PPT-The Challenges and Potential of End-User Gesture

Customization Uran Oh 1 and Leah Findlater 2 1 Department of Computer Science 2 College of Information Studies University of Maryland College Park uranohcsumdedu leahkfumdedu. HMM-based Gesture Recognition and Vector Gesture Recognition Computational Consideration Independent Sequences without adding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . relationship of gesture and language in the form of a simple analogy: "As thecommunication is not the only function such gestures serve. Over the pastgestures help speakers formulate coherent speech  Reed Townsend. Program Manager. Microsoft Corporation.  Anson Tsao. Program Manager. Microsoft Corporation. PC03. Multi-touch Is Here!. Hardware. Multi-touch capable machines in market today, multi-touch appears in a broad set of form factors. with character.. Expressionistic Drawing. Erich . Heckel. Figurative Representation. Egon. . Schiele. Aggressively. Deliberately. Fearlessly. Because of the aforementioned qualities, their figures are . Bryce Kellogg, . Vamsi. Talla, . Shyam. . Gollakota. Beyond Mouse and Keyboard. New Forms of Interaction. Limited to . line of sight . and. r. equires . significant power. Our Idea. TV. Cellular. Wi-Fi. Current Problem and Opportunity. Questions: . Can compound gestures be accurately recognized?. Can compound gestures acquire shortcut targets accurately and at a faster rate than touch inputs?. Opportunity: . Mixing. Andrew Hamblin, . Evan . Leong, and Theo Wiersema. Dr. . Jos. é. . Sanchez. Bradley University ECE. October 6, 2015. Project Proposal. Problem Statement. Disconnect for disc jockeys (DJ). Complexity of DJ equipment. relationship of gesture and language in the form of a simple analogy: "As thecommunication is not the only function such gestures serve. Over the pastgestures help speakers formulate coherent speech Arnab. Nandi, . Lilong. Jiang, Michael Mandel. Presented by – . Himel. Dev. Human Database Interaction. Extremely helpful for driving novice users away. Human Database Interaction [2]. Allows fixed format questions, nothing beyond . Andrew Hamblin, Evan Leong, and Theo Wiersema. Dr. Jose Sanchez. Bradley University ECE. March 1,. 2016. Project Progress. #teamhozai. Objective. Glove for disc jockeys (DJ). Gestural control of music effects. ? . it . is the movement between things. The movement that connects shapes or forms.. It’s simple to understand, but difficult to put into practice. We are so tempted to focus on the details of the human figure because we think that . With. Clear Packing Tape. What is a human gesture?. ges·ture. ˈ. jesCHər. /. noun. noun: . gesture. ; plural noun: . gestures. 1. . . a . movement of part of the body, especially a hand or the head, to express an idea or meaning.. Saar Kuzi. Arnab Nandi Lilong Jiang Michael Mandel. Gestural Interfaces. Are widely used, . given the proliferation of . touch-based devices . such as . smartphones. Gesture Recognition. Actions Inference. Materials. jGRASP. . IDE Version . 2.0.0_16 . Java SDK 7u79. Leap Motion . Device and SDK. Laptop. Macintosh OS X Version 10.9.5. Basic. . Overview. Sample. . Code. Data & Analysis. People with a disability that reduces their ability to use a standard keyboard can be at a severe disadvantage when required to input numeric passwords in order to gain access to their accounts. A password that just requires a few movements of the hand in front of the user is more accessible to disabled users, more convenient to almost all users, and can still be very secure. A system was developed in Java that is able to read in the coordinates of the palm of a hand above the Leap Motion Device, save them in a comparable format, then compare the input gesture to a stored one in order to verify a user. Once the program had been calibrated, it was tested with a test case of a gesture containing 3 lines in different directions. The gesture input was registered as acceptably close to the original in 82.5% of trials at an margin of error of 40 millimeters, leading to the conclusion that the program could accurately register and compare input hand gestures. The successful development of this system can be incredibly useful to users with disabilities such as arthritis that makes it difficult to press individual keys on a keyboard. The system also reduces stress put on the wrist from excessive keyboard use that can result in carpal tunnel syndrome. In addition to being faster and easier to input, the endless possibilities of gestures cause the hand gesture passwords to be very secure..