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Displaying 1-50 out of 56 total
Automatic Gender Recognition Using Fusion of Facial Strips
Found in: Pattern Recognition, International Conference on
By Ping-Han Lee, Jui-Yu Hung, Yi-Ping Hung
Issue Date:August 2010
pp. 1140-1143
We propose a fully automatic system that detects and normalizes faces in images and recognizes their genders. To boost the recognition accuracy, we correct the in-plane and out-of-plane rotations of faces, and align faces based on estimated eye positions. ...
 
Ordinal hyperplanes ranker with cost sensitivities for age estimation
Found in: Computer Vision and Pattern Recognition, IEEE Computer Society Conference on
By Kuang-Yu Chang, Chu-Song Chen, Yi-Ping Hung
Issue Date:June 2011
pp. 585-592
In this paper, we propose an ordinal hyperplane ranking algorithm called OHRank, which estimates human ages via facial images. The design of the algorithm is based on the relative order information among the age labels in a database. Each ordinal hyperplan...
 
A Ranking Approach for Human Ages Estimation Based on Face Images
Found in: Pattern Recognition, International Conference on
By Kuang-Yu Chang, Chu-Song Chen, Yi-Ping Hung
Issue Date:August 2010
pp. 3396-3399
In our daily life, it is much easier to distinguish which person is elder between two persons than how old a person is. When inferring a person's age, we may compare his or her face with many people whose ages are known, resulting in a series of comparativ...
 
Turning Rust into Gold: An ancient artifact as an interactive artwork
Found in: Multimedia and Expo, IEEE International Conference on
By Chun-Ko Hsieh, Xin Tong, Yi-Ping Hung, Chia-Ping Chen, Liang-Chun Lin, I-Ling Liu, Meng-Chieh Yu, Chu-Song Chen, Jiaping Wang
Issue Date:July 2010
pp. 1635-1640
Turning Rust into Gold is inspired by a Chinese antique Mao-Kung Ting (cauldron) treasured by the National Palace Museum in Taiwan. Having a five-hundred-character inscription cast inside, and its weathered appearance made the Mao-Kung very unique. Motivat...
 
Face verification and identification using Facial Trait Code
Found in: Computer Vision and Pattern Recognition, IEEE Computer Society Conference on
By Ping-Han Lee, Gee-Sern Hsu, Yi-Ping Hung
Issue Date:June 2009
pp. 1613-1620
We propose the Facial Trait Code (FTC) to encode human facial images. The proposed FTC is motivated by the discovery of some basic patterns existing in certain local facial features. We call these basic patterns Distinctive Trait Patterns (DTP), which can ...
 
An Efficient Approach to Multimodal Person Identity Verification by Fusing Face and Voice Information
Found in: Multimedia and Expo, IEEE International Conference on
By Hsien-Ting Cheng, Yi-Hsiang Chao, Shih-Liang Yeh, Chu-Song Chen, Hsin-Min Wang, Yi-Ping Hung
Issue Date:July 2005
pp. 542-545
This paper presents an effective method to combine speech recognition, speaker verification and face verification for biometric authentication. Our method provides a light-weight enrollment process and an easy-to-use verification interface. A multi-face/si...
 
Toward Automatic Reconstruction of 3D Environment with an Active Binocular Head
Found in: Pattern Recognition, International Conference on
By Chung-Yi Lin, Sheng-Wen Shih, Yi-Ping Hung
Issue Date:August 1998
pp. 1708
No summary available.
 
Preface to Workshop on Image and Video Registration
Found in: Pattern Recognition, International Conference on
By Zhigang Zhu,R. Kumar, Yi-Ping Hung,R. Haralick,A. Hanson
Issue Date:October 2012
pp. 162
No summary available.
   
A New Image Segmentation Method for Removing Background of Object Movies by Learning Shape Priors
Found in: Pattern Recognition, International Conference on
By Cheng-Hung Ko, Yu-Pao Tsai, Zen-Chung Shih, Yi-Ping Hung
Issue Date:August 2006
pp. 323-326
This paper proposes a new object movie (OM) segmentation method that incorporates shape priors into the segmentation algorithm. The shape prior introduced into every image of the OM is learned from the 3D model reconstructed by the volumetric graph cuts. H...
 
Personalized Face Verification System Using Owner-Specific Cluster-Dependent LDA-Subspace
Found in: Pattern Recognition, International Conference on
By Hsien-Chang Liu, Chan-Hung Su, Yueh-Hsuan Chiang, Yi-Ping Hung
Issue Date:August 2004
pp. 344-347
In this paper, we propose an owner-specific cluster-dependent linear discriminant analysis (OSCD-LDA) method, and apply it to develop a personalized face verification system. Before the owner enrollment, our system first divides all the training face image...
 
Ego-Motion Estimation Using Optical Flow Fields Observed from Multiple Cameras
Found in: Computer Vision and Pattern Recognition, IEEE Computer Society Conference on
By An-Ting Tsao, Chiou-Shann Fuh, Yi-Ping Hung, Yong-Sheng Chen
Issue Date:June 1997
pp. 457
In this paper, we consider a multi-camera vision system mounted on a moving object in a static three-dimensional environment. By using the motion flow fields seen by all of the cameras, an algorithm which does not need to solve the point-correspondence pro...
 
2D Face Alignment and Pose Estimation Based on 3D Facial Models
Found in: 2012 IEEE International Conference on Multimedia and Expo (ICME)
By Shen-Chi Chen,Chia-Hsiang Wu,Shih-Yao Lin,Yi-Ping Hung
Issue Date:July 2012
pp. 128-133
Face alignment and head pose estimation has become a thriving research field with various applications for the past decade. Several approaches process on 2D texture image but most of them perform decently only with small pose variation. Recently, many appr...
 
Novel projector calibration approaches of multi-resolution display
Found in: Multimedia and Expo, IEEE International Conference on
By Po-Hsun Chiu, Shih-Yao Lin,Li-Wei Chan, Neng-Hao Yu,Yi-Ping Hung
Issue Date:July 2011
pp. 1-6
This paper proposes convenient and useful approaches to automatically calibrate the projectors of a multi-resolution display. The proposed approaches estimate both the keystone effect and misalignment of the projections with an assistance of a color camera...
 
Real-Time 3D Model-Based Gesture Tracking for Multimedia Control
Found in: Pattern Recognition, International Conference on
By Shih-Yao Lin, Yun-Chien Lai, Li-Wei Chan, Yi-Ping Hung
Issue Date:August 2010
pp. 3822-3825
This paper presents a new 3D model-based gesture tracking system for controlling multimedia player in an intuitive way. The motivation of this paper is to make home appliance aware of user’s intention. This 3D model-based gesture tracking system adopts a B...
 
Multi-Cue Integration for Multi-Camera Tracking
Found in: Pattern Recognition, International Conference on
By Kuan-Wen Chen, Yi-Ping Hung
Issue Date:August 2010
pp. 145-148
For target tracking across multiple cameras with disjoint views, previous works usually employed multiple cues and focused on learning a better matching model of each cue, separately. However, none of them had discussed how to integrate these cues to impro...
 
A real-time user Interest Meter and its applications in home video summarizing
Found in: Multimedia and Expo, IEEE International Conference on
By Wei-Ting Peng, Chia-Han Chang, Wei-Ta Chu, Wei-Jia Huang, Chien-Nan Chou, Wen-Yan Chang, Yi-Ping Hung
Issue Date:July 2010
pp. 849-854
In this paper, we propose the Interest Meter (IM), a system making computer conscious of user's reactions, to measure user's interest in real time. The Interest Meter takes account of users' spontaneous reactions when users interact with computers. In this...
 
An adaptive learning method for target tracking across multiple cameras
Found in: Computer Vision and Pattern Recognition, IEEE Computer Society Conference on
By Kuan-Wen Chen, Chih-Chuan Lai, Yi-Ping Hung, Chu-Song Chen
Issue Date:June 2008
pp. 1-8
This paper proposes an adaptive learning method for tracking targets across multiple cameras with disjoint views. Two visual cues are usually employed for tracking targets across cameras: spatio-temporal cue and appearance cue. To learn the relationships a...
 
Discriminative Descriptor-Based Observation Model for Visual Tracking
Found in: Pattern Recognition, International Conference on
By Wen-Yan Chang, Chu-Song Chen, Yi-Ping Hung
Issue Date:August 2006
pp. 83-86
Varying illumination and partial occlusion are two main difficulties in visual tracking. Existing methods based on appearance information cannot solve these problems effectively since appearance is sensitive to lighting and the appearances under occlusions...
 
Integration of Background Modeling and Object Tracking
Found in: Multimedia and Expo, IEEE International Conference on
By Yu-ting Chen, Chu-song Chen, Yi-ping Hung
Issue Date:July 2006
pp. 757-760
Background model and tracking became critical components for many vision-based applications. Typically, background modeling and object tracking are mutually independent in many approaches. In this paper, we adopt a probabilistic framework that uses particl...
 
Automatic Geometric and Photometric Calibration for Tiling Multiple Projectors with a Pan-Tilt-Zoom Camera
Found in: Multimedia and Expo, IEEE International Conference on
By Yu-pao Tsai, Yen-nien Wu, Shou-chun Liao, Zen-chung Shih, Yi-ping Hung
Issue Date:July 2006
pp. 401-404
Research on creating a large, high-resolution, low-cost display system has become increasingly important due to the growing desire in many fields for bigger and better displays. The goal of this research is to build a seamless large-scale display system by...
 
Visualization for High-Dimensional Data: VisHD
Found in: Information Visualisation, International Conference on
By Cheng-Chih Yang, Cheng-Chieh Chiang, Yi-Ping Hung, Greg C. Lee
Issue Date:July 2005
pp. 692-696
This paper presents a visualization tool, VisHD, that can visualize the spatial distribution of vector points in high dimensional feature space. It is important to handle high dimensional information in many areas of computer science. VisHD provides severa...
 
Appearance-Guided Particle Filtering for Articulated Hand Tracking
Found in: Computer Vision and Pattern Recognition, IEEE Computer Society Conference on
By Wen-Yan Chang, Chu-Song Chen, Yi-Ping Hung
Issue Date:June 2005
pp. 235-242
We propose a model-based tracking method, called appearance-guided particle filtering (AGPF), which integrates both sequential motion transition information and appearance information. A probability propagation model is derived from a Bayesian formulation ...
 
Background Removal System for Object Movies
Found in: Pattern Recognition, International Conference on
By Yu-Pao Tsai, Yi-Ping Hung, Zen-Chung Shih, Jin-Jen Su, Shang-Ru Tsai
Issue Date:August 2004
pp. 608-611
In this paper, we present an interactive system for removing the backgrounds from object movies. Our system automatically extracts initial segmentation results based on observed characteristics of object movies. These characteristics are (1) the distributi...
 
A Bayesian Approach to Video Object Segmentation via Merging 3D Watershed Volumes
Found in: Pattern Recognition, International Conference on
By Yi-Ping Hung, Yu-Pao Tsai, Chih-Chuan Lai
Issue Date:August 2002
pp. 10496
In this paper, we propose a Bayesian approach to video object segmentation, which consists of two stages. In the first stage, we partition the video data into a set of 3D watershed volumes, where each watershed volume is a series of corresponding 2D image ...
 
Fast Semi-Local Alignment for DN Sequence Database Search
Found in: Pattern Recognition, International Conference on
By Yong-Sheng Chen, Yi-Ping Hung, Chiou-Shann Fuh
Issue Date:August 2002
pp. 31019
Given a query DN sequence, our goal is to find in the DN sequence database all the sequence segments that are similar to the query. In this paper we present a string-to-signal transform technique that can transform a DN sequence into a four-channel signal....
 
Fast Algorithm for Nearest Neighbor Search Based on a Lower Bound Tree
Found in: Computer Vision, IEEE International Conference on
By Yong-Sheng Chen, Yi-Ping Hung, Chiou-Shann Fuh
Issue Date:July 2001
pp. 446
This paper presents a novel algorithm for fast nearest neighbor search. At the preprocessing stage, the proposed algorithm constructs a lower bound tree by agglomeratively clustering the sample points in the database. Calculation of the distance between th...
 
Winner-Update Algorithm for Nearest Neighbor Search
Found in: Pattern Recognition, International Conference on
By Yong-Sheng Chen, Yi-Ping Hung, Chiou-Shann Fuh
Issue Date:September 2000
pp. 2704
This paper presents an algorithm, called the winner-update algorithm, for accelerating the nearest neighbor search. By constructing a hierarchical structure for each feature point in the lp metric space, this algorithm can save a large amount of computatio...
 
Camera Calibration with a Motorized Zoom Lens
Found in: Pattern Recognition, International Conference on
By Yong-Sheng Chen, Yi-Ping Hung, Chiou-Shann Fuh, Sheng-Wen Shih
Issue Date:September 2000
pp. 4495
This paper presents a simple and efficient method of calibrating the intrinsic camera parameters for all the lens settings of a motorized zoom lens. We fix the aperture setting, perform the camera calibration, adaptively, over the ranges of the zoom, and f...
 
RANSAC-Based DARCES: A New Approach to Fast Automatic Registration of Partially Overlapping Range Images
Found in: IEEE Transactions on Pattern Analysis and Machine Intelligence
By Chu-Song Chen, Yi-Ping Hung, Jen-Bo Cheng
Issue Date:November 1999
pp. 1229-1234
<p><b>Abstract</b>—In this paper, we propose a new method, the RANSAC-based DARCES method, which can solve the partially overlapping 3D registration problem without any initial estimation. For the noiseless case, the basic algorithm of ou...
 
i-m-Space: interactive multimedia-enhanced space for rehabilitation of breast cancer patients
Found in: Proceedings of the international conference on Multimedia (MM '10)
By Chia Han Chang, Han-Hung Lin, I-Ling Hu, Jin-Shing Chen, Jin-Yao Lin, Ju-Chun Ko, King-Jen Chang, Mei-Lan Chang, Meng-Chieh Yu, Mike Y. Chen, Ming-Sui Lee, Pei-Hsuan Chou, Shih-Yao Lin, Sue-huei Chen, Szu-Wei Wu, Wei-Han Chen, Wei-Ting Peng, Yi-Ping Hung, Yi-Yu Chung
Issue Date:October 2010
pp. 623-626
This paper presents i-m-Space, an interactive multimedia rehabilitation space that helps the post-surgery recovery of breast cancer patients. Our goal is to improve patients' physical therapy and psychological relaxation experience through careful applicat...
     
Viewing Chinese Art on an Interactive Tabletop
Found in: IEEE Computer Graphics and Applications
By Chun-ko Hsieh, Yi-Ping Hung,M. Ben-Ezra, Hsin-Fang Hsieh
Issue Date:May 2013
pp. 16-21
To protect fragile paintings and calligraphy, Taiwan's National Palace Museum (NPM) has policies controlling the frequency and duration of their exposure. So, visitors might not see the works they planned to see. To address this problem, the NPM installed ...
 
New Calibration-Free Approach for Augmented Reality Based on Parameterized Cuboid Structure
Found in: Computer Vision, IEEE International Conference on
By Chu-Song Chen, Chi-Kuo Yu, Yi-Ping Hung
Issue Date:September 1999
pp. 30
A new method called PCS (parameterized cuboid structure) is presented for augmented reality. In particular, our method can insert animated virtual objects into a static scene, with geometric consistency, and also allow the user to interactively position an...
 
A Fast Automatic Method for Registration of Partially-Overlapping Range Images
Found in: Computer Vision, IEEE International Conference on
By Chu-Song Chen, Yi-Ping Hung, Jen-Bo Cheng
Issue Date:January 1998
pp. 242
A popular approach for 3D registration of partially-overlapping range images is the ICP (iterative closest point) method and many of its variations. The major drawback of this type of iterative approaches is that they require a good initial estimate to gua...
 
i-m-Tube: an interactive multi-resolution tubular display
Found in: Proceedings of the seventeen ACM international conference on Multimedia (MM '09)
By HuiShan Kao, Jin-Yao Lin, Ju-Chun Ko, Su-Chu Hsu, Tsun-Hung Tsai, Wei-Han Chen, Yen-Yu Chen, Yi-Ping Hung
Issue Date:October 2009
pp. 253-260
In this paper we introduce a tubular interface, the i-m-Tube, which provides convenient user interaction with multimedia content by multi-touch input and multi-resolution display. With its tubular surface, the i-m-Tube is suitable for displaying panoramic ...
     
Interactive content presentation based on expressed emotion and physiological feedback
Found in: Proceeding of the 16th ACM international conference on Multimedia (MM '08)
By Chang-Hua Yang, Chien-Chang Ho, Homer H. Chen, Hsin-Hsi Chen, Hsuan-Kai Wang, Jyh-Horng Chen, Li-Wei Chan, Ming-Fang Weng, Shyh-Kang Jeng, Tien-Lin Wu, Ting-Ting Hu, Yi-Hsuan Yang, Yi-Ping Hung, Yuan-Pin Lin, Yung-Yu Chuang
Issue Date:October 2008
pp. 40-42
In this technical demonstration, we showcase an interactive content presentation (ICP) system that integrates media-expressed-emotion-based composition, user-perceived preference feedback, and interactive digital art creation. ICP harmonizes the browsing o...
     
Interacting with the past: Creating a time perception journey experience using kinect-based breath detection and deterioration and recovery simulation technologies
Found in: Journal on Computing and Cultural Heritage (JOCCH)
By Chun-Ko Hsieh, Meng-Chieh Yu, Wen-Ching Liao, Yi-Ping Hung
Issue Date:February 2014
pp. 1-15
We propose an application that allows a museum audience to interact with the past and to appreciate the value of antique objects through multimedia installations. Discussions in this article are based on our experiences in developing the Mao-Kung Cauldron ...
     
Interactive art the qi of calligraphy: dance and imprint
Found in: SIGGRAPH Asia 2013 Technical Briefs (SA '13)
By Yi-Ping Hung, He-Lin Luo, I-Chun Chen
Issue Date:November 2013
pp. 1-4
In Chinese calligraphy, the concept of promoting the circulation of qi enables Chinese characters to express the essence, qi, and spirit of the calligrapher through the proper use of force and speed. As a result, the emotions and soul of the calligrapher a...
     
Teleport: space navigation by detecting the self-motion of a mobile device
Found in: SIGGRAPH Asia 2013 Posters (SA '13)
By Chia-Wei Hsu, Shen-Chi Chen, Shih-Yao Lin, Kevin Lin, Yi-Ping Hung
Issue Date:November 2013
pp. 1-1
Inspired by the Boo's doors in the Disney's cartoon Monsters Inc. which are used as pathways to different spaces, we propose the technique "Teleport" simulating a virtual gateway for users to go anywhere they want. Users can explore the space using one mob...
     
AirTouch panel: a re-anchorable virtual touch panel
Found in: Proceedings of the 21st ACM international conference on Multimedia (MM '13)
By Yi-Ping Hung, Chuen-Kai Shie, Shen-Chi Chen, Shih-Yao Lin
Issue Date:October 2013
pp. 625-628
To achieve maximum mobility, device-less approaches for home appliance remote control have received increasing attention in recent years. In this paper, we propose a screen-less virtual touch panel, called AirTouch Panel, which can be positioned at any pla...
     
Edge-preserving image decomposition using L1 fidelity with L0 gradient
Found in: SIGGRAPH Asia 2012 Technical Briefs (SA '12)
By Chih-Tsung Shen, Feng-Ju Chang, Soo-Chang Pei, Yi-Ping Hung
Issue Date:November 2012
pp. 1-4
We present an image decomposition method using L1 fidelity term with L0 norm of gradient to decompose an image into base layer and detail layer. Generally, the L1 fidelity should be preferable to the L2 norm when the erroneous measurements exist. It is als...
     
TUIC open source SDK: enabling tangible interaction on unmodified capacitive multi-touch displays
Found in: Proceedings of the ACM International Conference on Interactive Tabletops and Surfaces (ITS '11)
By Mike Y. Chen, Neng-Hao Yu, Sung-Sheng Tsai, Yi-Ping Hung
Issue Date:November 2011
pp. 1-1
In this paper the authors argue that the affordance of peripheral activities in multi-modal tabletop interfaces for digital board games increase the user experience of passive players compared to WIMP interfaces. The authors have made a prototype implement...
     
TUIC: enabling tangible interaction on capacitive multi-touch displays
Found in: Proceedings of the 2011 annual conference on Human factors in computing systems (CHI '11)
By Dian-Je Tsai, Fang-I Hsiao, I-Chun Hsiao, Li-Wei Chan, Lung-Pan Cheng, Mike Chen, Neng-Hao Yu, Polly Huang, Seng Yong Lau, Sung-Sheng Tsai, Yi-Ping Hung
Issue Date:May 2011
pp. 2995-3004
We present TUIC, a technology that enables tangible interaction on capacitive multi-touch devices, such as iPad, iPhone, and 3M's multi-touch displays, without requiring any hardware modifications. TUIC simulates finger touches on capacitive displays using...
     
Yongzheng emperor's interactive tabletop: seamless multimedia system in a museum context
Found in: Proceedings of the international conference on Multimedia (MM '10)
By Chun-Ko Hsieh, Hsiang-Tao Wu, I-Ling Liu, Neng-Hao Yu, Yi-Ping Hung, Ying-Jui Chen, Yueh-Hsuan Chiang
Issue Date:October 2010
pp. 1453-1456
In this paper, we propose the seamless multimedia system Yongzheng Emperor's interactive tabletop, which has been incorporated into the special exhibition "Harmony and Integrity: The Yongzheng Emperor and His Times" at the National Palace Museum in Taiwan....
     
Multi-display map touring with tangible widget
Found in: Proceedings of the international conference on Multimedia (MM '10)
By Hsiang-Tao Wu, Li-Wei Chan, Marco Piovesana, Neng-Hao Yu, Yi-Ping Hung, Ying-Jui Chen
Issue Date:October 2010
pp. 679-682
Many map systems are created to help the user finding a place or define a route to follow. Google Map extends the concept of "surfing the map" by adding a street view that allows the user to explore a place from real pictures, creating the same feeling of ...
     
e-Fovea: a multi-resolution approach with steerable focus to large-scale and high-resolution monitoring
Found in: Proceedings of the international conference on Multimedia (MM '10)
By Chih-Wei Lin, Kuan-Wen Chen, Mike Y. Chen, Yi-Ping Hung
Issue Date:October 2010
pp. 311-320
This paper presents e-Fovea, a system that combines both multi-resolution camera input and multi-resolution steerable projector output to support large-scale and high-resolution visual monitoring. e-Fovea utilizes a design similar to the human eyes, which ...
     
Enabling tangible interaction on capacitive touch panels
Found in: Adjunct proceedings of the 23nd annual ACM symposium on User interface software and technology (UIST '10)
By Li-Wei Chan, Lung-Pan Cheng, Mike Y. Chen, Neng-Hao Yu, Yi-Ping Hung
Issue Date:October 2010
pp. 457-458
We propose two approaches to sense tangible objects on capacitive touch screens, which are used in off-the-shelf multi-touch devices such as Apple iPad, iPhone, and 3M's multi-touch displays. We seek for the approaches that do not require modifications to ...
     
Enabling beyond-surface interactions for interactive surface with an invisible projection
Found in: Proceedings of the 23nd annual ACM symposium on User interface software and technology (UIST '10)
By Home-Ru Lin, Hsiang-Tao Wu, Hui-Shan Kao, Jane Hsu, Ju-Chun Ko, Li-Wei Chan, Mike Y. Chen, Yi-Ping Hung
Issue Date:October 2010
pp. 263-272
This paper presents a programmable infrared (IR) technique that utilizes invisible, programmable markers to support interaction beyond the surface of a diffused-illumination (DI) multi-touch system. We combine an IR projector and a standard color projector...
     
Beyond the surface: 3D interactions for tabletop systems
Found in: ACM SIGGRAPH 2010 Emerging Technologies (SIGGRAPH '10)
By Home-Ru Lin, Hsiang-Tao Wu, Hui-Shan Kao, Jane Hsu, Ju-Chun Ko, Li-Wei Chan, Mike Y. Chen, Yi-Ping Hung
Issue Date:July 2010
pp. 1-1
Current tabletop systems are designed to sense 2D interactions taken place on the tabletop surface, such as finger touches and tangible objects. The ability to interact above the tabletop surface makes it possible to support 3D interactions. For example, a...
     
Public issues on projected user interface
Found in: Proceedings of the 28th of the international conference extended abstracts on Human factors in computing systems (CHI EA '10)
By Ju-Chun Ko, Li-Wei Chan, Yi-Ping Hung
Issue Date:April 2010
pp. 2873-2882
What will happen when pocket projectors become mainstream personal display channels? What will be affected when numerous projections intrude our living space without proper control? Today's technology in projection has promised a big screen viewing experie...
     
Touching the void: direct-touch interaction for intangible displays
Found in: Proceedings of the 28th international conference on Human factors in computing systems (CHI '10)
By Hui-Shan Kao, Jane Hsu, Li-Wei Chan, Mike Y. Chen, Ming-Sui Lee, Yi-Ping Hung
Issue Date:April 2010
pp. 2625-2634
In this paper, we explore the challenges in applying and investigate methodologies to improve direct-touch interaction on intangible displays. Direct-touch interaction simplifies object manipulation, because it combines the input and display into a single ...
     
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