## ImageProcessing.Save method

Use image processing to improve the accuracy of OCR. Create a list of filters that will be applied to the input image in the order you specify. Example to create filters: PreprocessingFilter filters = new PreprocessingFilter { PreprocessingFilter.Invert(), PreprocessingFilter.Threshold(150), PreprocessingFilter.Binarize(), PreprocessingFilter.Rotate(180), PreprocessingFilter.Resize(3000,3000, Aspose.OCR.Filters.InterpolationFilterType.Box), PreprocessingFilter.Scale(6f), PreprocessingFilter.Dilate() }; You don't need all of them. Set only what you need.

```csharp
public static OcrInput Save(OcrInput images, string folderPath)
```

| Parameter | Type | Description |
| --- | --- | --- |
| images | OcrInput | OcrInput object containing different images [`OcrInput`](../../ocrinput). |
| folderPath | String | Path without image names for saving processed images. |

### Return Value

OcrInput object containing result processed images [`OcrInput`](../../ocrinput).

### See Also

* class [OcrInput](../../ocrinput)
* class [ImageProcessing](../../imageprocessing)
* namespace [Aspose.OCR](../../imageprocessing)
* assembly [Aspose.OCR](../../../)

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