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Method and device for splicing and projecting photos

A photo and photo display technology, applied in the direction of instruments, graphic image conversion, calculation, etc., can solve the problem of single photo projection and display, and achieve the effect of enriching and diversifying needs

Active Publication Date: 2018-07-06
深圳市奥通自动化有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most of the methods for multi-screen interactive photo projection on the market are to transmit the entire photo data through the HTTP protocol or Tcp protocol, and then perform projection display. With people's demand for photo diversity, the projection display of the entire photo is too large Single, cannot meet the requirements of different people. In view of this, it is necessary to mosaic multiple photos to form a single photo, and then perform multi-screen interactive projection display, which also meets the diverse needs of people.

Method used

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  • Method and device for splicing and projecting photos
  • Method and device for splicing and projecting photos

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Embodiment Construction

[0024] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0025] Such as figure 1 As shown, the embodiment of the present invention provides a method for splicing and projecting photos, comprising the following steps, first connecting the terminal device 10 and the Android customization system server 20 with an Ethernet connection or wireless connection, and connecting the terminal device 10 and the Android customization system The TCP protocol is configured between the server 20 to facilitate communication, and the Android customization system server 20 and the display device 30 are connected by an HDMI cable.

[0026] Then start the client of the terminal device 10, the client reads the photo from the local photo library, and stores it in the array queue ImageArray[]; the user selects the photo that needs to be projected from the array queue ImageArray[] through the photo display unit 11 of the client; The...

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Abstract

The invention discloses a method and device for splicing and projecting photos. The method includes the following steps: start the client of the terminal device, the client reads the photos from the local photo library, and stores them in the array queue ImageArray[]; The photo display unit selects the photo to be projected from the array queue ImageArray[]; the client calls the system API to synthesize a photo Image from the photo selected by the user; the user converts the photo Image into a binary data stream and transmits it to Android through the photo projection unit of the client On the customized system server, the Android platform photo data processing unit on the Android customized system server restores the binary data stream into a photo Image; the Android platform photo data display unit on the Android customized system server projects the photo Image on the display device. The present invention can realize the projection display of collage photos, and enrich people's demands for diversification of photos.

Description

technical field [0001] The invention belongs to the technical field of data information processing, and in particular relates to a method and device for splicing and projecting photos. Background technique [0002] At present, most of the methods for multi-screen interactive photo projection on the market are to transmit the entire photo data through the HTTP protocol or Tcp protocol, and then perform projection display. With people's demand for photo diversity, the projection display of the entire photo is too large A single image cannot satisfy the needs of different people. In view of this, it is particularly necessary to mosaic multiple photos to form a single photo, and then perform multi-screen interactive projection display, which also meets the diverse needs of people. Contents of the invention [0003] In view of the deficiencies in the above-mentioned prior art, the purpose of the present invention is to provide a method and device for splicing and projecting pho...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/14G06T3/40
Inventor 何云飞陈源王会
Owner 深圳市奥通自动化有限公司