CN103456197A - Wireless intelligent somatosensory interaction front end for teaching - Google Patents
Wireless intelligent somatosensory interaction front end for teaching Download PDFInfo
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- CN103456197A CN103456197A CN2013104268594A CN201310426859A CN103456197A CN 103456197 A CN103456197 A CN 103456197A CN 2013104268594 A CN2013104268594 A CN 2013104268594A CN 201310426859 A CN201310426859 A CN 201310426859A CN 103456197 A CN103456197 A CN 103456197A
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Abstract
The invention relates to a computer interaction device, in particular to a wireless intelligent somatosensory interaction front end for teaching. The wireless intelligent somatosensory interaction front end for the teaching comprises an input and output unit and further comprises a somatosensory sensor cluster, a central processing unit used for carrying out somatosensory semantic recognition and a communication module used for carrying out communication with an upper computer, wherein the somatosensory sensor cluster, the central processing unit and the communication module are connected in sequence, the central processing unit is directly connected with the input and output unit, the central processing unit is further connected with a mobile type personnel certificate storage card through an externally-arranged interface, and the somatosensory sensor cluster is a cluster of somatosensory sensors connected with the central processing unit respectively. Through the adoption of the technical scheme, the somatosensory interactive habits of a user can be made to be matched with a somatosensory sensing device quickly, the somatosensory interactive habitual phrasing of the user can be identified and stored automatically, and somatosensory interaction analysis microcodes can be changed online and offline. According to the teaching purpose of the wireless intelligent somatosensory interaction front end for the teaching, movement monitoring and correction in body courses can be achieved, branch judgment and selection of character option tests can be achieved, and collection and uploading of sound lines of voice exercises can be achieved.
Description
Technical field
The present invention relates to a kind of computer interactive device, be specifically related to intelligent wireless body sense interactive front end for a kind of teaching.
Background technology
Computer interactive device is widely used in different life and industrial environment, but existing computer interactive technology is mainly keyboard and mouse-location keystroke, completes the input process of word or order.Mutual precision is high but transmission speed is limited, limited by the statement of writing system, can't meet mutual person's individual difference.The demand that can't adapt to the modernizing teaching environment.Can't complete modernizing teaching and accurately cultivate many people's requirement.Can't complete modern education and cultivate the mutual requirement of multi-person synergy scene.Can't complete modern education and cultivate the collaborative mutual requirement of scene of the polygonal look of many people.
Summary of the invention
The technical problem to be solved in the present invention be to provide a kind of can be to user's self-adaptation, accomplish that identity and body appearance custom retains the intelligent wireless body sense interactive front end for teaching of inheriting.
In order to solve the problems of the technologies described above, the invention provides intelligent wireless body sense interactive front end for a kind of teaching, carry out information interaction with host computer, comprise input-output unit, it is characterized in that: also comprise the body propagated sensation sensor group connected successively, carry out the CPU (central processing unit) of the semantic identification of body sense and the communication module communicated with host computer, described CPU (central processing unit) and input-output unit are direct-connected, CPU (central processing unit) also is connected with mobile personal authentication store card by external interface, described body propagated sensation sensor group is one group of body propagated sensation sensor be connected with CPU (central processing unit) respectively.
Further, described input-output unit comprises linear potentiometer, resistance-type planimetric position sensor, condenser type planimetric position sensor, vibrations circuit, speech input output device and input key.
Further, described body propagated sensation sensor group comprises temperature sensor, gravity sensor, rotary acceleration sensor, baroceptor and camera.What deserves to be explained is, baroceptor for when simulated flight, accept and perception highly, pressure information.
Further, described communication module is wireless communication module.
Principle of work: initialization: the present invention imparts knowledge to students and adopts conventional semantic recognition rule with its initialization of intelligent wireless body sense interactive front end (hereinafter to be referred as interactive front end), the user can change semantic recognition rule (such as the image information of lifting the right hand can be identified as " enquirement " by acquiescence by self-defined the setting, the user can reelect communicating by letter for " interruption " and host computer by result by the input equipment in input-output unit), CPU (central processing unit) can the mode with coding store the recognition rule revised in personal authentication's storage card into; CPU (central processing unit) can also create corresponding account according to the identity information in personal authentication's storage card in specific host computer (cloudlike terminal), and the specific recognition rule of this user was stored in the account;
Conventional application: the user inserts the personal authentication's storage card of oneself in any one interactive front end provided by the present invention, interactive terminal just can start to call this user's recognition rule (can directly call the recognition rule that personal authentication's storage card has had in off-line state, also can call in network state the recognition rule of particular account in host computer);
Recognition rule based on calling, CPU (central processing unit) is identified user's body sense information automatically, and the information after identification is sent to host computer, host computer is made respective handling and is provided feedback signal (as the vibrating effect of realizing by the vibrations circuit) to interactive front end.
Certainly the user can also be by increasing or modification recognition rule (method of operating is identical with initialization) at any time.
Intelligent body sense front end, the work that the semantic identification of active undertaking statement decomposition etc. needed traditional mainframe to complete originally, advance electronic intelligence to the microminiaturized direction of miniaturization.Intelligent body sense front end can make the mutual custom of user's body sense and body propagated sensation induction device Rapid matching, and (existing recognition rule can directly be used, need not recompile), automatically user's the mutual idiom of body sense is stored in identification, and microcode is resolved in the sense of off-line change body alternately online.
Intelligent wireless body sense interactive front end, utilize wireless device, broken away from the constraint of circuit cable to human action, can more effectively gather semanteme intention and the effect of mankind's body appearance.
Intelligent wireless body sense interactive front end for teaching, in education activities, can realize that the action monitoring of limbs course is corrected by interactive application, can realize that branch's judgement of type options exercise question is chosen, and can realize that the sound line of Practice on Phonetics exercise question picks up and uploads.
The accompanying drawing explanation
Fig. 1 is the structural representation of embodiment of the present invention teaching by intelligent wireless body sense interactive front end.
Embodiment
Below in conjunction with drawings and Examples, technical solution of the present invention is further illustrated:
As shown in Figure 1, the invention provides intelligent wireless body sense interactive front end for a kind of teaching, comprise input-output unit, also comprise the body propagated sensation sensor group connected successively, carry out the CPU (central processing unit) of the semantic identification of body sense and the wireless communication module (bluetooth communicated with host computer, WIFI, GPRS, 3G, 4G/LTE, 5G, 30G, 60G all can), described CPU (central processing unit) and input-output unit are direct-connected, CPU (central processing unit) also is connected with mobile personal authentication store card by external interface, described body propagated sensation sensor group is the temperature sensor be connected with CPU (central processing unit) respectively, gravity sensor, the rotary acceleration sensor, baroceptor, camera.
Described input-output unit comprises linear potentiometer, rotating potentiometer, photoresistance, voltage dependent resistor (VDR), LCD touch-screen, vibrations circuit, voice-input device, voice-output device, input key, condenser type planimetric position sensor and resistance-type planimetric position sensor.CPU (central processing unit) also is connected with local nonvolatile memory, for preserving, resolves microcode and user ID.
CPU (central processing unit) can adopt ARM-M0, ARM-A7, ARM-A9, ARM-A10, the chips such as INTEL X86, AMD X86, IBM POWERPC.
Above-described is only the preferred embodiment of the present invention, should be understood that for a person skilled in the art, under the prerequisite that does not break away from structure of the present invention, can also be by the training code algorithm, adaptation population more accurately, as taijiquan exercise classroom, as the drills to improve one's handwriting classroom, the operation teaching classroom, the aircraft handling teaching classroom, spacecraft is driven classroom, navigation and diving apparatus are driven classroom, Yunnan Naxi Dongba pictograph character learning pronunciation, the semantic exercise of body classroom, frame drum, small drum musical rhythm instrument teaching classroom, the conductor's teaching classroom of advancing, the band's percussion instrument teaching classroom of advancing, as single as the 8 large dancing postures in loyal word dance training classroom practice and combination (the frame fist of squaring one's shoulders carries muscle formula, holder tower top sky site type, raise arm wave protrusive, the toggle of clenching fist immediately following formula, hands held high praises formula, both hands and hold in both hands before the intoxicated formula of the heart, bow step across the formula of charging, stamp one's foot to kick and step on the formula of kicking).
All right a plurality of couplings, for wearing at 1 a plurality of position of mutual person, or a plurality of mutual person wears a plurality of positions.A plurality of mutual persons can try identical or different mutual role positioning.During a plurality of device coupling, can wear by downloading the self-defined differences with the same personnel of adaptation of microcode position, a plurality of personnel's of wearing different system role, as band when training of advancing, the semanteme interlock of the personnel of commander, big drum, side drum, small cymbals, gong, watchman's clapper and action team teaching is resolved; The roles' such as the captain who drives as aircraft simulation, first mate, second mate, steersman, chief engineer semanteme interlock is resolved; As the roles' such as mountain in Dongba dancing a kind of Anhui provincial drama featuring masked dancing is refreshing, the female is terrible, Taoist priest, woodcutter semanteme interlock is resolved; As operating operator, the apparatus teacher, the anesthetist, the semanteme interlock of chief second and the second assistant's teaching is resolved.As single as the 8 large dancing postures in loyal word dance training classroom practice and combination (the frame fist of squaring one's shoulders carries muscle formula, holder tower top sky site type, raise arm wave protrusive, the toggle of clenching fist immediately following formula, hands held high praises formula, both hands step on across the formula of charging, the kicking of stamping one's foot the formula of kicking before holding in both hands the intoxicated formula of the heart, bow step). separately can be used as tracking, the reproduction of body movement of the Gymnastics Teaching of physical education, the line optimization analysis.Tracking, the reproduction of the body movement that separately can impart knowledge to students as the sports diving, the circuit objective scoring is analyzed.
Can also strengthen the CPU (central processing unit) arithmetic capability, complete the more parsing of long code stream; Such as use a plurality of fore devices simply simultaneously, utilize main frame to complete the qi that disappears in time domain spatial domain, these also should be considered as protection scope of the present invention, and these can not affect effect of the invention process and practical applicability.
Claims (4)
1. intelligent wireless body sense interactive front end for a teaching, carry out information interaction with host computer, comprise input-output unit, it is characterized in that: also comprise the body propagated sensation sensor group connected successively, the CPU (central processing unit) of carrying out the semantic identification of body sense and the communication module communicated with host computer, described CPU (central processing unit) and input-output unit are direct-connected, CPU (central processing unit) also is connected with mobile personal authentication store card by external interface, and described body propagated sensation sensor group is one group of body propagated sensation sensor be connected with CPU (central processing unit) respectively.
2. impart knowledge to students as claimed in claim 1 by intelligent wireless body sense interactive front end, it is characterized in that: described input-output unit comprises linear potentiometer, resistance-type planimetric position sensor, condenser type planimetric position sensor, vibrations circuit, speech input output device and input key.
3. intelligent wireless body sense interactive front end for teaching as claimed in claim 1 is characterized in that: described body propagated sensation sensor group comprises temperature sensor, gravity sensor, rotary acceleration sensor, baroceptor and camera.
4. impart knowledge to students as claimed in claim 1 by intelligent wireless body sense interactive front end, it is characterized in that: described communication module is wireless communication module.
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Application publication date: 20131218 |