In this dissertation, a new robot for supporting skill training process is conceived and developed. With the underlying concept being that a robot can be a guide and a companion in the learning process toward faster and enhanced skill acquisition. This document presents the design, construction, control and evaluation of a dance instructor robot. Likewise, the teaching methodology for guiding physical human--robot interactions in the context of Waltz dance training. Making this robot a unique example of robot lead interactions in close contact with humans. Formerly, human--robot cooperative tasks have been widely researched for achieving high-level assistive robots capable of predicting and supporting humans in daily life activities, such …show more content…
Analyzing the human body motions while dancing through a motion capture system and designing the structure with a minimal number of degrees of freedom (DOF) that would perform a human-like motion in the waltz dance. The robot was arranged as a human-sized mobile humanoid robot with 3 DOF in the lower body formed by displacement of the body on x and y axis and a rotation around the z axis; and 4 DOF in the upper body composed by 1 translation over the z axis, a rotation around the Z axis of the hips, a rotation of the clavicle center, and a rotation of the shoulders around the …show more content…
Consequently, the robot can convey its motion intention making easier to understand, as the human is more susceptible to any robot force at this point. The proposed method of unstable equivalent point (UEP) was tested under motion direction changes in the dance for 10 subjects, finding $20\%$ more understanding when the UEP method was used. Furthermore, required force for conveying the robot’s motion intention exhibited an average reduction of $10 N$ compared with guidance with pure force control. Regarding the skill training with the robot, an approach is proposed for adapting the robot’s behavior to the human state based on the skill level. Through a progressive teaching (PT) method, the robot guides motions exerting required forces proportionally to an estimation of the partner’s ability. As the human skill improves, the robot minimizes its support. As the training count increases the robot increase the difficulty in the task by complying more to human
The dance movements such as turning, jumping across large distances, muscle contraction and relaxation, and expressive hand movements all indicated the passion he has for dance. The Moreover, the way he staged the theater was proficient and beautiful that caught the eyes of audiences. The animal quality of movements in Blue Suite drew an instant success in Ailey’s
The dance company fuses modern styles of dance with acrobatics (Strauss, Marc, and Myron Howard Nadel). The company’s choreography is characterized by seemingly unrealistic partnering and weight-sharing techniques that demonstrate the plasticity, strength and beauty of the human body. Its pieces are filled with clever visual illusions and humor. The company is also well known for creating both still and moving body structures. Drawing from the principles of balance and counterbalance, the company has produced numerous unbelievable body structures.
Doris Humphrey uses her own experiences to influence her ideas about dance and choreography. Define key terms: (20-40 words; 20 point) List and define any key terms that help to bolster the main argument. Do not rely on a mere dictionary definition,
The aim of dance of this type was to make the different steps look effortless and not at all
The field of robotics goes beyond that as it overlaps with electronics, computer science, artificial intelligence, mechatronics, nanotechnology and bioengineering. The world of robotics automation is growing with robotics and technology being some of the fastest growing industries in the world--accounting for trillions of dollars in revenue. Dante Chinni claims that, “Apple, meanwhile, is more valuable than any [other company], and at roughly $900 billion is the most valuable public company in the history of the world.” However, robotics and technology are not only implemented in the workforce but in the education system as well. FIRST--
Robot-assisted therapy is being used more frequently in various aspects of therapy. Robot-assisted therapy is the use of robotic devices that have been tailored in assisting various specific sensorimotor functions. Robot-assisted therapy uses the various robotic equipment only for short amount of times during therapy sessions. The purpose of the robotics is not to replace what used to happen by muscle movement as assistive devices, but instead to help the person regain their independent movement without the use of the robotics (Mehrholz, Hädrich, Platz, Kugler & Pohl, 2012). Robot-assisted therapy is used mostly with patients who have had a stroke that left them with partial, reduced or no arm function.
In my personal analysis, while she shows the emotionally damaging aspect of competitive dancing, she struggles to capture the audience emotionally. An opposing individual of this audience may be able to emotionally connect with the audience to convey a different opinion. Others with different backgrounds such as being an experienced dance parent may be swayed against this article because of personal experience and emotional disconnection. The audience may expect a more emotional view, through true experiences rather than scientific
There are many other aspects of dance then just learning the “moves”. A dancer must have well trained technique, flexibility, muscular body, know terminology, memorize steps and so much more. There are so many important aspects of dance most people do not realize. If dance was given more publicity, more people would view it as a
Even worse: while a maid will be forgiven her occasional mistakes if she offers sincere apologies, no technology is available for implanting the necessary capacities for sincerity, feeling of guilt and compassion in a robot. In fact, marketable servant robots are far beyond our present technology in many respects and all personal robots that have been marketed are pet robots. Pet robots have already demonstrated their indirect usefulness in systematic studies. For instance, Shibata and coworkers [Wada et al. 2003] have carried out rehabilitation experiments in various hospitals with a white furry robot seal called Paro (the name comes from the Japanese pronunciation of the first letters of ‘personal robot’). Paro has 7 degrees of freedom, tactile sensors on the whiskers and most of its body, posture and light sensors, and two microphones.
The author asks “If scientists can pack so much utility into such a compact package, how long before the larger, android-style robots as envisioned by George Lucas debut in our factories and offices?”(489) this is a valid question, as it gives the reader a new perspective to think about. Because of the high costs of a humanoid design that frontier of robotics has not been explored, thus more “military-funded experimental programs, or corporate giants like Honda, which developed a droid-style robot prototype named Asimo as a stunt to promote its car brand. ”(489) Next, Charlie talks about Baxter, “the first commercially available humanoid robot meant for industrial use. ”(490)
The Encyclopedia Britannica defines dance as the movement of the body in a rhythmic way, usually to music and within a given space, for the purpose of expressing an idea or emotion, releasing energy, or simply taking delight in the movement itself. There are many different styles of dance, all being different in style and elements. Dance was first introduced as a ritual to the gods, and has branched off within different cultures, shaping around the culture as a form of representation. The first documented style of dance is Ballet, which originated in Europe during the Renaissance. The word ballet is French in origin, taken from the Italian composition “Balletto”; the purpose of ballet was to entertain the guests that attended royal weddings.
The dancers were observed to be full of energy which showed through their movements and dancing. Every movement was sharp and clean. Furthermore, the action portion of the basic dance elements was seen through the dancer’s basic movements that turned into dancing. For example, in one scene, the actor jumped off the table and broke into a little skip-glide dancing movement.
The mechanical systems can be modeled with a suite of tools to specify bodies and their mass properties, possible motions, kinematic constraints, and coordinate systems. To get the dynamic model of the robot the following blocks related to CAD model are used. Revolute joint represents one rotational degree of freedom. The follower body rotates relative to the base body about a single rotational axis going through collected body coordinate system origins. Sensor actuator ports are added to the joint.
As technology and robotics progress, people continue to debate how jobs and careers could be affected. Robotic replacement might not have a negative effect , especially since it has helped our development to be able to survive. The process of the robotic development started in the industrial age. The industrial age is known for “a period in which fundamental changes
I feel that the purpose of a fulfilling career is to find a profession which feeds into my strengths, and also provides the satisfaction of a sense of purpose. I have always felt that Diagnostic Radiography is a profession I would like to pursue a career in. I have always been interested by the fields of biology; radiography to me is an extraordinary and rare combination of technology, science, healthcare and people: a combination which both excites and motivates me. Throughout my academic studies I have developed many skills which have allowed me to be an independent and confident learner.