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14
On the security of picture gesture authentication
- In Proceedings of the 22nd USENIX Conference on Security
, 2013
"... Computing devices with touch-screens have experi-enced unprecedented growth in recent years. Such an evolutionary advance has been facilitated by various ap-plications that are heavily relying on multi-touch ges-tures. In addition, picture gesture authentication has been recently introduced as an al ..."
Abstract
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Cited by 8 (1 self)
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Computing devices with touch-screens have experi-enced unprecedented growth in recent years. Such an evolutionary advance has been facilitated by various ap-plications that are heavily relying on multi-touch ges-tures. In addition, picture gesture authentication has been recently introduced
PeNTa: Formal Modeling for Multi-touch Systems Using Petri Net
"... Abstract. Multi-touch technology has become pervasive in our daily lives, with iPhones, iPads, touch displays, and other devices. It is important to find a user input model that can work for multi-touch gesture recognition and can serve as a building block for modeling other modern input devices (e. ..."
Abstract
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Cited by 1 (1 self)
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.g., Leap Motion, gyroscope). We present a novel approach to model multi-touch input using Petri Nets. We formally define our method, explain how it works, and the possibility to extend it for other devices.
Paper3D: Bringing Casual 3D Modeling to a Multi-Touch Interface
"... gestures 3D components Figure 1. An overview of our novel 3D modeling technique, designed for a multi-touch interface to create 3D models on a tablet device. (a) Users fold 2D sheets of paper in the modeling mode, using gesture-based modeling tools such as folding, bending, extending, and cutting. ( ..."
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gestures 3D components Figure 1. An overview of our novel 3D modeling technique, designed for a multi-touch interface to create 3D models on a tablet device. (a) Users fold 2D sheets of paper in the modeling mode, using gesture-based modeling tools such as folding, bending, extending, and cutting
1Continuous Mobile Authentication using Touchscreen Gestures
"... Abstract—Securing the sensitive data stored and accessed from mobile devices makes user authentication a problem of paramount importance. The tension between security and us-ability renders however the task of user authentication on mobile devices a challenging task. This paper introduces FAST (Fing ..."
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(Finger-gestures Authentication System using Touchscreen), a novel touchscreen based authentication approach on mobile devices. Besides extracting touch data from touchscreen equipped smart-phones, FAST complements and validates this data using a digital sensor glove that we have built using off
Who You Are by way of What You Are: Behavioral Biometric Approaches to Authentication
"... We present our work in behavioral biometrics employed in the emerging contexts of gesture-based interfaces. We discuss novel approaches to authentication in signature, multi-touch gesture, and full body in-air gesture. Our work addresses security in these contexts not only in term of technical perfo ..."
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We present our work in behavioral biometrics employed in the emerging contexts of gesture-based interfaces. We discuss novel approaches to authentication in signature, multi-touch gesture, and full body in-air gesture. Our work addresses security in these contexts not only in term of technical
Picture Gesture Authentication: Empirical Analysis, Automated Attacks, and Scheme Evaluation
"... Picture gesture authentication has been recently introduced as an alternative login experience to text-based password on touch-screen devices. In particular, the newly on market Microsoft Windows 8TM operating system adopts such an alternative authentication to complement its traditional text-based ..."
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Picture gesture authentication has been recently introduced as an alternative login experience to text-based password on touch-screen devices. In particular, the newly on market Microsoft Windows 8TM operating system adopts such an alternative authentication to complement its traditional text
Towards a unified gesture description language
- In Proceedings of the 13th International Conference on Humans and Computers, HC ’10
, 2010
"... Proliferation of novel types of gesture-based user interfaces has led to considerable fragmentation, both in terms of program code and in terms of the gestures themselves. Consequently, it is difficult for developers to build on previous work, thereby consuming valuable development time. Moreover, t ..."
Abstract
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Cited by 2 (1 self)
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, the flexibility of the resulting user interface is limited, particularly in respect to users wishing to cus-tomize the interface. To address this problem, we present a generic and extensible formal language to describe gestures. This language is applicable to a wide variety of input devices, such as multi-touch
Capacitive Fingerprinting: Exploring User Differentiation by Sensing Electrical Properties of the Human Body
"... At present, touchscreens can differentiate multiple points of contact, but not who is touching the device. In this work, we consider how the electrical properties of humans and their attire can be used to support user differentiation on touchscreens. We propse a novel sensing approach based on Swept ..."
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Cited by 9 (0 self)
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At present, touchscreens can differentiate multiple points of contact, but not who is touching the device. In this work, we consider how the electrical properties of humans and their attire can be used to support user differentiation on touchscreens. We propse a novel sensing approach based
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"... IOS Press Utilization of intelligent agents for supporting citizens in their access to e-government services 1 ..."
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IOS Press Utilization of intelligent agents for supporting citizens in their access to e-government services 1
HCI Engineering: Charting the Way towards Methods and Tools for Advanced Interactive Systems
"... ABSTRACT This workshop intends to establish the basis of a roadmap addressing engineering challenges and emerging themes in HCI. Novel forms of interaction and new application domains involve aspects that are currently not sufficiently covered by existing methods and tools. The workshop will serve ..."
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at the last MobilHCI conference [3]. While prototyping tools exist for GUI, they require adaptations and extensions to cover the range of issues involved in mobile HCI and Ubiquitous Computing (e.g., multi-touch gestures, usage of sensors for interaction).
Results 1 - 10
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14
