CN86105983A - Be used for reproducing simultaneously the method and system of video image detail - Google Patents
Be used for reproducing simultaneously the method and system of video image detail Download PDFInfo
- Publication number
- CN86105983A CN86105983A CN 86105983 CN86105983A CN86105983A CN 86105983 A CN86105983 A CN 86105983A CN 86105983 CN86105983 CN 86105983 CN 86105983 A CN86105983 A CN 86105983A CN 86105983 A CN86105983 A CN 86105983A
- Authority
- CN
- China
- Prior art keywords
- image
- information block
- image information
- picture
- communication system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
On the display of communication system terminal unit, reproduce the method and system of video image detail, communication system comprises a master computer, one communication control circuit, transmission channel and terminal equipment, this method comprises video image is deposited in the image information block, image information block is deposited in the storage unit of master computer, choice device by terminal, from memory, read image information block, choice device comprises a computer, the control interface of a plurality of pictorial information memories and a control dimension of picture, this interface deposits each image information block of reading in the pictorial information memory and reproduces on display so that on different displays the thin portion of display video image simultaneously.
Description
The present invention relates on a plurality of display unit in " communication of user's picture and text " communication system (videotex), reproduce independently and side by side the method and system of video image detail.
Will at random select the thin portion of any necessity of a video image, so that can be presented at these thin portions respectively on the different display unit, be impossible realize in general user's picture and text communication system or data communication system.And the present invention just can realize such target.
The present invention relates to the method and system that on each display unit of the terminal equipment of the communication system such as user's picture and text communication, reproduces any thin portion of video image, this communication system comprises a master computer, a communication control circuit, transmission channel such as telephone cable, and various terminal equipments, described method comprises:
The video image picture that comprises image and/or curve and/or character and graphic is deposited in operation in the image information block, each is corresponding one by one with each segmentation part of described video image picture for these image information blocks, and represent the pattern dimension of preassigned, the image information block that obtains is like this deposited in the memory unit of master computer of communication system; By being added in the choice device of system terminal, from the memory of described master computer, read any one described image information block, described choice device comprises a computer unit, and a plurality of pictorial information memories and one are used to control and amplify and dwindle the control interface of picture reproducing size; Described method also comprises each image information block of reading is like this deposited in described a plurality of pictorial information memory, and on display unit, reproduce each necessary image information block, so that on different display unit, side by side show selected video image detail respectively.For a frame video image, on basis to the pictorial information input operation, by its thin portion is sent into each image information block corresponding to preassigned video image picture dimension, and by means of discerning each block of information, come this pictorial information is stored in the memory unit of master computer of communication system information centre by the identiflication number that is attached in each block of information.
Fig. 1 is a sketch of explaining CAPTAIN system (character and pattern telephone access information guiding principle network), and this system comprises user's picture and text communication guiding principle network as shown in the figure, information centre and terminal equipment.
Fig. 2 illustrates an example of the image reconstruction of the method according to this invention.In this embodiment, the video image of a butterfly is presented at by 2-1 to segmentation again, 2-2, and on 2-3 and four display unit of separating shown in the 2-4, these four figure correspond respectively to the upper left, upper right of a frame video image, four parts in lower-left and bottom right.
Fig. 3 explanation is by putting display unit together the synthetic complete butterfly image of four represented among Fig. 2 displayed image.
Fig. 4 represents the synthetic example that shows of a goldfish.
Fig. 5 is a sketch of the typical subscriber terminal unit of explanation conventional system.
Fig. 6 is the block diagram of an expression according to system of the present invention, and the terminal equipment of this system comprises a computer; Be used to control the control interface of amplification and diminished image size; Be used to store a plurality of memory cells and a plurality of display unit (four cathode ray tubes) of pictorial information.
Fig. 7-1,7-2 has represented to constitute three different examples that image shows by several display unit with 7-3, and each display unit is represented different image areas, and each part is lumped together just becomes the synthetic image frame of a width of cloth.
According to system of the present invention, can be applied to such as in the such communication system of CAPTAIN user's picture and text communication system of representing by Fig. 1 block diagram, each the letter symbol meaning among the figure is as follows:
DF: direct information center
TS: machine-tool switch (trunk switch plate)
LS: local switch (subscriber's line switchboard)
GT: visual terminal (terminal installation of user's picture and text communication system)
TEL: telephone set
CS: central authorities open also (central tandem switchboard)
CAPF: commander's information process unit
CAPE: commander
VCP: user's picture and text communication system communication terminal
IT: information input terminal
ET: editor's end (simple editing information input terminal)
INC: information input center
IF: collateral information center
According to the present invention, the original video image is being subdivided into (for example) four image areas as shown in Figure 2, and according to the pictorial information input operation the form of each segmentation part with image information block, by to after the additional visual identiflication number of each image information block, deposit in the memory of master computer.As shown in Figure 6, each image information block of being stored like this is as the independent image information block of corresponding 1/4 image area, by communication system guiding principle network, read by the computer installation that is arranged in user place (end), and deposit A image memory among Fig. 6 again in.
Among the 2-1 figure of Fig. 2,, can see an additional sign " Sereconview O 109128801 " on the top of image region.Represent that this image is to make image information block pass through Fig. 6 interface (dimension of picture control interface) this additional number, and from 20% image that amplifies, downcut in (upper left quarter shows) as shown in Figure 3, resulting image is stored in the 1A memory piece of the B image memory among Fig. 6.Similarly, local visual 2-2,2-3 and 2-4 also are stored in the 2A of B image memory, in 3A and the 4A memory piece.Each necessary image information block can be removed, and pairing image is shown on any one particular cathode ray tube display simultaneously.As at Fig. 7-1 to as shown in the 7-3, the various combinations of optional local image can show on terminal display by the choice device that is added on the subscriber terminal equipment according to the present invention.The example of an identical goldfish combination demonstration is shown in Fig. 4, and in the drawings, each part in four local images of goldfish is displayed on each corresponding display simultaneously, just becomes a complete goldfish image when consequently this four segment set being lumped together.And this method may realize that the image that in good time changes shows that (for example) Fig. 3 and 4 shown images can repeatedly replace regeneration in this demonstration, or a demonstration comprises a plurality of pictorial information.
According to the system that is used for a plurality of images demonstrations of the present invention, because a large amount of pictorial information are stored in the memory cell of master computer, therefore, not only can be applicable to each display device, and can be used for its database information center by an image communication network.Work as it especially and be applied to education, can obtain remarkable result during occasions such as market P.R..In education, the large scale display of using among communication and the market P.R. etc. is convenient to reach comfortable clearly purpose directly perceived.The present invention also has certain advantage to the extensive use in each industrial circle.
Claims (2)
1, one on the display of the terminal equipment of the data communication system such as user's picture and text communication system, reproduce the method for any thin portion of video image, this system comprises a master computer, a communication control circuit, transmission channel such as telephone cable and each terminal equipment, described method feature is to comprise: the video image picture that comprises image and/or curve and/or character and graphic is deposited in operation in the image information block, each is corresponding one by one with each segmentation part of described video image picture for these image information blocks, and represent the dimension of picture of preassigned, such image information block that obtains is deposited in the storage unit of master computer in the communication system, by being added in the choice device of system terminal, from described master computer memory, read any one described image information block, described choice device comprises a computer unit, a plurality of pictorial information memories and one are used to control and amplify and dwindle the control interface of picture reproducing size, each image information block of reading is like this deposited in described a plurality of pictorial information memory, and on display, reproduce each necessary image information block, so that on different displays, side by side show selected video image detail respectively.
2, a system of on the display of the terminal equipment of the data communication system such as user's picture and text communication system, reproducing any thin portion of video image, data communication system comprises a master computer, a communication control circuit, transmission channel such as telephone cable, and each terminal equipment, it is characterized in that this system comprises the choice device that is added in system terminal, described choice device comprises a computer unit, a plurality of pictorial information memories and one are used to control and amplify and dwindle the control interface of picture reproducing size, wherein choice device is each image information block corresponding to local image that is intended for reading in the master computer that is stored in the system information center, and be used for the image information block that reservoir is read, and on different displays, reproduce each selectively independently as local each visual essential image information block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86105983 CN86105983A (en) | 1986-09-04 | 1986-09-04 | Be used for reproducing simultaneously the method and system of video image detail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86105983 CN86105983A (en) | 1986-09-04 | 1986-09-04 | Be used for reproducing simultaneously the method and system of video image detail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86105983A true CN86105983A (en) | 1988-03-23 |
Family
ID=4803044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 86105983 Pending CN86105983A (en) | 1986-09-04 | 1986-09-04 | Be used for reproducing simultaneously the method and system of video image detail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN86105983A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1113360C (en) * | 1998-03-26 | 2003-07-02 | 索尼公司 | Video material selecting apparatus and method for selecting video material |
-
1986
- 1986-09-04 CN CN 86105983 patent/CN86105983A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1113360C (en) * | 1998-03-26 | 2003-07-02 | 索尼公司 | Video material selecting apparatus and method for selecting video material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1200630A (en) | Smoothing circuit for display apparatus | |
| US7082398B1 (en) | Media wall for displaying financial information | |
| US4424572A (en) | Device for the digital transmission and display of graphics and/or of characters on a screen | |
| US5892509A (en) | Image processing apparatus having common and personal memory and capable of viewing and editing an image commonly with a remote image processing apparatus over a network | |
| EP0568526B1 (en) | Display system | |
| US5276788A (en) | Video image creation systems | |
| DE19644210C2 (en) | Procedure for processing incoming phone calls | |
| EP0131321A2 (en) | Video display system | |
| US4752773A (en) | Image display apparatus capable of selective and partial erasure of information | |
| CA2154949A1 (en) | Method of selecting input apparatus | |
| US4734786A (en) | Image processing apparatus | |
| CN86105983A (en) | Be used for reproducing simultaneously the method and system of video image detail | |
| EP0222920A1 (en) | Method and apparatus for simultaneously displaying plurality of characters and graphic data on multi-screen display on terminal side in communications system | |
| McConnell et al. | Distance teaching by Cyclops: an educational evaluation of the Open University's telewriting system | |
| EP0972279B1 (en) | Media wall for displaying financial information | |
| JPS59102284A (en) | Screen display control system | |
| CA2108730A1 (en) | Apparatus for, and Methods of Providing a Universal Format of Pixels and for Scaling Fields in the Pixels | |
| AU1666597A (en) | A system for acquiring and playing back a sequence of animated video images in real time | |
| MY110835A (en) | Method of controlling signal lines among audio and/or video apparatus | |
| CA1196431A (en) | Apparatus and method for the storage of graphic patterns | |
| EP0562071A1 (en) | Multi business computer with multi-processor architecture | |
| DE3501673C2 (en) | ||
| EP0309877A2 (en) | Memory device | |
| EP0989750A2 (en) | Video answering machine and operating method for a video answering machine | |
| CN86105977A (en) | Display packing and system thereof with the literal/pattern image of TV image arbitrary combination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination |