Document comprehension

Found 3 related articles

What is OCR? Why AI often has to read scanned PDFs, tables, and screenshots before it

OCR is the abbreviation of Optical Character Recognition, which is commonly called optical character recognition in Chinese. What it does is very stra...

AI Encyclopedia • Admin • 4/9/2026

Visual Language Model (VLM): What does it have to do with multimodal models and image understanding?

Visual language models, or VLMs, are one of the most talked about models recently. Many people confuse it with the "multimodal model", but in fact, th...

AI Encyclopedia • Admin • 4/7/2026

What is a multimodal model? What is the difference between it and an AI that can only process text?

The term multimodal model has been frequently used in AI product introductions lately, but many people don't really know what capabilities it has over...

AI Q&A • Admin • 4/7/2026

Document comprehension

What is OCR? Why AI often has to read scanned PDFs, tables, and screenshots before it

Visual Language Model (VLM): What does it have to do with multimodal models and image understanding?

What is a multimodal model? What is the difference between it and an AI that can only process text?

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