.JBIG2 文件扩展名
JBIG2
| 开发者 | Joint Bi-level Image Group |
| 受欢迎程度 |
3.5 | 4 票 |
什么是 JBIG2 文件？
Bitonal image saved in the Joint Bi-level Image Group 2 (JBIG2) format; store the image using black and white with 1 bit per pixel; may be lossy or lossless; enables greater compression than the CCITT Fax Group 4 algorithm; often used for scanned images and faxes; replaces the previous .JBIG specification.
更多信息
The JBIG2 format separates regions of the image into text, halftone images, and generic regions. This enables the algorithm to optimize compression for distinct areas of the image.
注: Images in the JBIG2 format also use the .JB2 file extension.
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