Commercial training data from specialist providers. Listings show what each source advertises; licensing is confirmed with the provider before any agreement.
100 People - Handwriting OCR Data of Japanese and Korean,.
This dataset features a collection of legal document templates, including contracts, agreements, and policies, etc.
This dataset contains real world audio recordings of clinical consultation sessions in Japan.
This dataset contains audio recordings of radiology dictation scenarios in Japan.
This dataset contains images of application forms in Japanese, captured using smartphones or digital cameras.
This dataset contains images of book covers in Japanese, captured using smartphones or digital cameras.
This dataset contains images of documents in Japanese, captured using smartphones or digital cameras.
This dataset contains images of handwritten notes in Japanese, captured using smartphones or digital cameras.
A Japanese handwritten text OCR image dataset built from real-world images with JSON annotations containing bounding boxes, language metadata, and reading direction…
This dataset contains images of invoices in Japanese, captured using smartphones or digital cameras.
This dataset contains images of menus in Japanese, captured using smartphones or digital cameras.
This dataset contains images of posters in Japanese, captured using smartphones or digital cameras.
This dataset contains images of product labels in Japanese, captured using smartphones or digital cameras.
This dataset contains images of receipts in Japanese, captured using smartphones or digital cameras.
This dataset contains images of street view scenes in Japanese, captured using smartphones or digital cameras.
This dataset contains images of tables in Japanese, captured using smartphones or digital cameras.
This dataset contains images of whiteboards and blackboards in Japanese, captured using smartphones or digital cameras.
A multilingual instruction-following QA text dataset built for tasks that require generating answers based on referenced documents.
A multilingual OCR image dataset for menu images in seven languages, including Korean, English, Chinese, and Japanese, comprising original images, translated-text…
A Japanese OCR image dataset built from collected images related to Japanese food, supporting visual text recognition and domain-specific image understanding.
A Japanese handwritten document OCR image dataset with bounding-box annotations for multilingual document understanding, OCR model training, and layout-aware text…
A Japanese OCR image dataset built from collected images related to Japanese landscapes, supporting visual text recognition and domain-specific image understanding.
A Japanese OCR image dataset for real-world menu images in the food and restaurant domain, reviewed and annotated by professional annotators.
A Japanese real-world OCR image dataset built with OCR annotations for Japanese text detection, recognition, and Document AI model development.