The most expensive, the best, the top-of-the-line piano?
There has to be absolute, objective, scientific standards,
requiring the ability to play in space.
The simplest and clearest criterion:
The ability to manufacture pianos that can be played in microgravity, where the touch of each key and the integrated mechanical parameters of the strings can be independently electrically adjusted, computerized, and tuned manually without the need for hand tools, and where the ability to produce mechanical movements of modulations, lengthening, vibrato, and glissandos, with the full dynamics of a traditional piano, is a criterion for the best pianos in space.
There must be absolute, objective, scientific criteria,
Making a mechanically driven piano that ensures an accurate, systematic, and realistic touch in a space environment.
The mechanics of traditional mechanical pianos are not ideal or perfect ！！！！ Conventional pianos have a sluggish and sticky feel.
Make pianos that work well under bumps and shocks,
Make force feedback keyboards,
Make fiber-optic transmission pianos, electrically-driven pianos, real-time connection with force feedback keyboards in outer space, and separation of heaven and earth by hitting the string mechanism and the ****ing sound boards in a flying machine, in a ship, in an automobile, in an aircraft carrier, and in a submarine, The big system that integrates heaven and earth.
Played for international conferences, opera houses, concerts, and the Olympics.
The most fun piano games are:
The spaceman, the astronaut,
on the space station,
playing the force-feedback keyboard,
you're on the ground, watching the motion of the mechanism that strikes the strings,
and listening to the beautiful music of the ****ing soundboard.
And then there are the ones that float around in the air, and then the ones that come out of the capsule.
Pianos for astronauts in space. Astronauts playing piano in space,
This is the force feedback keyboard and piano keyboard that can work properly in a vacuum.
You're on an airplane
watching, viewing, observing the dynamic motion of the strings being struck,
and sharing the wonderful chords of the ****ing soundboard ahoy.
You're in a submarine, playing a piano concerto four-handedly with an astronaut via a force-feedback mechanism, ah.
Whether the performance of the piano is the best,
whether the quality is good,
there are strict criteria,
one of the ways to test,
is to be able to play normally in a bumpy car.
A further test,
is to be able to play normally in a weightless environment,
and not only to be able to play normally,
but also the touch of the keyboard has to be exactly the same as a piano placed on a stationary ground under the conditions of playing, and furthermore, to have each key independently adjustable, more advanced.
The goal of human endeavor, the vision pursued,
is to be able to play a mechanically driven traditional piano in the weightless environment and vacuum of outer space.
We, the Kada,
pioneering and original in carrying out fun military training, recreational military training, scientific formation march,
is the use of various companies, classes, echelons,
randomly mixed formation,
based on the respective pairs of the love at first sight, love at first sight, wishful thinking (wrong usage) , wishful thinking (incorrect usage), set for life, just for looking at each other more than once,
impromptu choreographed combinations,
because everyone has wearable computer equipment, communication equipment,
under the unified scheduling of the battlefield's automated command and control system,
in tight formation,
with intricate formation changes
Surpassing the ranks of the countries in the Red Square parade,
leading the progress of the latest military science and technology,
Showing the strong comprehensive national defense and military strength of the People's Republic of China,
strongly publicizing the scientific and technological innovations of the People's Republic of China,
！！！！！
Even when entering an unfamiliar field and passing through a rugged area,
No need to draw a line in the ground,
The first time to carry out formation drills, but also the first time to be able to arrange a neat and tidy formation, in the process of marching in the team to ensure that there is a tight dynamic formation.
The traditional concept of military training is to cultivate a sense of group consciousness, self-discipline, the sense of order and forbidding and exercise of human willpower. These are what our young people are missing now.
The Kada is a collective wearing VR glasses, AR glasses for formation change training,
Scattered troops, grassroots, street loitering punks, street wandering scattered troops, remnants of the defeated, the first training than the long-term professional training of the regular army but also neat and strong,！！！！！！！!
No need to concentrate on the group practice, the first walk on stage neatly, to dynamic changes immediately and quickly combined into a variety of continuous changes in animated graphics and complex glyphs,
Juggle some high, for example:
Chief and guests of the head of each issued a directive,
immediately on the voice of the automatic recognition, immediately on the corresponding human body subtitles,
<This can be the latest creation of the group exercise results,
This is a vivid, attractive, fascinating national defense military science and technology education,
Science popularization education, innovation education, quality education ！！！！
When the instructor randomly gave a slogan, a command,
The team immediately combined and arranged to become the corresponding human subtitles!!!!
Lifelong unforgettable defense military science and technology education ah ！！！！！！！！
Too wonderful, too moving, too shocking!
From an early age, we cultivate a strong sense of national pride and a serious sense of historical responsibility,
Exercise our strong physique, so that we are simple, healthy, bright, with a visionary ideal, set up a persistent career,
The instructor developed the development of the international most advanced national defense and military games,
Virtual Reality science and technology is applied to the military training Subjects,
inspire your forgetfulness to passionately put into the military training of the incomparable enthusiasm,
glowing out of your unstoppable youthful vigor,
attracts you to be happy, addicted to play, happy, happy to forget to go back to, concentrated, addicted, can not be extricated, infatuated with,
lure those who are afraid of hard work and tiredness, no strong will of the students, gradually Cultivate their strong fighting spirit and will,
Students of different classes, grades, ages, genders, physiques, walking habits, bystanders, spectators, teachers, students, relatives, family members, and the public can join in at any time, inserted, interspersed, participated,
Visitors from different countries of different skin colors, races, nationalities, and costumes can participate in the improvisation,
Involvement in virtual reality group exercise immediately. Immediately integrated into the virtual reality group exercise,
withdrawal at any time, in the conductor's and pattern style automatic generation of the overall scheduling of the computer,
in the participants, accept the parade of students, put into the military training of the soldiers under the active coordination and cooperation,
the overall formation is unaffected, and continue to be in the predetermined, continuous graphic changes.
Arbitrary arrangements, random combinations, at any time to change the position of each other, randomly selected around the partner,
but does not affect the dynamic, continuous changes in the graphics of the overall effect of change.
Inspired teachers, students and parents of patriotism fervor, enhance the cohesion of loyalty to the motherland.
2016 national college entrance examination, zhejiang province's college entrance examination essay topics related to virtual reality, in this regard, combined with primary and secondary school parade training, group exercise cultural and sports performances, military parade, square dance, to discuss.
I hope to be able to realize my original design of more than 20 years ago on the yue military ceremony and cultural and artistic performances in 2019 tamgc.
The requirements for these events are very similar, groups of people moving in formations and clusters, with the ability to measure the spatial position and precise trajectory of every person on the field in real time, continuously, and without contact, at every instant in the actual field. The data obtained from the measurement will be automatically edited and processed in the form of secondary images, and the measured dynamic images will be forwarded to the wearable devices of each player in the field in the form of immediate feedback. Another task of the measurement and control system is to perform calculations based on pre-specified parameters for the overall movement of the team, e.g., at what absolute time a formation of students is scheduled to arrive at a specified geographic landmark on the east side of the principal's podium, and at what absolute time the formation of students is scheduled to leave a certain geographic landmark on the west side of the podium. In this way, a continuous, animated, virtual scene reflecting the speed of travel is projected, and each frame of the image within this animated scene includes the ideal geographic location of each student. This scene is also immediately forwarded to each student in the queue.
Each student in the queue can simultaneously observe two images superimposed on top of each other, differentiated by a different color, in his or her wearable device. Each student in the queue immediately knows how he or she should correct his or her position on the move, including the next change in walking direction deviation, gait adjustment, and change in walking speed.
So, this system establishes the cooperation and tacit understanding between each student in the queue.
For group dance performances and sports, there are also physical details that require a system of measurement of the body's movement posture and a system of command of the ideal body posture.
This system can command the group exercise performance in real time, realizing the flow, bloom, gather, spread, deform, distort, shrink, enlarge and other performance effects of the group graphics.
This is the traditional, inherited, ancient, and generations of training methods can not be realized. In the past, the training methods, the construction of ordinary graphic changes, have to summer training in the summer heat, winter training in the winter, for a long time professional training, rehearsals, repeated rehearsals previews, taking up the student's valuable youth time. Moreover, these graphic changes in the training does not have any "sustainable development significance", is only dedicated to a no longer repeated performance.
The most striking innovation of this approach is that a VIP, a client paying for a sponsorship, an impromptu poem, a fugue, an orchestra improvisation, an impromptu change in the mood and posture of the lead dancer, a recitation of staccato, immediately generates a matching conductor graphic, which is instantly and instantly realized in the vast field.
For impromptu conversations between guests and hosts, for tongue-twisters between actors, and for lengthy declarations of love vows, continuous changes in formation are used for interpretation.
The same system could be used for clustered formation performances in the air by unmanned aircraft.
This is a milestone in the revolution of the performing arts. These effects are described in more detail in the "guided fireworks" and "guided pyrotechnics" that have been publicized on the Internet (all of which are my humble efforts).
The author of this article proposed the design of the music conductor in 1980, which was implemented in Japan only in 1995. The author of this paper, before the opening up of the work of "force feedback keyboard", the above content, are closely related.
The neatness of the formation is relative, and the untidiness of the formation is absolute.
In today's era, drill, square dance is also going to use AR, VR, MR glasses and helmets, which can be black technology yo.
The public has seen the screen of the remote control of the drone and the screen of the space launch control hall, showing a lot of movement trajectory parameters. For the above group performance, for each performer, there is their own independent set of trajectory parameters, in addition to a set of motion parameters related to his overall movement, see this system is not "pediatric" Yes.
Movement trajectory to use a lot of data to express, in addition to the current moment of the absolute geographic coordinates, but also the previous coordinates of the parameters, linked to each other, which can be expressed as a "movement trajectory". Therefore, the "trajectory" includes the direction of movement, the speed of movement.
For this kind of open-air, large-area sites, it is impossible to lay sensors on the ground to detect the actor's trajectory; ultrasonic attenuation in the air, the propagation distance is short; microwave radar resolution here on the low side, high precision terahertz radar is in the process of development, at present does not meet the requirements of the scene to detect the large-scale; radio tags, differential GPS, radio frequency ranging system is not practical; LiDAR scanning speed is low, and the laser radar scanning speed is low. Practical; LiDAR scanning speed is low; portable, acceleration sensitivity sensitive (high precision), low drift inertial instrumentation system has not been localized; satellite ingested images by the resolution, transmission delay, data analysis and finishing time is long; with the unmanned aircraft in the air to shoot, the first requirement for the unmanned aircraft trajectory for accurate measurement, and then for the unmanned aircraft carrying a camera spatial attitude measurement, the whole process of the unmanned aircraft to measure the spatial attitude of the camera. The whole process of data processing is very huge. Of course, if the math is good, from the image of the two sides of the fixed object markers, you can directly deduce the entire parade team square and convoy of all the targets of the absolute geographic coordinates; only the visible camera is suitable, useful, use, practical.
Of course, in a rainy, snowy, hazy environment, the ability of the visible-light camera system decreases dramatically.
In the military domain of enemy confrontation, the acquisition of battlefield space targets is even more difficult.
People expect, in the hostile, the requirements of the hidden battlefield, high-speed, real-time completion of the battlefield terrain, the enemy and our position, the two sides of the military layout and so on the measurement of the battlefield environment, effective and rapid surveying of the terrain, and the other on-site situational awareness system, rapid deployment in the battlefield, for the combat troops, to provide tactical support, manpower command support. Active advance with the enemy combat decision-making time, shorten the opponent's passive decision-making time.
One of the new features of this system is that the performer is able to immediately see the overall performance effect from the wearable display device to appreciate their own artistic achievements. Of course, in order to enhance the performance, it is often an option to show a localized graphic scene of where they are individually located.
This device can also be used to direct the "cheerleading" cheerleading performances interspersed with the intermission of the ball game; it can also be used to coordinate the "flash mob" displays; and it can also be used to schedule the courting, confession, and marriage proposal activities under the student dormitories, which will surely result in candles, fireworks, and more. Candles, fireworks will certainly be property, the security of the devastating attack, to be caught off guard, sudden, lightning fast, lightning-like, instant display of the powerful lineup to have a lifetime of shock; can also help public **** occasions of commercial sales shows, inviting the audience to participate in the interactive, passionate experience; can also be temporary from the street to pull people together a grassroots stage show (the beckoning then, the waving then, the call then, the The effect can be called on the traditional way of long-term training out of the professional performance team; can also be used for inspirational group activities; can also be used to train the cohesion of the staff; can also be used to promote the unity of the students and coordination and cooperation; can also be popularized and national defense and military education; can also be used for just enrolled in the students of the students of the military training (self-entertainment and self-expression, self-organization, do not hire instructors), to avoid the instructors and the students in training To avoid the occurrence of romance between the instructor and the student trainees); can also be used for lovers flirting for fun; can be used for parents and children hide-and-seek games; can be used for guessing, you know where I am the game; can also be used for television programs and mass cultural, sports and recreational activities of the competition program; can also be used for "field combat "confrontation activities; can also be used for search training; can also be used for jigsaw puzzle entertainment activities; can also be directed in unknown areas of the adventure activities; can also be coordinated donkey outdoor activities; can be used as a corporate culture and sports activities to enhance the cohesion and unity and cooperation between employees; can be used for leaders, leaders, future leaders of the commanders of the training, entrepreneurs, directors, directors, and other professionals. It can be used for the commander training of leaders, leaders and future leaders, providing space for entrepreneurs and directors to exercise their power of calling the wind and rain, satisfying customers' desire for performance, command and power through commercial sales, organizing new forms of treasure hunt to satisfy people's desire for exploration and curiosity, being used for students' artistic creation, cultivating spatial awareness and spatial thinking ability, and being used for directing and coordinating rescue activities at airports, ports, loading and unloading, and in large-scale enterprises. In response to Comrade Deng Xiaoping's supreme directive that "learning computers should start with children", it is used for kindergarten play.
This kind of vehicle, in the process of carrying missiles to the launch site, with the inertial instrumentation system inside the missile to control and command the driving process of the vehicle carrying missiles,
Continuously obtaining the driving geographic coordinates of the information, after arriving at the launch site,
No need to stop, in the driver's cab of the vehicle carrying missiles in the three-dimensional reality of the AR, VR equipment,
Displaying the virtual launch of the vehicle.
Displaying the virtual launch pad positioning line, site baseline, positioning markers, environmental stereo information,
and these information and the carrier missile vehicle with each other's geographic coordinates, orientation, altitude, vehicle attitude and other related images,
No need to use the satellite positioning system, dispense with the full-station, latitude and longitude instrument.
Not to mention the need for a group of soldiers to pull ropes, draw lines in the ground, drive stakes, locate steel nails, and pin in locating radio tags,
Those manual tasks are all but eliminated.
So not only can you stop a vehicle and launch it immediately without getting out, but you can also launch a strategic missile while the vehicle is in motion.
Thousands of miles of all kinds of launch support vehicles directly on the exact location, connected to the gas, liquid umbilical quick connectors, cables,
Infusion and testing and set up the injection command data after the separation of the quick connector, the immediate launch.
It is through these inertial instrumentation in the carried missiles,
Guide, command and control of the fleet of carried missiles neat, rigorous, uniform and synchronized,
Now, ah, with satellite navigation, relying on the driver visual observation, with the camera and graphic recognition to control the formation of the whole situation have been outdated,
In the high-precision precision machining on the basis of.
We have returned to tradition,
using the missile's internal inertial navigation system, a guidance control system that is completely closed to the outside world yea.
This is a navigation system that can automatically avoid collisions in pitch black environments and tunnels where communication with the outside world, such as satellites in the sky, is completely blocked by electromagnetic waves.
Specially sensitive inertial instrumentation reacts to tiny gravitational disturbances generated by nearby vehicles,
This effect has long been used in nuclear submarines to detect the relative positions of underwater continental shelves and submarines without the use of sonar, to navigate and avoid collisions.
This is not just the same speed of each vehicle,
More importantly, in a unit of time, the cumulative mileage is similar,
Complete consistency is impossible,
To ensure that the formation of vehicles in formation, that is, the formation of driving in the spatial trajectory of the curves of the family is nearly the same.
Check Y vehicles have a perfect inertial instrumentation navigation system,
No need for the driver to use the afterglow, constantly changing the line of sight to visually check the relative distance between the vehicles,
Can ensure that the vehicles relative to the road exhibitors relative to the object's position,
Guarantee that the speed of the vehicle to meet the requirements,
But completely in accordance with the instructions of the Inertial navigation instrumentation instructions to drive the vehicle,
with modern engineering technology means to ensure that the driver's grooming dignified, solemn, serious, solemn, solemn, rigorous, focused, generous, loyal to their duties, full attention, meticulous, serious.
For vehicles carrying missiles to accept the inspection of Y,
Vehicles carrying missiles on each compartment have at least one perfect inertial measurement instrumentation system,
With the missile's internal computer,
Just add a set of computer programs from the missile to pull a pair of data buses above the output to the carrier vehicle driving control system,
On the can control the vehicle's formation traveling in a strict, neat and tidy formation, spacing tightly and evenly.
Specifically, the inertial instrumentation system in strategic missiles,
and the high-precision geodetic level of inertial instrumentation system is the same level of precision,
Time drift is small, the sense of super sensitive,
So, measurement and control precision is very high ah.
Decades ago, there were companies that built cars that drove themselves entirely on inertial instruments,
which could be completely radio-shielded from the outside world without affecting navigation performance.
Inertial-instrumented navigation is characterized by starting with a stationary vehicle and making corrections to the inertial system,
similar to the gyroscopic spinning and frame-locking operations that occur before a missile is launched,
where adjustments are made to the initial position of each vehicle.
Then, for a short period of time, that is, while undergoing a Y-check,
the drift of the inertial instrumentation increases by a small amount, which is the angular error that accumulates at the square rate of the time elapsed.
The hardware parts of the inertial instrumentation for aircraft inertial guidance and vehicle inertial navigation are
interchangeable,
replaceable, compatible, universal, interchangeable, consistent, identical, similar, identical, homogeneous, and the same.
Through the live broadcast, live broadcast of the vehicle's inertial guidance instrumentation measurements,
is a real demonstration of the country's strategic weapons deterrent power,
is to announce to the world that our strategic missiles fly 10,000 miles away,
hitting the target accuracy.
Infantry squad wearable inertial instrumentation command and control infantry squad neatness,
is demonstrating the accuracy of small-caliber intelligent precision-guided weapons.
We are also on the scene, in addition to back up many sets of range automatic tracking and positioning device,
Laser automatic tracking locking aiming at the center of the vehicle's locating target image,
For the vehicle's spatial movement information for determination,
Multi-spectral camera warping instrument, microwave radar, LIDAR, terahertz radar synergistic tracking, spatial movement target tracking Information **** enjoy,
phase Internet, a follow the lost target, under the guidance of other tracking normal equipment,
Automatic initiative to re-bite the target (existing, has been widely adopted),
to real-time command and control of the formation of the tight.
Nowadays, wearable virtual reality devices are used to carry out fun and entertaining military training,
If the eyes are not good,
Can be carried on the back of the active tactile surface,
No need to observe the eyes,
Through the feeling of the skin,
To accept the instructions,
Even the overall distribution of the formation I'm sure you'll be able to feel it.
I'd like to ask how to take a shower in military training now.
It's:
Wearing virtual reality VR glasses,
The instructor will move the faucet to pour the water,
and you'll be able to run in the dark,
under the guidance of the wearable device,
following the water column.
Children burn fireworks
3-Children burn fireworks
Report to the heads,
Report to the heads,
Leading masterpieces of the world,
Leading masterpieces of the world. newborn babies brilliant smile and touching slight crying,
We are able to adapt fully automated,
We are able to adapt fully automated,
For example, under the linkage of the stereo ultrasound imaging system
For example, the coordinated action under the three-dimensional ultrasound imaging system,
Heart beat, etc.,
Heart beat, etc.,
Automatic transformation.
Automatic conversion out of three-dimensional modeling and animation fireworks,
Automatic conversion out of three-dimensional modeling and animation fireworks,
Absolutely is the actual discharge,
Absolutely is the actual discharge,
Not a crap virtual image .......
...... Not spam virtual image.
First chance encounter from both parents, precious telepathic love at first sight,
First chance encounter from both parents, precious telepathic love at first sight,
Let them remember for a long time a moment's glance,
the looking moment that bearing in mind for a long time,
Glance, subtle, glance,
Sidelong, subtle, glance,
Glance, look at, glance at. Glance, look at, glanced, take a look,
Glance, look at, glanced, take a look,
Eyes meet, the thrill of the moment,
That most real, passionate, extremely genuine,
That most real, passionate, very real,
The emergence of life is the most exciting, most beautiful, gorgeous, attractive, beautiful,
The emergence of life is the most exciting, most beautiful, gorgeous, attractive, beautiful,
Crossing the ocean, unforgettable love,
Marshes, unforgettable love,
From the precious moment that parents made man,
From the precious moment that parents made man,
Starting from embryonic heartbeat time,
Fetus was born before,
He began to make homemade fireworks stage impromptu passion for performing,
then,
Then,
Birth of the sacred Divine birth took solemn moment,
Divine birth took solemn moment,
from your first cry!
Starting from your first cry!
From your gesture changes
Outside the delivery room,
With auto-responsive
With dynamic styling fireworks automatic response, in the form of solid matter, to witness this exciting moment,
Full Moon Memorial,
One Month Memorial,
Hundred Days celebration,
Hundred Days celebration,
Weekly feast,
One year of feast,
Also constantly show, show gestures in the dynamic three-dimensional fireworks display.
Also constantly in a dynamic perspective among fireworks show, show attitude.
Children do full moon wine put fireworks?
Does fireworks and firecrackers it during one month Memorial?
Boss,
Boss,
If agreed,
If an accident occurs,
Once an accident occurs,
Once an accident,I will ****.
I will***.
I can only say,
I can only say,
Rich man is overbearing and arrogant,
Rich man is overbearing and arrogant,
What they want to do is what they want to do,
do whatever they want to do.
The overbearing and arrogant,
do whatever they want to do.
The more insolent more proud.
Just, to give you what science,
But, to give you what science,
Really high end,
Really high end,
It's with your baby's With your baby's facial expressions,
Use your baby's laughter,
Use your baby's body movements,
Use your baby's body movements,
Use your baby's body movements,
Use your baby's body movements,
Use your baby's body movements,
Directly manipulate instruments,
Or a non-contact image analysis, voice analysis means,
Or a non-contact image analysis, voice analysis means,
Or a non-contact image analysis, voice analysis means,
Automatically, to produce an animated stereoscopic effect adapted to the emotions of your baby's delight.
Automatically generate feelings of joy with your baby to adapt to the discharge animated three-dimensional effect.
And, following your baby's ecstatic passion to see fireworks,
Automatically generate feelings of joy with your baby to adapt to the discharge animated three-dimensional effect.
Also, follow your baby to see the fireworks and passion ecstatic,
Further feedback, interaction.
Further feedback and interaction.
Of course,
of course,
Discharge means is at a safe distance,
Or,
Or,
There are multiple layers of security protection glass,
There are multiple layers of security protection glass,
Or,
Or,
Discharging in a moving children's car, boat, airplane.
Set off on a moving children vehicle, boat, aircraft.
I've been to foreigners in many countries,
I've been to foreigners in many countries,
in person,
promote face to face,
To this,
There are many industrial manufacturing equipment changes,
and so on. p>
and so on,
and so on,
I have proposed independently,
I have proposed independently,
My personal experience,
My personal experience,
as a way to write novels, scripts, and so on.
In this writing novels, plays and more.
Tips to retrieve the full text are as follows:
Tip retrieve the full text is as follows: