# PageSegmentationMode Enum

> Specify how the OCR engine will view the page, and how it detects text segments.

- Product: Adobe PDF Library 21
- Language: Java
- Version: APDFL21.0.0PlusP1f
- HTML page: https://docs.datalogics.com/apdfl21/Java/APDFL21.0.0PlusP1f/enum/PageSegmentationMode
- Version index: https://docs.datalogics.com/apdfl21/Java/APDFL21.0.0PlusP1f/llms.txt

**Namespace:** `com::datalogics::PDFL`

## Description

Specify how the OCR engine will view the page, and how it detects text segments.

## Values

- `AUTOMATIC`: Automatic without OSD.
- `AUTOMATIC_OSD`: Automatic page segmentation with OSD.
- `CIRCLE_WORD`: Assume a single word in a circle.
- `OSDONLY`: Orientation and script detection (OSD).
- `RAW_LINE`: Treat as a raw line with no input processing.
- `SINGLE_BLOCK`: Assume a single block of text.
- `SINGLE_BLOCK_VERTICAL`: Assume a single block of vertically aligned text.
- `SINGLE_CHAR`: Assume a single char.
- `SINGLE_COLUMN`: Assume a single column of text.
- `SINGLE_LINE`: Assume a single line of text.
- `SINGLE_WORD`: Assume a single word.
- `SPARSE_TEXT`: Find all text in no particular order.
- `SPARSE_TEXT_OSD`: Sparse text with OSD.