.JB2 파일 확장자
JBIG2 Image
| 개발사 | Joint Bi-level Image Group |
| 인기도 |
2.7 | 3 투표 |
JB2 파일이란 무엇인가요?
Bitonal image created in the Joint Bi-level Image Group 2 (JBIG2) format; stores 1-bit black and white pixels in lossy or lossless format; supports greater compression ratios than the competing CCITT Fax Group 4 compression algorithm.
추가 정보
JB2 are segmented into three types of regions: text, halftone images, and generic regions. This allows the JBIG2 algorithm to optimize compression for the different areas of the image.
Because of their high compression ratios, JBIG2 images are commonly used to store binary images for transmission via fax. JBIG2 files replaced the previous JBIG specification (.JBIG files).
JB2 파일을 여는 프로그램
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