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Michalis Raptis

3 accepted papers

2023

Self-supervision through Random Segments with Autoregressive Coding (RandSAC)

ICLR 2023poster

Inspired by the success of self-supervised autoregressive representation learning in natural language (GPT and its variants), and advances in recent visual architecture design with Vision Transformers (ViTs), in this paper, we explore the effects various design choices have on the success of applyin…

Cited by 15SourcePDFScholar
2022

Towards End-to-End Unified Scene Text Detection and Layout Analysis

CVPR 2022poster

Scene text detection and document layout analysis have long been treated as two separate tasks in different image domains. In this paper, we bring them together and introduce the task of unified scene text detection and layout analysis. The first hierarchical scene text dataset is introduced to enab…

Cited by 108PDFcodeScholar