no code implementations • 15 Feb 2024 • Marcel Lamott, Yves-Noel Weweler, Adrian Ulges, Faisal Shafait, Dirk Krechel, Darko Obradovic
In this paper we investigate the possibility to use purely text-based LLMs for document-specific tasks by using layout enrichment.
1 code implementation • 29 Apr 2021 • Umar Khan, Sohaib Zahid, Muhammad Asad Ali, Adnan ul Hassan, Faisal Shafait
Table Structure Recognition is an essential part of end-to-end tabular data extraction in document images.
1 code implementation • 28 Nov 2020 • Abdul Wahab, Muhammad Anas Tahir, Naveed Iqbal, Faisal Shafait, Syed Muhammad Raza Kazmi
Electricity load forecasting enables the grid operators to optimally implement the smart grid's most essential features such as demand response and energy efficiency.
no code implementations • 28 May 2020 • Muhammad Naseer Bajwa, Muhammad Imran Malik, Shoaib Ahmed Siddiqui, Andreas Dengel, Faisal Shafait, Wolfgang Neumeier, Sheraz Ahmed
For glaucoma classification we achieved AUC equal to 0. 874 which is 2. 7% relative improvement over the state-of-the-art results previously obtained for classification on ORIGA.
no code implementations • 8 Jan 2020 • Saqib Ali Khan, Syed Muhammad Daniyal Khalid, Muhammad Ali Shahzad, Faisal Shafait
Tables present summarized and structured information to the reader, which makes table structure extraction an important part of document understanding applications.
no code implementations • 3 Sep 2019 • Shah Nawaz, Muhammad Kamran Janjua, Ignazio Gallo, Arif Mahmood, Alessandro Calefati, Faisal Shafait
Our proposed measure evaluates the semantic similarity between the image and text representations in the latent embedding space.
1 code implementation • 19 Jun 2019 • Haseeb Shah, Johannes Villmow, Adrian Ulges, Ulrich Schwanecke, Faisal Shafait
We present a novel extension to embedding-based knowledge graph completion models which enables them to perform open-world link prediction, i. e. to predict facts for entities unseen in training based on their textual description.
5 code implementations • 31 May 2019 • Shah Rukh Qasim, Hassan Mahmood, Faisal Shafait
In this paper, we propose an architecture based on graph networks as a better alternative to standard neural networks for table recognition.
no code implementations • 17 Apr 2019 • Zohaib Khan, Faisal Shafait, Ajmal Mian
We propose the construction of a prototype scanner designed to capture multispectral images of documents.
2 code implementations • 8 Jul 2018 • Khurram Javed, Faisal Shafait
To this end, we first thoroughly analyze the current state of the art (iCaRL) method for incremental learning and demonstrate that the good performance of the system is not because of the reasons presented in the existing literature.
1 code implementation • 8 Jul 2018 • Haseeb Shah, Khurram Javed, Faisal Shafait
We discuss the biases in current Generative Adversarial Networks (GAN) based approaches that learn the classifier by knowledge distillation from previously trained classifiers.
no code implementations • 2018 13th IAPR International Workshop on Document Analysis Systems (DAS) 2018 • Sami-Ur-Rehman, Burhan Ul Tayyab, Muhammad Ferjad Naeem, Adnan Ul-Hasan, Faisal Shafait
We present the first comprehensive data set, to our knowledge, for Urdu news ticker recognition, collected from 41 different news channels.
1 code implementation • ICDAR2017 2017 • Khurram Javed, Faisal Shafait
We propose a document segmentation algorithm that recursively uses convolutional neural networks to precisely localize a document in a natural image.
no code implementations • CVPR 2017 • Hasan F. M. Zaki, Faisal Shafait, Ajmal Mian
We compare our method to state-of-the-art first person and generic video recognition algorithms.
no code implementations • 8 Jun 2016 • Aleksander Lodwich, Faisal Shafait, Thomas Breuel
From countless experiments of the past it became widely accepted that the value of k has a significant impact on the performance of this method.
no code implementations • 29 Nov 2015 • Naveed Akhtar, Faisal Shafait, Ajmal Mian
Many classification approaches first represent a test sample using the training samples of all the classes.
no code implementations • CVPR 2015 • Syed Zulqarnain Gilani, Faisal Shafait, Ajmal Mian
Our approach does not use texture and is completely shape based in order to detect landmarks that are morphologically significant.
no code implementations • CVPR 2015 • Naveed Akhtar, Faisal Shafait, Ajmal Mian
We propose a hyperspectral image super resolution approach that fuses a high resolution image with the low resolution hyperspectral image using non-parametric Bayesian sparse representation.
no code implementations • 27 Mar 2015 • Naveed Akhtar, Faisal Shafait, Ajmal Mian
We propose a Bayesian approach to learn discriminative dictionaries for sparse representation of data.
no code implementations • 9 Mar 2015 • Muhammad Uzair, Faisal Shafait, Bernard Ghanem, Ajmal Mian
Efficient and accurate joint representation of a collection of images, that belong to the same class, is a major research challenge for practical image set classification.
no code implementations • 19 Oct 2014 • Syed Zulqarnain Gilani, Ajmal Mian, Faisal Shafait, Ian Reid
A deformable model (K3DM) is constructed from the dense corresponded faces and an algorithm is proposed for morphing the K3DM to fit unseen faces.
no code implementations • 6 Feb 2014 • Zohaib Khan, Faisal Shafait, Yiqun Hu, Ajmal Mian
Comprehensive experiments for both identification and verification scenarios are performed on two public datasets -- one captured with a contact-based sensor (PolyU dataset), and the other with a contact-free sensor (CASIA dataset).