What file formats does the OCR system support for uploading?
OCR systems support uploading files in multiple formats so that users can flexibly convert documents from different sources into editable text. The following are some common file formats that OCR systems may support:
Image format:
JPEG/JPG: A widely used image compression format suitable for photos and scanned documents.
PNG: A lossless compressed image format that supports transparency and is commonly used for web images and icons.
TIFF/TIF (including multi-page TIFF): A high-quality image format commonly used in the printing and publishing industry and supports multi-page documents.
BMP: A standard image format in Windows systems that is uncompressed, has high quality but large file sizes.
GIF: An image format that supports animation and transparency. Although it is mainly used for web images, OCR systems may also support it.
Document format:
PDF: A portable document format that is widely used for sharing and printing documents such as e-books, reports, and contracts. OCR systems are usually able to recognize scanned text in PDF files.
Although OCR systems are able to process files in multiple formats, files in different formats may have different recognition effects during the OCR process. For example, TIFF files with high scan quality and clear images are usually easier to accurately recognize than JPEG files. Therefore, when choosing to upload files, users should make choices based on their needs and file quality.
JPEG/JPG: A widely used image compression format suitable for photos and scanned documents.
PNG: A lossless compressed image format that supports transparency and is commonly used for web images and icons.
TIFF/TIF (including multi-page TIFF): A high-quality image format commonly used in the printing and publishing industry and supports multi-page documents.
BMP: A standard image format in Windows systems that is uncompressed, has high quality but large file sizes.
GIF: An image format that supports animation and transparency. Although it is mainly used for web images, OCR systems may also support it.
PDF: A portable document format that is widely used for sharing and printing documents such as e-books, reports, and contracts. OCR systems are usually able to recognize scanned text in PDF files.
Although OCR systems are able to process files in multiple formats, files in different formats may have different recognition effects during the OCR process. For example, TIFF files with high scan quality and clear images are usually easier to accurately recognize than JPEG files. Therefore, when choosing to upload files, users should make choices based on their needs and file quality.