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,.
A Japanese handwritten text OCR image dataset built from real-world images with JSON annotations containing bounding boxes, language metadata, and reading direction…
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.
A Japanese OCR image dataset built from collected real-world storefront sign images, supporting sign text recognition and scene text understanding.