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Program searching method and device
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A program search and multimedia program technology, applied in the front-end application field, can solve the problems of poor usability of search function and cumbersome operation process, etc., and achieve the effect of strong usability, simple operation and convenient use
Inactive Publication Date: 2016-11-16
TVMINING BEIJING MEDIA TECH
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Problems solved by technology
[0005] The present invention provides a method and device for program search, which are used to solve the technical problems in the prior art that the operation process is cumbersome and the availability of the search function is poor when searching for programs based on names
Method used
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Embodiment 1
[0041] An embodiment of the present invention provides a program search method, which can be deployed on a TV or a set-top box with a camera. Such as figure 1 As shown, the method includes:
[0042] 101. Scan whether there is an image within the preset range before the camera, and the camera belongs to a TV or a set-top box;
[0043] Among them, the images displayed in front of the camera, electronic images or non-electronic images, such as pictures on mobile phones, or photos on paper, or pictures on a certain document are all acceptable.
[0044] That is: the user displays an image of a celebrity within a preset range in front of the camera on the TV or set-top box, and the camera scans whether there is an image within the preset range.
[0045] Wherein, the camera may be a component integrated with the TV or a set-top box, or may be a peripheral device connected with the TV or the set-top box.
[0046] 102. If the scanned image exists, identify the person in the image an...
Embodiment 2
[0056] The embodiment of the present invention specifically takes a set-top box equipped with a camera as an example to provide a method for program search, such as figure 2 As shown, the method includes:
[0057] 200, the user picks up the image of the star (such as star A) in the mobile phone and displays it in front of the camera of the set-top box;
[0058] 201, the set-top box controls the camera to scan whether there is an image within the preset range in front of the camera; if the scanned image exists, execute 202; otherwise, return to 201;
[0059] 202. The camera takes a photo of the image;
[0060] 203. The set-top box identifies the person in the photo through image recognition technology, and determines the personal information of the person;
[0061] Among them, personal information includes the name of the person.
[0062] Recognizing a person through a picture is actually identifying the characteristics of the person on the picture. You can find the corresp...
Embodiment 3
[0070] In order to facilitate the implementation of the methods in the first and second embodiments above, the embodiment of the present invention continues to provide a program search device, which can be installed on a set-top box or a TV. Such as image 3 shown, including:
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Abstract
The invention discloses a program searching method and device, relates to the technical field of front-end applications, and is used for solving the technical problems that an operation process is fussy and the searching function availability is relatively poor when a program is searched according to a name in the prior art, wherein the method comprises the following steps of: scanning whether an image exists in a pre-set range in the front of a camera or not, wherein the image includes an electronic image or a non-electronic image; and the camera belongs to a television or a set top box; identifying a figure in the image, and determining personal information of the figure; and searching a multimedia program including the figure according to the personal information.
Description
technical field [0001] The invention relates to the field of front-end application technology, in particular to a method and device for program search. Background technique [0002] Now users are basically using digital TV. Digital TV is an end-to-end system that digitally processes signals from program collection, program production, program transmission to the user end. It is broadcast and "interactive" digital TV based on DVB technical standards. Adopting advanced user management technology can The quality and quantity of program content are perfect and bring more program choices and better program quality effects to users. Digital TV systems can transmit multiple services, such as high-definition TV (abbreviated as "HDTV" or "high-definition TV") "), standard definition television (abbreviated as "SDTV" or "standard definition"), interactive TV, BSV LCD splicing and data services, etc. Compared with analog TV, digital TV has the characteristics of high image quality, l...
Claims
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Application Information
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