Browse "School of Electrical Engineering(전기및전자공학부)" by Author Ra, Jong Beom

Showing results 1 to 60 of 279

1

3-D medical image compression using an adaptive mode selection technique in wavelet transform domain

Cho, H.D.; Ra, Jong Beomresearcher, Picture Coding Symposium 1999, pp.91 - 94, Springer, 1999-04-21

2

A 36 fps SXGA 3-D display processor embedding a programmable 3-D graphics rendering engine

Kim, SH; Yoon, JS; Yu, CH; Kim, D; Chung, K; Lim, HS; Lee, YG; et al, IEEE JOURNAL OF SOLID-STATE CIRCUITS, v.43, pp.1247 - 1259, 2008-05

3

A block-based volume rendering scheme for the spine biopsy simulator

Kwon, Sungmin; Kim, Jin Kook; Ra, Jong Beomresearcher, International Conference on Image Processing, ICIP 1999, v.2, pp.187 - 191, 1999-10-24

4

A DC sequence extraction scheme using AC prediction in compressed video sequences

Ra, Jong Beomresearcher; Kim, SD; Byun, JS, International Workshop on HDTV'98, pp.246 - 251, 1998-10

5

A deblocking filter with two separate modes in block-based video coding

Kim S.D.; Yi, J.; Ra, Jong Beomresearcher, Visual Communications and Image Processing '98, v.3309, no.1, pp.252 - 259, 1998-01-28

6

A deblocking filter with two separate modes in block-based video coding

Kim, SD; Yi, J; Kim, HM; Ra, Jong Beomresearcher, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, v.9, no.1, pp.156 - 160, 1999-02

7

A development of HDTV encoder

Ra, Jong Beomresearcher; Lim, CY; Jeon, WS; Lim, KW, NAB, pp.122 - 127, 1997-04

8

A distance-field-based approach in generating cross-sections for 2-D vessel quantification

Kang, D.-G.; Ra, Jong Beomresearcher, Medical Imaging 2005 - Physiology, Function, and Structure from Medical Images, v.5746, pp.747 - 758, 2005-02-13

9

A fast algorithm for optimal bit allocation

Ra, Jong Beomresearcher; Lee, WY, SPIE Visual Communications & Image Processing, pp.167 - 175, 1997

10

A fast block matching algorithm using selective integral projections

Lee, J.H.; Ra, Jong Beomresearcher, Viual Communications and Image Processing 2002, pp.454 - 463, 2002-01-21

11

A fast descriptor matching algorithm for exhaustive search in large databases

Ra, Jong Beomresearcher; Song, B.C.; Kim, M.J., IEEE PCM 2001, pp.732 - 739, 2001-10

12

A fast estimation algorithm using spatial correlation of motion field and hierarchical search

Song, B.C.; Lim, K.W.; Ra, Jong Beomresearcher, Digital Compression Technologies and Systems for Video Communications, v.2952, pp.308 - 315, 1996-10-07

13

A fast estimation algorithm using spatial correlation of motion field and hierarchical search

Ra, Jong Beomresearcher; Song, B.C.; Lim, K.W., EUROPTO SERIES Digital Compression Technologies and systems for Video, pp.308 - 315, 1996-10

14

A fast image multiplexing method robust to viewer's position and lens misalignment in lenticular 3D displays

Lee, Y.-G.; Ra, Jong Beomresearcher, Stereoscopic Displays and Virtual Reality Systems XIII, pp.0 - 0, 2006-01-16

15

A fast motion estimation algorithm based on multi-resolution frame structure

Ra, Jong Beomresearcher; Song, B.C., IEEE ICASSP'99, pp.3361 - 3364, 1999-03

16

A fast motion estimation algorithm for MPEG-4 shape coding

Yu, D.; Jang, S.K.; Ra, Jong Beomresearcher, International Conference on Image Processing (ICIP 2000), v.1, pp.876 - 879, 2000-09-10

17

A fast multi-resolution block matching algorithm and its LSI architecture for low bit-rate video coding

Lee, JH; Lim, KW; Song, BC; Ra, Jong Beomresearcher, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, v.11, no.12, pp.1289 - 1301, 2001-12

18

A fast multi-resolution block matching algorithm for motion estimation

Song, BC; Ra, Jong Beomresearcher, SIGNAL PROCESSING-IMAGE COMMUNICATION, v.15, no.9, pp.799 - 810, 2000-07

19

A fast multi-resolution block matching algorithm for multiple-frame motion estimation

Kim, MJ; Lee, YG; Ra, Jong Beomresearcher, IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS, v.E88D, pp.2819 - 2827, 2005-12

20

A Fast Multi-Resolution Search Algorithm for Optimal Retrieval in Large Multimedia Databases

Ra, Jong Beomresearcher; Song, B.C.; Kim, M.J., Proc. SPIE Storage and Retrieval for Image and Video databases, pp.215 - 221, 2000-01

21

A fast multiresolution feature matching algorithm for exhaustive search in large image databases

Song, BC; Kim, MJ; Ra, Jong Beomresearcher, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, v.11, no.5, pp.673 - 678, 2001-05

22

A fast search algorithm for vector quantization using L-2-norm pyramid of codewords

Song, BC; Ra, Jong Beomresearcher, IEEE TRANSACTIONS ON IMAGE PROCESSING, v.11, no.1, pp.10 - 15, 2002-01

23

A Feedback Channel Based Error Compensation Method for Mobile Video Communications Using H.263 Standard

Ra, Jong Beomresearcher; Choi, BS, IEEE ICIP, pp.555 - 559, 1999

24

A flow artifact correction method in multislice magnetic resonance imaging

Ra, Jong Beomresearcher; Oh, C.H.; Hilal, S.K.; Cho, Z.H., Proc Soc Magn Reson Med, pp.133 - 133, 1986

25

A hierarchical block matching algorithm using partial distortion criterion

Song, B.C.; Ra, Jong Beomresearcher, Visual Communications and Image Processing '98, v.3309, no.1, pp.88 - 95, 1998-01-28

26

A hierarchical motion estimation algorithm using correlation of motion fields

Ra, Jong Beomresearcher; Song, B.C.; Lim, K.W., JW-NVMT'96, pp.41 - 44, 1996-03

27

A hierarchical semantic video object tracking algorithm using mathematical morphology

Ra, Jong Beomresearcher; Yi, J; Park, HS, Intern. Workshop on Advanced Image Technology, pp.29 - 34, 1998-01

28

A locally adaptive region growing algorithm for vascular segmentation

Yi, J; Ra, Jong Beomresearcher, INTERNATIONAL JOURNAL OF IMAGING SYSTEMS AND TECHNOLOGY, v.13, no.4, pp.208 - 214, 2003

29

A METHOD FOR INVIVO MR IMAGING OF THE SHORT T2 COMPONENT OF NA-23

Ra, Jong Beomresearcher; HILAL, SK; CHO, ZH, MAGNETIC RESONANCE IN MEDICINE, v.3, no.2, pp.296 - 302, 1986-04

30

A modular post-processing scheme for low bit-rate video coding

Ra, Jong Beomresearcher; Kim, SD; Yi, J, International Technical Conference. on Circuits/Systems, Computers and Communication'98, pp.51 - 54, 1998-07

31

A multi-resulution search algorithm using simple clustering for fast image retrieval in large multimedia databases

Ra, Jong Beomresearcher; Kim, MJ; Song, BC, IWAIT2000, pp.107 - 112, 2000-01

32

A New Motion Vector Coding Technique Using Minimum Bitrate Prediction

Kim, S.D.; Ra, Jong Beomresearcher, Proc. Picture Coding Symposium, no.143, pp.73 - 76, 1997-09

33

A new path planning algorithm for maximizing visibility in computed tomography colonography

Kang, DG; Ra, Jong Beomresearcher, IEEE TRANSACTIONS ON MEDICAL IMAGING, v.24, pp.957 - 968, 2005-08

34

A NEW SAMPLING SCHEME FOR THE RING POSITRON CAMERA - DICHOTOMIC RING SAMPLING

CHO, ZH; HONG, KS; Ra, Jong Beomresearcher; LEE, SY; HILAL, SK; CORRELL, J, IEEE TRANSACTIONS ON NUCLEAR SCIENCE, v.28, no.1, pp.94 - 98, 1981

35

A New VLSI Architecture of a Hierarchical Motion Estimator for Low Bit-Rate Video Coding

Ra, Jong Beomresearcher; Lee, J.H.; Kim, S.D., IEEE ICIP, pp.774 - 778, 1999

36

A new VLSI architecture of a hierarchical motion estimator for low bit-rate video coding

Ra, Jong Beomresearcher; Lee, JH; Kim, SD, IEEK Summer Conference, v.2, pp.774 - 778, 1999

37

A novel search algorithm based on L2-norm pyramid of codewords for fast vector quantization encoding

Song, B.C.; Ra, Jong Beomresearcher, IEEE International Conference on Image Processing (ICIP), v.2, pp.447 - 450, 2001-10-07

38

A rate-constrained fast full-search algorithm based on block sum pyramid

Song, BC; Chun, KW; Ra, Jong Beomresearcher, IEEE TRANSACTIONS ON IMAGE PROCESSING, v.14, pp.308 - 311, 2005-03

39

A real-time terrain visualization algorithm using wavelet-based compression

Kim, JK; Ra, Jong Beomresearcher, VISUAL COMPUTER, v.20, pp.67 - 85, 2004-05

40

A Rearrangement Algorithm of Wavelet Packet Coefficients for Zerotree Coding

Ra, Jong Beomresearcher; Cho, HD, IEEE ICIP, pp.556 - 559, 1999

41

A region-based adaptive perceptual quantization technique for MPEG coder

Cho, HD; Choi, BS; Lim, KW; Kim, SD; Ra, Jong Beomresearcher, IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS, v.E79D, no.6, pp.737 - 742, 1996-06

42

A region-based adaptive perceptual quantization technique for MPEG coder

Ra, Jong Beomresearcher; Cho, H.D.; Choi, B.S.; Lim, K.W.; Kim, S.D., JW-MMC`95, pp.731 - 738, 1995-10

43

A semantic object segmentation scheme for X-ray CT body images

Ra, Jong Beomresearcher; Yi, J; Park, HS, SPIE Medical Imaging '99 , pp.904 - 910, 1999-02

44

A Semantic Video Object Tracking Algorithm Using Three-Step Boundary Refinement

Ra, Jong Beomresearcher; Lim, JE, IEEE ICIP, pp.159 - 163, 1999

45

A Semantic video object tracking algorithm using three-step boundary refinement

Lim, Jungeun; Ra, Jong Beomresearcher, International Conference on Image Processing (ICIP'99), v.2, pp.159 - 163, 1999-10-24

46

A Semi-automatic Video Segmentation for VOP Generation

Ra, Jong Beomresearcher; Lim, J, IWAIT 2001, 2001-01

47

A single-shot 3-D volume selection technique

Ra, Jong Beomresearcher; Rim, C.Y.; Cho, Z.H., Proc Soc Magn Reson, pp.30 - 30, 1989

48

A TRUE 3-DIMENSIONAL RECONSTRUCTION ALGORITHM FOR THE SPHERICAL POSITRON EMISSION TOMOGRAPH

Ra, Jong Beomresearcher; LIM, CB; CHO, ZH; HILAL, SK; CORRELL, J, PHYSICS IN MEDICINE AND BIOLOGY, v.27, no.1, pp.37 - 50, 1982

49

A virtual colonoscopy system based on automatic path generation and fast volume rendering

Ra, Jong Beomresearcher; Kang, D.G.; Kwon, S.M., VSMM 2002, pp.878 - 887, 2002

50

A visually guided spine biopsy simulator with force feedback

Ra, Jong Beom; Kwon, Sung Min; Kim, Jin Kook; Yi, J.; Kim, K.-H.; Park, HyunWookresearcher; Kyung, K.-U.; et al, Medical Imaging 2001: Visualization, Display, and Image-Guided Procedures, v.4319, pp.36 - 45, International Society for Optical Engineering (SPIE), 2001-02-18

51

ACTIVE BIQUADRATIC BUILDING BLOCK WITHOUT EXTERNAL CAPACITORS

KIM, HK; Ra, Jong Beomresearcher, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS, v.24, no.12, pp.689 - 694, 1977

52

ADAPTIVE LEARNING-METHOD IN SELF-ORGANIZING MAP FOR EDGE-PRESERVING VECTOR QUANTIZATION

KIM, YK; Ra, Jong Beomresearcher, IEEE TRANSACTIONS ON NEURAL NETWORKS, v.6, no.1, pp.278 - 280, 1995-01

53

Adaptive perceptual quantization algorithm for video coding

Chun, K.W.; Lim, K.W.; Cho, H.D.; Ra, Jong Beomresearcher, Proceedings of the IEEE 1993 International Conference on Consumer Electronics, pp.288 - 289, 1993-06-08

54

Adaptive perceptual quantization using neural network for video coding

Ra, Jong Beomresearcher; Choi, B.S.; Cho, H.D.; Lim, K.W.; Chun, K.W., Proc. SPIE Visual Communications & Image Processing, pp.1391 - 1400, 1994-09

55

An adaptive perceptual quantization algorithm for video coding

Ra, Jong Beomresearcher; Chun, KW, ICCE'93, pp.288 - 289, 1993

56

AN ADAPTIVE PERCEPTUAL QUANTIZATION ALGORITHM FOR VIDEO CODING

CHUN, KW; LIM, KW; CHO, HD; Ra, Jong Beomresearcher, IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, v.39, no.3, pp.555 - 558, 1993-08

57

AN ALGORITHM FOR MR IMAGING OF THE SHORT T2 FRACTION OF SODIUM USING THE FID SIGNAL

Ra, Jong Beomresearcher; HILAL, SK; OH, CH, JOURNAL OF COMPUTER ASSISTED TOMOGRAPHY, v.13, no.2, pp.302 - 309, 1989

58

An effective post-filtering framework for 3D PET image denoising based on noise and sensitivity characteristics = 효과적인 3D PET 영상 잡음 감소를 위한 잡음 및 민감도 특성 기반의 후처리 기법link

Kim, Ji Hye; 김지혜; et al, 한국과학기술원, 2015

59

An efficient bit allocation scheme for MPEG encoders

Ra, Jong Beomresearcher; Lee, W.Y.; Lim, K.W.; Cho, H.D.; Choi, B.S., IMDSP Workshop'96, pp.176 - 177, 1996-03

60

An efficient motion vector coding scheme based on minimum bitrate prediction

Kim, SD; Ra, Jong Beomresearcher, IEEE TRANSACTIONS ON IMAGE PROCESSING, v.8, no.8, pp.1117 - 1120, 1999-08

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