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Multi-view hand gesture recognition via pareto optimal front

Jin Sun, Zhe Zhang, Liutao Yang, Jiping Zheng
2020 IET Image Processing  
In this study, the authors address these issues by proposing a novel multi-view hand gesture recognition method based on Pareto optimal front.  ...  Then they take hand gesture recognition over multi-view hand images as a multi-query image retrieval problem and Pareto optimal front is constructed based on the dissimilarities between the testing images  ...  In this paper, we propose a novel multi-view hand gesture recognition method via Pareto optimal front (POF) and the main advantage of our approach is the use of POF to improve the accuracy and efficiency  ... 
doi:10.1049/iet-ipr.2019.0924 fatcat:gjof5ejtzrcyzpojsgtfgl5mui

Optimizing Touchscreen Keyboards for Gesture Typing

Brian A. Smith, Xiaojun Bi, Shumin Zhai
2015 Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems - CHI '15  
Single-optimized keyboard layouts. (a) Our GK-C keyboard ("Gesture Keyboard-Clarity") is optimized for gesture typing clarity only.  ...  (b) Our GK-S keyboard ("Gesture Keyboard-Speed") is optimized for gesture typing speed only.  ...  Figure 3 shows the final Pareto front of keyboard layouts optimized for gesture typing.  ... 
doi:10.1145/2702123.2702357 dblp:conf/chi/SmithBZ15 fatcat:6cnwoyx5g5gofa6iijhicxcnai

Gesture segmentation based on a two-phase estimation of distribution algorithm

Ke Liu, Dunwei Gong, Fanlin Meng, Huanhuan Chen, Gai-Ge Wang
2017 Information Sciences  
Abstract A multi-objective optimization model for the problem of gesture segmentation is formulated, and a method of solving the model based on a two-phase estimation of distribution algorithm is presented  ...  References hand pixels further distribute around curves.  ...  Multi-objective 190 learning can gain a deep insight into a problem by analyzing the Pareto front. 210 jective space. Here, m is the number of objectives.  ... 
doi:10.1016/j.ins.2017.02.021 fatcat:26iwnno3ubb6dgqufz277oxbzy

2021 Index IEEE Transactions on Image Processing Vol. 30

2021 IEEE Transactions on Image Processing  
., +, TIP 2021 3555-3567 Multi-View Gait Image Generation for Cross-View Gait Recognition. Chen, X., +, TIP 2021 3041-3055 Pareto-Optimal Bit Allocation for Collaborative Intelligence.  ...  ., +, TIP 2021 5848-5861 Multi-View Gait Image Generation for Cross-View Gait Recognition. Chen, X., +, TIP 2021 3041-3055 Multitask Identity-Aware Image Steganography via Minimax Optimization.  ... 
doi:10.1109/tip.2022.3142569 fatcat:z26yhwuecbgrnb2czhwjlf73qu

A Metaverse: taxonomy, components, applications, and open challenges

Sang-Min Park, Young-Gab Kim
2022 IEEE Access  
With the technological development of deep learning-based high-precision recognition models and natural generation models, Metaverse is being strengthened with various factors, from mobile-based always-on  ...  It also requires multimodal sensory perception that handles speech, gestures, and dialog flows. 1) LANGUAGE INTERACTION The conversation is a basic approach to deliver user intent via voice recognition  ...  Vision-based models estimate human poses, recognize hand gestures and predict gaze.  ... 
doi:10.1109/access.2021.3140175 fatcat:fnraeaz74vh33knfvhzrynesli

Sapienz: multi-objective automated testing for Android applications

Ke Mao, Mark Harman, Yue Jia
2016 Proceedings of the 25th International Symposium on Software Testing and Analysis - ISSTA 2016  
Sapienz combines random fuzzing, systematic and search-based exploration, exploiting seeding and multi-level instrumentation.  ...  We introduce Sapienz, an approach to Android testing that uses multi-objective search-based testing to automatically explore and optimise test sequences, minimising length, while simultaneously maximising  ...  Sapienz' multi-objective search algorithm initialises the initial population via MotifCore's Test Generator.  ... 
doi:10.1145/2931037.2931054 dblp:conf/issta/MaoHJ16 fatcat:ajer2ktvtzcujhz63xksdki6u4

A survey of energy-efficient context recognition systems using wearable sensors for healthcare applications

Tifenn Rault, Abdelmadjid Bouabdallah, Yacine Challal, Frédéric Marin
2017 Pervasive and Mobile Computing  
Moreover, we provide a qualitative comparison of these solutions in terms of energy-consumption, recognition accuracy and latency.  ...  We propose a new classification of the energy-efficient mechanisms for healthrelated human context recognition applications and we review the related works in details.  ...  [6] propose the E-Gesture architecture for hand gesture recognition using hand-worn sensor device and a mobile phone.  ... 
doi:10.1016/j.pmcj.2016.08.003 fatcat:nrdpszjdnregfirufqltl7bcga

Hand Gesture Target Model Updating and Result Forecasting Algorithm based on Mean Shift

Xiao Zou, Heng Wang, Qiuyu Zhang
2013 Journal of Multimedia  
His research interests mainly include digital video compression and communications, multi-view video coding, etc.  ...  Index Terms-Mean shift algorithm, Hand tracking, Gesture model, Result forecasting I. .  ...  The proposed method has better performance in optimizing the tradeoff between bit-rate and visual quality. G.Y etc. Vision-Based Recognition of Hand Gestures: A Survey.  ... 
doi:10.4304/jmm.8.1.1-7 fatcat:xqdevbogajdvnn3ym3gtog5nca

New Network Bandwidth-limited Multi-view Video plus Depth Coding Method for 3D Video

Yapei Zhu, Mei Yu, Gunjun Zhang, Zongju Peng, Feng Shao, Gangyi Jiang
2013 Journal of Multimedia  
His research interests mainly include digital video compression and communications, multi-view video coding, etc.  ...  Index Terms-Mean shift algorithm, Hand tracking, Gesture model, Result forecasting I. .  ...  The proposed method has better performance in optimizing the tradeoff between bit-rate and visual quality. G.Y etc. Vision-Based Recognition of Hand Gestures: A Survey.  ... 
doi:10.4304/jmm.8.1.8-15 fatcat:qm3576jntzfx3ei5m7hfghnskq

Table of Contents

2020 2020 IEEE Symposium Series on Computational Intelligence (SSCI)  
Front Visualization and Decision-making AKM Khaled Talukder and Kalyanmoy Deb .......... 2186 MASCO: Multi-Agent Systems (Modelling, Identification, Optimization, Consensus, Flocking and Containment  ...  Evolutionary Top Rank Optimization with Pareto Ensemble Kai Wu and JIng Liu .......... 624 xxi Wenshuai Zhao, Jorge Pena Queralta and Tomi Westerlund .......... 737 Optimizing Agent Training with  ... 
doi:10.1109/ssci47803.2020.9308155 fatcat:hyargfnk4vevpnooatlovxm4li

Image splicing detection with local illumination estimation

Yu Fan, Philippe Carre, Christine Fernandez-Maloigne
2015 2015 IEEE International Conference on Image Processing (ICIP)  
RECOGNITION USING HAND LOCAL DATA AND SKELETON TRAJECTORY .  ...  HAND GESTURE RECOGNITION Omer Rashid AHMAD, University of Magdeburg Ayoub AL-HAMADI, University of Magdeburg TEC-P31: Automated Detection and tracking in Biomedical Images II Tuesday, 10:30-12:30  ...  Attendees are asked to stand in front of the camera and perform say two or three hand actions to train the system .  ... 
doi:10.1109/icip.2015.7351341 dblp:conf/icip/FanCF15 fatcat:7ja5gjnp5rafvedc2nman7xcru

Integrated Sensing and Communications: Towards Dual-functional Wireless Networks for 6G and Beyond [article]

Fan Liu, Yuanhao Cui, Christos Masouros, Jie Xu, Tony Xiao Han, Yonina C. Eldar, Stefano Buzzi
2021 arXiv   pre-print
We commence by discussing the interplay between sensing and communications (S&C) from a historical point of view, and then consider multiple facets of ISAC and its performance gains.  ...  Problem (33) can be then optimally solved via the Lagrangian multiplier method, where the Pareto frontier is achieved. IV.  ...  Therefore, gesture interaction detection via wireless signals is a promising HCI technology.  ... 
arXiv:2108.07165v1 fatcat:mioemikqarcktir2aqxwc7u4wu

Learning Neural Textual Representations for Citation Recommendation

Binh Thanh Kieu, Inigo Jauregi Unanue, Son Bao Pham, Hieu Xuan Phan, Massimo Piccardi
2021 2020 25th International Conference on Pattern Recognition (ICPR)  
Yanai, Keiji 1213 IPN Hand: A Video Dataset and Benchmark for Real-Time Continuous Hand Gesture Recognition DAY 3 -Jan 14, 2021 Zhao, Rui; Liu, Tianshan; Xiao, Jun; Lun, P.  ...  DAY 2 -Jan 13, 2021 Wu, Jinting; Zhang, Yujia; Zhao, Xiao-Guang 1014 A Prototype-Based Generalized Zero-Shot Learning Framework for Hand Gesture Recognition DAY 2 -Jan 13, 2021 Zhu, Hao;  ... 
doi:10.1109/icpr48806.2021.9412725 fatcat:3vge2tpd2zf7jcv5btcixnaikm

Functionality-power-packaging considerations in context aware wearable systems

Nagendra Bhargava Bharatula, Paul Lukowicz, Gerhard Tröster
2006 Personal and Ubiquitous Computing  
We analyze the trade offs in different context recognition scenarios.  ...  recognition in a wood-workshop using the combination of accelerometer and microphone sensors.  ...  Christofer Hierold from the 'Institute of Micro and Nano Systems', ETH Zü rich for sharing their views on miniaturization trends and David Barras from the 'Institute of Electronics', ETH Zü rich for his  ... 
doi:10.1007/s00779-006-0106-3 fatcat:eir7ggdd3rfrff4oqubkkzntxy

Crowdsourcing with Smartphones

Georgios Chatzimilioudis, Andreas Konstantinidis, Christos Laoudias, Demetrios Zeinalipour-Yazti
2012 IEEE Internet Computing  
We present the intrinsic characteristics of smartphones, a taxonomy that classi es the emerging eld of mobile crowdsourcing and three in-house applications that optimize location-based search and similarity  ...  smartphone users, keeping the target trajectories private; (ii) Crowdcast enables location-based interaction by ef ciently calculating the k nearest neighbors for each user at all times; (iii) SmartP2P optimizes  ...  A Decision Maker (DM) needs a set of optimal solutions, commonly known as the Pareto Front (PF), in the eld of Multi-Objective Optimization (MOO) Andreas Konstantinidis (Ph.D., University of Essex, 2009  ... 
doi:10.1109/mic.2012.70 fatcat:glqmkflnhvhibgyh6sbvqbsraq
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