## RecognizePdf(string, DocumentRecognitionSettings) {#recognizepdf_1}

Recognize text from scanned pdf (extract images).  Recognizes pdf file with the ability to specify [`DocumentRecognitionSettings`](../../documentrecognitionsettings). Supports Scanned PDF only. Doesn't supports Searchable PDF.

```csharp
public List<RecognitionResult> RecognizePdf(string fullPath, DocumentRecognitionSettings settings)
```

| Parameter | Type | Description |
| --- | --- | --- |
| fullPath | String | Full path to the image. |
| settings | DocumentRecognitionSettings | Recognition settings. |

### Return Value

The [`RecognitionResult`](../../recognitionresult) object with image recognition results.

### See Also

* class [RecognitionResult](../../recognitionresult)
* class [DocumentRecognitionSettings](../../documentrecognitionsettings)
* class [AsposeOcr](../../asposeocr)
* namespace [Aspose.OCR](../../asposeocr)
* assembly [Aspose.OCR](../../../)

---

## RecognizePdf(MemoryStream, DocumentRecognitionSettings) {#recognizepdf}

Recognize text from scanned pdf (extract images).  Recognizes pdf file with the ability to specify [`RecognitionSettings`](../../recognitionsettings). Supports Scanned PDF only. Doesn't supports Searchable PDF.

```csharp
public List<RecognitionResult> RecognizePdf(MemoryStream stream, 
    DocumentRecognitionSettings settings)
```

| Parameter | Type | Description |
| --- | --- | --- |
| stream | MemoryStream | Memory stream with the pdf file. |
| settings | DocumentRecognitionSettings | Recognition settings. |

### Return Value

The [`RecognitionResult`](../../recognitionresult) object with image recognition results.

### See Also

* class [RecognitionResult](../../recognitionresult)
* class [DocumentRecognitionSettings](../../documentrecognitionsettings)
* class [AsposeOcr](../../asposeocr)
* namespace [Aspose.OCR](../../asposeocr)
* assembly [Aspose.OCR](../../../)

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