STOPS engineers found the native Galil programming language easy-to-use, which helped enable them to incorporate several safety routines into the operating system. For example, whenever the controller does not receive a data stream, it goes into a fail-safe routine that brings the vehicle to a stop.
Sometimes a company is founded because it stumbles upon a niche that it can fill better than any other company. Such a company is RE2 (Robotics Engineering Excellence). Founded by Jorgen Pedersen as a contract engineering house to fill a need for unmanned systems engineering expertise within Carnegie Mellons National Robotics Engineering Center (NREC), RE2 now provides mobile manipulation systems for defense and safety.
New footage of AlphaDog, the DARPA Legged Squad Support System (LS3) originally designed by Boston Dynamics. The goal of the LS3 program is to demonstrate that a legged robot can unburden dismounted squad members by carrying their gear, autonomously following them through rugged terrain, and interpreting verbal and visual commands.
From todays press release: QBotix today unveiled the QBotix Tracking System™ (QTS), a comprehensive dual-axis tracking system that employs rugged, intelligent and mobile robots to dynamically operate solar power plants and maximize energy output. The solar panels are installed on QBotix designed mounting systems that don't have any individual motors and are optimized for cost, strength, durability and installation simplicity. The robots travel on a track and adjust each mounting system to optimally face the sun in succession. Each robot replaces hundreds of individual motors and controllers found on conventional tracking systems. The embedded intelligence and data communication capabilities of each autonomous robot optimize power plant performance and enables detailed operational knowledge at an unprecedented level. QTS is now available for commercial deployments.
Video of artist Ruairi Glynn's glowing tetrahedron robot exhibit from Tate Modern in London. Fearful Symmetry at Tate Tanks - teaser from Ruairi Glynn on Vimeo .
A 1998 presentation by computer scientist Guy Steele, co-designer of the Scheme programming language. If you are at all interested in computer language design and theory you owe it to yourself to watch at least the first 10 minutes of the video. It might be the "Sixth Sense" of computer language design presentations.
Disney Research released info on research they've been doing for simulating, and fabricating synthetic skin for an animatronics character that mimics the face of a given subject and its expressions. The process starts with measuring the elastic properties of a material used to manufacture synthetic soft tissue. Given these measurements they use physics-based simulation to predict the behavior of a face when it is driven by the underlying robotic actuation. Next, we capture 3D facial expressions for a given target subject.
Festos ExoHand is an exoskeleton that can be worn like a glove, combining smart features invented by the engineers with the smart and flexible solutions from nature. The fingers can be actively moved and their strength amplified; the operators hand movements are registered and transmitted to the robotic hand in real time.
Here are several educational resources to help you learn about OpenCV (Open Source Computer Vision Library)
ADAM AMRs mimic human behavior. In a textbook example of lean manufacturing, ADAM is designed to predictably and instantaneously react to the electronic request of the machines for service, delivering what the production cell wants in the exact time and quantity it wants, connecting islands of automation for optimal efficiency.
Powered exoskeletons have the potential to change battlefield technology forever. Paraplegic patients may leverage new technologies to walk again. Future exoskeletons will better integrate with humans, blurring the line between man and machine.
A 'seeing' robot can flexibly pick up, recognize and measure wafers, solar cells and even whole modules and then place the gripped objects with great precision and speed.
Double Robotics' new robot is a two wheeled adjustable height telepresence based on the iPad. A retractable kickstands will automatically deploy to conserve power when you are not moving around and the internal battery is capable of powering the robot for 8 hours of normal use. Navigation is controlled by included iPad software and the company hopes to ship the first batch in December for $1,999.
Point Grey announces FL3-GE-03S1 GigE Vision digital camera, which delivers VGA resolution at 120 FPS in a low-cost, ultra-compact, GigE package. The FL3-GE-03S1 features Sony's ICX618 CCD sensor with EXview global shutter architecture to maximize quantum efficiency and near IR response. The camera operates at 120 FPS in full 648 x 488 resolution and even faster in smaller regions of interest. The Flea3 measures just 29 x 29 x30 mm and with an aluminum casting enclosure weighs 38 grams without optics. This combination of speed, sensitivity, size, and low cost make these models ideal for machine vision applications and perfect for analog camera replacement. It has an 8-pin opto-isolated GPIO for industrial triggering and strobe output; 1 MB non-volatile flash memory for user data storage; and on-camera frame buffer for retransmitting images. It complies with version 1.2 of the GigE Vision specification, which allows the camera to work seamlessly with software from Cognex, Mathworks, Matrox, MVTec, and NI, as well as with Point Grey's own FlyCapture SDK. The Flea3 FL3-GE-03S1C (color) and Flea3 FL3-GE-03S1M (monochrome) models are list priced at USD $495
Halide is a new programming language designed to make it easier to write high-performance image processing code on modern machines. Its current front end is an embedding in C++. Hardware targets include x86-64/SSE, ARM v7/NEON, and CUDA. Created by researchers at MIT’s Computer Science and Artificial Intelligence Laboratory (CSAIL) Halide was used to rewrite several common image-processing algorithms whose performance had already been optimized by seasoned programmers. The Halide versions were typically about one-third as long but offered significant performance gains — two-, three-, or even six-fold speedups. In one instance, the Halide program was actually longer than the original — but the speedup was 70-fold. The paper is available here and the source will be posted within the next couple of days on github and the projects home here .
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In order to interact with their environment and perform the tasks, lightweight robots, like all industrial robots, depend on tools - and in many cases these are vacuum grippers. These form the interface to the workpiece and are therefore a decisive part of the overall system. With their help, the robots can pick up, move, position, process, sort, stack and deposit a wide variety of goods and components. Vacuum gripping systems allow particularly gentle handling of workpieces, a compact and space-saving system design and gripping from above. Precisely because the object does not have to be gripped, the vacuum suction cupenables gapless positioning next to each other.