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BTS-Smart-DX High-Precision Infrared Optical Motion Capture Analysis System


High-precision infrared optical motion capture analysis system

  

 

Leader in motion analysis solutions - BTS Bioengineering recently launched the ultra-high precision photoelectric measurement motion analysis system BTS SMART DX.

 

A new standard for motion capture analysis systems

 

BTS SMART DX offers powerful computing capabilities and excellent expandability, enhancing the research capabilities of users. The BTS SMART DX system can operate smoothly even in extremely harsh environments, meeting any possible analysis needs. All DX series are equipped with newly designed infrared digital cameras, which are not only lighter in appearance but also have high resolution and originality. Moreover, they feature more powerful flash frequency lighting technology, significantly increasing the effective detection range and allowing use in bright or outdoor sunlight environments. SMART DX can expand the user's experimental space and capture extremely rapid and subtle movements.

 

BTS SMART DX makes multi-factor motion analysis more precise, integrated, faster, and more efficient.

 

BTS SMART-DX can connect to force platforms, wireless electromyography devices (BTS FREEEMG or POCKETEMG), digital imaging devices (BTS VIXTA), presenting and analyzing data from different aspects such as kinematics, dynamics, electromyography, and video images simultaneously, resulting in a complete report that can achieve real-time synchronization. Whether applied in academic research, clinical medicine, sports science, or industrial applications, such as biomechanics, sports science, ergonomics, robotics, computer graphics, and real-time simulation, it is the most advanced equipment.

 

Backend analysis software suitable for users in different fields (scientific research, sports, medical purposes)

BTS SMART-Analyzer backend analysis software

 

A multifunctional high-end motion analysis software that can customize personal motion analysis modules and create personalized report formats. In addition, the backend analysis can quickly generate detailed analysis reports, with a user-friendly interface, and all charts and multimedia reports can be printed or shared online.

  

 

BTS SMART-Performance backend analysis software

 

To facilitate sports science research and enhance athletes' performance, SMART-Performance is suitable for various sports analyses, assisting in optimizing training methods, preventing injuries, and aiding in rehabilitation planning. The software also includes analysis modules for various sports types (e.g., soccer, golf, cycling, tennis, and baseball), making it extremely convenient and user-friendly. With a high capture frequency (up to 2000 Hz), SMART-Performance can provide motion capture and assistance for athletes or sports equipment in any movement.

 

BTS SMART-Clinic backend analysis software

 

Provides clinical analysis and evaluation of human motion, based on internationally recognized clinical medical modules, it is a powerful and high-end tool. Due to the camera's high resolution (up to 4 Megapixels), it can analyze local or whole-body movements simultaneously.

 

BTS SMART DX

 

High-precision infrared optical motion capture analysis system

 

System features introduction:

 

High precision, high accuracy, high speed

Accurately capture the position of reflective markers.

Maximum capture frequency reaches 2000Hz.

Maximum resolution reaches 2048x 2048 pixels

Real-time processing of all collected data.

Calibration is quick and simple

Calibration can be completed quickly within 180 seconds, even when the camera's view is obstructed. Calibration is applicable in various spatial ranges.

 

Data can be synchronized and integrated

Long-term continuous synchronization of kinematics, dynamics, electromyography, and video images can be achieved, with real-time synchronization.

 

Can be used in bright light or outdoor sunlight environments

Measurement accuracy is not affected at all, even in bright light environments. Automatically eliminates metal reflection points, such as when testing on a treadmill or using a walker. Can operate outdoors under direct sunlight, such as on playgrounds or athletic fields.

Native integration of all analog devices

Each workstation contains all the technology needed for data capture, processing, and analysis, with a configuration of up to 80 analog channels, easily connecting and synchronizing signals, including: electromyography, pressure plates, treadmills and bicycles with sensors, dynamometers, and tactile devices.

 

Data synchronization and integration

All kinematics, dynamics, electromyography, and video images can be recorded synchronously, even during long-term capture work.

Captured data will include timestamps.

Integrate all recorded data in a timeline format.

Solutions specifically designed for biomechanical motion analysis

BTS SMART-Analyzer is applied in multi-factor motion analysis.

BTS SMART-Performance is applied in evaluating and improving athletes' performance.

BTS SMART-Clinic is applied in gait analysis and physical activity evaluation.

 

 

Development tools:

 

To meet the needs of professional researchers, third-party system hardware and software accessories can be used to directly control this system: real-time access to 3D data software development kits, event trigger management, external clock synchronization management, and isokinetic dynamometer sets.

 

BTS SMART DX

 

High-precision infrared optical motion capture analysis system

  

 

  

 

 

BTS SMART DX

 

High-precision infrared optical motion capture analysis system

 

System specifications:

 

System name

BTS SMART DX 100/600

BTS SMART DX 5000

BTS SMART DX 6000

BTS SMART DX 7000

Infrared digital camera

Each workstation can connect up to 4 cameras

Each workstation can connect up to 16 cameras

Each workstation can connect up to 16 cameras

Each workstation can connect up to 16 cameras

Multiple workstations can be connected

Can

Can

Can

Can

Resolution (pixels)

640x480

1400x1000

2048x1088

2048x2048

Maximum measurement frequency

100Hz

100Hz

340Hz

500Hz

Maximum acquisition frequency

200Hz/1000Hz

500Hz

2000Hz

2000Hz

Precision

<0.2mm in a 4x3x3 meter space

<0.1mm in a 4x3x3 meter space

<0.1mm in a 4x3x3 meter space

<0.1mm in a 4x3x3 meter space

Data preprocessing

-

Built-in workstation

Built-in workstation

Built-in workstation

Measurement screen preview

Full screen

Full screen

Full screen

Full screen

Infrared wavelength

850nm

850nm

850nm

850nm

Data transmission method

Gigabit Ethernet

Gigabit Ethernet

Gigabit Ethernet

Gigabit Ethernet

Camera power connection method

Provided directly by the workstation

Provided directly by the workstation

Provided directly by the workstation

Provided directly by the workstation

Lens interface

Supports C-mount lenses

Supports C-mount lenses

Supports C-mount lenses

Supports C-mount lenses

Focal length of fixed-focus lens

4.5-8 mm

4.5-8 mm

4.5-8 mm

4.5-8 mm

Focal range of zoom lens

6-12/25 mm

6-12/25 mm

6-12/25 mm

6-12/25 mm

Workstation

Central processing unit

One Intel Core 2 Duo Mobile T9600

Two Intel Xeon 5600 six-core

Two Intel Xeon 5600 six-core

Two Intel Xeon 5600 six-core

Video acquisition

Intel GM45 built-in

nVidia Quadro FX

nVidia Quadro FX

nVidia Quadro FX

Memory and data storage

RAM 4GB HDD 500GB SSD 80GB

RAM 6GB HDD 1TB SSD 100GB

RAM 6GB HDD 1TB SSD 100GB

RAM 6GB HDD 1TB SSD 100GB

Number of analog channels

0-32

32-80

32-80

32-80

LCD

LCD Full HD

LCD Full HD

LCD Full HD

LCD Full HD

Reflective markers

Passive and reflective marker size (diameter)

ø 3-20 mm

ø 3-20 mm

ø 3-20 mm

ø 3-20 mm

Built-in analysis software

BTS SMART-Analyzer

BTS SMART-Analyzer

BTS SMART-Analyzer

BTS SMART-Analyzer

System options

Professional backend analysis software BTS SMART-Performance, BTS SMART-Clinic. Can be paired with four sets of force plates (brands Kistler, AMTI, Bertec). Muscle current analyzers PocketEMG or FreeEMG. Video acquisition system BTS Vixta. 60-inch plasma display, tripod, ceiling mount, etc.