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Sketches have been used to conceptualise and depict visual objects from pre-historic times. Sketch research has flourished in the past decade, particularly with the proliferation of touchscreen devices. Much of the utilisation of sketch has…

Computer Vision and Pattern Recognition · Computer Science 2022-10-28 Ayan Kumar Bhunia

To detect plagiarism of any form, it is essential to have broad knowledge of its possible forms and classes, and existence of various tools and systems for its detection. Based on impact or severity of damages, plagiarism may occur in an…

Information Retrieval · Computer Science 2018-01-22 Hussain A Chowdhury , Dhruba K Bhattacharyya

This study introduces an explainable AI (XAI) framework for the detection of dyslexia through handwriting analysis, achieving an impressive test precision of 99.65%. The framework integrates transfer learning and transformer-based models,…

Computer Vision and Pattern Recognition · Computer Science 2024-12-19 Mahmoud Robaa , Mazen Balat , Rewaa Awaad , Esraa Omar , Salah A. Aly

Automated grading systems have enabled scalable assessment for many response types, but handwritten mathematics remains a barrier due to the complexity of multi-step solutions. Vision-capable large language models (LLMs) offer new…

Computers and Society · Computer Science 2026-05-20 Jacob Levine , Miguel Aenlle , Craig Zilles , Matthew West , Mariana Silva

Process-based learning is crucial for the transmission of intangible cultural heritage, especially in complex arts like Chinese calligraphy, where mastering techniques cannot be achieved by merely observing the final work. To explore the…

Human-Computer Interaction · Computer Science 2025-02-25 Xinya Gong , Wenhui Tao , Yuxin Ma

Current alignment-based methods for classification in geometric morphometrics do not generally address the classification of new individuals that were not part of the study sample. However, in the context of infant and child nutritional…

Applications · Statistics 2026-01-23 Laura Medialdea , Ana Arribas-Gil , Álvaro Pérez-Romero , Amador Gómez

Language grounded image understanding tasks have often been proposed as a method for evaluating progress in artificial intelligence. Ideally, these tasks should test a plethora of capabilities that integrate computer vision, reasoning, and…

Machine Learning · Computer Science 2019-05-28 Kushal Kafle , Robik Shrestha , Christopher Kanan

Estimating the poses of both a hand and an object has become an important area of research due to the growing need for advanced vision computing. The primary challenge involves understanding and reconstructing how hands and objects…

Computer Vision and Pattern Recognition · Computer Science 2024-09-27 Taeyun Woo , Tae-Kyun Kim , Jinah Park

Early and reliable detection of cognitive decline is one of the most important challenges of current healthcare. In this project we developed an approach whereby a frequently played computer game can be used to assess a variety of cognitive…

Quantitative Methods · Quantitative Biology 2016-11-15 Stuart Hagler , Holly B. Jimison , Misha Pavel

This paper surveys the use of Generative AI tools, such as ChatGPT and Claude, in computer science education, focusing on key aspects of accuracy, authenticity, and assessment. Through a literature review, we highlight both the challenges…

Computers and Society · Computer Science 2025-07-17 Iman Reihanian , Yunfei Hou , Yu Chen , Yifei Zheng

Large Language Models (LLMs) have transformed artificial intelligence, offering profound opportunities for educational applications. However, their ability to provide fine-grained educational feedback for K-12 English writing remains…

Computation and Language · Computer Science 2025-12-01 Jingheng Ye , Shen Wang , Jiaqi Chen , Hebin Wang , Deqing Zou , Yanyu Zhu , Jiwei Tang , Hai-Tao Zheng , Ruitong Liu , Haoyang Li , Yanfeng Wang , Qingsong Wen

Researchers have been developing Hand Gesture Recognition (HGR) systems to enhance natural, efficient, and authentic human-computer interaction, especially benefiting those who rely solely on hand gestures for communication. Despite…

Computer Vision and Pattern Recognition · Computer Science 2024-09-12 Jungpil Shin , Abu Saleh Musa Miah , Md. Humaun Kabir , Md. Abdur Rahim , Abdullah Al Shiam

The project comes with the technique of OCR (Optical Character Recognition) which includes various research sides of computer science. The project is to take a picture of a character and process it up to recognize the image of that…

Computer Vision and Pattern Recognition · Computer Science 2021-11-11 Arkaprabha Basu , M. Sathya

Interactive storytelling is vital for preschooler development. While children's interactive partners have traditionally been their parents and teachers, recent advances in artificial intelligence (AI) have sparked a surge of AI-based…

Human-Computer Interaction · Computer Science 2024-09-04 Yuling Sun , Jiaju Chen , Bingsheng Yao , Jiali Liu , Dakuo Wang , Xiaojuan Ma , Yuxuan Lu , Ying Xu , Liang He

Annotation is a central mechanism in visualization design that enables people to communicate key insights. Prior research has provided essential accounts of the visual forms annotations take, but less attention has been paid to the…

Human-Computer Interaction · Computer Science 2026-04-10 Md Dilshadur Rahman , Devin Lange , Ghulam Jilani Quadri , Paul Rosen

In this survey, we present a systematic review of 3D hand pose estimation from the perspective of efficient annotation and learning. 3D hand pose estimation has been an important research area owing to its potential to enable various…

Computer Vision and Pattern Recognition · Computer Science 2023-04-27 Takehiko Ohkawa , Ryosuke Furuta , Yoichi Sato

The possibility for humans to interact with physical or virtual systems using gestures has been vastly explored by researchers and designers in the last twenty years to provide new and intuitive interaction modalities. Unfortunately, the…

Human-Computer Interaction · Computer Science 2022-01-26 Alessandro Carfì , Fulvio Mastrogiovanni

Touch plays a central role in how humans perceive and recognize materials through physical contact. Despite decades of research, the mechanisms by which tactile signals are transformed into meaningful perceptual representations remain…

Human-Computer Interaction · Computer Science 2026-05-19 Yasemin Vardar

The graph neural networks has been proved to be an efficient machine learning technique in real life applications. The handwritten recognition is one of the useful area in real life use where both offline and online handwriting recognition…

Computer Vision and Pattern Recognition · Computer Science 2024-05-16 Anuj Sharma , Sukhdeep Singh , S Ratna

Handwritten character recognition (HCR) is a challenging problem for machine learning researchers. Unlike printed text data, handwritten character datasets have more variation due to human-introduced bias. With numerous unique character…

Computer Vision and Pattern Recognition · Computer Science 2024-03-28 Boris Kriuk , Fedor Kriuk