Choi,
Kang-Sun Choi,
Min-Cheol Hwang,
Jun-Ki Cho,
Sung-Jea Ko:
Real-time DSP implementation of motion-JPEG2000 using overlapped block transferring and parallel-pass methods.
Real-Time Imaging 10(5): 277-284 (2004) |
13 | EE | June-Sok Lee,
Goo-Rak Kwon,
Jae-Won Kim,
Nam-Hyeong Kim,
Sung-Jea Ko:
An effective motion vector re-estimation method for low bit-rate video transcoding.
Real-Time Imaging 10(5): 325-329 (2004) |
2003 |
12 | EE | Kang-Sun Choi,
Jae-Young Pyun,
Nam-Hyeong Kim,
Byeong-Doo Choi,
Sung-Jea Ko:
Real-Time Inspection System for Printed Circuit Boards.
DAGM-Symposium 2003: 458-465 |
11 | EE | Jae-Won Kim,
Kang-Sun Choi,
Byeong-Doo Choi,
Jae Yong Lee,
Sung-Jea Ko:
Real-Time System for Counting the Number of Passing People Using a Single Camera.
DAGM-Symposium 2003: 466-473 |
10 | EE | Jae-Young Pyun,
Yoon Kim,
Sung-Jea Ko:
Rate Control for Low Bit Rate Video via Enhanced Frame Skipping.
ICCSA (1) 2003: 302-311 |
9 | EE | Yoon Kim,
Kang-Sun Choi,
Jae-Young Pyun,
Byung-Tae Choi,
Sung-Jea Ko:
A Novel De-interlacing Technique Using Bi-directional Motion Estimation.
ICCSA (1) 2003: 957-966 |
8 | EE | Yoon Kim,
Chun-Su Park,
Kyunghun Jang,
Sung-Jea Ko:
Improved POCS-Based De-blocking Algorithm for Block-Transform Compressed Images.
ISCIS 2003: 627-634 |
7 | EE | Kang-Sun Choi,
Jun-Ki Cho,
Min-Cheol Hwang,
Sung-Jea Ko:
POCS-Based Enhancement of De-interlaced Video.
ISCIS 2003: 667-674 |
6 | EE | Jae-Young Pyun,
Jae-Hwan Jeong,
Kwang-Il Ji,
Kyunghun Jang,
Sung-Jea Ko:
Network-Aware Video Redundancy Coding with Scene-Adaptation for H.263+ Video.
ISCIS 2003: 707-714 |
2001 |
5 | | Jae Yong Lee,
Hyo-Sub Oh,
Sung-Jea Ko:
Motion-compensated layered video coding for playback scalability.
IEEE Trans. Circuits Syst. Video Techn. 11(5): 619-628 (2001) |
2000 |
4 | | Samuel Moon-Ho Song,
Gunho Lee,
Sanghoon Sull,
Sung-Jea Ko:
Reduction of Blocking Artifacts for Low Bit-Rate Video Coding using Regularized Dequantization.
IEEE International Conference on Multimedia and Expo (I) 2000: 63-66 |
1997 |
3 | EE | Kyung-Hoon Lee,
Aldo W. Morales,
Sung-Jea Ko:
Adaptive basis matrix for the morphological function processing opening and closing.
IEEE Transactions on Image Processing 6(5): 769-774 (1997) |
1996 |
2 | EE | Sung-Jea Ko,
Aldo W. Morales,
Kyung-Hoon Lee:
Fast recursive algorithms for morphological operators based on the basis matrix representation.
IEEE Transactions on Image Processing 5(6): 1073-1077 (1996) |
1995 |
1 | EE | Aldo W. Morales,
Raj Acharya,
Sung-Jea Ko:
Morphological pyramids with alternating sequential filters.
IEEE Transactions on Image Processing 5(7): 965-977 (1995) |