Helios Time of Flight (ToF) 3D 相机

传感器型号
Sony DepthSense IMX556 CMOS
分辨率
0.3 MP 640 x 480 px
帧率
30 FPS
Model SKUs黑白/彩色镜头接口GigE Vision 连接器电源配置
HLS003S-001黑白集成 6mm S-mount 镜头(不可更换)M12无电源
HLS-BUN-US1黑白集成 6mm S-mount 镜头(不可更换)M12北美电源
HLS-BUN-EU1黑白集成 6mm S-mount 镜头(不可更换)M12欧洲电源

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规格

接口和电源信息
数字信号接口1000BASE-T GigE, M12 X-coded
GPIO接口8 pin M8 connector
光电隔离 I/O 接口1 个输入,1个输出
非隔离 I/O接口2个双向
电源要求18-24 V through GPIO
功耗12-24Vdc, Pavg <10W, 2.8A peak pulse current
芯片信息
芯片Sony DepthSense IMX556PLR CMOS
快门Global
传感器格式8 mm (Type 1/2″)
解析度640 x 480 px, 0.3 MP
像源尺寸10.0 µm (H) x 10.0 µm (V)
帧率30 FPS @ 0.3 MP (近距离模式:0.3 – 1.5米)
15 FPS @ 0.3 MP (远距离模式:0.3 – 6.0米)
物理信息
尺寸55 x 55 x 77.7 mm
镜头接口集成 6mm S-mount 镜头(不可更换
重量254 g
标准和认证
标准GigE Vision v2.0, GenICam 3D
认证CE, FCC, RoHS, REACH, WEEE,
Eye Safety Class 1 IEC/EN 60825-1:2014
工作温度-10° to 60°C
冲击和振动标准DIN EN 60068-2-27, DIN EN 60068-2-64
系统支持Windows and Linux
随附的3D软件, 编程语言Arena SDK, C++, C, C#, Python
流格式
Range Data
Coord3D_ABCY164-ch point cloud XYZ + Intensity, 16 bits per channel
Coord3D_ABC163-ch point cloud XYZ, 16 bits per channel
Coord3D_C16Depth map Z plane, 16 bits
Intensity Image
Mono88 bit per pixel monochrome raw image
Mono12Packed12 bit per pixel monochrome raw image
Mono12p12 bit per pixel in bit stream, monochrome raw image
Mono1616 bit per pixel monochrome raw image
Confidence Data
Confidence16Confidence map, 16 bits
成像特性
曝光选项Manual, 2 settings: 250μs or 1000μs
增益选项Manual, 2 settings: High or Low
触发Software trigger, hardware trigger, PTP (IEEE 1588)
档案格式Binary .PLY file (via Arena SDK)
相机功能
User Sets1 default and 2 custom user set
工作距离近距离模式:0.3 – 1.5米
远距离模式:0.3 – 6.0米
精度Less than 5mm (0.3m to 1.5m)
时间噪声Standard deviation less than 2mm at 1m
水平/视场59⁰ x 45⁰ (nominal)
照明4 x VCSEL laser diodes @ 850nm

绩效结果

Helios绩效结果
Interactive graphs – please hover over the points in the graph to reveal precision numbers (mm)

精度
Near Mode (0.3 - 1.5m):± 5 mm
Far Mode (0.3 - 6m):± 10 mm
时间噪声
Distance (m)Near Mode (mm)Far Mode (mm)
0.5:0.690.53
1.0:1.601.25
1.5:3.112.24
2.0:3.17
3.0:6.81
4.0:10.8
5.0:16.8
6.0:25.4

Test Conditions:

  • Target: White paper mounted on bar attached to motion stage
  • Helios camera: mounted on tripod with front of case aligned to stage zero position
  • Camera setting: Coord3D_C16 Pixel Format, bilateral filtering OFF, 1.5m or 6m operating mode, camera warmed up for 20 minutes.
  • Imaging environment: Room light ON during testing
  • Motion stage moved in 10mm steps, for each step, record 10 x 10 pixels at image center, 32 images
  • Accuracy measured as difference between motion stage position and camera’s average measured depth over the 10 x 10 pixels region of interest

图纸

Helios 3D Time-of-Flight 图纸
Helios drawings