KR20050046448A - Method and apparatus for generating name of moving picture in handheld terminal combined with camera - Google Patents

Abstract

The present invention relates to a method and apparatus for generating a video name of a camera-integrated mobile terminal. In particular, an object of the present invention is to enable a user to quickly and easily recognize a video having continuity by automatically generating a representative screen of the video as a title. have. The present invention for this purpose comprises the steps of determining the number of extraction of the representative screen of the video, recording a video from the outside or a video taken with its own camera in the internal memory, and a representative screen for the video recorded in the internal memory And setting a section by the number of extraction, extracting a representative screen from each section set above, and registering the extracted representative screen as a list of the video.

Description

METHOD AND APPARATUS FOR GENERATING NAME OF MOVING PICTURE IN HANDHELD TERMINAL COMBINED WITH CAMERA}

The present invention relates to a portable terminal, and more particularly, to a method and apparatus for generating a video name in a camera-integrated portable terminal.

As the spread of mobile communication terminals (hereinafter, referred to as 'mobile phones') is becoming more common, consumer needs are diversifying.

One of the mobile phones developed to meet the needs of consumers is a camera-integrated mobile phone that is a combination of digital cameras.

In general, a camera-integrated mobile phone is provided with a conventional voice call function and a digital camera function for capturing image data of a subject.

The camera-integrated mobile phone not only stores text messages, still pictures, or melodies, but also allows users to download, record, and play back images as well as save image data by developing large-capacity memory and fast data transfer. It is configured to enable editing, sending, and so on.

In general, the image capturing method of the camera-integrated cellular phone is performed as shown in the exemplary diagram of FIG. 1.

First, the user sets the image capturing mode, sets the image composition while viewing the image displayed on the mobile phone monitor as shown in the example of FIG. 1 (a) with the camera facing the subject, and photographs by pressing the shutter button.

Thereafter, the image title is input as shown in FIG.

Accordingly, the video title input in FIG. 1 (b) is registered in the video list as shown in FIG. 1 (c).

Also, in general, an image reproducing method of the camera-integrated cellular phone is as shown in the exemplary diagram of FIG. 2, after displaying the image list screen on the cellular phone monitor as illustrated in the exemplary diagram of FIG. If you press, as shown in the example of FIG. 2 (b), an image corresponding to the selected video title is displayed on the mobile phone monitor.

However, in the related art, after recording an image, the user must directly input the image title by pressing the keypad. Also, when checking the input image, the user must select the image title from the list and play the image title.

In addition, conventionally, there is a problem in that the current consumption of the battery is accelerated because the image must be reproduced one by one, in particular, for checking the image.

That is, the conventional camera-integrated mobile phone is not considered for a video having a long running time unlike a still image (picture, photo).

Accordingly, the present invention is to generate a video name of the camera-integrated portable terminal created by the user to quickly and easily recognize the video having a continuity by automatically generating a representative screen for the video (title) to improve the conventional problem It is an object to provide a method and apparatus.

In order to achieve the above object, the present invention provides a method of determining a representative screen extraction number of a moving picture in a mobile terminal, recording a moving picture in an internal memory, and extracting a section by the number of extraction screens determined for the moving picture. And setting up, extracting a representative screen in each of the sections set above, and registering the extracted representative screen as a list of the video.

In the above, the video is characterized in that the video transmitted from the outside or a video taken by the terminal integrated camera.

The list screen may be registered at a predetermined magnification than that of the video screen.

Therefore, the present invention can reduce the hassle of having to input the title immediately after the mobile phone user receives the video from the video recording or from the outside, and the desired video on the video list screen without the need to select and play the video list one by one It's easy to see.

Hereinafter, the present invention will be described in detail with reference to the drawings.

4 is a flowchart illustrating a video name generation process according to an embodiment of the present invention. Recording the memory in the memory, setting a section by the number of representative screen extractions for the corresponding video recorded in the internal memory, extracting the representative screen in each section set above, and extracting the extracted representative screen And registering the video list.

The operation and the effect of the embodiment of the present invention configured as described above will be described with reference to the exemplary diagram of FIG. 3.

First, a user extracts a representative video to be registered as a title for an arbitrary video, for example, a video from the outside or a video taken by an integrated camera, that is, a representative screen extraction number (N). Determine.

Here, the representative screen extraction number N is determined to be at least one or more. If the user does not determine the representative screen extraction number N, the default value setting state is maintained.

Subsequently, the mobile phone controller (not shown) records the video in the internal memory when the video is received from the outside or the video is captured by the integrated camera.

After that, when the moving picture recording is completed in the internal memory, the mobile phone controller (not shown) sets a section by the predetermined number of representative screen extractions N for the corresponding moving picture.

Thereafter, the mobile phone controller (not shown) extracts the representative screen in each section set above.

Accordingly, the mobile phone controller (not shown in the drawing) registers the representative screen extracted in the image list as the image title.

That is, the mobile phone controller (not shown) divides the section by a predetermined number of representative screen extractions (N) for the entire video as shown in the example of FIG. 3A when the video of the external transmission or the self-camera recording is recorded in the internal memory. Then, the representative screen is extracted from each divided section, and the title of the corresponding video is automatically generated by registering it in the video list as shown in the example of FIG. 3 (b).

Then, if the user wants to check the video recorded on the mobile phone, if the user displays the video list screen, the video list is displayed as shown in the example of FIG. 3 (b). You can easily find the video you want.

Accordingly, when a desired image is found in the image list, pressing the play button displays the corresponding image read from the internal memory on the mobile phone monitor.

As described in detail above, the present invention extracts a representative screen from the video when the user shoots the video and registers the list as a list, thereby eliminating the need for the user to input a title immediately after shooting the video. The contents can be checked without being played back, thereby providing convenience to the user.

The present invention exhibiting such an effect is expected to respond to services such as TV broadcast recording and streaming transmission in the future.

1 is an exemplary view showing a photographing process of a general camera integrated mobile phone.

Figure 2 is an exemplary view showing a playback process of a typical camera integrated mobile phone.

Figure 3 is an exemplary view showing a video name generation process in an embodiment of the present invention.

4 is a flowchart illustrating an operation of generating a video name in an embodiment of the present invention.

Claims (6)

In the video management method of a mobile terminal, Recording the video to internal memory, Extracting an arbitrary screen from the recorded video recorded above; And registering the extracted screen as a list of the moving images. The method of claim 1, further comprising: determining a number of interval divisions for extracting the representative screen from the video. The method of claim 1 wherein the video is Method for generating a video name of a camera-integrated mobile terminal, characterized in that the video is transmitted from the outside or the video taken by the terminal integrated camera. The method of claim 1, wherein the representative screen extraction step Dividing and setting the sections by the number of section divisions set by the user for the finished video; And a process of extracting a representative screen in each divided section set in the above. The method of claim 1, wherein the list screen A method of generating a video name of a camera-integrated mobile terminal, characterized in that a predetermined magnification is registered than a video screen. In the camera integrated portable terminal, Camera means having a video recording function; Memory means for storing a video transmitted from the outside and a video photographed by the camera means; Image extracting means for dividing a section of the video stored in the memory means by a predetermined number of representative screen extractions and extracting an arbitrary screen from each of the divided sections; And a list registration means for registering the extracted screen with a name of a corresponding video.