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This work proposes and analyzes the use of keystroke biometrics for content de-anonymization. Fake news have become a powerful tool to manipulate public opinion, especially during major events. In particular, the massive spread of fake news…

Stuttering is a speech disorder which impacts the personal and professional lives of millions of people worldwide. To save themselves from stigma and discrimination, people who stutter (PWS) may adopt different strategies to conceal their…

人工智能 · 计算机科学 2021-08-24 Bhavya Ghai , Klaus Mueller

This paper introduces Teachable Reality, an augmented reality (AR) prototyping tool for creating interactive tangible AR applications with arbitrary everyday objects. Teachable Reality leverages vision-based interactive machine teaching…

人机交互 · 计算机科学 2023-02-23 Kyzyl Monteiro , Ritik Vatsal , Neil Chulpongsatorn , Aman Parnami , Ryo Suzuki

With the rapid growth in smartphone usage, more organizations begin to focus on providing better services for mobile users. User identification can help these organizations to identify their customers and then cater services that have been…

密码学与安全 · 计算机科学 2017-11-16 Lichao Sun , Yuqi Wang , Bokai Cao , Philip S. Yu , Witawas Srisa-an , Alex D Leow

Deep learning inference that needs to largely take place on the 'edge' is a highly computational and memory intensive workload, making it intractable for low-power, embedded platforms such as mobile nodes and remote security applications.…

计算机视觉与模式识别 · 计算机科学 2020-07-23 Andres Ussa , Chockalingam Senthil Rajen , Deepak Singla , Jyotibdha Acharya , Gideon Fu Chuanrong , Arindam Basu , Bharath Ramesh

Augmented Reality (AR) applications necessitates methods of inserting needed objects into scenes captured by cameras in a way that is coherent with the surroundings. Common AR applications require the insertion of predefined 3D objects with…

计算机视觉与模式识别 · 计算机科学 2024-01-29 Fouad Afiouni , Mohamad Fakih , Joey Sleiman

Scene text detection methods based on neural networks have emerged recently and have shown promising results. Previous methods trained with rigid word-level bounding boxes exhibit limitations in representing the text region in an arbitrary…

计算机视觉与模式识别 · 计算机科学 2019-04-04 Youngmin Baek , Bado Lee , Dongyoon Han , Sangdoo Yun , Hwalsuk Lee

A single digital newsletter usually contains many messages (regions). Users' reading time spent on, and read level (skip/skim/read-in-detail) of each message is important for platforms to understand their users' interests, personalize their…

Research on text entry in Virtual Reality (VR) has gained popularity but the efficient entry of accented characters, characters with diacritical marks, in VR remains underexplored. Entering accented characters is supported on most…

Eye typing interfaces enable a person to enter text into an interface using only their own eyes. But despite the inherent advantages of touchless operation and intuitive design, such eye-typing interfaces often suffer from slow typing…

人机交互 · 计算机科学 2023-12-15 Zhe Zeng , Xiao Wang , Felix Wilhelm Siebert , Hailong Liu

On-screen keyboard eye-typing systems are limited due to the lack of predictive text and user-centred approaches, resulting in low text entry rates and frequent recalibration. This work proposes integrating the prediction by partial…

人机交互 · 计算机科学 2024-10-14 Hrushikesh Etikikota , Yogesh Kumar Meena

The deep neural network is a research hotspot for histopathological image analysis, which can improve the efficiency and accuracy of diagnosis for pathologists or be used for disease screening. The whole slide pathological image can reach…

图像与视频处理 · 电气工程与系统科学 2022-05-09 Tingting Zheng , Weixing chen , Shuqin Li , Hao Quan , Qun Bai , Tianhang Nan , Song Zheng , Xinghua Gao , Yue Zhao , Xiaoyu Cui

Diffusion models can synthesize realistic co-speech video from audio for various applications, such as video creation and virtual agents. However, existing diffusion-based methods are slow due to numerous denoising steps and costly…

计算机视觉与模式识别 · 计算机科学 2025-10-06 Beijia Lu , Ziyi Chen , Jing Xiao , Jun-Yan Zhu

Hand gestures are a natural means of interaction in Augmented Reality and Virtual Reality (AR/VR) applications. Recently, there has been an increased focus on removing the dependence of accurate hand gesture recognition on complex sensor…

计算机视觉与模式识别 · 计算机科学 2019-12-09 Varun Jain , Shivam Aggarwal , Suril Mehta , Ramya Hebbalaguppe

Deep learning based on artificial neural networks is a powerful machine learning method that, in the last few years, has been successfully used to realize tasks, e.g., image classification, speech recognition, translation of languages,…

信息论 · 计算机科学 2019-06-18 Alessio Zappone , Marco Di Renzo , Mérouane Debbah , Thanh Tu Lam , Xuewen Qian

Every Scene Text Recognition (STR) task consists of text localization \& text recognition as the prominent sub-tasks. However, in real-world applications with fixed camera positions such as equipment monitor reading, image-based data entry,…

计算机视觉与模式识别 · 计算机科学 2023-02-09 P. N. Deelaka , D. R. Jayakodi , D. Y. Silva

Real-time Stereo Matching is a cornerstone algorithm for many Extended Reality (XR) applications, such as indoor 3D understanding, video pass-through, and mixed-reality games. Despite significant advancements in deep stereo methods,…

计算机视觉与模式识别 · 计算机科学 2023-09-11 Ziang Cheng , Jiayu Yang , Hongdong Li

Detecting incidental scene text is a challenging task because of multi-orientation, perspective distortion, and variation of text size, color and scale. Retrospective research has only focused on using rectangular bounding box or horizontal…

计算机视觉与模式识别 · 计算机科学 2017-03-07 Yuliang Liu , Lianwen Jin

Virtual reality has proved to be useful in applications in several fields ranging from gaming, medicine, and training to development of interfaces that enable human-robot collaboration. It empowers designers to explore applications outside…

人机交互 · 计算机科学 2023-07-24 Debasmita Mukherjee , Ritwik Singhai , Homayoun Najjaran

As a result of an increasingly automatized and digitized industry, processes are becoming more complex. Augmented Reality has shown considerable potential in assisting workers with complex tasks by enhancing user understanding and…

人机交互 · 计算机科学 2020-09-01 Linh Kästner , Leon Eversberg , Marina Mursa , Jens Lambrecht