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A classifier is developed that defines a joint distribution of global character features, number of sub-units and local sub-unit features to model Hindi online handwritten characters. The classifier uses latent variables to model the…

Computer Vision and Pattern Recognition · Computer Science 2023-10-27 Anand Sharma , A. G. Ramakrishnan

Ancient scripts, e.g., Egyptian hieroglyphs, Oracle Bone Inscriptions, and Ancient Greek inscriptions, serve as vital carriers of human civilization, embedding invaluable historical and cultural information. Automating ancient script image…

Computer Vision and Pattern Recognition · Computer Science 2025-06-25 Xiaolei Diao , Rite Bo , Yanling Xiao , Lida Shi , Zhihan Zhou , Hao Xu , Chuntao Li , Xiongfeng Tang , Massimo Poesio , Cédric M. John , Daqian Shi

Paleography is the study of ancient and historical handwriting, its key objectives include the dating of manuscripts and understanding the evolution of writing. Estimating when a document was written and tracing the development of scripts…

Computer Vision and Pattern Recognition · Computer Science 2026-01-09 Alessandra Scotto di Freca , Tiziana D Alessandro , Francesco Fontanella , Filippo Sarria , Claudio De Stefano

We develop a quantitative method to assess the style of American poems and to visualize a collection of poems in relation to one another. Qualitative poetry criticism helped guide our development of metrics that analyze various…

Computation and Language · Computer Science 2023-10-17 David M. Kaplan , David M. Blei

The identification of the language of the script is an important stage in the process of recognition of the writing. There are several works in this research area, which treat various languages. Most of the used methods are global or…

Artificial Intelligence · Computer Science 2012-04-05 Sofiene Haboubi , Samia Maddouri , Hamid Amiri

Graph drawings are commonly used to visualize relational data. User understanding and performance are linked to the quality of such drawings, which is measured by quality metrics. The tacit knowledge in the graph drawing community about…

Computational Geometry · Computer Science 2025-08-22 Simon van Wageningen , Tamara Mchedlidze , Alexandru C. Telea

A visualization notation is a recurring pattern of symbols used to author specifications of visualizations, from data transformation to visual mapping. Programmatic notations use symbols defined by grammars or domain-specific languages…

Human-Computer Interaction · Computer Science 2023-09-01 Nicolas Kruchten , Andrew M. McNutt , Michael J. McGuffin

This paper introduces a new way for text-line extraction by integrating deep-learning based pre-classification and state-of-the-art segmentation methods. Text-line extraction in complex handwritten documents poses a significant challenge,…

Computer Vision and Pattern Recognition · Computer Science 2019-07-02 Michele Alberti , Lars Vögtlin , Vinaychandran Pondenkandath , Mathias Seuret , Rolf Ingold , Marcus Liwicki

Over the past two decades, researchers in the field of visual aesthetics have studied numerous quantitative (objective) image properties and how they relate to visual aesthetic appreciation. However, results are difficult to compare between…

Computer Vision and Pattern Recognition · Computer Science 2024-08-21 Christoph Redies , Ralf Bartho , Lisa Koßmann , Branka Spehar , Ronald Hübner , Johan Wagemans , Gregor U. Hayn-Leichsenring

In the rapidly evolving field of quantum computing, quantifying circuit complexity remains a critical challenge. This paper introduces Character Complexity, a novel measure that bridges Group-theoretic concepts with practical quantum…

Quantum Physics · Physics 2024-09-19 Daksh Shami

Stylometry, the science of inferring characteristics of the author from the characteristics of documents written by that author, is a problem with a long history and belongs to the core task of Text categorization that involves authorship…

Computation and Language · Computer Science 2012-10-16 Tanmoy Chakraborty , Sivaji Bandyopadhyay

We present Bharati, a simple, novel script that can represent the characters of a majority of contemporary Indian scripts. The shapes/motifs of Bharati characters are drawn from some of the simplest characters of existing Indian scripts.…

Computer Vision and Pattern Recognition · Computer Science 2016-09-30 Manali Naik , V. Srinivasa Chakravarthy

The field of neural style transfer has experienced a surge of research exploring different avenues ranging from optimization-based approaches and feed-forward models to meta-learning methods. The developed techniques have not just…

Computer Vision and Pattern Recognition · Computer Science 2022-07-26 Matthias Wright , Björn Ommer

Handwritten character recognition is a challenging research in the field of document image analysis over many decades due to numerous reasons such as large writing styles variation, inherent noise in data, expansive applications it offers,…

Computer Vision and Pattern Recognition · Computer Science 2021-07-21 Noushath Shaffi , Faizal Hajamohideen

Stylometry is the study of the unique linguistic styles and writing behaviors of individuals. It belongs to the core task of text categorization like authorship identification, plagiarism detection etc. Though reasonable number of studies…

Computation and Language · Computer Science 2013-02-26 Tanmoy Chakraborty

Deciding which scripts to turn into movies is a costly and time-consuming process for filmmakers. Thus, building a tool to aid script selection, an initial phase in movie production, can be very beneficial. Toward that goal, in this work,…

Computation and Language · Computer Science 2020-05-14 Ming-Chang Chiu , Tiantian Feng , Xiang Ren , Shrikanth Narayanan

The increasing sophistication of AI-generated texts highlights the urgent need for accurate and transparent detection tools, especially in educational settings, where verifying authorship is essential. Existing literature has demonstrated…

Computation and Language · Computer Science 2025-05-06 Chidimma Opara

With the growth of interpreting technologies, from remote interpreting and Computer-Aided Interpreting to automated speech translation and interpreting avatars, there is now a high demand for ways to quickly and efficiently measure the…

Computation and Language · Computer Science 2026-01-12 Jonathan Downie , Joss Moorkens

Quantum software plays a critical role in exploiting the full potential of quantum computing systems. As a result, it is drawing increasing attention recently. As research in quantum programming reaches maturity with a number of active…

Software Engineering · Computer Science 2021-03-17 Jianjun Zhao

Computational Design approaches facilitate the generation of typographic design, but evaluating these designs remains a challenging task. In this paper, we propose a set of heuristic metrics for typographic design evaluation, focusing on…

Multimedia · Computer Science 2024-02-13 Sérgio M. Rebelo , J. J. Merelo , João Bicker , Penousal Machado