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Related papers: DeepWriteSYN: On-Line Handwriting Synthesis via De…

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We posit that handwriting recognition benefits from complementary cues carried by the rasterized complex glyph and the pen's trajectory, yet most systems exploit only one modality. We introduce an end-to-end network that performs early…

Computer Vision and Pattern Recognition · Computer Science 2025-06-26 Ayush Lodh , Ritabrata Chakraborty , Shivakumara Palaiahnakote , Umapada Pal

Large amounts of labeled data are urgently required for the training of robust text recognizers. However, collecting handwriting data of diverse styles, along with an immense lexicon, is considerably expensive. Although data synthesis is a…

Computer Vision and Pattern Recognition · Computer Science 2022-02-24 Canjie Luo , Yuanzhi Zhu , Lianwen Jin , Zhe Li , Dezhi Peng

We propose using self-supervised discrete representations for the task of speech resynthesis. To generate disentangled representation, we separately extract low-bitrate representations for speech content, prosodic information, and speaker…

Digital ink promises to combine the flexibility and aesthetics of handwriting and the ability to process, search and edit digital text. Character recognition converts handwritten text into a digital representation, albeit at the cost of…

Human-Computer Interaction · Computer Science 2018-01-26 Emre Aksan , Fabrizio Pece , Otmar Hilliges

Synthesizers are powerful tools that allow musicians to create dynamic and original sounds. Existing commercial interfaces for synthesizers typically require musicians to interact with complex low-level parameters or to manage large…

Human-Computer Interaction · Computer Science 2024-02-22 Stephen Brade , Bryan Wang , Mauricio Sousa , Gregory Lee Newsome , Sageev Oore , Tovi Grossman

A major challenge in finger vein recognition is the lack of large-scale public datasets. Existing datasets contain few identities and limited samples per finger, restricting the advancement of deep learning-based methods. To address this,…

Computer Vision and Pattern Recognition · Computer Science 2025-06-05 Yinfan Wang , Jie Gui , Baosheng Yu , Qi Li , Zhenan Sun , Juho Kannala , Guoying Zhao

Deep learning expresses a category of machine learning algorithms that have the capability to combine raw inputs into intermediate features layers. These deep learning algorithms have demonstrated great results in different fields. Deep…

Computer Vision and Pattern Recognition · Computer Science 2024-04-15 Sukhdeep Singh , Sudhir Rohilla , Anuj Sharma

Automatic font generation based on deep learning has aroused a lot of interest in the last decade. However, only a few recently-reported approaches are capable of directly generating vector glyphs and their results are still far from…

Computer Vision and Pattern Recognition · Computer Science 2021-10-14 Yizhi Wang , Zhouhui Lian

Deep generative models have advanced text-to-online handwriting generation (TOHG), which aims to synthesize realistic pen trajectories conditioned on textual input and style references. However, most existing methods still primarily focus…

Computer Vision and Pattern Recognition · Computer Science 2026-03-03 Wei Pan , Huiguo He , Hiuyi Cheng , Yilin Shi , Lianwen Jin

This comprehensive paper delves into the forefront of personalized voice synthesis within artificial intelligence (AI), spotlighting the Dynamic Individual Voice Synthesis Engine (DIVSE). DIVSE represents a groundbreaking leap in…

Sound · Computer Science 2024-01-01 Fan Shi

Advances in deep learning have introduced a new wave of voice synthesis tools, capable of producing audio that sounds as if spoken by a target speaker. If successful, such tools in the wrong hands will enable a range of powerful attacks…

Cryptography and Security · Computer Science 2021-09-21 Emily Wenger , Max Bronckers , Christian Cianfarani , Jenna Cryan , Angela Sha , Haitao Zheng , Ben Y. Zhao

In this paper, we design novel interactive deep learning methods to improve semantic interactions in visual analytics applications. The ability of semantic interaction to infer analysts' precise intents during sensemaking is dependent on…

Machine Learning · Computer Science 2023-05-31 Yali Bian , Chris North

We present DeepPrint, a deep network, which learns to extract fixed-length fingerprint representations of only 200 bytes. DeepPrint incorporates fingerprint domain knowledge, including alignment and minutiae detection, into the deep network…

Computer Vision and Pattern Recognition · Computer Science 2019-12-19 Joshua J. Engelsma , Kai Cao , Anil K. Jain

Along with the explosion of large language models, improvements in speech synthesis, advancements in hardware, and the evolution of computer graphics, the current bottleneck in creating digital humans lies in generating character movements…

Human-Computer Interaction · Computer Science 2026-01-30 Thanh Hoang-Minh

Creating a diverse and comprehensive dataset of hand gestures for dynamic human-machine interfaces in the automotive domain can be challenging and time-consuming. To overcome this challenge, we propose using synthetic gesture datasets…

Computer Vision and Pattern Recognition · Computer Science 2024-08-05 Amr Gomaa , Robin Zitt , Guillermo Reyes , Antonio Krüger

Synthesizing realistic co-speech gestures is an important and yet unsolved problem for creating believable motions that can drive a humanoid robot to interact and communicate with human users. Such capability will improve the impressions of…

Computer Vision and Pattern Recognition · Computer Science 2023-03-24 Shuhong Lu , Youngwoo Yoon , Andrew Feng

We propose a method for hand pose estimation based on a deep regressor trained on two different kinds of input. Raw depth data is fused with an intermediate representation in the form of a segmentation of the hand into parts. This…

Computer Vision and Pattern Recognition · Computer Science 2017-09-18 Natalia Neverova , Christian Wolf , Florian Nebout , Graham Taylor

Data-driven methods such as convolutional neural networks (CNNs) are known to deliver state-of-the-art performance on image recognition tasks when the training data are abundant. However, in some instances, such as change detection in…

Computer Vision and Pattern Recognition · Computer Science 2019-05-21 Maria Kolos , Anton Marin , Alexey Artemov , Evgeny Burnaev

Drawing a beautiful painting is a dream of many people since childhood. In this paper, we propose a novel scheme, Line Artist, to synthesize artistic style paintings with freehand sketch images, leveraging the power of deep learning and…

Computer Vision and Pattern Recognition · Computer Science 2018-03-20 Jinning Li , Siqi Liu , Mengyao Cao

Developing an automatic signature verification system is challenging and demands a large number of training samples. This is why synthetic handwriting generation is an emerging topic in document image analysis. Some handwriting synthesizers…

Computer Vision and Pattern Recognition · Computer Science 2024-01-31 Miguel A. Ferrer , Sukalpa Chanda , Moises Diaz , Chayan Kr. Banerjee , Anirban Majumdar , Cristina Carmona-Duarte , Parikshit Acharya , Umapada Pal