Epson Moverio Pro BT-2000, Developer'S Manual

Page: 76 / 202

MOVERIO Pro Developer's Guide (Rev.1.4)
70
For the relationship between the distance and depth data, see the following table. Note that
changes and calculation errors in the shooting environment for the depth data may also occur.
Equation 6-1
Distance:
Distance = 10 × 255 𝐷𝑒𝑛𝑠𝑖𝑡𝑦 ⁄ [𝑐𝑚]
※As Depth data is received by Java byte type, it is shown by -128～127. So to handle Depth
data as Density, it is required to cast to int type and convert to 0～255.
Java Code ex.） int intDencity = byteDepthData & 0xFF;