Welcome to Curtis Ikehara's Home Page

• Information and Computer Sciences Department (faculty listing)
• Fall 2008
• ICS 331 - Logic Design & Microprocessors Fall 2008, Syllabus, Schedule
• ICS 491 - Software Design for Robotics – Fall 2008, Syllabus, Schedule
• ICS 499 – One Credit Research Series – You must get instructor’s approval before registering for ICS 499
• Software Development in Robotics
• Computer Science Education
• Current Developments in Cognitive Science
• Computer Hardware Developments
• Human-Computer Interaction and Eye-Tracking
• Current Developments in Human-Computer Interaction

To use ICS 499 to fulfill graduation requirements for a BA or BS in Computer Science, you need three credits of ICS 499.

• Spring 2008
• ICS 331 - Logic Design & Microprocessors – Spring 2008, Syllabus, Schedule
• Fall 2007
• ICS 331 - Logic Design & Microprocessors – Fall 2007, Syllabus, Schedule (Canceled due to low enrollment)
• ICS 463 - Human-Computer Interaction I – Fall 2007, Syllabus, Schedule
• Spring 2007
• ICS 331 - Logic Design & Microprocessors – Spring 2007, Syllabus, Schedule
• ICS 664 - Human-Computer Interaction II – Spring 2007, Syllabus, Schedule
• Fall 2006
• ICS 331 - Logic Design & Microprocessors – Fall 2006, Syllabus, Schedule
• ICS 464 - Intro to Cognitive Science - Fall 2006, Syllabus, Schedule
• Classes Previously Taught
• ICS 331 - Logic Design & Microprocessors – Spring 2006, Syllabus, Schedule
• ICS 331 - Logic Design & Microprocessors - Summer 2002 - Syllabus, Schedule
• ICS 331 - Logic Design & Microprocessors - Spring 2002 - Syllabus, Schedule
• ICS 491 - Programming Microcontroller Applications with Sensors and Motors - Fall 2001
• Syllabus, Outline, Course Schedule and Homework, Parts, Web addresses

• Adaptive Multimodal Interaction Laboratory (AMI) Research Center for Information Assurance
• Poster at Workshop on Perceptive User Interfaces
• Physiological Data Feedback for Application in Distance Education (Crosby, Auernheimer, Aschwanden & Ikehara, 2001)
• Poster at CogSci2002 (08/2002)
• Measures of Real Time Assessment to use in Adaptive Augmentation (Crosby, Ikehara & Chin, 2002)
• In Article - Pacific Business News (10/25/2002)
• 'Thought' technology more than a brainstorm
• Biometric Conference (11/2002) - Presenter & Discussion Panel Member
• http://biometrics.wcc.hawaii.edu/STopics.pdf
• http://biometrics.wcc.hawaii.edu/Schedule2.pdf
• In Article - Malamalama "Identified in the Blink of an Eye" (01/2003)
• http://www.hawaii.edu/magazine/Biometric.html
• Papers at 36th Annual Hawaii International Conference on System Sciences (HICSS'03)
• User Identification Based on the Analysis of the Forces Applied by a User to a Computer Mouse (Ikehara & Crosby, 2003)
• Methodological Issues of Real Time Data Acquisition from Multiple Sources of Physiological Data (Vick & Ikehara, 2003)
• Poster at 9^th International Conference on User Modeling
• A Model for Integrating an Adaptive Information Filter Utilizing Biosensor Data to Assess Cognitive Load (Ikehara, Chin & Crosby, June 2003)
• Short Paper at 2003 - World Conference on Educational Multimedia, Hypermedia & Telecommunications
• Real-Time Cognitive Load in Educational Multimedia (Ikehara & Crosby, June 2003)
• Paper at 37th Annual Hawaii International Conference on System Sciences (HICSS'04)
• Modeling and Implementing an Adaptive Human-Computer Interface Using Passive Biosensors (Ikehara, Chin & Crosby, 2004)
• Paper at the SPIE Defense and Security Symposium 2004, Biometric Technology for Human Identification
• Continuous Identity Authentication Using Multimodal Physiological Sensors (Crosby & Ikehara, April 2004)
• Paper at the 38th Annual Hawaii International Conference on System Sciences (HICSS'05)
• Assessing Cognitive Load with Physiological Sensors (Ikehara & Crosby, 2005)
• Paper at the 11th International Conference on Human-Computer Interaction
• A Suite of Physiological Sensors for Assessing Cognitive States (Ikehara, Crosby & Chin, 2005)
• Book Chapter in Digital Multimedia Perception and Design, Gheorghita Ghinea and Sherry Chen, Chapter 8, Pages 170 -185.
• Using Real-Time Physiological Monitoring for Assessing Cognitive States (Crosby & Ikehara, 2006)
• Poster and Short paper at Augmented Cognition International Conference, San Francisco, CA, 2006.
• Using Physiological Measures to Identify Individual Differences in Response to Task Attributes, (Crosby & Ikehara, 2006)
• Paper in Foundations of Augmented Cognition, Pub. Springer Berlin/Heidelberg, Volume 4565/2007, pages 38-46 (Ikehara, Biagioni & Crosby, 2007)
• Ad-hoc Wireless Body Area Network for Augmented Cognition Sensors
• Paper in Foundations of Augmented Cognition 4^th ed., Pub. Strategic Analysis Inc., pages 171-176, (Crosby & Ikehara, 2007)
• Webcam Eye-Tracking Using a Radial Basis Neural Network
• US Patent, 2007, C. S. Ikehara and M. E. Crosby, Inventors, Input device to continuously detect biometrics, US Patent # 7,245,218.

• Dissertation Abstract
• Predicting Visual Depth Judgment from Multiple Discrepant Sources of Depth Information Produced by a Computer Controlled Stereoscopic Camera System. In the dissertation, two models that predict how people combine discrepant sources of depth information into a single depth judgment are compared to actual depth judgments.

• Masters Thesis Abstract (Psychology)
• Evaluation of a Teleoperator Performance Model Using a Rapid Sequential Positioning Task. In the thesis, a master-slave telerobotic CRL manipulator arm is used to perform a rapid sequential position task within a three dimensional maze. The study investigated a proposed model of teleoperator performance and the study supported the hypothesis that the quantification of the flow of information can be used to explain human perceptual-motor performance.

• Masters Project Abstract (Public Health)
• Campbell Industrial Park Air Quality Assurance Sampling Plan Resource Manual. The project was the compilation of an over 800 page resource manual and associated hypertext software which contained a history of the air quality problem, area maps, air contaminants cross reference and air quality monitoring issues.

• Autonomous Systems Laboratory (Former member)
• Report: Development of a Semi-Autonomous Underwater Vehicle for Intervention Missions (SAUVIM)
• Design of a Semi-autonomous Underwater Vehicle for Intervention Missions (SAUVIM), Yuh, J.; Choi, S.K.; Ikehara, C.; Kim, G.H.; McMurty, G.; Ghasemi-Nejhad, M.; Sarkar, N.; Sugihara, K.; Underwater Technology, 1998. Proceedings of the 1998 International Symposium on , 15-17 April 1998, Page(s): 63 -68.
• Layout and Schematics of ODIN II, Autonomous Systems Laboratory, Technical Report ASL96-03-04, 1996

• Teleoperation and Perception Laboratory
• List of Publications
• Lab Pictures
• Computer Controlled Stereoscopic Camera Base with Dual Lasers - Controllable parameters includes: the separation between cameras, convergence angle of cameras, zoom, focus, and aperture. (Pictures: Front, Side with half silvered mirror, Side w/o mirror)
• LCD Stereoscopic Head-Mounted Display - A prototype to test stereoscopic visual performance with LCD images. (Pictures: 1, 2 & 3)
• Master-Slave arm used to perform a three-dimensional tapping task.
• Telerobot with stereoscopic camera pair. (Pictures: Front, Side, Back)
• Firebot - A prototype robot used to locate and put out small fires. It contained sensors (e.g., thermal, light and sonar) and actuators (motorized wheels, water pump and rotating sonar base) and was controlled by a laptop. (Pictures: Side, Back & Rear)
• Nitinol Walking Robot - A prototype microcontrolled (68HC11 microcontroller) walking nitinol robot with light sensors. (Pictures: Top & Side)

Contact Information:

• Curtis S. Ikehara, MPH, PhD (Assoc. Professor)
• University of Hawai'i at Manoa
• Information and Computer Science Department
• 1680 East-West Road - POST Building - Room 306B
• Honolulu, Hawai'i 96822
• Phone (808) 956-3581
• FAX (808) 956-3548
• email: cikehara@hawaii.edu
• http://www2.hawaii.edu/~cikehara/

Last modified: December 1, 2007

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