Header logo is


2010


no image
Lack of Discriminatory Function for Endoscopy Skills on a Computer-based Simulator

Kim, S., Spencer, G., Makar, G., Ahmad, N., Jaffe, D., Ginsberg, G., Kuchenbecker, K. J., Kochman, M.

Surgical Endoscopy, 24(12):3008-3015, December 2010 (article)

hi

[BibTex]

2010


[BibTex]


no image
VerroTouch: High-Frequency Acceleration Feedback for Telerobotic Surgery

Kuchenbecker, K. J., Gewirtz, J., McMahan, W., Standish, D., Martin, P., Bohren, J., Mendoza, P. J., Lee, D. I.

Hands-on demonstration presented at EuroHaptics, Amsterdam, Netherlands, Amsterdam, Netherlands, July 2010 (misc)

hi

[BibTex]

[BibTex]


no image
TexturePad: Realistic Rendering of Haptic Textures

Romano, J. M., Landin, N., McMahan, W., Kuchenbecker, K. J.

Hands-on demonstration presented at EuroHaptics, Amsterdam, Netherlands, July 2010 (misc)

hi

[BibTex]

[BibTex]


no image
VerroTouch: High-Frequency Acceleration Feedback for Telerobotic Surgery

Kuchenbecker, K. J., Gewirtz, J., McMahan, W., Standish, D., Martin, P., Bohren, J., Mendoza, P. J., Lee, D. I.

In Haptics: Generating and Perceiving Tangible Sensations, Proc. EuroHaptics, Part I, 6191, pages: 189-196, Lecture Notes in Computer Science, Springer, Amsterdam, Netherlands, July 2010, Oral presentation given by Kuchenbecker (inproceedings)

hi

[BibTex]

[BibTex]


no image
Identifying the Role of Proprioception in Upper-Limb Prosthesis Control: Studies on Targeted Motion

Blank, A., Okamura, A. M., Kuchenbecker, K. J.

ACM Transactions on Applied Perception, 7(3):1-23, June 2010 (article)

hi

[BibTex]

[BibTex]


no image
Automatic Filter Design for Synthesis of Haptic Textures from Recorded Acceleration Data

Romano, J. M., Yoshioka, T., Kuchenbecker, K. J.

In Proc. IEEE International Conference on Robotics and Automation, pages: 1815-1821, Anchorage, Alaska, USA, May 2010, Oral presentation given by Romano (inproceedings)

hi

[BibTex]

[BibTex]


no image
Control of a High Fidelity Ungrounded Torque Feedback Device: The iTorqU 2.1

Winfree, K. N., Romano, J. M., Gewirtz, J., Kuchenbecker, K. J.

In Proc. IEEE International Conference on Robotics and Automation, pages: 1347-1352, Anchorage, Alaska, May 2010, Oral presentation given by Winfree (inproceedings)

hi

[BibTex]

[BibTex]


no image
Realistic Haptic Contacts and Textures for Tablet Computing

Romano, J. M., Kuchenbecker, K. J.

Hands-on demonstration presented at the Stanford Medical Innovation Conference on Medical Robotics, Stanford, California, April 2010 (misc)

hi

[BibTex]

[BibTex]


no image
High-Frequency Tactile Feedback for the da Vinci Surgical System

Standish, D., Gewirtz, J., McMahan, W., Martin, P., Kuchenbecker, K. J.

Hands-on demonstration presented at the Stanford Medical Innovation Conference on Medical Robotics, April 2010 (misc)

hi

[BibTex]

[BibTex]


no image
High-Frequency Tactile Feedback for the da Vinci Surgical System

Standish, D., Gewirtz, J., McMahan, W., Martin, P., Kuchenbecker, K. J.

Hands-on demonstration presented at IEEE Haptics Symposium, Waltham, Massachusetts, March 2010 (misc)

hi

[BibTex]

[BibTex]


no image
The Haptic Board

Jiang, Z., Bhoite, M., Kuchenbecker, K. J.

Hands-on demonstration presented at IEEE Haptics Symposium, Waltham, Massachusetts, USA, March 2010 (misc)

hi

[BibTex]

[BibTex]


no image
High Frequency Acceleration Feedback Significantly Increases the Realism of Haptically Rendered Textured Surfaces

McMahan, W., Romano, J. M., Rahuman, A. M. A., Kuchenbecker, K. J.

In Proc. IEEE Haptics Symposium, pages: 141-148, Waltham, Massachusetts, March 2010, Oral presentation given by McMahan (inproceedings)

hi

[BibTex]

[BibTex]


no image
Spatially distributed tactile feedback for kinesthetic motion guidance

Kapur, P., Jensen, M., Buxbaum, L. J., Jax, S. A., Kuchenbecker, K. J.

In Proc. IEEE Haptics Symposium, pages: 519-526, Waltham, Massachusetts, USA, March 2010, Poster presentation given by Kapur. {F}inalist for Best Poster Award (inproceedings)

hi

[BibTex]

[BibTex]


no image
Tactile Gaming Vest (TGV)

Palan, S., Wang, R., Naukam, N., Li, E., Kuchenbecker, K. J.

Hands-on demonstration presented at IEEE Haptics Symposium, Waltham, Massachusetts, March 2010 (misc)

hi

[BibTex]

[BibTex]


no image
Realistic Haptic Contacts and Textures for Tablet Computing

Romano, J. M., Kuchenbecker, K. J.

Hands-on demonstration presented at IEEE Haptics Symposium, Waltham, Massachusetts, March 2010, {B}est Teaser Award (misc)

hi

[BibTex]

[BibTex]


no image
GPU-Based Haptic Rendering of 3D Smoke

Yang, M., Lu, J., Safonova, A., Kuchenbecker, K. J.

Hands-on demonstration presented at IEEE Haptics Symposium, Waltham, Massachusetts, March 2010 (misc)

hi

[BibTex]

[BibTex]


no image
Dimensional Reduction of High-Frequency Accelerations for Haptic Rendering

Landin, N., Romano, J. M., McMahan, W., Kuchenbecker, K. J.

In Haptics: Generating and Perceiving Tangible Sensations: Part II (Proceedings of EuroHaptics), 6192, pages: 79-86, Lecture Notes in Computer Science, Springer, Amsterdam, Netherlands, 2010, Poster presentation given by Landin (inproceedings)

hi

[BibTex]

[BibTex]


no image
VerroTouch: A Vibrotactile Feedback System for Minimally Invasive Robotic Surgery

Kuchenbecker, K. J., Gewirtz, J., McMahan, W., Standish, D., Bohren, J., Martin, P., Wedmid, A., Mendoza, P. J., Lee, D. I.

In Proc. 28th World Congress of Endourology, 2010, PS8-14. Poster presentation given by Wedmid (inproceedings)

hi

[BibTex]

[BibTex]


no image
Combining depth and color cues for scale- and viewpoint-invariant object segmentation and recognition using Random Forests

Stueckler, J., Behnke, S.

In Proc. of the IEEE/RSJ Int. Conf. on Intelligent Robots and Systems (IROS), pages: 4566-4571, October 2010 (inproceedings)

ev

link (url) DOI [BibTex]

link (url) DOI [BibTex]


no image
Intuitive Multimodal Interaction for Domestic Service Robots

Nieuwenhuisen, M., Stueckler, J., Behnke, S.

In Proc. of the ISR/ROBOTIK, VDE Verlag, 2010 (inproceedings)

ev

link (url) [BibTex]

link (url) [BibTex]


no image
Improving People Awareness of Service Robots by Semantic Scene Knowledge

Stueckler, J., Behnke, S.

In RobuCup, 6556, pages: 157-168, Lecture Notes in Computer Science, Springer, 2010 (inproceedings)

ev

link (url) [BibTex]

link (url) [BibTex]


no image
Towards Semantic Scene Analysis with Time-of-flight Cameras

Holz, D., Schnabel, R., Droeschel, D., Stueckler, J., Behnke, S.

In RobuCup, 6556, pages: 121-132, Lecture Notes in Computer Science, Springer, 2010 (inproceedings)

ev

link (url) [BibTex]

link (url) [BibTex]


no image
Utilizing the Structure of Field Lines for Efficient Soccer Robot Localization

Schulz, H., Liu, W., Stueckler, J., Behnke, S.

In RobuCup, 6556, pages: 397-408, Lecture Notes in Computer Science, Springer, 2010 (inproceedings)

ev

link (url) [BibTex]

link (url) [BibTex]


no image
Improving indoor navigation of autonomous robots by an explicit representation of doors

Nieuwenhuisen, M., Stueckler, J., Behnke, S.

In Proc. of the IEEE Int. Conf. on Robotics and Automation (ICRA), pages: 4895-4901, May 2010 (inproceedings)

ev

link (url) DOI [BibTex]

link (url) DOI [BibTex]


no image
Constrained Accelerations for Controlled Geometric Reduction: Sagittal-Plane Decoupling for Bipedal Locomotion

Gregg, R., Righetti, L., Buchli, J., Schaal, S.

In 2010 10th IEEE-RAS International Conference on Humanoid Robots, pages: 1-7, IEEE, Nashville, USA, 2010 (inproceedings)

Abstract
Energy-shaping control methods have produced strong theoretical results for asymptotically stable 3D bipedal dynamic walking in the literature. In particular, geometric controlled reduction exploits robot symmetries to control momentum conservation laws that decouple the sagittal-plane dynamics, which are easier to stabilize. However, the associated control laws require high-dimensional matrix inverses multiplied with complicated energy-shaping terms, often making these control theories difficult to apply to highly-redundant humanoid robots. This paper presents a first step towards the application of energy-shaping methods on real robots by casting controlled reduction into a framework of constrained accelerations for inverse dynamics control. By representing momentum conservation laws as constraints in acceleration space, we construct a general expression for desired joint accelerations that render the constraint surface invariant. By appropriately choosing an orthogonal projection, we show that the unconstrained (reduced) dynamics are decoupled from the constrained dynamics. Any acceleration-based controller can then be used to stabilize this planar subsystem, including passivity-based methods. The resulting control law is surprisingly simple and represents a practical way to employ control theoretic stability results in robotic platforms. Simulated walking of a 3D compass-gait biped show correspondence between the new and original controllers, and simulated motions of a 16-DOF humanoid demonstrate the applicability of this method.

am mg

link (url) DOI [BibTex]

link (url) DOI [BibTex]


no image
Improving imitated grasping motions through interactive expected deviation learning

Gräve, K., Stueckler, J., Behnke, S.

In Proc. of the 10th IEEE-RAS Int. Conf. on Humanoid Robots (Humanoids), pages: 397-404, December 2010 (inproceedings)

ev

link (url) DOI [BibTex]

link (url) DOI [BibTex]


no image
Learning Motion Skills from Expert Demonstrations and Own Experience using Gaussian Process Regression

Gräve, K., Stueckler, J., Behnke, S.

In Proc. of the ISR/ROBOTIK, pages: 1-8, VDE Verlag, 2010 (inproceedings)

ev

link (url) [BibTex]

link (url) [BibTex]


no image
Using Time-of-Flight cameras with active gaze control for 3D collision avoidance

Droeschel, D., Holz, D., Stueckler, J., Behnke, S.

In Proc. of the IEEE Int. Conf. on Robotics and Automation (ICRA), pages: 4035-4040, May 2010 (inproceedings)

ev

link (url) [BibTex]

link (url) [BibTex]


no image
Inverse dynamics with optimal distribution of ground reaction forces for legged robot

Righetti, L., Buchli, J., Mistry, M., Schaal, S.

In Proceedings of the 13th International Conference on Climbing and Walking Robots (CLAWAR), pages: 580-587, Nagoya, Japan, sep 2010 (inproceedings)

Abstract
Contact interaction with the environment is crucial in the design of locomotion controllers for legged robots, to prevent slipping for example. Therefore, it is of great importance to be able to control the effects of the robots movements on the contact reaction forces. In this contribution, we extend a recent inverse dynamics algorithm for floating base robots to optimize the distribution of contact forces while achieving precise trajectory tracking. The resulting controller is algorithmically simple as compared to other approaches. Numerical simulations show that this result significantly increases the range of possible movements of a humanoid robot as compared to the previous inverse dynamics algorithm. We also present a simplification of the result where no inversion of the inertia matrix is needed which is particularly relevant for practical use on a real robot. Such an algorithm becomes interesting for agile locomotion of robots on difficult terrains where the contacts with the environment are critical, such as walking over rough or slippery terrain.

am mg

DOI [BibTex]

DOI [BibTex]

2009


no image
Image-Enabled Force Feedback for Robotic Teleoperation of a Flexible Tool

Lindsey, Q., Tenenholtz, N., Lee, D. I., Kuchenbecker, K. J.

In Proc. IASTED International Conference on Robotics and Applications, pages: 224-233, Boston, Massachusetts, November 2009, Oral presentation given by Lindsey (inproceedings)

hi

[BibTex]

2009


[BibTex]


no image
GPU Methods for Real-Time Haptic Interaction with 3D Fluids

Yang, M., Lu, J., Safonova, A., Kuchenbecker, K. J.

In Proc. IEEE International Workshop on Haptic Audio-Visual Environments and Games, pages: 24-29, Lecco, Italy, November 2009, Oral presentation given by Kuchenbecker (inproceedings)

hi

[BibTex]

[BibTex]


no image
The AirWand: Design and Characterization of a Large-Workspace Haptic Device

Romano, J. M., Kuchenbecker, K. J.

In Proc. IEEE International Conference on Robotics and Automation, pages: 1461-1466, Kobe, Japan, May 2009, Oral presentation given by \uline{Romano} (inproceedings)

hi

[BibTex]

[BibTex]


no image
Stiffness Discrimination with Visual and Proprioceptive Cues

Gurari, N., Kuchenbecker, K. J., Okamura, A. M.

In Proc. IEEE World Haptics Conference, pages: 121-126, Salt Lake City, Utah, USA, March 2009, Poster presentation given by Gurari (inproceedings)

hi

[BibTex]

[BibTex]


no image
Displaying Realistic Contact Accelerations Via a Dedicated Vibration Actuator

McMahan, W., Kuchenbecker, K. J.

Hands-on demonstration presented at IEEE World Haptics Conference, Salt Lake City, Utah, Proc. IEEE World Haptics Conference, pp. 613–614, Salt Lake City, Utah, USA, March 2009, {B}est Demonstration Award (misc)

hi

[BibTex]

[BibTex]


no image
The iTorqU 1.0 and 2.0

Winfree, K. N., Gewirtz, J., Mather, T., Fiene, J., Kuchenbecker, K. J.

Hands-on demonstration presented at IEEE World Haptics Conference, Salt Lake City, Utah, March 2009 (misc)

hi

[BibTex]

[BibTex]


no image
Vibrotactile Feedback System for Intuitive Upper-Limb Rehabilitation

Kapur, P., Premakumar, S., Jax, S. A., Buxbaum, L. J., Dawson, A. M., Kuchenbecker, K. J.

Hands-on demonstration presented at IEEE World Haptics Conference, Salt Lake City, Utah, USA, Proc. IEEE World Haptics Conference, pp. 621–622, March 2009 (misc)

hi

[BibTex]

[BibTex]


no image
The SlipGlove

Romano, J. M., Gray, S. R., Jacobs, N. T., Kuchenbecker, K. J.

Hands-on demonstration presented at IEEE World Haptics Conference, Salt Lake City, Utah, March 2009 (misc)

hi

[BibTex]

[BibTex]


no image
Toward Tactilely Transparent Gloves: Collocated Slip Sensing and Vibrotactile Actuation

Romano, J. M., Gray, S. R., Jacobs, N. T., Kuchenbecker, K. J.

In Proc. IEEE World Haptics Conference, pages: 279-284, Salt Lake City, Utah, USA, March 2009, Poster presentation given by Romano, Gray, and Jacobs (inproceedings)

hi

[BibTex]

[BibTex]


no image
A High-Fidelity Ungrounded Torque Feedback Device: The iTorqU 2.0

Winfree, K. N., Gewirtz, J., Mather, T., Fiene, J., Kuchenbecker, K. J.

In Proc. IEEE World Haptics Conference, pages: 261-266, Salt Lake City, Utah, USA, March 2009, Poster presentation given by Winfree and Gewirtz (inproceedings)

hi

[BibTex]

[BibTex]


no image
Real-Time Graphic and Haptic Simulation of Deformable Tissue Puncture

Romano, J. M., Safonova, A., Kuchenbecker, K. J.

In Proc. Medicine Meets Virtual Reality, Long Beach, California, USA, January 2009, Poster presentation given by Romano (inproceedings)

hi

[BibTex]

[BibTex]


no image
Real-Time Graphic and Haptic Simulation of Deformable Tissue Puncture

Romano, J. M., Safonova, A., Kuchenbecker, K. J.

Hands-on demonstration presented at Medicine Meets Virtual Reality, Long Beach, California, USA, January 2009 (misc)

hi

[BibTex]

[BibTex]


no image
Haptic Display of Realistic Tool Contact Via Dynamically Compensated Control of a Dedicated Actuator

McMahan, W., Kuchenbecker, K. J.

In Proc. IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), pages: 3171-3177, St. Louis, Missouri, USA, 2009, Oral presentation given by McMahan (inproceedings)

hi

[BibTex]

[BibTex]


no image
Integrating indoor mobility, object manipulation, and intuitive interaction for domestic service tasks

Stueckler, J., Behnke, S.

In Proc. of the IEEE-RAS Int. Conf. on Humanoid Robots (Humanoids), pages: 506-513, December 2009 (inproceedings)

ev

link (url) DOI [BibTex]

link (url) DOI [BibTex]


no image
Modelling the interplay of central pattern generation and sensory feedback in the neuromuscular control of running

Daley, M., Righetti, L., Ijspeert, A.

In Comparative Biochemistry and Physiology - Part A: Molecular & Integrative Physiology. Annual Main Meeting for the Society for Experimental Biology, 153, Glasgow, Scotland, 2009 (inproceedings)

mg

link (url) DOI [BibTex]

link (url) DOI [BibTex]


no image
Dynamaid, an Anthropomorphic Robot for Research on Domestic Service Applications

Stueckler, J., Schreiber, M., Behnke, S.

In Proc. of the European Conference on Mobile Robots (ECMR), pages: 87-92, 2009 (inproceedings)

ev

link (url) [BibTex]

link (url) [BibTex]


no image
Adaptive Frequency Oscillators and Applications

Righetti, L., Buchli, J., Ijspeert, A.

The Open Cybernetics \& Systemics Journal, 3, pages: 64-69, 2009 (article)

Abstract
In this contribution we present a generic mechanism to transform an oscillator into an adaptive frequency oscillator, which can then dynamically adapt its parameters to learn the frequency of any periodic driving signal. Adaptation is done in a dynamic way: it is part of the dynamical system and not an offline process. This mechanism goes beyond entrainment since it works for any initial frequencies and the learned frequency stays encoded in the system even if the driving signal disappears. Interestingly, this mechanism can easily be applied to a large class of oscillators from harmonic oscillators to relaxation types and strange attractors. Several practical applications of this mechanism are then presented, ranging from adaptive control of compliant robots to frequency analysis of signals and construction of limit cycles of arbitrary shape.

mg

link (url) [BibTex]

link (url) [BibTex]

2003


no image
Characterizing the Human Wrist for Improved Haptic Interaction

Kuchenbecker, K. J., Park, J. G., Niemeyer, G.

In Proc. ASME International Mechanical Engineering Congress and Exposition, Symposium on Advances in Robot Dynamics and Control, 2, paper number 42017, Washington, D.C., USA, November 2003, Oral presentation given by Kuchenbecker (inproceedings)

hi

[BibTex]

2003


[BibTex]


no image
Evolution of Fault-tolerant Self-replicating Structures

Righetti, L., Shokur, S., Capcarre, M.

In Advances in Artificial Life, pages: 278-288, Lecture Notes in Computer Science, Springer Berlin Heidelberg, 2003 (inproceedings)

Abstract
Designed and evolved self-replicating structures in cellular automata have been extensively studied in the past as models of Artificial Life. However, CAs, unlike their biological counterpart, are very brittle: any faulty cell usually leads to the complete destruction of any emerging structures, let alone self-replicating structures. A way to design fault-tolerant structures based on error-correcting-code has been presented recently [1], but it required a cumbersome work to be put into practice. In this paper, we get back to the original inspiration for these works, nature, and propose a way to evolve self-replicating structures, faults here being only an idiosyncracy of the environment.

mg

link (url) DOI [BibTex]

link (url) DOI [BibTex]