CN202018711U - Household digital security picture frame device - Google Patents
Household digital security picture frame device Download PDFInfo
- Publication number
- CN202018711U CN202018711U CN2011201192975U CN201120119297U CN202018711U CN 202018711 U CN202018711 U CN 202018711U CN 2011201192975 U CN2011201192975 U CN 2011201192975U CN 201120119297 U CN201120119297 U CN 201120119297U CN 202018711 U CN202018711 U CN 202018711U
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- video
- photo frame
- dsp
- security protection
- digital
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Abstract
The utility model relates to a household digital security picture frame device, which comprises a DSP (digital signal processor), the video input end of the DSP is connected with a camera, the video output end of the DSP is connected with a display screen, and the DSP is connected with a 3G (3rd Generation) network through a USB (Universal Serial Bus) interface of the DSP. Applying the embedded DSP intelligent video processing platform technology, and integrated with the 3G network wireless video transmission technology, the household digital security picture frame device provides the household entertainment function of a digital picture frame for household users, can support the video input of the mega-pixel camera and provide a certain intelligent video analysis function, can intelligently identify illegal intrusion, and can transmit real-time video to a 3G mobile phone specified by an owner for real-time check via the 3G network, thus providing safety protection for families and preventing the intrusion of thieves into empty houses or at night.
Description
Technical field
The utility model relates to a kind of family expenses security protection digital album (digital photo frame) device.
Background technology
Digital album (digital photo frame) is showing digital photos but not the photo frame of papery photo, compare with traditional photo frame, digital album (digital photo frame) is no longer showed with the mode of putting photograph into, but the screen display by a liquid crystal, it can obtain photograph from the SD card by the interface of card reader, and the mode that circulation shows is set, and more flexible and changeable than common photo frame, also give the new spacial flex of digital photo that uses day by day now.The function of present digital album (digital photo frame) is comparatively single, can only be used to show the photo of storage, can't expand other function.
The utility model content
The purpose of this utility model is to provide a kind of can either show digital photo, can provide the family expenses security protection digital album (digital photo frame) device of security protection for family again.
For achieving the above object, the utility model has adopted following technical scheme: a kind of family expenses security protection digital album (digital photo frame) device, comprise dsp processor, and its video inputs connects camera, its video output terminals connects display screen, and dsp processor inserts 3G network by its USB interface.
As shown from the above technical solution; the utility model is used DSP embedded intelligent video processing platform technology; in conjunction with 3G network wireless video transmission technology; when providing the home entertaining function of digital album (digital photo frame) for the domestic consumer; can support the video input of mega pixel camera; and provide certain video intelligent analytic function; can do Intelligent Recognition to illegal invasion; can by 3G network will be at that time video send on the 3G mobile of owner's appointment and consult in real time; for family provides safeguard protection, can prevent vacant room or robber's invasion at night.
Description of drawings
Fig. 1 is an architecture block diagram of the present utility model.
Embodiment
A kind of family expenses security protection digital album (digital photo frame) device comprises dsp processor 1, and its video inputs connects camera, and its video output terminals connects display screen, and dsp processor 1 inserts 3G network by its USB interface.The video inputs of described dsp processor 1 connects a built-in camera 2, described built-in camera 2 adopts the CMOS camera, realize the video acquisition of 5,000,000 pixels by the CMOS camera, and after the BT656 digital video of the standard that collects optimized through built-in image enhancing unit, be input to the video inputs of dsp processor 1, to offer follow-up video compress and processing such as take pictures.
The audio input end of described dsp processor 1 connects audio frequency volume/code translator, realizes the input and output of audio frequency; Described display screen is touch-screen or LCD display, and touch-screen can provide friendly user's operation and control interface, as shown in Figure 1.Display screen provides the resolution of 800 * 600 pixels, and supports touch-screen by built-in A/D, can support UI to control the real-time demonstration with input video.Described dsp processor 1 adopts the DM365 chip, and this chip configuration 128MB DDR2 internal memory and 64MB NAND FLASH are as the memory carrier of system firmware, and the SDIO interface of this chip connects SD card 5 as storage card.The DDR2 rambus frequency of described DM365 chip is 533MHZ, has guaranteed that big data quantities such as video compress move the high memory bandwidth required with compression algorithm.
Described dsp processor 1 adopts Linux network operating system and video compress software H.264, and H.264 H.264BP video compress software done Real Time Compression to the video of input and encoded and be stored in the SD card 5, and the scene photograph of the jpeg format of high definition is provided.By the DSP nuclear of DM365 built-in chip type, realize Real Time Compression coding, and carry out this locality storage and wireless transmission the H.264 BP@D1 resolution of input video.2.0 mouthfuls of described DM365 built-in chip type USB, this interface connect 3G card of surfing Internet module 3 and USB WiFi module 4 respectively after expanding by USB HUB chip, and described USB WiFi module 4 adopts the WiFi/802.11g wireless networks.
The utility model has added built-in camera 2 on the basis of original digital album (digital photo frame), built-in camera 2 real-time photographies, and under normal circumstances, the utility model provides the home entertaining function of digital album (digital photo frame) by the display screen display photos for the domestic consumer; When abnormal conditions take place, can do Intelligent Recognition to illegal invasion, can will video at that time send on the 3G mobile of owner's appointment by 3G network and consult in real time, for family provides safeguard protection, can prevent vacant room or robber's invasion at night.Adopt when display screen under the situation of touch-screen, when the operation touch-screen, touch-screen is display photos not, and demonstration can be for the operation interface of user's operation.
Claims (7)
1. family expenses security protection digital album (digital photo frame) device, it is characterized in that: comprise dsp processor (1), its video inputs connects camera, and its video output terminals connects display screen, and dsp processor (1) inserts 3G network by its USB interface.
2. family expenses security protection digital album (digital photo frame) device according to claim 1, it is characterized in that: the video inputs of described dsp processor (1) connects a built-in camera (2), the audio input end of dsp processor (1) connects audio frequency volume/code translator, and described display screen is touch-screen or LCD display.
3. family expenses security protection digital album (digital photo frame) device according to claim 1 and 2, it is characterized in that: described dsp processor (1) adopts the DM365 chip, this chip configuration 128MB DDR2 internal memory and 64MB NAND FLASH are as the memory carrier of system firmware, and the SDIO interface of this chip connects SD card (5) as storage card.
4. family expenses security protection digital album (digital photo frame) device according to claim 1 and 2 is characterized in that: described dsp processor (1) adopts Linux network operating system and video compress software H.264.
5. family expenses security protection digital album (digital photo frame) device according to claim 2 is characterized in that: described built-in camera (2) adopts the CMOS camera.
6. family expenses security protection digital album (digital photo frame) device according to claim 3, it is characterized in that: 2.0 mouthfuls of described DM365 built-in chip type USB, this interface connects 3G card of surfing Internet module (3) and USB WiFi module (4) respectively after expanding by USB HUB chip, and described USB WiFi module (4) adopts the WiFi/802.11g wireless network.
7. family expenses security protection digital album (digital photo frame) device according to claim 3 is characterized in that: the DDR2 rambus frequency of described DM365 chip is 533MHZ.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201192975U CN202018711U (en) | 2011-04-21 | 2011-04-21 | Household digital security picture frame device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201192975U CN202018711U (en) | 2011-04-21 | 2011-04-21 | Household digital security picture frame device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202018711U true CN202018711U (en) | 2011-10-26 |
Family
ID=44812379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201192975U Expired - Fee Related CN202018711U (en) | 2011-04-21 | 2011-04-21 | Household digital security picture frame device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202018711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106454280A (en) * | 2016-12-03 | 2017-02-22 | 河池学院 | H.264 based network video transmission system |
-
2011
- 2011-04-21 CN CN2011201192975U patent/CN202018711U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106454280A (en) * | 2016-12-03 | 2017-02-22 | 河池学院 | H.264 based network video transmission system |
| CN106454280B (en) * | 2016-12-03 | 2023-05-30 | 河池学院 | Method for video transmission based on H.264 network video transmission system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: HEFEI SHANMIN ELECTROMECHANICAL CO., LTD. HEFEI YOUSHI EMBEDDED TECHNOLOGY CO., LTD. Effective date: 20130926 Owner name: HEFEI SHANMIN ELECTROMECHANICAL CO., LTD. Free format text: FORMER OWNER: QIAN JUNYAN Effective date: 20130926 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 541004 GUILIN, GUANGXI ZHUANG AUTONOMOUS REGION TO: 230088 HEFEI, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130926 Address after: 118 room 1, building 1, Hefei Road, 230088 Tianyuan Road, hi tech Zone, Anhui, China Patentee after: Hefei Shanmin Mechanical and Electrical Co., Ltd. Address before: 541004 School of computer science and control, Guilin University of Electronic Technology, the Guangxi Zhuang Autonomous Region, Guilin Patentee before: Qian Junyan Patentee before: Hefei Shanmin Mechanical and Electrical Co., Ltd. Patentee before: Hefei Youshi Embedded Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 Termination date: 20150421 |
|
| EXPY | Termination of patent right or utility model |