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- February 24, 1993
-
- ERRATA: First printing of JPEG Still Image Data Compression Standard
- by William B. Pennebaker and Joan L. Mitchell.
-
- Page 2: The photographs for Figures 1-1a and 1-1b are interchanged.
-
- Page 21: CAT (computer-aided tomography) should be CT (computer
- tomography).
-
- Page 73: The figure referred to in the caption for Figure 5-12
- should be Figure 1-1b. Note that the photographs for Figures 1-1b
- and 1-1a are interchanged, as indicated above.
-
- Page 85: The photograph for Figure 6-3e is interchanged with that
- for Figure 6-4c on page 88. Similarly, the photograph for Figure
- 6-3f is interchanged with that for Figure 6-4d.
-
- Page 88: See errata above for page 85.
-
- Pages 93, 184, 258, and 259: The predictions for selection values 5
- and 6 should be a+(b-c)/2 and b+(a-c)/2.
-
- Page 116: Al must be one unit smaller than Ah.
-
- Page 131: The symbols in the right part of the first two entries in
- Table 7-17 should be reordered to:
-
- <fill> <-- epsilon | <fill> BYFF
-
- <prefix> <-- <fill> BYFF
-
- Page 157: For LPS renormalization the new index is given by
- I=Next_Index_LPS(I)
-
- Page 213: In Table 12-4 the SE decision should precede the S0
- decision for zigzag index 1 and wherever the preceding coefficient is
- non-zero. Therefore, the row for SE should precede the row for S0
- and the upper section of the table should be as follows:
-
- Zigzag index 1 2 3 4 5 6 7 8 9 10 11 ... 63
- AC descriptor 0 0 0 0 -14 0 0 +1 0 0 0 ... 0
- SE 0 0 1
- S0 0 0 0 0 1 0 0 1 |<-- EOB -->|
-
- Page 263: The coefficient in equation 16-3d should be 5 not 9.
-
- Page 282: The 714 area code has been changed to 909.
-
- Page 302: The correct spelling of the name is Istvan Sebestyen.
-
- Page 317: JBIG is the acronym for Joint Bi-level Image Experts Group.
-
- Page 337: The top line containing "International Standard DIS 10918-1"
- is missing.
-
- References: References to book chapters are missing the book title.
-
-
- Other minor corrections:
-
- Corrections to trademark section:
-
- All SPARC trademarks are trademarks or registered trademarks of SPARC
- International, Inc. SPARCstation is licensed exclusively to Sun
- Microsystems, Inc. Products bearing SPARC trademarks are based upon
- an architecture developed by Sun Microsystems, Inc.
-
- VisionPlus and MediaMax are trademarks of VideoTelecom Corporation.
-
- Page 128: Add period after Backus-Naur Form.
-
- Page 184: Paragraph on array edges reworded.
-
- Page 184: See correction to prediction equations above.
-
- Page 221: "code-stream".
-
- Page 243: Remove excess period.
-
- Page 258: See correction to prediction equations above.
-
- Page 259: See correction to prediction equations above.
-
- Page 264: Bottom line: coefficients (should be plural).
-
- Page 267: Spelling of implementers corrected.
-
- Page 293: Delete reference to PC, Mac, and UNIX.
-
- Page 293: Replace "vision" with "version".
-
- Page 302: Under 19.2 - Add "of" between "feasibility" and "hardware".
- Change "coding" into "Coding".
-
- Page 305: Add "Experts" to JBIG acronym. Under extensible change
- "pixel" to "sample". In footnote add "not".
-
- Page 307: Delete extra "chapter".
-
- Page 629-31: Periods removed from before dates. Many other minor
- changes.
-
- Page 630: Reference 135. Spelling should be Sebestyen.
-
- Page 631: Reference 171. Spelling should be D. Le Gall.
-