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In recent years, finger vein recognition has become an important sub-field in biometrics and been applied to real-world applications. The development of finger vein recognition algorithms heavily depends on large-scale real-world data sets.…

Computer Vision and Pattern Recognition · Computer Science 2018-01-08 Yi Zhang , Houjun Huang , Haifeng Zhang , Liao Ni , Wei Xu , Nasir Uddin Ahmed , Md. Shakil Ahmed , Yilun Jin , Yingjie Chen , Jingxuan Wen , Wenxin Li

The integration of Large Language Models (LLMs) into software engineering education has driven the emergence of ``Vibe Coding,'' a paradigm where developers articulate high-level intent through natural language and delegate implementation…

Software Engineering · Computer Science 2026-01-07 Aizierjiang Aiersilan

In 2021, the pioneering work TypeNet showed that keystroke dynamics verification could scale to hundreds of thousands of users with minimal performance degradation. Recently, the KVC-onGoing competition has provided an open and robust…

Computer Vision and Pattern Recognition · Computer Science 2025-02-11 Nahuel González , Giuseppe Stragapede , Rubén Vera-Rodriguez , Rubén Tolosana

The rapid advancement of AI-generated singing voices, which now closely mimic natural human singing and align seamlessly with musical scores, has led to heightened concerns for artists and the music industry. Unlike spoken voice, singing…

Audio and Speech Processing · Electrical Eng. & Systems 2024-05-09 You Zhang , Yongyi Zang , Jiatong Shi , Ryuichi Yamamoto , Jionghao Han , Yuxun Tang , Tomoki Toda , Zhiyao Duan

Voice conversion (VC) aims at conversion of speaker characteristic without altering content. Due to training data limitations and modeling imperfections, it is difficult to achieve believable speaker mimicry without introducing processing…

Audio and Speech Processing · Electrical Eng. & Systems 2018-09-05 Tomi Kinnunen , Jaime Lorenzo-Trueba , Junichi Yamagishi , Tomoki Toda , Daisuke Saito , Fernando Villavicencio , Zhenhua Ling

This paper presents final results of ICDAR 2019 Scene Text Visual Question Answering competition (ST-VQA). ST-VQA introduces an important aspect that is not addressed by any Visual Question Answering system up to date, namely the…

Computer Vision and Pattern Recognition · Computer Science 2019-07-02 Ali Furkan Biten , Rubèn Tito , Andres Mafla , Lluis Gomez , Marçal Rusiñol , Minesh Mathew , C. V. Jawahar , Ernest Valveny , Dimosthenis Karatzas

Graphs provide a powerful representation formalism that offers great promise to benefit tasks like handwritten signature verification. While most state-of-the-art approaches to signature verification rely on fixed-size representations,…

Computer Vision and Pattern Recognition · Computer Science 2019-06-26 Paul Maergner , Nicholas R. Howe , Kaspar Riesen , Rolf Ingold , Andreas Fischer

Skill verification is a central problem in workforce hiring. Companies and academia often face the difficulty of ascertaining the skills of an applicant since the certifications of the skills claimed by a candidate are generally not…

Cryptography and Security · Computer Science 2020-03-26 Jay Gupta , Swaprava Nath

Software verification has recently made enormous progress due to the development of novel verification methods and the speed-up of supporting technologies like SMT solving. To keep software verification tools up to date with these advances,…

Software Engineering · Computer Science 2020-08-12 Jan Haltermann , Heike Wehrheim

The authentication field is evolving towards mechanisms able to keep users continuously authenticated without the necessity of remembering or possessing authentication credentials. While existing continuous authentication systems have…

The voice conversion challenge is a bi-annual scientific event held to compare and understand different voice conversion (VC) systems built on a common dataset. In 2020, we organized the third edition of the challenge and constructed and…

Audio and Speech Processing · Electrical Eng. & Systems 2020-08-31 Yi Zhao , Wen-Chin Huang , Xiaohai Tian , Junichi Yamagishi , Rohan Kumar Das , Tomi Kinnunen , Zhenhua Ling , Tomoki Toda

In automatic signature verification, questioned specimens are usually compared with reference signatures. In writer-dependent schemes, a number of reference signatures are required to build up the individual signer model while a…

Computer Vision and Pattern Recognition · Computer Science 2024-05-24 Moises Diaz , Miguel A. Ferrer , Soodamani Ramalingam , Richard Guest

This volume contains the post-proceedings of the second Workshop on Verification of Objects at RunTime EXecution (VORTEX 2018) that was held in Amsterdam, co-located with the European Conference on Object-Oriented Programming (ECOOP 2018)…

Logic in Computer Science · Computer Science 2019-08-27 Davide Ancona , Gordon Pace

The International Fingerprint Liveness Detection Competition is an international biennial competition open to academia and industry with the aim to assess and report advances in Fingerprint Presentation Attack Detection. The proposed…

Computer Vision and Pattern Recognition · Computer Science 2021-08-24 Roberto Casula , Marco Micheletto , Giulia Orrù , Rita Delussu , Sara Concas , Andrea Panzino , Gian Luca Marcialis

There have been emerging a number of benchmarks and techniques for the detection of deepfakes. However, very few works study the detection of incrementally appearing deepfakes in the real-world scenarios. To simulate the wild scenes, this…

Computer Vision and Pattern Recognition · Computer Science 2022-11-15 Chuqiao Li , Zhiwu Huang , Danda Pani Paudel , Yabin Wang , Mohamad Shahbazi , Xiaopeng Hong , Luc Van Gool

A method for offline signature verification is presented in this paper. It is based on the segmentation of the signature skeleton (through standard image skeletonization) into unambiguous sequences of points, or unambiguously connected…

Computer Vision and Pattern Recognition · Computer Science 2017-11-09 Jugurta Montalvão , Luiz Miranda , Jânio Canuto

Increasing system-on-chip (SoC) heterogeneity, deep hardware/software integration, and the proliferation of third-party intellectual property (IP) have brought security validation to the forefront of semiconductor design. While simulation…

Cryptography and Security · Computer Science 2026-04-17 Tanvir Rahman , Shuvagata Saha , Ahmed Y. Alhurubi , Sujan Kumar Saha , Farimah Farahmandi , Mark Tehranipoor

This paper presents the outcomes of a contest organized to evaluate methods for the online recognition of heterogeneous gestures from sequences of 3D hand poses. The task is the detection of gestures belonging to a dictionary of 16 classes…

The complexity of digital embedded systems has been increasing in different safety-critical applications such as industrial automation, process control, transportation, and medical digital devices. The correct operation of these systems…

Software Engineering · Computer Science 2022-04-28 Fayhaa Hameedi Khlaif , Shawkat Sabah Khairullah

Blockchain has proven to be an emerging technology in the digital world, changing the way everyone thinks about data security and bringing efficiency to several industries. It has already been applied to a wide range of applications, from…

Cryptography and Security · Computer Science 2023-02-09 Md. Mijanur Rahman , Md Tanzinul Kabir Tonmoy , Saifur Rahman Shihab , Riya Farhana