# TesseractBlobParser

> **Class** in `langchain_community`

📖 [View in docs](https://reference.langchain.com/python/langchain-community/document_loaders/parsers/images/TesseractBlobParser)

Parse for extracting text from images using the Tesseract OCR library.

## Signature

```python
TesseractBlobParser(
    self,
    *,
    langs: Iterable[str] = ('eng',),
)
```

## Parameters

| Name | Type | Required | Description |
|------|------|----------|-------------|
| `langs` | `list[str]` | No |  The languages to use for OCR. (default: `('eng',)`) |

## Extends

- `BaseImageBlobParser`

## Constructors

```python
__init__(
    self,
    *,
    langs: Iterable[str] = ('eng',),
)
```

| Name | Type |
|------|------|
| `langs` | `Iterable[str]` |


## Properties

- `langs`

---

[View source on GitHub](https://github.com/langchain-ai/langchain-community/blob/a6a6079511ac8a5c1293337f88096b8641562e77/libs/community/langchain_community/document_loaders/parsers/images.py#L117)