Objectives The purpose of this study was to (1) establish the agreement of multiple expert reviewers’ identification of hamstring strain injury (HSI) scenarios and related body postures among National ...

Abstract: Accurate recognition of circular marks is crucial for calibration, object tracking, and three-dimensional reconstruction in videogrammetry. However, most existing studies were designed under ...

The biomechanics of head acceleration events (HAEs) in sport have received increasing attention due to growing concern over concussion and long-term neurodegenerative disease risk. While wearable ...

Abstract: Indonesia is a country that have a massive natural resources for producing coal. In 2012, Indonesia archive third place world level as the most producer coal with total 466.307.241 ton.

This study investigates the influence of strut height on the shimmy stability of aircraft nose landing gear through both theoretical modeling and experimental validation. A nonlinear dynamic model ...

A three-figure megapixel count is no longer unheard of on high-end cameras, but one company is claiming that it has a camera with the highest resolution backside-illuminated sensor yet. The German ...

Renowned for its innovation in high-performance imaging, XIMEA has added a new powerhouse to its xiX-XL line – a medium format camera equipped with Sony’s 4.1” IMX811 sensor, now the highest ...

Dallas Invents is a weekly look at U.S. patents granted with a connection to the Dallas-Fort Worth-Arlington metro area. Listings include patents granted to local assignees and/or those with a North ...

The large variety of 3D data collection methods may be hard to grasp at times, with new trends and technologies emerging every other day. Drones are revolutionizing data capture with access to ...

Airbus displayed videogrammetry (right wing) and optic fiber (left wing) measurement techniques on an A380 model at the Aerospace Test and Development Show in Toulouse. Credit: Thierry Dubois/AW&ST ...