CN1156377A - Karaoke system - Google Patents
Karaoke system Download PDFInfo
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- CN1156377A CN1156377A CN 96117983 CN96117983A CN1156377A CN 1156377 A CN1156377 A CN 1156377A CN 96117983 CN96117983 CN 96117983 CN 96117983 A CN96117983 A CN 96117983A CN 1156377 A CN1156377 A CN 1156377A
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- karaoke
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H2220/00—Input/output interfacing specifically adapted for electrophonic musical tools or instruments
- G10H2220/005—Non-interactive screen display of musical or status data
- G10H2220/011—Lyrics displays, e.g. for karaoke applications
Abstract
To improve the quality of a 'karaoke' system by displaying a video image of a singer on the monitor of the system, an cage picked up by a video camera is superimposed on a background image displayed on the monitor of the 'karaoke' system, this superimposed image is enlarged or reduced, and a pattern of lyrics can be seen through the superimposed image so that a singer can see it.
Description
The present invention relates to the control to image, this image is picked up by image pick-up device, and the screen of " Karaoke " System Monitor of packing into.
Up to now, obtained a kind of " Karaoke " system, playing back music from loud speaker wherein, the user is along with this music is sung.On the screen of monitor, shown the lyrics and video and graphic, static graphics or similar figure, thereby the user can sing when seeing the lyrics.
In " Karaoke " system of communication type, send lyrics data and music data from the cell site, thereby these data are received, with the playing back music on monitor and the demonstration lyrics.Showing the image of choosing from the image storage part spare (LD) that is located in advance on receiver one side on the monitor.
Yet the singer only sings along with music and video and graphic, or only shows a static graphics on the screen of monitor.Therefore, the image that shows on monitor seldom changes.
Particularly under the situation of communication type " Karaoke " system, even demonstration and the unmatched image of music, thereby make us producing uncomfortable sensation.In addition, the image that shows on monitor seldom changes.
Will be for addressing the above problem the present invention of making the singer's image that picks up by the image pick-up device monitor of packing into, and will control it according to variety of way.
From following description also in conjunction with the accompanying drawings, above and other purpose of the present invention, feature and advantage will be become obviously.
Fig. 1 is according to the block diagram of the embodiment of the invention 1 " Karaoke " system;
Fig. 2 is the figure that is used to illustrate the present invention's " Karaoke " systemic-function;
Fig. 3 is the figure that the present invention's " Karaoke " system core part is shown;
Fig. 4 is the figure that is used to illustrate the present invention's " Karaoke " systemic-function;
Fig. 5 is the figure that is used to illustrate the present invention's " Karaoke " systemic-function;
Fig. 6 is the figure that is used to illustrate the present invention's " Karaoke " systemic-function;
Fig. 7 is the figure that is used to illustrate the present invention's " Karaoke " systemic-function;
Fig. 8 is the figure that is used to illustrate the present invention's " Karaoke " systemic-function;
Fig. 9 is the figure that is used to illustrate the present invention's " Karaoke " systemic-function;
Figure 10 is the figure that is used to illustrate the present invention's " Karaoke " systemic-function;
Figure 11 is the figure that is used to illustrate the present invention's " Karaoke " systemic-function;
Figure 12 is the figure that is used to illustrate the present invention's " Karaoke " systemic-function;
Figure 13 is the figure that is used to illustrate the present invention's " Karaoke " systemic-function;
Figure 14 is according to the block diagram of the embodiment of the invention 2 " Karaoke " system core part;
Figure 15 is according to the block diagram of the embodiment of the invention 3 " Karaoke " system;
Figure 16 is according to the block diagram of the embodiment of the invention 3 " Karaoke " system core part;
Figure 17 is according to the block diagram of the embodiment of the invention 4 " Karaoke " system core part;
Figure 18 is the figure that is used to illustrate the present invention's " Karaoke " system operation;
Figure 19 is according to the block diagram of the embodiment of the invention 5 " Karaoke " system;
Figure 20 is according to the block diagram of the embodiment of the invention 5 " Karaoke " system;
Figure 21 is according to the block diagram of the embodiment of the invention 6 " Karaoke " system;
Figure 22 is according to the block diagram of the embodiment of the invention 6 " Karaoke " system;
Figure 23 is according to the block diagram of the embodiment of the invention 7 " Karaoke " system;
Figure 24 is according to the block diagram of the embodiment of the invention 7 " Karaoke " system;
Figure 25 is according to the block diagram of the embodiment of the invention 8 " Karaoke " system;
Figure 26 is according to the block diagram of the embodiment of the invention 8 " Karaoke " system;
Figure 27 is according to the block diagram of the embodiment of the invention 9 " Karaoke " system;
Figure 28 is according to the block diagram of the embodiment of the invention 9 " Karaoke " system;
Figure 29 is according to the block diagram of the embodiment of the invention 10 " Karaoke " system; And
Figure 30 is according to the block diagram of the embodiment of the invention 10 " Karaoke " system;
Below with reference to accompanying drawing preferred embodiment of the present invention is described.
Embodiment 1
Fig. 1 is according to the block diagram of the embodiment of the invention 1 " Karaoke " system.In the drawings, label 2 is dispatching stations, and it sends music data and lyrics data by circuit 4 to distribution station 6.By the music controller 10 of distribution station 6 one sides " Karaoke " system body 8 boombox playing back music from monitor 12, from above-mentioned loud speaker, play sound from not shown microphone, show the lyrics 20 by lyrics control device 18, and on monitor 12, show the background image of choosing from background image storage device 16 by image control apparatus 14, such as video image or rest image.The lyrics 20 are added on the background image 22.Label 24 is such as image pick-up devices such as ccd video cameras, picks up singer's image 26 by it.And this image 26 is packed into the screen of monitor 12 as superimposed image 32 by image control apparatus 30.Like this, the lyrics 20 are placed on this superimposed image 32, or it is presented at and superimposed image 32 position spaced places (not showing superimposed image 32 in this position).
In view of the above, see the lyrics 20, do not see the lyrics 20 so superimposed image 32 can not block singer 26 because can see through superimposed image 32.In addition, can set the density of superimposed image 32, thereby it can not disturb spectators to watch the lyrics 20 and identification superimposed image 32 according to the adjusting of density setup unit 40a.
Above-mentioned video image control device 30 has mode composite set 30w, and the function of this device 30w is that the variety of way of superimposed image 32 is combined.As shown in Figure 3, composite set 30w by amplify/dwindle control device 30a, mobile controller 30b, duplicate/delete control device 30c, rotating control assembly 30d, profile control device 30e, speed control unit 30f, color control device 30g, brightness controlling device 30h, shutter control apparatus 30i and synthesizer 30j constitute, this synthesizer 30j is used for synthetic from the output of 30a to these devices of 30i.Video image control device 30 further comprises compound mode setting device 30k and input unit 30l.As shown in Figure 4, when playing back music, above-mentioned amplification/reduction means 30a progressively amplifies superimposed image 32 as shown by arrows, or dwindles superimposed image 32 in the opposite direction.As shown in Figure 5, when playing back music, control device 30b along a line of setting (such as straight line 34 or curve 36 or have 38 of various curvature and move superimposed image 32.As shown in Figure 6, when playing back music, duplicate/delete control device 30c shows superimposed image 32 on the screen of monitor 12 several duplicates, or behind display image, delete the image of pre-position.As shown in Figure 7, rotating control assembly 30d on the plane of monitor screen clockwise or be rotated counterclockwise superimposed image 32, or along the direction of normal to screen, promptly as shown in Figure 8 with the horizontal direction shown in 9 and vertical direction rotation (comprising upset) this image.
Above-mentioned input unit 30l attempts to import the combination of superimposed image 32 above-mentioned controls, and has the control mode of superimposed image 32 is distributed to button 30la and the signal sets button 30lb of signal A to I.When the control mode that is used for superimposed image 32 from input unit 30l manually distributed to signal A, B, C ... during I, compound mode setting device 30k successively received signal A, B, C ... I, successively corresponding to signal A, B, C ... optionally start-up control device 30a is to 30i for I, and order synthesizer 30j combination is from the data of selected control device.
In other words, when for example button 30la by input device 30l distributes to signal A to " rotation ", " moving " distributed to signal B and " speed " is distributed to signal C, and during the signal sets button 30lb of setting input device 30l, signal A, B, C are transfused in the unshowned storage device of compound mode setting device 30k, and are deposited in the memory block of signal A, B, C by " rotation-move-speed " mode that constitutes.Mode composite set 30w selects according to the mode of this storage and starts rotating control assembly 30d, mobile controller 30b and speed control unit 30f.Synthesizer 30j is according to the rotate instruction rotation superimposed image 32 from rotating control assembly 30d, and according to move, to move this image according to the speed (distributing to the speed of signal C by input unit 30l) of being scheduled to from the speed command of speed control unit 30f from mobile controller 30b.
So, when input unit 30l amplify or dwindle, move, duplicate or delete, rotation, profile, speed, color, brightness and shutter control mode distribute to signal A to I, and when the signal A that is assigned with is added to compound mode setting device 30k to I, compound mode setting device 30k successively received signal A to I, memory allocation signal A is to the control mode of I, and according to this control mode control mode composite set 30w.Thereby, according to the control mode control superimposed image 32 of input unit 30l input.
Above input unit 30l has one and sets button 30lb, is used for setting by various control models are distributed to signal A, B, C ... the control mode that obtains.When connecting this setting button 30lb, signal A, the B, the C that before button 30lb connects, have been assigned with ... be added to compound mode setting device 30k.For example, when a control mode is distributed to signal A and is connected this set button 30lb behind E, signal A is added to compound mode setting device 30k to E, and this device 30k follows control mode composite set 30w, to control superimposed image 32 according to distributing to signal A to the control mode of E.
When synthesizer 30j receives instruction from compound mode setting device 30k, to move, to amplify along curve and when rotating superimposed image 32, this synthesizer 30j receives from the data of amplifying/dwindling control device 30a, mobile controller 30b and rotating control assembly 30d, with synthetic these data and command monitor 12 control superimposed images 32.So, control this superimposed image 32 as shown in figure 13.Like this, amplify/dwindle control device 30a and amplify rather than dwindle superimposed image 32, mobile controller 30b moves superimposed image 32 along predetermined curve rather than along straight line, the rotating control assembly 30d superimposed image 32 that turns clockwise in the plane.Automatically carry out these settings according to signal from compound mode setting device 30k.
According to the foregoing description, when signal A, B, C ... (expression is by the required combination of setting input device 30l manually) is when being exported successively and being set in compound mode setting device 30k, can be when playing back music, according to being superimposed upon the combination of the process on the background image 22, change superimposed image 32 in every way.
As shown in figure 14, provide music condition checkout gear 30m, be used for coming control combination mode setting device 30k according to music data from music controller 10 by choosing music beat.According to the melody of " Karaoke " system plays, the amplification of music condition checkout gear 30m superimposed image capable of being combined or dwindle, move, duplicate, rotate and change the control of profile.According to this embodiment, according to the beat of institute's playing back music automatically distributing signal A, B, C ...For example, according to beat setting speed control device 30f automatically, with the amplification that changes superimposed image 32 or dwindle speed, translational speed, duplicate or deletion speed, rotary speed, shutter speed, and change the color and the brightness of superimposed image 32.
Embodiment 3
Shown in Figure 15 and 16, in this embodiment, in dispatching station 2, be provided with additional information superimposing device 2a, be used for the mode signal of a control of video image control apparatus 30 dateout that is added to, and in the main body 8 of " Karaoke " system, be provided with additional information selecting device 8a.When the additional information superimposing device 2a by dispatching station 2 sends the aforesaid way signal, can amplify or dwindle, move, duplicate, rotate and change the control of profile to superimposed image 32 according to the additional information and the music data that send from outside dispatching station 2.Therefore, because automatically control superimposed image 32, the combination of speed superimposed image 32 controls needn't be set manually according to melody.In the present invention, prepared additional video camera (pick device), picking up the image of another location such as the guests seat, and this image image or superimposed image 32 show as a setting.Can show a plurality of superimposed images 32 that pick up by a plurality of video cameras.
In other words, according to the foregoing description, can control superimposed image 32 in the following manner.
1) progressively amplifies close-up image from screen center to whole screen.
2) image is vertically narrowed down to the center rotatably.
3) middle-sized ladder diagram picture appears in the left side from screen, and image becomes square and stays for a while at the center, then to fall trapezoidal disappearance on the right.
4) the same big image with screen width occurs from bottom of screen, image dwindles slightly and the edge is rotated counterclockwise twice.
5) screen is divided into four rectangle parts.
6) screen is divided into nine rectangle parts.
7) image appears in the lower right from screen, and shows fully at whole screen.
8) screen is divided into 16 rectangle parts.
9) display image on whole screen, image serve as to fall after axially with its bottom line, become little trapezoidally, move and disappear to the center, are absorbed into the center as it.
10) trapezoidally image occurs on the screen left side with middle-sized, image stays for a while at the center, and moves to right in opposite mode.
11) big ladder diagram picture occurs from the screen left side, stay for a while when half image occurring, it is the same with screen length big that the left side of image becomes.
12) screen is divided into nine rectangle parts, shows close-up image on the rectangle part of screen center.
13) part about screen is divided into, line is rotated counterclockwise image around screen center.
14) part was to show two images about screen was divided into, and left image moves and be absorbed into the center from the screen left side to the center, and right image moves and be inhaled into the center from the right.
15) (greatly) ladder diagram picture and on the left side occurring from the screen left side disappears.
16) only a plurality of images occur in the left-hand component of screen, direct picture occurs at the right-hand component of screen, it is absorbed into the left side of part.
17) screen is divided into four rectangle parts, and image slides to upper left, slides to bottom left section, and slides to lower right-most portion.
18) image intactly occurs on whole screen, image moves down and disappears, and occurs from the top again, disappears on the right, occurs from the left side again.
19) progressively enlarged image appears in the upper left side from screen, and image moves to the center, and stay for a while (medium size) is rotated counterclockwise twice at the center, and disappears in the lower right with dwindling.
20) image occurs from the upper left side, image is amplified to whole screen size with turning clockwise, dwindles to the center with turning clockwise, is amplified to whole screen size with turning clockwise again.
21) the ladder diagram picture that moves to the next door from the appearance of screen the right along straight line serves as the axle upset with the oblique line at trapezoidal center, and occurs having the trapezoidal of same size at the screen right half part.
22) image progressively slides from the lower left, and shows intactly that on whole screen screen is divided into four rectangle parts then, trapezoidally is amplified to whole screen size what lower right-most portion showed.
23) image moves to the lower right from the upper left side in the plane rotatably, moves to the upper right side along straight line, and the below is mobile left from the upper right side rotatably in the plane then, moves to the upper left side along straight line then.
24) whole screen size appears progressively being amplified in image from the upper left side, and image progressively disappears to the upper right side with dwindling.
25) the same big window with screen width appears in the right from screen, stays for a while when window intactly shows on whole screen, is tilted to the left 30 °, and disappears to the upper right side with dwindling.
26) at the upper left rectangle part of screen image appears, and successively in the lower left, image appears in lower right and top-right rectangle part, to show four images on screen.
27) image occurs on whole screen, image is to fall after axially with the bottom line, becomes trapezoidal and is absorbed into the center up to it.
28) image occurs on whole screen, image dwindles to the center with turning clockwise, arrives hour when image then, is amplified to whole screen size with turning clockwise.
29) the ladder diagram picture appears in the left side from screen, and image becomes rectangle at the center, stays for a while, and is becoming trapezoidal when the right is mobile and is disappearing.
30) image slides to left from the lower right, and is amplified to whole screen size.
31) image occurs on the left-half of screen, image occurs on the right half part of screen, two images all slide to left along straight line.
32) the ladder diagram picture appears in the right from screen, stops when the image left side is positioned at the center, and around central shaft upset, image occurs and along the straight line slides left on the right half part of screen.
33) image and be amplified to whole screen size appears from the upper left side.
34) display image intactly on whole screen, image is tilted to the left 30 °, shifts to the right with dwindling and disappears.
35) screen is divided into four rectangle parts, and image slides to upper left, slides to bottom left section downwards, slides to lower right-most portion, and slides to upper right portion.
36) the same big image with screen height occurs from the right, image slides left and intactly shows on whole screen.
37) wicket occurs from the upper left side, move to the center enlargedly, become middle-sized window and stay for a while, be rotated counterclockwise twice, shift to the lower right with dwindling and disappear at the center at the center.
38) the ladder diagram picture occurs in the screen left-half, and on the left side disappears.
39) wicket occurs on the upper left side, move to the lower right rotatably in the plane, move to the upper right side from the lower right along straight line, the below is mobile left from the upper right side rotatably, moves to the upper left side along straight line then.
40) screen progressively is divided into 9 rectangle parts.
41) the ladder diagram picture occurs from the left side, move to the center and stay for a while,, move to right and disappear with trapezoidal form around the central shaft upset at the center.
42) image on whole screen, occurs, from the top to the bottom, delete this image along trunnion axis, and from the top to the bottom, duplicate it along trunnion axis.
43) from left to right delete an image along trunnion axis, and from left to right duplicate this image.
44) image occurs on whole screen, it is shifted to right-hand with dwindling and disappears.
45) image occurs from the upper left side, and be amplified to whole screen size rotatably in the plane.
46) image progressively occurs from the lower left, and be amplified to whole screen size.
47) image from the below appearance along linear slide.
48) screen progressively is divided into 16 rectangle parts.
49) dwindling with the central horizontal axis is the axial image of back rotation, and image diminishes, and progressively amplifies then and does not rotate, and intactly show on whole screen.
50) screen is divided into the right side and left half, and left image moves from the left side to vertical center line, is absorbed into center line and disappearance, and right image moves to center line from the right, is absorbed into center line and disappearance.
51) image occurs on whole screen, screen is divided into four rectangle parts and the reduced upper left corner to screen of image, and the image that shows at screen bottom right rectangle part is amplified to whole screen size.
52) the ladder diagram picture occurs from the left side, stop in centerline, extension is amplified to whole screen size to the right.
53) show and flatly rotate the slightly little right side and left image around vertical center line.
54) show and flatly rotate slightly little image around vertical center line.
55) screen is divided into 9 rectangle parts, and the image that shows at core is amplified to whole screen size.
56) image appears in the lower left from screen, and image progressively slides, and intactly is presented on the whole screen.
57) image occurs from the right, image is along linear slide and intactly be presented on the whole screen.
58) screen progressively is divided into 4 rectangle parts, the image that on these parts, shows along upper right to the bottom right, lower-left and upper left direction move.
59) image occurs on whole screen, image serves as to fall after axially with its bottom line, becomes trapezoidal and is absorbed into the center.
60) wicket occurs at the center of screen, and progressively be amplified to whole screen size.
61) a middle-sized window occurs, this window flatly rotates around vertical central shaft.
As mentioned above, according to embodiments of the invention 1,2 and 3, because can see lyrics figure, so can make the singer read lyrics figure exactly by superimposed image.
Embodiment 4
Figure 17 is according to the block diagram of another embodiment of the present invention " Karaoke " system.In the drawings, label 2 is cell sites, and it sends music data and lyrics data by circuit 4 to distribution station 6.By the music controller 10 of " Karaoke " system bodies 8 of distribution station 6 one sides boombox playing back music from monitor 12, and by the sound of above-mentioned loudspeaker plays from unshowned microphone.Lyrics control device 18 shows the lyrics 20, and image control apparatus 14 shows the background image of choosing from background image storage device 16 on monitor 12, such as video image or rest image.The lyrics 20 are added on the background image 22.Label 24 is such as image pick-up devices such as ccd video cameras, picks up singer's image 26 by it.By image control apparatus 30 this image 26 is packed into the screen of monitor 12 as superimposed image 32.Like this, the lyrics 20 are placed on this superimposed image 32, or are displayed on and superimposed image 32 position spaced places (not showing superimposed image 32 in this position).
According to the foregoing description, because superimposed image 32 does not hide the lyrics 20, so the singer can read the lyrics 20 well.
According to the above embodiment of the present invention, in other lyrics, because on the position that does not show the lyrics 20, show superimposed image 32, so superimposed image 32 can not stop that the singer sees the lyrics.
Embodiment 5
Figure 19 is the block diagram according to another embodiment of the present invention " Karaoke " system.Among the figure, label 2 is the dispatching stations that lyrics data sent to a certain distribution station 6 on circuit 4 together with music data.The music controller 10 of distribution station 6 one side places " Karaoke " system body 8 is broadcast by the music of the boombox of monitor 12 and the sound that spreads out of from unshowned microphone by this loud speaker.Lyrics control device 18 is presented at the lyrics 20 on the monitor 12, and image control apparatus 14 is presented at background image 22 (as video image or the still image that draws from background image storage device 16) on the monitor 12.The lyrics are superimposed upon on the background frame 22.Label 24 is image pick-up devices, as picks up the ccd video camera of singer 26 image.By video image control device 30 with this image overlay on the screen of monitor 12, as the stack image.Like this, the lyrics 20 are presented on this superimposed image 32, or separate certain position (in a certain position that does not show superimposed image 32) with superimposed image 32.
According to the foregoing description, because stack image 32 can not stash the lyrics 20 in visual field, the singer can read the lyrics 20 well.
In other lyrics, according to the above embodiment of the present invention 5, because the pattern of the lyrics 20 changes the display part that the part of its color is considered to the lyrics 20, and stack image 32 is presented at a certain position beyond the above-mentioned part, thereby the stack image can not hinder the singer to watch the lyrics.
Among the present invention, in being presented at certain part of the upstream or downstream lyrics, the image 32 of stack may be displayed between the up lyrics and the descending lyrics.Like this, as shown in figure 20, little frame 150b1 and 150b2 are set, substitute big frame 150b, and should be the demonstration prohibited area in the zone.So because the part 150c between little frame 150b1 and the 150b2 shows prohibited area, stack image 32 may be displayed in this part.
Figure 21 and 22 is according to another embodiment of the present invention " Karaoke " system block diagram.Among these two figure, label 30q is that the rest image display unit is used for the image synthetic operation of synthesizer 30j one preset time of locking at the beginning from music, prevent rotation, the amplification of institute's overlay drafting, so that a certain rest image is shown as superimposed image 32.Above-mentioned locking is that the erasure signal by rest image cancellation element 30r comes release.Rest image cancellation element 30r is made of a timer, and it moves later on by scheduled time T beginning from music, and after elapsed time T, erasure signal is offered rest image display unit 30q.
According to the foregoing description, because rest image has shown scheduled time T as stack image 32 at the beginning from music, people such as singer can find out who is presented on the screen from this rest image, and what state.Because the image that shows changes, for example rotation or amplification, so behind this picture, the uncomfortable feeling that can avoid music to produce when overlay drafting 32 just gets started rotation later at the beginning.
Notice such fact, promptly, sound after music begins through importing from microphone after the scheduled time, thereby rest image cancellation element 30r is not limited only to contain the device of a timer, and can be a device exporting above-mentioned erasure signal from the sound of microphone by detecting.
In other words,,, for example, after beginning, change, so people such as singer can be at the state of seeing during this period superimposed image through superimposed image 32 behind the scheduled time T from music because superimposed image 32 changes according to the above embodiment of the present invention 6.
Embodiment 7
Figure 23 is according to another embodiment of the present invention " Karaoke " system block diagram.Shown in Figure 23 and 24, comprise that the beat from the music data of the sound of music controller 10 is extracted by beat extraction element 30m1, above-mentioned music data is to be detected by the frequency detecting device 30m2 that includes band pass filter, beat extraction element 30m1 and frequency detecting device 30m2 constitute music condition checkout gear 30m, are used for control combination mode setting device 30k.
According to the foregoing description, when the beat according to institute's playing back music is soon or whether lively slow, music and speed control unit 30f under high frequency be provided with when output signal A, B, C are set automatically automatically, can change the amplification of stack 32 or dwindle speed, translational speed, duplicate or leave out speed, rotary speed, shutter speed etc. and color and brightness pace of change, can change the combination of the compound mode (promptly for example amplifying/reduce-move-duplicate-rotate) of variation.When beat is slow, above-mentioned speed reduces, when music is under the high detection frequency when lively, combine image rotating and from narrowing down to the enlarged image change, and when music is soft (the low frequency that detects) on sentiment, will lump together from being amplified to the image change and the non-rotary image sets of dwindling.
That is, according to the above embodiment of the present invention 7, because the state of superimposed image 32 changes according to the frequency of music, so can obtain the picture that the sentiment with music adapts.
In embodiments of the invention 7, can control the pace of change of each image according to frequency.
In the present embodiment, shown in Figure 25 and 26, comprise that the music beat from the music data of music controller 10 is extracted by beat extraction element 130m1, random number data is exported from random number data output device 130m2, and beat extraction element 130m1 and random number data output device 130m2 constitute music condition checkout gear 130m, are used for control combination mode setting device 30k.The amplification of superimposed image 32 or dwindle, move, duplicate, rotation and outline line change and controlled by music condition checkout gear 130m.Promptly, be appointed as 1, move and be appointed as 2, duplicate and be appointed as 3, leave out and be appointed as 4 when amplifying or dwindling, and rotation is appointed as 5, and is exported in proper order by 5,1,2,4,3,2,2,4,1,5 random data that constitute, and changes superimposed image 32 according to random data.
According to the foregoing description, output signal A, B, C are that the beat according to institute's playing back music is soon or slow and be provided with automatically, the amplification of superimposed image or dwindle speed, translational speed, duplicate or leave out speed, rotary speed, shutter speed etc. and change, and color and brightness pace of change can change by control rate device 30f, and the change of superimposed image 32 is provided with at random according to random number data, for example, image is exaggerated, moves and duplicates.So, the variation pattern of image be not fix but change.That is,,, and can not feel tired so people such as singer can not be sick of because the compound mode of amplifying or dwindle-move-duplicate-leave out-rotating is according to the irregular change of random number data.
In other words, according to embodiments of the invention 8, the stacking chart as if change according to random number data rather than change according to fixed form, so the singer can not be sick of, and can not feel tired.
In the above embodiment of the present invention, the pace of change of each image can be included in the random number data.
Embodiment 9
Figure 27 is according to another embodiment of the present invention " Karaoke " system block diagram.Among this figure, label 50 is printers, and it has the input port 53 of 51 load plates (casette) 52 of depositing a plurality of mounting papers (mount) and discharges the delivery outlet 54 of the mounting paper 51 that has printed.Mounting paper 51 have a plurality of regional 51c, 51c ..., it is limited and discharges paper and be attached to thereafter by bore a hole 51a, 51b of vertical and horizontal.
Printing machine 50 will be presented at above-mentioned zone 51c, the 51c that stack image 32 on the monitor is printed on mounting paper 51 with colour ... on, and on delivery outlet 54, discharge mounting paper 51.Label 50a is a picture record switch.
According to said structure, when the stack image 32 that is fit to was presented on the monitor 12 and presses picture record switch 50a, this stack image 32 just was printed on regional 51c, the 51c of mounting paper 51 ... on, mounting paper 51 is discharged from delivery outlet 54 subsequently.
When tearing along perforation 51a, 51b mounting paper 51 is divided into corresponding to each regional sheet and from mounting paper 51 and removes when discharging paper 51d, printing it on has each sheet of stack visual 32 can be attached to Anywhere,
According to the above embodiment of the present invention, same visual 32 are printed on a plurality of regional 51c, 51c ... on.Yet, as shown in figure 28, also can be printed on the mounting paper 51 by the gating image that mobile sampling obtained in several seconds the time interval to the image 32 that superposes.
Also can be, last stack image 32 (transmissivity is 50%) and back one stack image 32 can be overlapped, and overlapping image may be displayed on the monitor 12, and is printed on regional 51c, 51c ... on.
By perforation 51a, 51b 50 division being not limited to 8, can be 6,9,12,15,10 or other numbers.
Printing the image that is imprinted on the mounting paper 50 can be the combination of stack image 32 and background images 22.
Will with colored printing on mounting paper 50 image can be stack image 32 and another deposit in advance into the combination of image.
Image can be printed on the mounting paper 50 by thermal transfer system, dot printing system etc.
According to embodiments of the invention 9 come out by press printing because comprise the image of stack image 32, so the singer's who is singing image can be printed out and see, as record.
Figure 29 is according to another embodiment of the present invention " Karaoke " system block diagram.Among the figure, label 250 is information on services storage devices, is used for storing various information on services, as advertising media, time, weather forecast etc.The type of information on services (as advertising media, time, weather forecast etc.) is to select by the operation of selector switch 250m.
The information on services of selecting is by main body 8 processing of " Karaoke " system, and is presented at as in the information on services display window 12m that provides in one jiao of the screen of monitor 12.
What Figure 30 described is the advertisement that information on services display window 12 tops show.
According to the structure of the foregoing description 10, the various information on services such as advertisement are stored in the information on services storage device 250, and are selected by selector switch 250m, and the information on services of selecting is presented among the information on services display window 12m.Thereby various information on services can be offered beholder and singer.
Like this, when a certain advertisement was presented among the information on services display window 12m, information on services display window 12m can be used as advertising media effectively.
In the foregoing description, although information on services is sent to information on services display window 12m from information on services storage device 250, the present invention is not limited only to this form, and information on services can provide from dispatching station 2.
Embodiment 11
When picking up a certain singer 26, spectators and other people image by common pick device 24, the image of the thing that these people occur behind is also picked.In order to eliminate these images, adopt the chromakey technology.This technology is to pull on the curtain of red or blue monochrome behind singer 26, and only extracts singer 26 image as superimposed image 32 with filtering.Like this, the square or the heart-shaped outline line of the image of people back such as singer and superimposed image 32 are not to be presented on the monitor, and only extract people's such as singer image.
According to the present invention, the singing skills evaluating apparatus can be provided, be used for estimating singer's singing skills.This device compares singer's the performance and the music of broadcast, and judges the degree that they meet mutually according to the time interval, rhythm etc.A kind of evaluation result is presented on the mark display unit as mark arranged at present and estimated the device of singing skills with fractional form.Among the present invention,, can control and amplify/dwindle control device 30a, rotating control assembly 30d etc., thereby the stack image 32 that control will show on monitor is mobile according to by singing the evaluation result that evaluating apparatus carries out.The singer can learn the evaluation result to his singing skills by watching moving of stack image 32.In addition, evaluation is to carry out simultaneously in the broadcast of music.For example, the place stack image lower at singer's singing skills changes (for example down turn over or reduce), and singer's singing skills can be estimated according to the anglec of rotation or the size of stack image 32.
The another kind of method of controlling stack image 32 according to the evaluation result of singing skills evaluating apparatus is to reduce the density of people's such as singer stack image 32 by controlling reverberator 40m when singer's singing skills hang down, and strengthens this density when singing skills are higher.
Another kind method is the translational speed that increases stack image 32 when singer's singing skills are low by control rate control device 30f, and when singing skills are higher little deceleration also, make singer's image can look better.
Claims (26)
1. " Karaoke " system, it is characterized in that, pack into the monitor screen of described " Karaoke " system of a certain singer's who picks up by image pickup device image, lyrics image is presented on the screen of monitor, thus it can not hidden by this stack image.
2. karaoke OK system as claimed in claim 1 is characterized in that, described lyrics image is placed on the stack image.
3. karaoke OK system as claimed in claim 1 is characterized in that, described lyrics image is presented at a certain place that does not show the stack image.
4. as claim 1,2 or 3 described karaoke OK systems, it is characterized in that, when playing back music, amplify or dwindle described superimposed image.
5. as claim 1,2 or 3 described karaoke OK systems, it is characterized in that described stack image is provided with line such as straight line moves along a certain when playing back music.
6. as claim 1,2 or 3 described karaoke OK systems, it is characterized in that the duplicate of several stack images is presented on the screen of monitor when playing back music.
7. as claim 1,2 or 3 described karaoke OK systems, it is characterized in that the duplicate of several stack images rotates on the plane of monitor screen or to the place ahead or the rear of monitor screen when playing back music.
8. as claim 1,2 or 3 described karaoke OK systems, it is characterized in that, can change the outline line of stack image.
9. as claim 1,2 or 3 described karaoke OK systems, it is characterized in that, can change the amplification of described stack image or dwindle speed, translational speed, duplicate or leave out speed, rotary speed and outline line pace of change.
10. as claim 1,2 or 3 described karaoke OK systems, it is characterized in that, can change the color of described stack image.
11. as claim 1,2 or 3 described karaoke OK systems, it is characterized in that, can change the brightness of described stack image.
12., it is characterized in that described stack image is used a shutter close, and described shutter is opened gradually as claim 1,2 or 3 described karaoke OK systems.
13. as claim 4,5,6,7 or 8 described karaoke OK systems, it is characterized in that, described stack image multiplication, dwindle, move, duplicate, control that rotation and outline line change is to combine selectively, and carry out simultaneously.
14. karaoke OK system as claimed in claim 13 is characterized in that, described stack image multiplication, dwindle, move, duplicate, music content that control that rotation and outline line change is play according to karaoke OK system combines.
15. karaoke OK system as claimed in claim 13 is characterized in that, described stack image multiplication, dwindle, move, duplicate, control that rotation and outline line change is to carry out according to transmit the information of coming from the external world.
16. " Karaoke " system, it is characterized in that, pack into the monitor screen of described " Karaoke " system of a certain singer's who picks up by image pickup device image, lyrics image is presented on the screen of monitor, thereby it can not hidden by this stack image
Wherein, adjust the density of described stack image, see thereby lyrics figure can see through described stack image.
17. " Karaoke " system, it is characterized in that, pack into the monitor screen of described " Karaoke " system of a certain singer's who picks up by image pickup device image, lyrics image is presented on the screen of monitor, thereby it can not hidden by this stack image
Wherein, demonstration lyrics feature size zone is to detect in advance, and the stack image is presented in a certain zone in addition, this zone.
18. " Karaoke " system, it is characterized in that, pack into the monitor screen of described " Karaoke " system of a certain singer's who picks up by image pickup device image, lyrics image is presented on the screen of monitor, thereby it can not hidden by this stack image
Wherein, detect the zone that shows lyrics figure, the stack image is presented on a certain zone in addition, this zone, by detecting the position that changes color according to the music of playing, determines to show the zone of lyrics figure.
19. " Karaoke " system, it is characterized in that, pack into the monitor screen of described " Karaoke " system of a certain singer's who picks up by image pickup device image, lyrics image is presented on the screen of monitor, thereby it can not hidden by this stack image, and stacking chart as if variation
Described stack image is beginning from music through just changing after the scheduled time.
20. " Karaoke " system, it is characterized in that, pack into the monitor screen of described " Karaoke " system of a certain singer's who picks up by image pickup device image, lyrics image is presented on the screen of monitor, thereby it can not hidden by this stack image
Wherein, described stack image changes according to the frequency of music data.
21. " Karaoke " system, it is characterized in that, pack into the monitor screen of described " Karaoke " system of a certain singer's who picks up by image pickup device image, lyrics image is presented on the screen of monitor, thereby it can not hidden by this stack image
Wherein, described stack image is according to the irregular variation of the random number data of random number data output device.
22. " Karaoke " system, it is characterized in that, pack into the monitor screen of described " Karaoke " system of a certain singer's who picks up by image pickup device image, lyrics image is presented on the screen of monitor, thereby it can not hidden by this stack image
Wherein, provide an information on services display window on monitor screen, the information on services (as advertisement) that is stored in the information on services storage device is presented in this information on services display window.
23. " Karaoke " system, it is characterized in that, pack into the monitor screen of described " Karaoke " system of a certain singer's who picks up by image pickup device image, lyrics image is presented on the screen of monitor, thereby it can not hidden by this stack image
One information on services display window is provided on monitor screen, and the information on services from dispatching station is used to the information of playing Karaoka as advertisement, is presented in this information on services display window.
24. " Karaoke " system, it is characterized in that, pack into the monitor screen of described " Karaoke " system of a certain singer's who picks up by image pickup device image, lyrics image is presented on the screen of monitor, thereby it can not hidden by this stack image
Wherein, comprise that the image printing of singer's image of the monitor screen of packing into is on a mounting paper of printing machine.
25. karaoke OK system as claimed in claim 24 is characterized in that, with horizontal and vertical perforation described mounting paper is divided into a plurality of zones, will comprise that people's such as singer described stack image is printed on described each zone.
26. " Karaoke " system, it is characterized in that, pack into the monitor screen of described " Karaoke " system of a certain singer's who picks up by image pickup device image, lyrics image is presented on the screen of monitor, thereby it can not hidden by this stack image
Wherein, provide the singing skills evaluating apparatus, thereby according to the output of described singing skills evaluating apparatus, pack into singer's the described stack of monitor screen of control is visual.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96117983 CN1156377A (en) | 1995-12-27 | 1996-12-27 | Karaoke system |
Applications Claiming Priority (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP341247/95 | 1995-12-27 | ||
| JP121883/96 | 1996-05-16 | ||
| JP121844/96 | 1996-05-16 | ||
| JP121873/96 | 1996-05-16 | ||
| JP121894/96 | 1996-05-16 | ||
| JP121925/96 | 1996-05-16 | ||
| JP121901/96 | 1996-05-16 | ||
| JP162102/96 | 1996-06-21 | ||
| JP162116/96 | 1996-06-21 | ||
| CN 96117983 CN1156377A (en) | 1995-12-27 | 1996-12-27 | Karaoke system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1156377A true CN1156377A (en) | 1997-08-06 |
Family
ID=5124700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96117983 Pending CN1156377A (en) | 1995-12-27 | 1996-12-27 | Karaoke system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1156377A (en) |
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