The standard version of Rhinophoto uses 14 bit coded sheets.


Theoretically, a 14 bits coding give 16384 possibilities but as Rhinophoto reads target in any positions, this give 1181 different targets for a 14 bits coding.

Targets can be coded from 8 bits to 17 bits.

This give at Maximum :

- 35 different Targets for 8 bit coding.

- 59 different Targets for 9 bit coding.

- 107 different Targets for 10 bit coding.

- 187 different Targets for 11 bit coding.

- 351 different Targets for 12 bit coding.

- 631 different Targets for 13 bit coding.

- 1181 different Targets for 14 bit coding.

- 2191 different Targets for 15 bit coding.

- 4115 different Targets for 16 bit coding.

- 7711 different Targets for 17 bit coding.

Notes :

- Higher the number of bit  coding is, more difficult it is to decode, eg : A 16 bit coding is more difficult to read than a 14 bits and will require bigger targets on the photo.

- The uncoded target number is unlimited