KR20070078110A - Compound movie vanding machine based on real time video and audio transfer system - Google Patents

Abstract

A system for transmitting an image of a remote place through the network and a composed image device using the same are provided to enable a user to make/download the composed image composing the image of the remote place and the image of the user to a CD(Compact Disk) or a USB(Universal Serial Bus) device, or transfer the composed image to the user through the network by receiving a high quality image of the remote place as background. A network image transmitting system(10) transmits a real-time MPEG4(Moving Picture Experts Group) moving picture to a moving picture relay server(20) by capturing a scene with an embedded CCD(Charge Coupled Device) camera/microphone. An MPEG moving picture composing module(30-8) captures an image of the user by using the embedded CCD camera/microphone(30-5) and composes the MPEG4 moving picture by using the user image and the MPEG4 moving picture received from the moving picture relay server. The composed moving picture is provided to the user by using a CD recorder(30-2) and an external USB memory connector(30-3), and is transmitted to a web server user through the network by using an embedded LAN(Local Area Network) card(30-6).

Description

Remote video transmission system using network and composite video issuing device using it {Compound Movie vanding machine based on Real Time Video and Audio transfer system}

1 is a functional diagram of a network video transmission system and a composite video issuing apparatus according to the present invention.

2 is a flowchart illustrating a method of operating the synthesized image issuing apparatus shown in FIG.

<Description of the symbols for the main parts of the drawings>

10: network video transmission system

20: video relay server system

30: composite image issuing unit

30-1: LCD touch screen unit for composite image issuing device

30-2: CD recorder unit for issuing composite video

30-3: USB external memory connector for composite video issuing device

30-4: composite image issuing device bill / coin input unit

30-5: CCD camera unit / microphone unit for composite image issuing device

30-6: Synthetic image issuing device wired / wireless LAN unit

30-7: composite image issuing device I / O controller

30-8: MPEG image synthesizer for composite image issuing device

30-9: composite image issuing device CPU module

The present invention provides a network video transmission system 10 for transmitting a remote image over a network in real time, an image relay server system 20 for relaying the transmitted image back to a network, and photographing an own camera and a micro subject and an image relay server. The present invention relates to a composite image issuing device (30) which takes a remote image from a background image and makes it into a single video and stores it as a blank CD and a USB external memory but transmits it to a network.

Most people want to record their own or their neighbors' memories and provide them as a gift or for the purpose of presenting them, and they have used pictures and print cameras to satisfy these needs. You can also use a camcorder or a vending machine sticker camera.

However, in the case of the conventional method as described above, photos taken in the form of film take time to print, take money, and deform the original form for a long time, and in the case of digital cameras or camcorders alone, But there is a structural problem of the shooting method that is difficult to record the appearances with the people around. In order to solve this problem, there is a device that photographs in front of a fixed camera and provides photos or videos in the form of a sticker. I couldn't give it.

Therefore, the present invention is provided with a high-definition image of the ever-changing remote place in the background and synthesized with the image of the customer (subject) into a single video to pay a predetermined amount on demand to a blank CD and USB external memory Its purpose is to provide a variety of videos to download or transmit to the network.

In order to achieve the above object, the network video transmission system 10 installed at a remote location is a high-resolution MPEG-4 (Moving Picture Experts-4) video and MP3 (MPEG Audio Layer-3) video in real time using a network. CCD camera module for sending audio data, high sensitivity microphone, wired / wireless network adapter is embedded, and real-time video data transmitted from network video transmission system 10 is continuously buffered by video relay server system 20. It is intended to be provided with a video seamlessly from a plurality of PCs or composite video issuing device (30).

The composite image issuing device 30 captures the image of the customer (subject) using the built-in CCD camera and the microphone 30-5 according to the customer's request. At this time, the remote image is transmitted through the network as described above. Receive two images from the system 20 as a background and make them into one high resolution MPEG4 class video through the MPEG video synthesis unit 30-8, and download these images to a blank CD or external USB memory. Provided or transmitted to the network can be downloaded and used later, it is characterized in that the bill and coin (coin) input unit 30-4 that can put a predetermined amount for performing this process is built.

In addition, the customer can monitor a series of processes through the LCD touch screen (30-1) attached to the composite image issuing device 30 and can easily perform the desired function using the provided graphical user interface (GUI) There is this.

In addition, the built-in CCD camera unit 30-5 of the network image transmission system 10 and the composite image issuing device 30 has an auto focus and a daylight and infrared light that can be clearly photographed even in a dark place. It is characterized by a built-in sensor.

The present invention transmits the video and audio photographed through a specific imaging device with a built-in CCD camera in real time to a remote video relay server through a network, and the customer (subject) using its own microphone and camera in a device installed in another place The video issuing device that provides the customer with various methods after combining the video and audio transmitted to the remote video relay server through the network into a single video using the background video and audio when the video and audio are taken.

The present invention uses a network video transmission system 10 for transmitting a remote image, a video relay server system 20 for retransmitting a remote image transmitted to a network to a plurality of composite image issuing devices 30, and a self-camera and a microphone. To take a picture of a customer (subject) and then take a remote video over the network and make it into a single video by combining it with the recorded video as a background. -2) is composed of a composite image issuing device (30) for storing as a blank CD through the USB external memory connection (30-3) to download or transmit via a network and also to produce a video There is provided a Graphical User Interface (GUI) operated through an LCD touch screen 30-1 with a built-in touch panel attached to the issuing device.

With the above system, customers can watch the remote video in real time using a PC or device connected to the Internet at any time and when a certain amount is paid. It can be used for various purposes by making videos and saving them to CD or USB external memory or transferring them to a network.

First, a network video transmission system 10 for transmitting a video installed at a remote site receives a predetermined power and transmits a video recorded through a network to a remote video relay server system in real time. It is composed of MP3 level voice information, and the remote video recorded will send the scenery of various places such as tourist spots, event halls, festivals, and urban areas.

The real-time video thus transmitted is stored in the video relay server system 20. The system 20 is a server system with a high-performance CPU. The network video transmission system is provided to a plurality of PCs or composite video issuing devices 30 through a network. In order to smoothly provide the real-time image transmitted from (10), buffering and distributed processing are used, which are methods of temporarily storing information to absorb differences in processing speed.

The composite image issuing system 30 receives the image transmitted by the network image transmission system 10 as the image relay server system 20 through the network in real time and uses it as a background and proceeds a series of processes. In order to receive a predetermined amount from the customer to the banknote and coin input unit 30-4 is attached.

The composite image issuing system 30 first receives a time taken when a customer requests a shooting through a touch panel-attached LCD touch screen 30-1, and puts a differential rate plan according to the selected shooting time. When the correct charge is deposited through the banknote and coin input unit 30-4, the shooting menu proceeds.

The customer continuously displays various remote images provided by the video relay server system 20 as a background and proceeds to selecting a licensed background sound as needed.

After the background selection is finished, the customer becomes the subject and displays his / her self composited with the selected background image using the CCD camera and microphone (30-5) located on the front of the device to the LCD touch screen (30-1). It starts checking and starts shooting and displays the remaining recordable time remaining on the upper part of the screen so that the customer can fully respond.

In addition, a graphic menu for inputting subtitles provided in various fonts is provided at the lower part, the upper part, and the center of the image when capturing, so that the subtitles can be input to the image according to the needs of the customer.

When shooting as described above, the blue screen and the lighting are installed on the four sides of the customer (subject) and the background of the photographed customer (subject) and the image transmitted from the image relay server system 20 are displayed. The video is passed through the MPEG video synthesis unit 30-8, which creates a single video using the marky technique.

After shooting like this, the extension button menu is displayed so that the customer can add the shooting time by 1 minute if necessary.The customer selects the extension button menu and deposits the correct fee in the banknote and coin input unit 30-4. To do this.

In this way, the image captured with the remote image based on the customer (subject) as the background is synthesized through the MPEG image synthesis unit 30-8 using the chroma key technique as described above to form a single image. It will have MPEG4 quality.

At this time, if the size of the created image is too large, it does not take much time when the user downloads and saves to the USB external memory of the customer through the CD recorder 30-2 or the USB external memory connection unit 30-3 or transmits it to the network. Shooting time is limited to maximum 5 minutes. In case of MPEG4 video with resolution 320 * 240 ~ 640 * 480, 300K ~ 4Mbps Bitrate, the size of video recorded for 5 minutes is about 20M ~ 150Mbyte. When using the double speed CD recorder (30-2), it can be stored on a blank CD within 30 seconds. When downloading and saving through the USB external memory connection (30-3), within 30 seconds in the case of USB 2.0 standard, You can download and save the video.

In addition, the 100 class LAN card adapter is built-in to support ADSL Lite level network, and it can be transmitted within 30 seconds even when transmitting to the network, so customers do not have to wait for a long time.

After all the shooting is done as above, the customer selects a medium to save the captured image. At this time, the user can save it as a blank CD or download it to the customer's USB external memory. In addition, if necessary, it can be transmitted through a network so that it can be downloaded through the web and used in various shots such as video mail.

The camera and microphone installed in the synthetic image issuing device in the series of shooting process as described above automatically adjusts the focus of the customer (subject) for accurate shooting (Auto Focus / Zoom) and can adjust the height and microphone volume as needed. From the operation to the last step, a predetermined message is displayed on the screen.

As described above, the present invention receives real-time images of various real worlds such as various tourist attractions, festival sites, and urban landscapes from the network image transmission system 10 that can be installed anywhere connected to the Internet, and the customer and his / her companion pay a predetermined amount. It can take pictures on the spot and make them into memories, congratulatory videos, safety videos, etc. and save them through CD data or USB storage media or transfer them to the network.

Through this, local governments and tourist attractions can do local promotions and festival promotions, and customers who can't go directly to the time and space issues leave video as real-time memories and satisfy the surrogate. Participants can participate in contests such as video and become a small personal broadcasting media system.

Claims (2)

Network video transmission system 10 for transmitting a certain video to a specific server by shooting a specific landscape using a built-in CCD camera and microphone while a certain power is supplied to the wired / wireless network, and An image relay server system 20 for storing the real-time video transmitted by the system and continuously buffering and re-transmitting it through a network; According to the needs of the customer (subject), by using the built-in CCD camera and microphone, the customer (subject) is photographed, and various remote real-time images are taken from the video relay server system 20 in the background and synthesized into one MPEG4 video. MPEG video synthesizing unit 30-5 for composing; The CD recorder 30-2 and USB external memory connection unit 30-3 for recording and storing the moving picture created by the synthesis system unit using the CD recorder of the IDE type, and connected to the network through the built-in LAN card to display the moving picture. Synthetic image issuing device 30, characterized in that the transmission to the web server The method of claim 1, The purchase customer has an LCD touch screen (30-1) for selecting and inputting predetermined information according to the use environment of a Graphical User Interface (GUI) to perform a series of input operations for receiving the above video; Synthetic image issuing device 30, characterized in that provided

Images