November 28, 2021
<dpi.inpe.br/ambro/1998/04.17.16.15>
(repository)

Conference Proceedings
Natural photometric stereo?
Torreão, José R. A. :1996:
(metadata from site <sibgrapi.sid.inpe.br 802>)

The number of visits¹ since May 28, 2001 is 1197.

Average number of visits per day over 10 periods of 749 days

0 0.07 0.07 0.16 0.15 0.10 0.32 0.39 0.20 0.14   1       2      3      4      5      6      7      8      9       10

The red period number indicates that the corresponding period contains the day May 17, 2015¹.
The height of the purple bar is proportional to the average number of visits per day
within the corresponding period.
Period 1 begins on May 28, 2001 ( ), and Period 10 ends on November 28, 2021 ( ).
The number of visits over the 10 periods is 1197.
The average number of visits per day over the 10 periods is 0.16.
¹Before May 17, 2015, all each user visits (IP) were added, thereafter, only one visit per day for each user (IP) is added.