Search Results for author: Oron Anschel

Found 9 papers, 3 papers with code

GLASS: Global to Local Attention for Scene-Text Spotting

2 code implementations5 Aug 2022 Roi Ronen, Shahar Tsiper, Oron Anschel, Inbal Lavi, Amir Markovitz, R. Manmatha

In recent years, the dominant paradigm for text spotting is to combine the tasks of text detection and recognition into a single end-to-end framework.

Text Detection Text Spotting

Learning Multimodal Affinities for Textual Editing in Images

no code implementations18 Mar 2021 Or Perel, Oron Anschel, Omri Ben-Eliezer, Shai Mazor, Hadar Averbuch-Elor

Nowadays, as cameras are rapidly adopted in our daily routine, images of documents are becoming both abundant and prevalent.

On Calibration of Scene-Text Recognition Models

no code implementations23 Dec 2020 Ron Slossberg, Oron Anschel, Amir Markovitz, Ron Litman, Aviad Aberdam, Shahar Tsiper, Shai Mazor, Jon Wu, R. Manmatha

Although the topic of confidence calibration has been an active research area for the last several decades, the case of structured and sequence prediction calibration has been scarcely explored.

Scene Text Recognition

Sequence-to-Sequence Contrastive Learning for Text Recognition

2 code implementations CVPR 2021 Aviad Aberdam, Ron Litman, Shahar Tsiper, Oron Anschel, Ron Slossberg, Shai Mazor, R. Manmatha, Pietro Perona

We propose a framework for sequence-to-sequence contrastive learning (SeqCLR) of visual representations, which we apply to text recognition.

Contrastive Learning Decoder +1

SCATTER: Selective Context Attentional Scene Text Recognizer

2 code implementations CVPR 2020 Ron Litman, Oron Anschel, Shahar Tsiper, Roee Litman, Shai Mazor, R. Manmatha

The first attention step re-weights visual features from a CNN backbone together with contextual features computed by a BiLSTM layer.

Irregular Text Recognition Scene Text Recognition

Deep Randomized Least Squares Value Iteration

no code implementations ICLR 2020 Guy Adam, Tom Zahavy, Oron Anschel, Nahum Shimkin

Rather than using hand-design state representation, we use a state representation that is being learned directly from the data by a DQN agent.

reinforcement-learning Reinforcement Learning +1

End-to-End Differentiable Adversarial Imitation Learning

no code implementations ICML 2017 Nir Baram, Oron Anschel, Itai Caspi, Shie Mannor

Generative Adversarial Networks (GANs) have been successfully applied to the problem of policy imitation in a model-free setup.

Imitation Learning

Model-based Adversarial Imitation Learning

no code implementations7 Dec 2016 Nir Baram, Oron Anschel, Shie Mannor

A model-based approach for the problem of adversarial imitation learning.

Imitation Learning

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