Detecting salient motion by accumulating directionally-consistent flow

L Wixson - IEEE transactions on pattern analysis and machine …, 2000 - ieeexplore.ieee.org
Motion detection can play an important role in many vision tasks. Yet image motion can arise
from" uninteresting" events as well as interesting ones. In this paper, salient motion is …

Unsupervised feature learning for writer identification and writer retrieval

V Christlein, M Gropp, S Fiel… - 2017 14th IAPR …, 2017 - ieeexplore.ieee.org
Deep Convolutional Neural Networks (CNN) have shown great success in supervised
classification tasks such as character classification or dating. Deep learning methods …

A survey of historical document image datasets

K Nikolaidou, M Seuret, H Mokayed… - International Journal on …, 2022 - Springer
This paper presents a systematic literature review of image datasets for document image
analysis, focusing on historical documents, such as handwritten manuscripts and early …

Writer identification using curvature-free features

S He, L Schomaker - Pattern Recognition, 2017 - Elsevier
Feature engineering takes a very important role in writer identification which has been
widely studied in the literature. Previous works have shown that the joint feature distribution …

Encoding CNN activations for writer recognition

V Christlein, A Maier - 2018 13th IAPR international workshop …, 2018 - ieeexplore.ieee.org
The encoding of local features is an essential part for writer identification and writer retrieval.
While CNN activations have already been used as local features in related works, the …

Semi-supervised feature learning for improving writer identification

S Chen, Y Wang, CT Lin, W Ding, Z Cao - Information Sciences, 2019 - Elsevier
Data augmentation is typically used by supervised feature learning approaches for offline
writer identification, but such approaches require a mass of additional training data and …

Encoding pathlet and SIFT features with bagged VLAD for historical writer identification

S Lai, Y Zhu, L Jin - IEEE Transactions on Information …, 2020 - ieeexplore.ieee.org
Offline writer identification plays an important role in forensic document examination and
historical document analysis. Today, challenges still exist in historical writer identification …

Wordstylist: Styled verbatim handwritten text generation with latent diffusion models

K Nikolaidou, G Retsinas, V Christlein, M Seuret… - … on Document Analysis …, 2023 - Springer
Text-to-Image synthesis is the task of generating an image according to a specific text
description. Generative Adversarial Networks have been considered the standard method …

Feature learning and encoding for multi-script writer identification

A Semma, Y Hannad, I Siddiqi, S Lazrak… - International Journal on …, 2022 - Springer
Writer identification from handwriting samples has been an interesting research problem for
the pattern recognition community in general and handwriting recognition community in …

Icdar2017 competition on the classification of medieval handwritings in latin script

F Cloppet, V Eglin, M Helias-Baron… - 2017 14th IAPR …, 2017 - ieeexplore.ieee.org
This paper presents the results of the ICDAR2017 Competition on the Classification of
Medieval Handwritings in Latin Script (CLaMM), jointly organized by Computer Scientists …