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Time of Flight Camera

Time of Flight Camera Product appearance
Time of Flight Camera Product appearance (new version)
Time of Flight Camera People counter GUI
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TOF(Time Of Flight) This compact camera module is equipped with ranging sensors using range measurement technology. The captured Depth images contain range information for each pixel. Distance information to the object can be obtained by “plane” instead of “point”. By using Depth images, it is possible to recognize and measure images that require range data. It is also possible to recognize images in three-dimensional space by transforming straight-line coordinates. It also uses infrared light, so it can be used for monitoring applications in night vision, etc. TOKYO ELECTRON DEVICES offers this compact camera module as well as offers customization proposals that meet customer specifications. Through design services (subcontracted development), we can also supply products that more meet customer requirements.

Product specifications and features

■Compact TOF Camera Module Specifications Overview/Evaluation Environment

小型TOFモジュール 外観

Item TB-TOF-SQ930PU-IV
Resolution 640 X 480
Lens angle of view Horizontal 90°, Vertical 70°
Light source NIR Laser diode
Wavelength 940nm x 4 Class1
Detection Distance 0.3m – 5.0m
Output data Depth, IR
Frame rate 30fps
Interface USB3.0 (カメラ側:MicroB / PC側:TypeA)
Power supply DC12V(9-16V)
Operating temperature 周囲温度0~45℃
Size/Weight 50mm x 40mm x 35mm / 55g
OS window10 / Linux(Ubuntu 18.04)

 

■Evaluation platform

Provides Windows10 and Ubuntu18 04 example applications

Evaluation platform

 

Sample Application Operating Environment

  • Windows 10 Pro Version 1803 64bit
  • Ubuntu 18.04LTS (Linux Kernel 4.15.0)  ※

※: The environment assumes X64 series CPU. API source code provided (no support)

Sample Application Design Environment (Windows version)

  • Microsoft Visual Studio Professional 2015
  • Language :C#
  • Library:OpenCVSharp3

Sample applications that can be immediately evaluated on a PC base are available. Parameter settings, image display, capture, and data storage to the TOF camera are possible. The source code for the sample application is provided with the design environment.

 

■Outline of specifications for the new TOF camera
(under development: scheduled to begin receiving orders in November 2020)

We are developing a TOF-camera module featuring improved light resistance and in-camera Point Cloud transformation.

新型TOFカメラ 外観

項目 TB-TOF-EA930SU-IV
Resolution 640 X 480
Lens angle of view Horizontal 90°, Vertical 67.5°
Light source Four NIR laser diodes (940nm) *Planned for Class1
Diffuser: Horizontal 87°, Vertical 67°
Detection Distance Distance: 0. 3m ~ 5m *Possible change in final evaluation
Output data Depth, IR, Point Cloud(X,Y,Z)
Frame rate 30fps (Depth,IR Out) /15fps (Depth,IR + Point Cloud Out)
Interface USB3.0 (カメラ側:MicroB / PC側:TypeA)
Power supply DC12V, 5A_Max
Operating temperature Ambient temperature 0~45℃
Size/Weight 100 mm × 70 mm × 50.3 mm * Possible chassis specification change
OS window10 / Linux(Ubuntu 18.04)

 

■New model TOF Camera Output Data

Cartesian coordinate transformation (X, Y, Z) is performed inside the camera and output to the outside.

新型TOFカメラ_outputデータ

 

 

■ Interim evaluation of new TOF camera indoor and outdoor comparison (plants)

Interim evaluation of new TOF camera indoor and outdoor comparison (plants)

 

 

Ranging solution

We will propose applications using the TOF camera in collaboration with partners. Customization to meet customer requirements is also possible.

 

■Human Flow Detection Solution

We propose TOF cameras and people counters in collaboration with a human recognition library (Alpha/Alpha Technology). The count of the number of persons in the designated area can be measured over time.

Human Flow Detection Solution

Usage scene

・ Ascertaining the flow and congestion of people at facilities
・ Control of man-hours in the work area for the process

Customization and on-site verification based on customer specifications such as co-entrainment detection, enhanced recognition, and tracking are also available.

 

■ Solution for Mono Detection (for Distribution)

We offer a mono detection (for logistics) solution that can detect and measure rectangular parallelepiped using Brisen’s ToF Camera Function Library (TFLib).

モノ検知(物流向け)ソリューション
● Provides Windows10 based libraries
Function 1) Detection of rectangular parallelepiped and volume measurement function
Function 2) Human detection and height measurement function● 3D Viewer
The TFLib process can be visually verified.
Application software● Customization support
Flexible support such as operation with Edge terminal and function customization

Evaluation environment
Evaluation environment

 

■Custom contracted service

We have developed “inrevium design services (consigned design services)/OEMs (consigned mass production services)”. We will undertake the design, development, and manufacture of TOF cameras with customer-specific specifications, including customization of the angle of view and interfaces to meet the requirements, as well as housing and mechanism design. For customized free-of-charge online consultation servicesHereFrom.

 

Custom contracted serviceCustom contracted service

 

Order information

■Compact TOF camera module

Product Model Number TB-TOF-SQ930PU-IV
Deliverables TOF camera module
Power harness cable
SDK
Manual
Remarks Documents downloaded from the website dedicated to buyers on the TED Support Web

■New TOF camera

Product Model Number TB-TOF-EA930SU-IV
Deliverables TBD

Contact Us

Please feel free to contact us.

Post-purchase technical support

Product appearance

Time of Flight Camera Product appearance
Time of Flight Camera Product appearance (new version)
Time of Flight Camera People counter GUI
Time of Flight Camera Product appearance
Time of Flight Camera Product appearance (new version)
Time of Flight Camera People counter GUI

Quotation/
Document request/
Technical support etc.

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