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... This paper is to describe exploratory research on the design of a modular autonomous mobile robot controller. The controller incorporates a fuzzy logic [8] [9] approach for steering and speed control [37], a FL approach for ultrasound…

Robotics · Computer Science 2010-04-13 Shailja Shukla , Mukesh Tiwari

Objective and interpretable metrics to evaluate current artificial intelligent systems are of great importance, not only to analyze the current state of such systems but also to objectively measure progress in the future. In this work, we…

Computer Vision and Pattern Recognition · Computer Science 2020-02-11 Julian Niedermeier , Gonçalo Mordido , Christoph Meinel

Evaluation is the method of assessing and determining the educational system through various techniques such as verbal or viva-voice test, subjective or objective written test. This paper presents an efficient solution to evaluate the…

Machine Learning · Computer Science 2025-06-27 Tamim Al Mahmud , Md Gulzar Hussain , Sumaiya Kabir , Hasnain Ahmad , Mahmudus Sobhan

Video summarization methods are usually classified into shot-level or frame-level methods, which are individually used in a general way. This paper investigates the underlying complementarity between the frame-level and shot-level methods,…

Computer Vision and Pattern Recognition · Computer Science 2022-07-05 Yubo An , Shenghui Zhao , Guoqiang Zhang

Modern fuzzers scale to large, real-world software but often fail to exercise the program states developers consider most fragile or security-critical. Such states are typically deep in the execution space, gated by preconditions, or…

Cryptography and Security · Computer Science 2026-02-12 Viet Hoang Luu , Amirmohammad Pasdar , Wachiraphan Charoenwet , Toby Murray , Shaanan Cohney , Van-Thuan Pham

Self supervised learning (SSL) has become a very successful technique to harness the power of unlabeled data, with no annotation effort. A number of developed approaches are evolving with the goal of outperforming supervised alternatives,…

Computer Vision and Pattern Recognition · Computer Science 2022-10-31 Salman Mohamadi , Gianfranco Doretto , Donald A. Adjeroh

In video prediction tasks, one major challenge is to capture the multi-modal nature of future contents and dynamics. In this work, we propose a simple yet effective framework that can efficiently predict plausible future states. The key…

Computer Vision and Pattern Recognition · Computer Science 2020-07-06 Jingwei Xu , Huazhe Xu , Bingbing Ni , Xiaokang Yang , Trevor Darrell

There exists a phenomenon that subjectivity highly lies in the daily evaluation process. Our research primarily concentrates on a multi-person evaluation system with anomaly detection to minimize the possible inaccuracy that subjective…

Computers and Society · Computer Science 2022-05-03 Shutong Ni

Detecting digital face manipulation in images and video has attracted extensive attention due to the potential risk to public trust. To counteract the malicious usage of such techniques, deep learning-based deepfake detection methods have…

Computer Vision and Pattern Recognition · Computer Science 2023-04-14 Yuhang Lu , Touradj Ebrahimi

Despite recent advances in vehicle safety technologies, road traffic accidents still pose a severe threat to human lives and have become a leading cause of premature deaths. In particular, crosswalks present a major threat to pedestrians,…

Computer Vision and Pattern Recognition · Computer Science 2021-05-28 Byeongjoon Noh , Dongho Ka , David Lee , Hwasoo Yeo

We use princiles of fuzzy logic to develop a general model representing several processes in a system's operation characterized by a degree of vagueness and/or uncertainy. Further, we introduce three altenative measures of a fuzzy system's…

Artificial Intelligence · Computer Science 2012-12-12 Michael Gr. Voskoglou

Sensor visibility is crucial for safety-critical applications in automotive, robotics, smart infrastructure and others: In addition to object detection and occupancy mapping, visibility describes where a sensor can potentially measure or is…

Computer Vision and Pattern Recognition · Computer Science 2022-11-14 Joachim Börger , Marc Patrick Zapf , Marat Kopytjuk , Xinrun Li 2 , Claudius Gläser

Deep learning has achieved substantial success in a series of tasks in computer vision. Intelligent video analysis, which can be broadly applied to video surveillance in various smart city applications, can also be driven by such powerful…

Computer Vision and Pattern Recognition · Computer Science 2017-12-06 Lingyu Duan , Yihang Lou , Shiqi Wang , Wen Gao , Yong Rui

FVV Live is a novel end-to-end free-viewpoint video system, designed for low cost and real-time operation, based on off-the-shelf components. The system has been designed to yield high-quality free-viewpoint video using consumer-grade…

A central problem of surveillance is to monitor multiple targets moving in a large-scale, obstacle-ridden environment with occlusions. This paper presents a novel principled Partially Observable Markov Decision Process-based approach to…

Artificial Intelligence · Computer Science 2012-10-03 Prabhu Natarajan , Trong Nghia Hoang , Kian Hsiang Low , Mohan Kankanhalli

The aim of this paper is to present a procedure for video analysis applied in an innovative way to diving performance assessment. Sport performance analysis is a trend that is growing exponentially for all level athletes. The technique here…

Computer Vision and Pattern Recognition · Computer Science 2017-05-10 Stefano Frassinelli , Alessandro Niccolai , Riccardo E. Zich

Smart contract (SC) fuzzing is a critical technique for detecting vulnerabilities in blockchain applications. However, its adoption remains challenging for practitioners due to fundamental differences between SCs and traditional software…

Human-Computer Interaction · Computer Science 2025-06-10 Guanming Qiao , Partha Protim Paul

While large-scale video diffusion models have demonstrated impressive capabilities in generating high-resolution and semantically rich content, a significant gap remains between their pretraining performance and real-world deployment…

Computer Vision and Pattern Recognition · Computer Science 2026-04-29 Zeyue Xue , Siming Fu , Jie Huang , Shuai Lu , Haoran Li , Yijun Liu , Yuming Li , Xiaoxuan He , Mengzhao Chen , Haoyang Huang , Nan Duan , Ping Luo

This paper proposes a novel visual model for web applications security monitoring. Although an automated intrusion detection system can shield a web application from common attacks, it usually cannot detect more complicated break-ins. So, a…

Cryptography and Security · Computer Science 2019-04-09 Tran Tri Dang , Tran Khanh Dang

Software testing is becoming a critical part of the development cycle of embedded devices, enabling vulnerability detection. A well-studied approach of software testing is fuzz-testing (fuzzing), during which mutated input is sent to an…

Cryptography and Security · Computer Science 2019-08-15 Philip Sperl , Konstantin Böttinger