Search Results for author: Ikuo Kitagishi

Found 3 papers, 0 papers with code

Large Language Models for Simultaneous Named Entity Extraction and Spelling Correction

no code implementations1 Mar 2024 Edward Whittaker, Ikuo Kitagishi

Language Models (LMs) such as BERT, have been shown to perform well on the task of identifying Named Entities (NE) in text.

Decoder Optical Character Recognition +2

Automatic Detection and Rectification of Paper Receipts on Smartphones

no code implementations10 Mar 2023 Edward Whittaker, Masashi Tanaka, Ikuo Kitagishi

We show that our proposed method robustly detects the four corners of a receipt, giving a receipt detection accuracy of 85. 3% on real-world data, compared to only 36. 9% with a traditional edge detection-based approach.

Edge Detection object-detection +1

Extending TrOCR for Text Localization-Free OCR of Full-Page Scanned Receipt Images

no code implementations11 Dec 2022 Hongkuan Zhang, Edward Whittaker, Ikuo Kitagishi

To this end, we propose a localization-free document-level OCR model for transcribing all the characters in a receipt image into an ordered sequence end-to-end.

Optical Character Recognition Optical Character Recognition (OCR)

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