1990 …2022
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Research Output 1990 2019

1999
23 Citations (Scopus)

Planning of regrasp operations

Stoeter, S. A., Voss, S., Papanikolopoulos, N. P. & Mosemann, H., Jan 1 1999, In : Proceedings - IEEE International Conference on Robotics and Automation. 1, p. 245-250 6 p.

Research output: Contribution to journalArticle

End effectors
Manipulators
Kinematics
Robots
Planning

Shape recognition and vision-based robot control by shape morphing

Singh, R., Voyles, R. M., Littau, D. & Papanikolopoulos, N. P., Jan 1 1999, Proceedings - 1999 International Conference on Information Intelligence and Systems, ICIIS 1999. Institute of Electrical and Electronics Engineers Inc., p. 188-195 8 p. 810258

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Robots
Robotics
Trajectories
Object recognition
Manipulators
1 Citation (Scopus)

System of launchable mesoscale robots for distributed sensing

Yesin, K. B., Nelson, B. J., Papanikolopoulos, N. P., Voyles, R. M. & Krantz, D., Dec 1 1999, In : Proceedings of SPIE - The International Society for Optical Engineering. 3834, p. 85-92 8 p.

Research output: Contribution to journalConference article

Distributed Sensing
robots
Robot
Robots
payloads
5 Citations (Scopus)

Vision-based monitoring of weaving sections

Masoud, O., Papanikolopoulos, N. P. & Kwon, E., Dec 1 1999, In : IEEE Conference on Intelligent Transportation Systems, Proceedings, ITSC. p. 770-775 6 p.

Research output: Contribution to journalArticle

Monitoring
1998
2 Citations (Scopus)

Grasping real objects using virtual images

Singh, R., Voyles, R. M., Littau, D. & Papanikolopoulos, N. P., Dec 1 1998, In : Proceedings of the IEEE Conference on Decision and Control. 3, p. 3269-3274 6 p.

Research output: Contribution to journalConference article

Grasping
End effectors
Morphing
Robotics
Manipulators
3 Citations (Scopus)

Issues and experimental results in vision-guided robotic grasping of static or moving objects

Papanikolopoulos, N. P. & Smith, C. E., Jan 1 1998, In : Industrial Robot. 25, 2, p. 134-140 7 p.

Research output: Contribution to journalArticle

Computer vision
Robotics
4 Citations (Scopus)

Letter-level shape description by skeletonization in faded documents

Singh, R., Wade, M. C. & Papanikolopoulos, N. P., Jan 1 1998, Proceedings - 4th IEEE Workshop on Applications of Computer Vision, WACV 1998. Institute of Electrical and Electronics Engineers Inc., p. 121-126 6 p. 732868. (Proceedings - 4th IEEE Workshop on Applications of Computer Vision, WACV 1998; vol. 1998-October).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pixels
Triangulation
Ink
Aging of materials
Topology
6 Citations (Scopus)

Object skeletons from sparse shapes in industrial image settings

Singh, R., Papanikolopoulos, N. P. & Cherkassky, V. S., Jan 1 1998, Proceedings - IEEE International Conference on Robotics and Automation. Institute of Electrical and Electronics Engineers Inc., p. 3388-3393 6 p. 680961. (Proceedings - IEEE International Conference on Robotics and Automation; vol. 4).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Binary images
Self organizing maps
Triangulation
Joining
Lighting
7 Citations (Scopus)

On-line handwriting recognition using physics-based shape metamorphosis

Pavlidis, I., Singh, R. & Papanikolopoulos, N. P., Jan 1 1998, In : Pattern Recognition. 31, 11, p. 1589-1600 12 p.

Research output: Contribution to journalArticle

Physics
Wire
Stretching
Communication
Experiments
1 Citation (Scopus)

Pose alignment of an eye-in-hand system using image morphing

Singh, R., Voyles, R. M., Littau, D. & Papanikolopoulos, N. P., Dec 1 1998, p. 698-704. 7 p.

Research output: Contribution to conferencePaper

End effectors
Trajectories
Manipulators
Calibration
Robots
10 Citations (Scopus)

Signature identification through the use of deformable structures

Pavlidis, I., Papanikolopoulos, N. P. & Mavuduru, R., Dec 15 1998, In : Signal Processing. 71, 2, p. 187-201 15 p.

Research output: Contribution to journalArticle

Computer vision
Gravitation
Experiments
1997

A fast directional filter set for pyramidal image-based robotic systems

Toczyski, W. D. & Papanikolopoulos, N. P., Dec 1 1997, In : Engineering Applications of Artificial Intelligence. 10, 6, p. 557-571 15 p.

Research output: Contribution to journalArticle

Robotics
Visual servoing
Imaging systems
Computer vision
Processing
10 Citations (Scopus)

Detection and tracking for robotic visual servoing systems

Richards, C. A. & Papanikolopoulos, N. P., Jan 1 1997, In : Robotics and Computer-Integrated Manufacturing. 13, 2, p. 101-120 20 p.

Research output: Contribution to journalArticle

Visual Servoing
Visual servoing
Robot Manipulator
Robotics
Robots
3 Citations (Scopus)

Determining the skeletal description of sparse shapes

Singh, R., Cherkassky, V. S. & Papanikolopoulos, N. P., Jan 1 1997, Proceedings of IEEE International Symposium on Computational Intelligence in Robotics and Automation, CIRA. IEEE, p. 368-373 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Triangulation
Binary images
Self organizing maps
Computer vision
Signal to noise ratio
28 Citations (Scopus)

Eye-in-hand robotic tasks in uncalibrated environments

Smith, C. E., Brandt, S. A. & Papanikolopoulos, N. P., Dec 1 1997, In : IEEE Transactions on Robotics and Automation. 13, 6, p. 903-914 12 p.

Research output: Contribution to journalArticle

End effectors
Robotics
Sensors
Manipulators
Motion planning
83 Citations (Scopus)

Eye-tracking for detection of driver fatigue

Eriksson, M. & Papanikolopoulos, N. P., Dec 1 1997, IEEE Conference on Intelligent Transportation Systems, Proceedings, ITSC. Anon (ed.). IEEE, p. 314-319 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Light reflection
Eye movements
Mountings
Ignition
Railroad cars
14 Citations (Scopus)
Robotics
Cameras
Manipulators
End effectors
Robots
2 Citations (Scopus)

Metamorphosis-based shape recognition method

Singh, R., Pavlidis, I. & Papanikolopoulos, N. P., Dec 1 1997, p. 679-682. 4 p.

Research output: Contribution to conferencePaper

Computer graphics
Invariance
Animation
Mirrors
Physics
3 Citations (Scopus)

On-line handwritten note recognition method using shape metamorphosis

Pavlidis, I., Singh, R. & Papanikolopoulos, N. P., Jan 1 1997, Proceedings of the International Conference on Document Analysis and Recognition, ICDAR. Anon (ed.). IEEE, Vol. 2. p. 914-918 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Physics
Statistical Models
32 Citations (Scopus)
Mobile robots
Manipulators
Lighting
Pixels
Cameras
5 Citations (Scopus)

Recognition of 2D shapes through contour metamorphosis

Singh, R., Pavlidis, I. & Papanikolopoulos, N. P., Jan 1 1997, In : Proceedings - IEEE International Conference on Robotics and Automation. 2, p. 1651-1656 6 p.

Research output: Contribution to journalConference article

Physics
Experiments
24 Citations (Scopus)

Robust pedestrian tracking using a model-based approach

Masoud, O. & Papanikolopoulos, N. P., Dec 1 1997, IEEE Conference on Intelligent Transportation Systems, Proceedings, ITSC. Anon (ed.). IEEE, p. 338-343 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

CCD cameras
Real time systems
Processing
1996
1 Citation (Scopus)

Alternative differential gradient edge contrast operator suitable for use within high speed pyramid-based imaging systems

Toczyski, W. D. & Papanikolopoulos, N. P., Dec 1 1996, IEEE International Joint Symposia on Intelligence and Systems. Anon (ed.). IEEE, p. 296-303 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Edge detection
Imaging systems
Computer vision
Processing
6 Citations (Scopus)
Target tracking
2 Citations (Scopus)

Recognition of on-line handwritten patterns through shape metamorphosis

Pavlidis, I., Singh, R. & Papanikolopoulos, N. P., Jan 1 1996, Track C: Applications and Robotic Systems. Institute of Electrical and Electronics Engineers Inc., Vol. 3. p. 18-22 5 p. 546787

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pattern recognition systems
Experiments
Statistical Models
23 Citations (Scopus)

Robotic visual servoing and robotic assembly tasks

Nelson, B. J., Papanikolopoulos, N. P. & Khosla, P. K., Jun 1 1996, In : IEEE Robotics and Automation Magazine. 3, 2, p. 23-31 9 p.

Research output: Contribution to journalArticle

Robotic assembly
Visual servoing
Robotics
Feedback
Manipulators
1 Citation (Scopus)

The framework of controlled active vision

Papanikolopoulos, N. P., Jan 1 1996, In : Mathematical and Computer Modelling. 24, 5-6, p. 145-163 19 p.

Research output: Contribution to journalArticle

Active Vision
Robotics
Visual Tracking
Feedback Loop
Calibration
8 Citations (Scopus)

The use of active deformable models in model-based robotic visual servoing

Couvignou, P. A., Papanikolopoulos, N. P., Sullivan, M. & Khosla, P. K., Jan 1 1996, In : Journal of Intelligent and Robotic Systems: Theory and Applications. 17, 2, p. 195-221 27 p.

Research output: Contribution to journalArticle

Visual servoing
Robotics
End effectors
Manipulators
Cameras
8 Citations (Scopus)
Visual servoing
Robotics
Experiments
Manipulators
End effectors
11 Citations (Scopus)

Vision-guided robotic grasping: issues and experiments

Smith, C. E. & Papanikolopoulos, N. P., Jan 1 1996, In : Proceedings - IEEE International Conference on Robotics and Automation. 4, p. 3203-3208 6 p.

Research output: Contribution to journalConference article

Computer vision
Robotics
Experiments
62 Citations (Scopus)

Visual tracking for intelligent vehicle-highway systems

Smith, C. E., Richards, C. A., Brandt, S. A. & Papanikolopoulos, N. P., Dec 1 1996, In : IEEE Transactions on Vehicular Technology. 45, 4, p. 744-759 16 p.

Research output: Contribution to journalArticle

Intelligent Vehicle
Visual Tracking
Intelligent vehicle highway systems
Traffic
Sensors
1995
1 Citation (Scopus)

Adaptive Gabor image transformation: application in scientific visualization

Lau, P. & Papanikolopoulos, N. P., Dec 1 1995, IEEE International Conference on Image Processing. Anon (ed.). IEEE, Vol. 3. p. 504-507 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Data visualization
Mathematical transformations
Image compression
Image quality
3 Citations (Scopus)

Automatic detection and visual tracking of moving objects by eye-in-hand robotic systems

Richards, C. A. & Papanikolopoulos, N. P., Jan 1 1995, IEEE International Conference on Intelligent Robots and Systems. Anon (ed.). IEEE, Vol. 3. p. 228-233 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Visual servoing
End effectors
Robotics
Computer vision
Experiments
2 Citations (Scopus)

Computer vision issues during eye-in-hand robotic tasks

Papanikolopoulos, N. P. & Smith, C. E., Jan 1 1995, Proceedings - IEEE International Conference on Robotics and Automation. Vol. 3. p. 2989-2994 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

End effectors
Computer vision
Optical flows
Computer control
Control theory
6 Citations (Scopus)

Grasping of static and moving objects using a vision-based control approach

Smith, C. E. & Papanikolopoulos, N. P., Jan 1 1995, IEEE International Conference on Intelligent Robots and Systems. Anon (ed.). IEEE, Vol. 1. p. 329-334 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Robotics
Manipulators
Cameras
Robots
3 Citations (Scopus)
Computer control
Computer vision
Robotics
Cameras
Calibration
1 Citation (Scopus)

Model-based robotic visual servoing

Couvignou, P. A., Papanikolopoulos, N. P. & Khosla, P. K., Jan 1 1995, In : Proceedings of the American Control Conference. 1, p. 898-903 6 p.

Research output: Contribution to journalConference article

Visual servoing
Robotics
Manipulators
Data storage equipment
4 Citations (Scopus)

Pedestrian tracking from a stationary camera using active deformable models

Sullivan, M. J., Richards, C. A., Smith, C. E., Masoud, O. & Papanikolopoulos, N. P., Dec 1 1995, p. 90-95. 6 p.

Research output: Contribution to conferencePaper

Pixels
Cameras
29 Citations (Scopus)
Visual servoing
Robotics
Optical flows
Computer vision
Feature extraction
60 Citations (Scopus)

Six Degree-of-Freedom Hand/Eye Visual Tracking with Uncertain Parameters

Papanikolopoulos, N. P., Jan 1 1995, In : IEEE Transactions on Robotics and Automation. 11, 5, p. 725-732 8 p.

Research output: Contribution to journalArticle

Cameras
End effectors
Manipulators
Robotics
Image processing
Manipulators
Robotics
Controllers
2 Citations (Scopus)

Theory and experiments in vision-based grasping

Smith, C. E. & Papanikolopoulos, N. P., Dec 1 1995, In : Proceedings of the IEEE Conference on Decision and Control. 4, p. 4053-4058 6 p.

Research output: Contribution to journalConference article

Grasping
Robotics
Moving Target
Target
Experiment
1 Citation (Scopus)

Using vision-based control techniques for grasping objects

Smith, C. E. & Papanikolopoulos, N. P., Dec 1 1995, In : Proceedings of the IEEE International Conference on Systems, Man and Cybernetics. 5, p. 4434-4439 6 p.

Research output: Contribution to journalConference article

Manipulators
End effectors
Robotics
Cameras
Trajectories
Mathematical transformations
3 Citations (Scopus)

Vision-based intelligent control of transportation systems

Richards, C. A., Smith, C. E. & Papanikolopoulos, N. P., Jan 1 1995, p. 519-524. 6 p.

Research output: Contribution to conferencePaper

Intelligent Control
Intelligent control
Intelligent vehicle highway systems
Intelligent Vehicle
Sensor data fusion
1994

A note on the Gabor-QR decomposition

Lau, P., Papanikolopoulos, N. P. & Boley, D. L., Jan 1 1994, In : Proceedings - International Conference on Image Processing, ICIP. 1, p. 815-819 5 p., 413428.

Research output: Contribution to journalConference article

Decomposition
Computational efficiency
Linear equations

Application of the controlled active vision framework to robotic and transportation problems

Smith, C. E., Papanikolopoulos, N. P. & Brandt, S. A., Dec 1 1994, IEEE Workshop on Applications of Computer Vision - Proceedings. Anon (ed.). IEEE, p. 213-220 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Robotics
Sensors
Manipulators
End effectors
Motion planning
14 Citations (Scopus)

Computation of shape through controlled active exploration

Smith, C. E. & Papanikolopoulos, N. P., Dec 1 1994, Proceedings - IEEE International Conference on Robotics and Automation. Anon (ed.). pt 3 ed. Publ by IEEE, p. 2516-2522 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Manipulators
Optical flows
End effectors
Robotics
Controllers
8 Citations (Scopus)

Controlled active exploration of uncalibrated environments

Smith, C. E., Brandt, S. A. & Papanikolopoulos, N. P., Jan 1 1994, Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition. Publ by IEEE, p. 792-795 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Robotics
Sensors
Manipulators
End effectors
Motion planning
7 Citations (Scopus)

Minnesota robotic visual tracker: a flexible testbed for vision-guided robotic research

Brandt, S. A., Smith, C. E. & Papanikolopoulos, N. P., Dec 1 1994, In : Proceedings of the IEEE International Conference on Systems, Man and Cybernetics. 2, p. 1363-1368 6 p.

Research output: Contribution to journalConference article

Testbeds
Robotics
Optical flows
Flow measurement
Processing