PDF文件是世界上最流行的文件格式，从新手到专业人士，几乎每个人都用它来存储个人或工作相关的信息。PDF文件也可以很好地将图像存储在单个文件中。有时，用户会遇到加密或损坏的PDF文件，需要从中提取图像。下面是一些简单的步骤，可以帮助用户提取这些图像。
在这个时代，几乎所有的移动设备都带有摄像头。存储照片的最标准格式是JPEG。该格式是默认的移动和数码相机设备。人们更喜欢创建个性化的相册，无论身在何处，都可以与朋友和家人分享。但当通过电子邮件分享照片时，用户会犹豫，因为发送完整尺寸的照片可能会很耗时。PDF格式在世界范围内流行的一个重要因素是，它允许以最用户友好的方式轻松地向文档添加图像。甚至书籍和杂志出版商或报告制作者也使用文件格式，以便在文本中插入图像。manbetx万博登录用户也开始在PDF文档中只存储图像，因为这样更容易通过电子邮件分享或在手持设备上查看。在这种情况下，拥有一个PDF恢复工具是极其重要的。存储在PDF文档中的图像不仅质量更高，用户还可以通过滚动文档来更容易地查看图像。 Users can store images on a PDF using any PDF creator or they can also view the ebooks and magazines. The format is a boon to publishers of digital books and magazine as it allows them to make them as attractive and interactive as their physical versions. Sometimes, creators of the PDF file encrypt the file in such a way that it become impossible to copy the images in the document when users need them. PDF recovery then becomes of utmost importance. Users can recover images from a encrypted file following a few simple steps. All they need to have is the PDF file in question, the Adobe Acrobat Reader application and the Windows Paint program. First of all, open the file from which users need to extract the image from on the Adobe Acrobat Reader software. Select the image that needs to be repaired. Whenever necessary, use the ‘CTRL +’ and ‘CTRL –’ short cut keys to rightly position the image in center. When the image is positioned at the center of the screen, users then need to take a screen shot of the page. This can be done by pressing the ‘Print Screen’ button on the keyboard. Users then need to open the screenshot using the Windows Paint program. Then, users access the select tool from the Paint program and manually select the image they need to extract. Copy the selected image using ‘CTRL + C’ and pasted on the new file. Then save the file in JPEG format. The PDF can also become damaged due to excessive use. In order to perform PDF recovery from a damaged PDF file, users can use the DataNumen PDF Repair software, which not only recovers the images from a PDF file, but also recover the text. The software comes with a simplistic user interface and can be used to repair a PDF file no matter how damaged it seems to be.
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