veículo de difusão de informações em análise de marcha, reabilitação e biomecânica, captura de movimento para produções industriais
clinical gait analysis, rehabilitation and biomechanics, industrial "motion capture" (MoCap)
"Affordable tools for Motion Capture & Volumetric Video
About me
My name is Jasper Brekelmans, born in 1975 in the southern part of The Netherlands in a town called Boxtel, an have been in the professional 3D industry since 99.
I currently live in Amsterdam and work both at my own company "Brekel 3D" as well as at Motek Entertainment.
At "Brekel 3D" I work as a 3D tech-artist and software developer.
I specialize in pipeline and tool creation for the 3D character creation market, ranging from pipeline solutions for offline productions to interactive solutions and capture & rigging tools based on Kinect based workflows."
"The Captury creates video based markerless motion capture technology.
- Captury Live is a system for capturing human motion in real-time. It is a full system consisting of a PC, video cameras, network equipment and a calibration board.
- Captury Studio is the most versatile markerless motion capture solution available today. The entire development was focused on making performance capture a breeze. It is the result of several years of passionate research and development. It enables motion capture of humans and animals with unprecedented flexibility. No markers, no suits, no studio, no special hardware, just pure performance."
"Predictive Biomechanical Analysis in Minutes - Traditional methods for collecting and processing 3D biomechanical data have been time-consuming and tedious, and lack session-to-session repeatability. Setup and collection often takes hours. Processing and reporting could take weeks. Now, with DARI, motion capture is possible in minutes, processing takes seconds, and actionable reports are available almost immediately."
"Founded at the Harvard Innovation Lab in 2015, EuMotus was born out of a desire to leverage the latest technological advances to create a system that can empower athletes and patients to move better, train smarter, and heal faster.
Our technology
BodyWatch is the first-ever completely portable and markerless motion capture and analysis system that automatically evaluates functional body motion in 3D. Our clever algorithms instant analyze human movement and provide powerful, easy to use insights."
"Kinetisense provides cutting-edge markerless motion capture technology that enables practitioners and trainers to take their services to the next level. Our team of movement scientists has a diverse range of expertise that powers a functional movement system driven by hardware and software.
We are a world leader in patented movement science technology. No other solution is as easy to set up or use as Kinetisense, allowing trainers, practitioners, and users of all kinds to become movement scientists themselves.
Using 3D posture analysis, 3D range of motion, and more–Kinetisense offers a toolbox of assessments."
"KinaTrax, Inc. brings next generation markerless motion capture technology out of the academic arena and into the real world. Professional baseball offers the right mix of environment and opportunity to foster this incredible mission. We now have systems operating in several Major League Baseball ballparks.
We've also partnered with C-Motion, Inc. Together, we will deliver complex and comprehensive biomechanics analyses of data through its Visual3D software platform. As technologies evolve, we will push the boundaries of motion capture capabilities.
KinaTrax Motion Capture
Our state-of-the-art technology enables you to achieve precise 3D joint location and bone segment orientation — in both in-game and lab settings. This advantage is the result of our unique high-speed, multi-camera system and deep learning algorithms. You will be able to reconstruct in 3D the motion for both home and visiting pitches and at-bats. Then, you can use this information to make the necessary adjustments to boost pitcher and hitter performance.
The Benefits of KinaTrax Motion Capture
■No markers allows for more natural movement and quicker set-up
■Sampling rates of over 300Hz deliver greater precision
■Tailored comprehensive biomechanics reports generated from your data
■Raw data so you can make your own assessments
■Cloud technology so all data and reports are available anytime, anywhere"
"Technology: Depth Sensitive Cameras
A depth sensitive camera is like an ordinary digital camera but each pixel also contains information about the distance to the object. Therefore, you can digitally reconstruct any object or scene in 3D, quickly and with millimeter precision. We use these cameras to capture running motion.
In contrast to traditional motion capture systems, depth cameras do not rely on physical body markers. Instead, they use a pattern of near-infrared light to perceive depth. In a way, one can say that a depth camera generates its own body markers made of light. Therefore, no special suits or body stickers need to be worn which makes running analysis with MotionMetrix very fast and easy. You just need to step on the treadmill and run and that's it.
Most depth cameras have built-in motion tracking functionality and it works well for general purpose applications where precision and speed is less crucial. For running, however, the built-in tracking is simply not adequate. This is why MotionMetrix uses its own algorithms for 3D reconstruction and recognition of individual body segments so that the running motion can be described with the highest possible accuracy.
How accurate you may ask? Well, sufficiently accurate to compete with world-leading marker-based solutions."
"The most advanced data acquisition, analysis and visualization system in the market place.
The MotionMonitor is configured to meet your specific requirements. It is characterized by:
synchronized data collection from Ascension "Flock of Birds" & trakStar; Polhemus Liberty & Patriot; Vicon, Motion Analysis Corp, Qualisys & Optitrack passive optical systems; Optotrak Certus, Phoenix & PhaseSpace active optical systems; Organic Motion markerless cameras; Inertial Measurement Units; AMTI, Bertec & Kistler force plates, Delsys & Noraxon EMG; BioSemi, MindMedia & ANTNeuro EEG; SR Research Eyelink II and Eyelink 1000; Phantom haptic devices; ATI, AMTI & Bertec Hand Transducers; stereoscopic rear-screen and head mounted displays for virtual reality, and standard or high-speed digital video."
"IR Tracker: Single Camera Tracking
nexonar expands its Tracking Technology portfolio with the nexonar IR SCT (single camera tracking). The new single camera-based procedure identifies Infrared-Diodes (IR-LEDs) in 3D-space. The 6DoF tracking has been developed specifically for applications, in which the objects or persons must be measured in a larger environment. Compared to the nexonar ultrasound-based components, the IR technology offers the option to analyze multiple objects in 3D space with up to 162 Hz in quasi real time. Both technologies can be combined and thus increase the flexibility in the use of the nexonar MOCAP platform."
"Simi offers markerless motion capture without the necessity of lab conditions, motion capture suits or specific colouring of room and floor. This allows motion tracking and biomechanical analysis under real competition conditions - not only indoors but also outdoors."
"Markerless Tracking. Limitless Possibilities.
01- Anywhere
Measure athletes where they compete. Assess patients at home or in the clinic. Study movement in the real world. With Theia Markerless you can collect data where it counts.
02- Powerful
Intelligent joint detection and labeling. Multi-subject tracking and identification. Automatic model creation. With Theia Markerless you get the most out of your data using AI and machine learning.
03- Simple
Streamline setup by eliminating markers. Organize your data with a single click. Batch process while you work. With Theia Markerless motion capture has never been easier or more efficient."
Papers: Depth Camera Motion Assessment and Markerless MoCap System