Prof. Jong-Soo Choi Profile

Prof. Jong-Soo Choi

at Chung-Ang Univ

SPIE Involvement:

Author

Area of Expertise:

image processing , computer vision

Websites:

Company Website

Profile Summary

Jong-Soo Choi received his BS from Inha University, Inchon, Korea, MS from Seoul National University, Seoul, Korea, and PhD from Keio University, Yokohama, Japan, all in electrical engineering, in 1975, 1977, and 1981, respectively, He joined the faculty ay Chung-Ang University in 1981, where he is now a dean of the Graduate School of Advanced Imaging Science, Multimedia, and Film. His current research interests are in 3-D computer vision, image coding, augmented reality, and electro-optical systems.

Publications (45)

SPIE Journal Paper | 1 March 2011

Improved numerical inverse kinematics for human pose estimation

Yung-Ho Seo, Chil-Woo Lee, Jong-Soo Choi

OE, Vol. 50, Issue 03, 037001, (March 2011) https://doi.org/10.1117/12.10.1117/1.3549255

KEYWORDS: Kinematics, 3D modeling, Numerical analysis, Cameras, 3D image processing, 3D image reconstruction, Optical engineering, Filtering (signal processing), Reconstruction algorithms, RGB color model

Read Abstract +

SPIE Journal Paper | 1 February 2010

Intermediate view synthesis algorithm using mesh clustering for rectangular multiview camera system

Byeong-ho Choi, Taewan Kim, Kwan-Jung Oh, Yo-Sung Ho, Jong-Soo Choi

OE, Vol. 49, Issue 02, 027002, (February 2010) https://doi.org/10.1117/12.10.1117/1.3309459

KEYWORDS: Cameras, Imaging systems, Video, Optical engineering, 3D video compression, Navigation systems, Feature extraction, Video compression, 3D displays, Image quality

Read Abstract +

SPIE Journal Paper | 1 May 2008

Optimal keyframe selection algorithm for three-dimensional reconstruction in uncalibrated multiple images

Yung-Ho Seo, Sang-Hoon Kim, Kyoung-Soo Doo, Jong-Soo Choi

OE, Vol. 47, Issue 05, 053201, (May 2008) https://doi.org/10.1117/12.10.1117/1.2919801

KEYWORDS: Reconstruction algorithms, Cameras, 3D image processing, 3D image reconstruction, Genetic algorithms, Error analysis, Calibration, 3D modeling, Optical engineering, Algorithm development

Read Abstract +

SPIE Journal Paper | 1 April 2008

Full three-dimensional reconstruction using key-frame selection under circular motion

Sang-Hoon Kim, Yung-Ho Seo, Yong-In Yun, Jong-Soo Choi

OE, Vol. 47, Issue 04, 047003, (April 2008) https://doi.org/10.1117/12.10.1117/1.2904004

KEYWORDS: Cameras, 3D image reconstruction, 3D image processing, Optical engineering, Reconstruction algorithms, 3D modeling, Calibration, Image registration, 3D acquisition, Error analysis

Read Abstract +

SPIE Journal Paper | 1 September 2007

Recovery of a linear model parameter using three vanishing points from a single image of weak perspective projection

Yong-In Yun, Jang-Hwan Im, Jong Soo Choi

OE, Vol. 46, Issue 09, 097001, (September 2007) https://doi.org/10.1117/12.10.1117/1.2778705

KEYWORDS: 3D modeling, Image restoration, Cameras, Visual process modeling, 3D image reconstruction, Model-based design, 3D image processing, Optical engineering, Reconstruction algorithms, 3D vision

Read Abstract +

SPIE Journal Paper | 1 October 2006

Three-dimensional reconstruction of an object using three-planar homography of a single image

Yong-In Yun, Sang-Hoon Kim, Seok-Han Lee, Dae-Hyun Kim, Jong Soo Choi

OE, Vol. 45, Issue 10, 103201, (October 2006) https://doi.org/10.1117/12.10.1117/1.2357189

KEYWORDS: 3D image reconstruction, 3D image processing, Cameras, Calibration, 3D modeling, Reconstruction algorithms, Image restoration, Optical engineering, Imaging systems, Error analysis

Read Abstract +

SPIE Journal Paper | 1 September 2005

Two-color infrared counter-countermeasure based on the signal ratio between two detection bands for a crossed-array tracker

JeongSu Oh, Seok-Han Lee, Jin-Tae Kim, Jong-soo Choi

OE, Vol. 44, Issue 09, 096401, (September 2005) https://doi.org/10.1117/12.10.1117/1.2047108

KEYWORDS: Target detection, Signal detection, Infrared countermeasures, Computed tomography, Infrared radiation, Sensors, Signal generators, Infrared imaging, Signal to noise ratio, Infrared detectors

Read Abstract +

SPIE Journal Paper | 1 September 2005

Discontinuity filtering in the compressed domain using height and direction fuzziness

Tae Yong Kim, Jong Soo Choi

OE, Vol. 44, Issue 09, 097002, (September 2005) https://doi.org/10.1117/12.10.1117/1.2046587

KEYWORDS: Image enhancement, Image filtering, Optical filters, Edge detection, Optical engineering, Sensors, Video, Image compression, Actinium, Fuzzy logic

Read Abstract +

SPIE Journal Paper | 1 August 2005

Fuzzy approach to controlling the bit rate for pre-encoded video in the discrete cosine transform domain

Tae Yong Kim, Jong Soo Choi

OE, Vol. 44, Issue 08, 087009, (August 2005) https://doi.org/10.1117/12.10.1117/1.2010227

KEYWORDS: Video, Visualization, Image quality, Optical engineering, Computer programming, Fuzzy logic, Video compression, Optical filters, Video processing, Video coding

Read Abstract +

SPIE Journal Paper | 1 June 2005

Probability-based motion analysis using bidirectional prediction-independent framework in the compressed domain

Nacwoo Kim, Tae Yong Kim, Jong Soo Choi

OE, Vol. 44, Issue 06, 067008, (June 2005) https://doi.org/10.1117/12.10.1117/1.1926027

KEYWORDS: Motion analysis, Video, Motion estimation, Feature extraction, Optical engineering, Computer programming, Statistical analysis, Multimedia, Analytical research, Cameras

Read Abstract +

SPIE Journal Paper | 1 December 2004

Forward-view transition algorithm between the near and the far views and its extension to the panoramic images

Dae-Hyun Kim, Sang-Hoon Kim, Jong Soo Choi

OE, Vol. 43, Issue 12, (December 2004) https://doi.org/10.1117/12.10.1117/1.1814360

KEYWORDS: Panoramic photography, Cameras, Zoom lenses, Optical engineering, Affine motion model, Navigation systems, Optical alignment, 3D image processing, 3D modeling, Image quality

Read Abstract +

Proceedings Article | 18 December 2003 Paper

Paper

Flow estimation for motion analysis on compressed domain

Nac-Woo Kim, Tae-Yong Kim, Jong-Soo Choi

Proceedings Volume 5307, (2003) https://doi.org/10.1117/12.525957

KEYWORDS: Video, Motion analysis, Berkelium, Motion estimation, Cameras, Video surveillance, Computer programming, Multimedia, Video compression, Databases

Read Abstract +

Proceedings Article | 4 January 2002 Paper

Paper

Content-based transcoding for dynamic video transmission

TaeYong Kim, Jong Choi

Proceedings Volume 4671, (2002) https://doi.org/10.1117/12.453037

KEYWORDS: Video, Image filtering, Digital filtering, Visualization, Linear filtering, Image quality, Video processing, Video compression, Optical filters, Multimedia

Read Abstract +

SPIE Journal Paper | 1 January 2002

Eminent scene change detection algorithm and new indexing method for video retrival on MPEG sequences

Eung-Kwan Kang, Sung-Joo Kim, SurngGabb Jahng, Jong Choi

OE, Vol. 41, Issue 01, (January 2002) https://doi.org/10.1117/12.10.1117/1.1419190

KEYWORDS: Video, Single crystal X-ray diffraction, Detection and tracking algorithms, Image retrieval, Databases, Video compression, Optical engineering, Data storage, Image resolution, Motion measurement

SPIE Journal Paper | 1 November 2001

Simulation of target detection in ultraviolet and infrared bands

KyoungSoo Doo, JeongSu Oh, SurngGabb Jahng, HyunKi Hong, Jong Choi, DongSun Seo

OE, Vol. 40, Issue 11, (November 2001) https://doi.org/10.1117/12.10.1117/1.1411975

KEYWORDS: Target detection, Ultraviolet radiation, Signal detection, Imaging infrared seeker, Infrared radiation, Thermography, Transmittance, Infrared detectors, Infrared imaging, Interference (communication)

SPIE Journal Paper | 1 August 2001

New two-color cancellation algorithm for counter-countermeasures of infrared seekers

JeongSu Oh, KyoungSoo Doo, Yong-In Yoon, DongSun Seo, Jong Choi

OE, Vol. 40, Issue 08, (August 2001) https://doi.org/10.1117/12.10.1117/1.1386925

KEYWORDS: Detection and tracking algorithms, Signal detection, Infrared countermeasures, Target detection, Reticles, Imaging infrared seeker, Interference (communication), Infrared imaging, Infrared radiation, Computer simulations

SPIE Journal Paper | 1 June 2001

Adaptive infrared counter-countermeasure for two-color spinning concentric-annular-ring reticle seeker

HyunKi Hong, SurngGabb Jahng, KyoungSoo Doo, Jong Choi, Sung-Hyun Han

OE, Vol. 40, Issue 06, (June 2001) https://doi.org/10.1117/12.10.1117/1.1367344

KEYWORDS: Missiles, Reticles, Infrared radiation, Imaging infrared seeker, Modulation, Mid-IR, Short wave infrared radiation, Thermography, Infrared signatures, Infrared countermeasures

SPIE Journal Paper | 1 October 2000

Novel adaptive digital signal processing algorithm for a stationary reticle seeker

JeongSu Oh, KyoungSoo Doo, SurngGabb Jahng, DongSun Seo, Jong Choi

OE, Vol. 39, Issue 10, (October 2000) https://doi.org/10.1117/12.10.1117/1.1290581

KEYWORDS: Detection and tracking algorithms, Modulation, Frequency modulation, Fermium, Signal processing, Reticles, Digital signal processing, Interference (communication), Demodulation, Analog electronics

SPIE Journal Paper | 1 September 2000

New infrared counter-countermeasure using an iterative self-organizing data analysis algorithm for a rosette scanning infrared seeker

SurngGabb Jahng, HyunKi Hong, DongSun Seo, Jong Choi

OE, Vol. 39, Issue 09, (September 2000) https://doi.org/10.1117/12.10.1117/1.1287391

KEYWORDS: Target detection, Detection and tracking algorithms, Imaging infrared seeker, Infrared radiation, Infrared imaging, Curium, Signal detection, Data analysis, Optical engineering, Target recognition

SPIE Journal Paper | 1 September 2000

Target position extraction based on instantaneous frequency estimation in a fixed-reticle seeker

Sung-Hyun Han, HyunKi Hong, SurngGabb Jahng, DongSun Seo, Jong Choi

OE, Vol. 39, Issue 09, (September 2000) https://doi.org/10.1117/12.10.1117/1.1287390

KEYWORDS: Atomic force microscopy, Reticles, Detection and tracking algorithms, Signal to noise ratio, Modulation, Interference (communication), Time-frequency analysis, Computer simulations, Imaging infrared seeker, Phase shift keying

Proceedings Article | 7 July 2000 Paper

Paper

New counter-countermeasure algorithm for two-color infrared seekers

JeongSu Oh, KyoungSoo Doo, SurngGabb Jahng, Jong Choi, DongSun Seo

Proceedings Volume 4025, (2000) https://doi.org/10.1117/12.391667

KEYWORDS: Signal detection, Detection and tracking algorithms, Target detection, Interference (communication), Curium, Imaging infrared seeker, Infrared radiation, Computer simulations, Infrared imaging, Signal attenuation

Read Abstract +

Proceedings Article | 7 July 2000 Paper

Paper

Simulation target detection at UV and IR bands

KyoungSoo Doo, JeongSu Oh, SurngGabb Jahng, HyunKi Hong, Jong Choi, DongSun Seo

Proceedings Volume 4025, (2000) https://doi.org/10.1117/12.391663

KEYWORDS: Target detection, Ultraviolet radiation, Signal detection, Transmittance, Missiles, Imaging infrared seeker, Atmospheric particles, Curium, Infrared radiation, Ozone

Read Abstract +

Proceedings Article | 30 May 2000 Paper

Paper

Surface feature extraction of objects using the surface equation

Dae Hyeon, Sun Lee, Dae-Hyun Kim, Jong Choi

Proceedings Volume 4067, (2000) https://doi.org/10.1117/12.386612

KEYWORDS: Image segmentation, Feature extraction, Reverse modeling, 3D image processing, Computer aided design, Edge detection, 3D modeling, Corner detection, Image analysis, Machine vision

Read Abstract +

Proceedings Article | 30 May 2000 Paper

Paper

Scene change detection for video retrieval on MPEG streams

Eung-Kwan Kang, Sung-Joo Kim, SurngGabb Jahng, Ho-Keun Song, Jong Choi

Proceedings Volume 4067, (2000) https://doi.org/10.1117/12.386701

KEYWORDS: Video, Single crystal X-ray diffraction, Video compression, Image retrieval, Databases, Detection and tracking algorithms, Image processing, Image storage, Image compression, Image resolution

Read Abstract +

Proceedings Article | 15 July 1999 Paper

Paper

3D simulator for the rosette-scanning seeker using thresholding techniques

SurngGabb Jahng, HyunKi Hong, Sung-Hyun Han, DongSun Seo, Jong Choi

Proceedings Volume 3692, (1999) https://doi.org/10.1117/12.352876

KEYWORDS: Missiles, Target detection, Signal detection, Field emission displays, Signal processing, Gyroscopes, Imaging infrared seeker, Computer simulations, 3D acquisition, Detection and tracking algorithms

Read Abstract +

SPIE Journal Paper | 1 May 1999

Dynamic simulation of the rosette scanning infrared seeker and an infrared counter-countermeasure using the moment technique

SurngGabb Jahng, HyunKi Hong, Sung-Hyun Han, Jong Choi

OE, Vol. 38, Issue 05, (May 1999) https://doi.org/10.1117/12.10.1117/1.602051

KEYWORDS: Imaging infrared seeker, Signal detection, Target detection, Signal processing, Infrared detectors, Curium, Prisms, Infrared radiation, Sensors, Interference (communication)

Proceedings Article | 30 July 1998 Paper

Paper

Analysis of the spinning CAR reticle seeker and an effective counter-countermeasure algorithm

HyunKi Hong, SurngGabb Jahng, Sung-Hyun Han, Jong Choi

Proceedings Volume 3365, (1998) https://doi.org/10.1117/12.317508

KEYWORDS: Reticles, Missiles, Modulation, Mid-IR, Thermography, Signal processing, Detection and tracking algorithms, Computer simulations, Target detection, Infrared countermeasures

Read Abstract +

Proceedings Article | 30 July 1998 Paper

Paper

Design of instantaneous field of view of the rosette scanning infrared seeker and dynamic simulation

SurngGabb Jahng, HyunKi Hong, Sung-Hyun Han, Jong Choi

Proceedings Volume 3365, (1998) https://doi.org/10.1117/12.317507

KEYWORDS: Sensors, Target detection, Imaging infrared seeker, Signal detection, Interference (communication), Missiles, Prisms, Infrared sensors, Infrared imaging, Infrared radiation

Read Abstract +

SPIE Journal Paper | 1 November 1997

Simulation of the spinning concentric annular ring reticle seeker and an efficient counter-countermeasure

HyunKi Hong, Sung-Hyun Han, Jong Choi

OE, Vol. 36, Issue 11, (November 1997) https://doi.org/10.1117/12.10.1117/1.601559

KEYWORDS: Reticles, Signal detection, Imaging infrared seeker, Target detection, Missiles, Sensors, Modulation, Switching, Infrared radiation, Curium

Proceedings Article | 13 August 1997 Paper

Paper

Efficient counter-countermeasure of the spinning concentric annular ring reticle seeker

HyunKi Hong, Sung-Hyun Han, Jong Choi

Proceedings Volume 3061, (1997) https://doi.org/10.1117/12.280350

KEYWORDS: Reticles, Imaging infrared seeker, Signal detection, Missiles, Modulation, Target detection, Switching, Sensors, Infrared radiation, Switches

Read Abstract +

Proceedings Article | 13 August 1997 Paper

Paper

Dynamic simulation of infrared reticle seekers

Sung-Hyun Han, HyunKi Hong, Jong Choi

Proceedings Volume 3061, (1997) https://doi.org/10.1117/12.280359

KEYWORDS: Reticles, Imaging infrared seeker, Detection and tracking algorithms, Signal to noise ratio, Missiles, Signal detection, Infrared radiation, Signal processing, Infrared countermeasures, Sensors

Read Abstract +

SPIE Journal Paper | 1 August 1997

Dynamic simulation of infrared reticle seekers and an efficient counter-countermeasure algorithm

Sung-Hyun Han, HyunKi Hong, Jong Choi

OE, Vol. 36, Issue 08, (August 1997) https://doi.org/10.1117/12.10.1117/1.601462

KEYWORDS: Reticles, Imaging infrared seeker, Detection and tracking algorithms, Signal detection, Computer simulations, Missiles, Sensors, Signal to noise ratio, Modulation, Signal processing

SPIE Journal Paper | 1 March 1997

Simulation of an improved reticle seeker using the segmented focal plane array

HyunKi Hong, Sung-Hyun Han, Jong Choi

OE, Vol. 36, Issue 03, (March 1997) https://doi.org/10.1117/12.10.1117/1.601254

KEYWORDS: Reticles, Sensors, Modulation, Signal detection, Staring arrays, Target detection, Frequency modulation, Demodulation, Fermium, Signal processing

Proceedings Article | 27 June 1996 Paper

Paper

Improved reticle seeker using the segmented focal plane array

HyunKi Hong, Sung-Hyun Han, Jong Choi

Proceedings Volume 2744, (1996) https://doi.org/10.1117/12.243483

KEYWORDS: Reticles, Modulation, Sensors, Staring arrays, Signal detection, Target detection, Signal attenuation, Demodulation, Fermium, Frequency modulation

Read Abstract +

Proceedings Article | 17 June 1996 Paper

Paper

Modeling of 3D object considering internal heat source

Sung-Hyun Han, HyunKi Hong, Gyoung-Pyo Hong, Jong Choi

Proceedings Volume 2742, (1996) https://doi.org/10.1117/12.242993

KEYWORDS: 3D modeling, Thermal modeling, Thermography, Resistance, Sensors, Missiles, Reflectivity, 3D image processing, Visual process modeling, Heat flux

Read Abstract +

SPIE Journal Paper | 1 June 1996

Edge-based segmentation of range images: integrating roof and step edges

Kil Lee, Rae-Hong Park, Jong Choi

OE, Vol. 35, Issue 06, (June 1996) https://doi.org/10.1117/12.10.1117/1.600748

KEYWORDS: Image segmentation, Fluctuations and noise, Gaussian filters, Edge detection, Image processing algorithms and systems, 3D image processing, Optical engineering, Image processing, Algorithm development, Object recognition

Proceedings Article | 27 February 1996 Paper

Paper

Multichannel image interpolation algorithms

Jong Paik, Joon-Ki Paik, Jung-Hyun Hwang, Jong Choi

Proceedings Volume 2727, (1996) https://doi.org/10.1117/12.233194

KEYWORDS: Image resolution, Image restoration, Image processing, Motion estimation, Image interpolation, Image registration, Image sensors, Image filtering, Algorithms, Digital image processing

Read Abstract +

Proceedings Article | 21 April 1995 Paper

Paper

Range image segmentation using pseudoreflectance images

Ho-Keun Song, Kug-Chan Cha, Jong Choi

Proceedings Volume 2501, (1995) https://doi.org/10.1117/12.206700

KEYWORDS: Reflectivity, Image segmentation, Light sources, 3D image processing, Image processing algorithms and systems, Edge detection, Feature extraction, Image fusion, Machine vision, Computing systems

Read Abstract +

Proceedings Article | 21 April 1995 Paper

Paper

Two-dimensional object recognition using chamfer distance transform on morphological skeleton

Jun-Sik Kwon, Jong-Ho Choi, Jong Choi

Proceedings Volume 2501, (1995) https://doi.org/10.1117/12.206710

KEYWORDS: Object recognition, Detection and tracking algorithms, Feature extraction, Stochastic processes, Mathematical morphology, Chlorine, Electronics engineering, CCD cameras, Image analysis, Selenium

Read Abstract +

Proceedings Article | 16 September 1994 Paper

Paper

Obtaining surface orientation of texture image using mathematical morphology

Jun-Sik Kwon, HyunKi Hong, Jong Choi

Proceedings Volume 2308, (1994) https://doi.org/10.1117/12.185889

KEYWORDS: Image segmentation, Mathematical morphology, Image processing algorithms and systems, Image analysis, Statistical analysis, 3D image processing, Evolutionary algorithms, Edge detection, Image compression, Visualization

Read Abstract +

Proceedings Article | 22 October 1993 Paper

Paper

Application algorithm of mathematical morphology for SMT

Jun-Sik Kwon, Jong Choi

Proceedings Volume 2094, (1993) https://doi.org/10.1117/12.157933

KEYWORDS: Inspection, Lead, Image processing, Mathematical morphology, Hough transforms, Silicon, Visualization, Lithium, Reliability, Infrared imaging

Read Abstract +

Proceedings Article | 1 November 1990 Paper

Paper

Improved block-matching algorithm considering edge components

Jin-Tae Kim, Chang-Hee Joo, Jong Choi

Proceedings Volume 1349, (1990) https://doi.org/10.1117/12.23529

KEYWORDS: Motion estimation, Image processing, Digital image processing, Signal to noise ratio, Image compression, Algorithm development, Image quality, Computer simulations, Quantization, Tellurium

Read Abstract +

Proceedings Article | 1 November 1990 Paper

Paper

Radiographic image sequence coding using adaptive finite-state vector quantization

Chang-Hee Joo, Jong Choi

Proceedings Volume 1349, (1990) https://doi.org/10.1117/12.23528

KEYWORDS: Image compression, Computer programming, Angiography, Quantization, Digital image processing, Sensors, Distortion, Heart, Picture Archiving and Communication System, Signal to noise ratio

Read Abstract +

Proceedings Article | 1 November 1990 Paper

Paper

Shape from defocus and shading

Kugchan Cha, Jong Choi

Proceedings Volume 1349, (1990) https://doi.org/10.1117/12.23537

KEYWORDS: 3D image processing, Image processing, Image processing algorithms and systems, Cameras, Computer vision technology, Machine vision, Digital image processing, Neurons, Image segmentation, Visualization

Read Abstract +

Proceedings Article | 1 September 1990 Paper

Paper

NNE-CA: the implementation of neural network emulator board

Kicheol Park, Kugchan Cha, Jong Choi

Proceedings Volume 1360, (1990) https://doi.org/10.1117/12.24105

KEYWORDS: Neural networks, Neurons, Digital signal processing, Visual communications, Signal processing, Computer simulations, Image processing, Data processing, Quantization, Stars

Read Abstract +

Showing 5 of 45 publications

SIGN IN TO:

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Advertisement

Advertisement