Št. zadetkov: 17
Video in druga učna gradiva
Oznake:
computer science;robotics
//"Okay. Let’s get started. So today it’s really a great
opportunity for all of us to have a guest lecturer. One of the leaders in robotics vision. A
Gregory Hager from John Hopkins who will be giving this guest lecture. On Monday, I
wanted to mention that on Wednesday we have the mid-term in class. ...
Leto:
2008
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;robotics
In introduction to robotics, we are going to really cover
the foundations of robotics. That is, we are going to look at mathematical models that
represent robotic systems in many different ways. In fact, you just saw a simulation of a
humanoid robotic system that we are controlling at the same time. ...
Leto:
2008
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;robotics
//"Then obviously when we determine the location of a link we need to be able to transform
that description to the next link or to describe the position and orientation of the endeffector
in our previously link so we need really to handle transformations. Then we need
to discuss how we represent the ...
Leto:
2008
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
Constructing miniature robot manipulators is easy because the actuators also act as the
robot structure. On the other had, combining the actuators in parallel results in a multifingered
robot hand. They form a dexterous hand with a delicate touch. This prototype
consists of four actuators, each 12 m ...
Leto:
2008
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
The Hummingbird mini-positioner is a compact device designed for the ultra high speed
positioning of low mass payloads. Developed for a contact and non-contact probing of
planar objects, it can probe at over 50 cycles per second with accelerations exceeding 50
Gs The five bar linkage of the mini-pos ...
Leto:
2008
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
//"The moving style of Gibbons, shown in this video, is
called brachiation. The brachiation robot is a dynamically mobile robot modeled on the
Gibbon. It moves from branch to branch swinging its body like them. The brachiation
robot, which we have developed, has two arms and no body. The total lengt ...
Leto:
2008
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
//"Polypod is a reconfigurable module robot. It’s made up of two types of modules called
segments and nods. Segments are two degree freedom modules with two motors, force
and position sensing and a microcomputer on board. Nods are [inaudible] shaped
housings for batteries. Segments may be mounted pa ...
Leto:
2008
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
//"Future robots are going to work in your houses and hospitals with humans. Toshiba has
developed a beach ball volley playing robot as demonstration of such a human friendly
robot technology. We consider that it is essential to interact with robots using everyday
words such as, let’s play volleybal ...
Leto:
2008
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
//"At [inaudible] we have developed and tested automatic parallel parking and pulling out
maneuvers on an experimental electric car. The car can be driven manually or move
autonomously with automatic steering and velocity control. It is equipped with various
sensors, including sonars, to monitor its ...
Leto:
2008
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
//"At the second tier is the Ranger. Rangers are larger robots used to transport, deploy, and
coordinate the Scouts. Scouts are wholly original robots with cylindrical bodies 40
millimeters in diameter and 110 millimeters in length. The Scout carries a sensor payload
used to relay environmental info ...
Leto:
2008
Vir:
videolectures.net