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Perspective correctionPowered by Aspose.com and Aspose.cloud
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Almost every photo is taken at some angle. This results in perspective distortion, where initially straight objects are warped into a trapezoid. This effect can significantly change the shape of letters and numbers when working with photographed contracts, books, articles, or other printed documents, which will adversely affect the accuracy and efficiency of text extraction.
This free online application detects perspective distortions and automatically straightens the image. It can process images hosted on websites without downloading them to your computer. The app works on any device, including smartphones.
This free app provided by Aspose OCR
Step 1
Upload a scan or photo, or simply enter the image's web address
Step 2
Click Transform button to start processing an image
Step 3
Wait until the image’s perspective angle is detected, the image is processed, and the result is displayed
Step 4
View the resulting image or save it to your computer
Perspective correction is recommended for almost any photo taken with a smartphone or professional camera.
In most cases, perspective correction improves the readability of an image. However, this is not required for perfectly straight images such as scans.
The application can process PNG, JPEG, BMP and TIFF images. The results are saved in PNG, JPEG, BMP, TIFF, GIF, and icon (ICO) formats.
The processing is carried out by high-performance Aspose Cloud. The application has minimum hardware or operating system requirements - you can use it even on entry-level netbooks and mobile devices with the same speed and quality.
Yes, the application works in all popular web browsers on any device and platform, including smartphones.
No, simply provide a link to the image on Website tab. The application will do the rest.
Yes, the application can process any number of images for free, for as long as you need.
Fast and Easy Perform OCR
Upload your image and click on “Start OCR” button to convert image to text. You will get the text as soon as the OCR is performed.
Perform OCR from Anywhere
It works from all platforms including Windows, Mac, Android and iOS. All files are processed on our servers. No plugin, software installation or hardware resources required for you.
High recognition quality
All files are processed using Aspose APIs, which are being used by many Fortune 100 companies across 114 countries.
