2 Matching Annotations
  1. Jul 2018
    1. On 2017 Jan 13, Yuwei Fan commented:

      The description of CIELab a* and b* range in page 215 is incorrect. The range is ±100 or −128 to +127 (signed 8-bit integer). [https://en.wikipedia.org/wiki/Lab_color_space]. Delta-E equation in same page is wrong (or maybe a typo) apparently.


      This comment, imported by Hypothesis from PubMed Commons, is licensed under CC BY.

  2. Feb 2018
    1. On 2017 Jan 13, Yuwei Fan commented:

      The description of CIELab a* and b* range in page 215 is incorrect. The range is ±100 or −128 to +127 (signed 8-bit integer). [https://en.wikipedia.org/wiki/Lab_color_space]. Delta-E equation in same page is wrong (or maybe a typo) apparently.


      This comment, imported by Hypothesis from PubMed Commons, is licensed under CC BY.