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PIV / Motion capture

Case Studies

 

Bio

It enables to shoot and quantify the movements of cells and microorganisms under the microscope. We can offer the devices to fulfill the needs from high-speed imaging of flagella to measurement of cell culture photographed in time lapse.

 

 

Motion analysis of a nematode by DIPP-Motion V

 

 

 

This is the analyzed image of the time lapse video with the DIPP-Motion, taken from the above.

 

Automobile

Posture and gaze measurement while driving and gaze measurement of design evaluation.We conduct collision test, measure vibration of various parts such as engines, and make comparison with simulation values.

 

 

Motion analysis of a windshield wiper

We analyze the moment of inversion of the repeated motion of the windshield wiper blade using the DITECT’s high speed camera in combination with motion analysis software.

 

fluid

We can fulfill the needs in various fields such as hydraulic experiments and wind tunnel experiments, measurement of flame and spray, measurement of cells and microorganism under microscope, and blood flow measurement.

 

 

Fluid Analysis - Cavitation / Hydraulic Experiment

It is the output of the result of image measurement with the DITECT’s software “Flownizer”.The movement of the tracer flowed into the liquid is quantified with the high speed camera.

 

 

Analysis of vortices

The behavior of the liquid in cylinder is visualized with tracer and laser sheet. In order to faithfully reproduce the movement of the liquid, small particles with the same specific gravity as the liquid are put into the liquid, and its movement is measured with the software.

 

Civil construction

 High speed cameras, fluid analysis, motion analysis, etc. are applied in research on vibration tests and destructive experiments of structures, research on river ecology, railroads, port research, water supply facilities and other buildings, and urban environment.

 

 

Tensile test of rubber plate

The example of tensile testing for rubber plate analyzed by DIPP-Motion V.

 

 

Collapse experiment of bridge model

This is the case example of bridge model collapse test analyzed with DITECT’s high speed camera “HAS-L1” and motion analysis software “DIPP-Motion V”.

 

Material · Chemistry

 Evaluation testing is highly important in the material development process, such as the calculation of durability, elasticity, heat resistance, etc. We can assist you with the wide variety of evaluation tests with both hardware and software.

 

 

Shear strain analysis of sponge

The distortion of the shear of the sponge is measured using DIPP-Motion V's distortion measurement function.

 

 

 

Tensile test of rubber plate

The example of tensile testing for rubber plate analyzed by DIPP-Motion V.

 

 

 

Drilling

This is the video of slow motion shooting during metal processing of the drill using DIPP-AD2 synchronized with the analogue data of resistance value of the inside of the drill.

 

Sports

Motion analysis is used in any fields of sports from ball sports, track & field, to water sports, biomechanics, and sports engineering. Digitizing video footage, it makes sports “science”.

 

 

 

Strobe effects panoramic video

This is the video taken by swinging a camera on a tripod when shooting, and edited as panoramic style.

 

Electrical machinery and electronics

Various analytical software to visualize movement of equipment such as handy type high speed camera which captures high speed phenomenon of various precision work equipment, eye gaze tracking to visualize work efficiency, various custom software etc. using development technology etc. Detect technology supports the evolution of the latest electronics to further refine.

 

 

 

Suction power of vacuum cleaners

DITECT's “Flownizer” has helped researchers with securing time and efficiently evaluating and developing products with the powerful image processing engine, in the field of home appliance dealing with fluids.

 

 

 

Water flow measurement of washing tub

It is a case example of measurement of water flow in washing tub of washing machine.

 

 

 

Airflow / air circulation in the refrigerator

This is the case example at the research/development division of the electronics manufacturer. It visualizes the airflow in the refrigerator and is computed in vectors. The air circulation between two layers is taken by high speed camera and vectors are computed with the PIV software “Flownizer”. It also helps with product development and evaluation at the electronics manufacturers by visualizing the airflow from air outlet of air conditioner, the moment of the vacuum cleaner to suck in, and other phenomena.

PIV / Motion capture

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