CN103826049A - Camera having pupil encryption recognition function - Google Patents
Camera having pupil encryption recognition function Download PDFInfo
- Publication number
- CN103826049A CN103826049A CN201210472408.XA CN201210472408A CN103826049A CN 103826049 A CN103826049 A CN 103826049A CN 201210472408 A CN201210472408 A CN 201210472408A CN 103826049 A CN103826049 A CN 103826049A
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- pupil
- camera
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- signal
- recording
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Abstract
The invention discloses a camera having the pupil encryption recognition function. The camera comprises a recording unit for acquiring a target sound and converting the target sound into an electrical signal, a noise reduction unit for receiving the electrical signal uploaded by the recording unit and removing noises in the electrical signal, a central processing unit for receiving the electrical signal of whose the noises are removed and converting the electrical signal into a digital signal, and a storage unit for receiving the digital signal converted by the central processing unit for storage. The storage unit is connected with a pupil recognition unit: Recording is performed on recording content or the whole camera with pupils. When data needs to be played or transferred, subsequent operations only can be completed through pupil decryption. Bioactivity detection is supported by the pupil recognition unit. By increasing one pupil recognition unit, the confidentiality of a recording file stored by the camera can be effectively improved to avoid the original recording file from being tampered and stolen. Moreover, advantages of simple product structure, low cost and convenient mass production and production can be realized.
Description
Technical field
The present invention relates to a kind of camera, relate in particular to a kind of camera with pupil encryption function.
Background technology
In actual life, a lot of situations all need the related content of special object to take pictures.More and more advanced camera, just can well meet this type of demand.But, in a lot of situations, all needs to be keep secret of photo content of taking, such as the judicial evidence photo as evidence, just need to provide the audio/video file of original and unmodified as evidence, but present camera does not possess this type of encryption function, can not effectively save original photo evidence from damage, in use, being easy to comparison film steals or revises.
Summary of the invention
The present invention is directed to the proposition of above problem, and a kind of camera of encrypting recognition function with pupil of development has collection target image, described target image is converted to the camera unit of the signal of telecommunication,
Receive the signal of telecommunication that described camera unit is uploaded, and remove the noise reduction unit of noise in the signal of telecommunication,
Receive the signal of telecommunication of removing noise, the described signal of telecommunication be converted to the CPU of digital signal,
Receive the memory cell that the digital signal of described CPU conversion is stored;
It is characterized in that: described memory cell is connected with a pupil recognition unit: after video recording finishes, use pupil to be encrypted perhaps whole camera in recording a video; While needing broadcasting or transferring data, need to use pupil deciphering just can complete subsequent operation.Described pupil recognition unit biological support is active to be detected.
Owing to having adopted technique scheme, a kind of camera of encrypting recognition function with pupil provided by the invention, by increasing a pupil recognition unit, effectively increase the confidentiality of the photo files of camera storage, the possibility of having avoided original photo to be tampered and to steal.And product structure is simple, with low costly facilitate large-scale production and use.
Accompanying drawing explanation
For the technical scheme of clearer explanation embodiments of the invention or prior art, introduce simply the accompanying drawing of required use in embodiment or description of the Prior Art being done to one below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is module diagram of the present invention
Fig. 2 is flow chart of the present invention
Embodiment
For making object, technical scheme and the advantage of embodiments of the invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is known to complete description:
A camera of encrypting recognition function with pupil, has collection target image, described target image is converted to the camera unit of the signal of telecommunication,
Receive the signal of telecommunication that described camera unit is uploaded, and remove the noise reduction unit of noise in the signal of telecommunication,
Receive the signal of telecommunication of removing noise, the described signal of telecommunication be converted to the CPU of digital signal,
Receive the memory cell that the digital signal of described CPU conversion is stored;
It is characterized in that: described memory cell is connected with a pupil recognition unit: after video recording finishes, use pupil to be encrypted perhaps whole camera in recording a video; While needing broadcasting or transferring data, need to use pupil deciphering just can complete subsequent operation.Described pupil recognition unit biological support is active to be detected.
Owing to having adopted technique scheme, a kind of camera with pupil encryption function provided by the invention,
By increasing a pupil recognition unit, effectively increase the confidentiality of the photo files of camera storage, the possibility of having avoided original photo file to be tampered and to steal.And product structure is simple, with low costly facilitate large-scale production and use.
The above; it is only preferably embodiment of the present invention; but protection scope of the present invention is not limited to this; any be familiar with those skilled in the art the present invention disclose technical scope in; be equal to replacement or changed according to technical scheme of the present invention and inventive concept thereof, within all should being encompassed in protection scope of the present invention.
Claims (2)
1. a camera of encrypting recognition function with pupil, has
Gather target image, described target image be converted to the camera unit of the signal of telecommunication,
Receive the signal of telecommunication that described camera unit is uploaded, and remove the noise reduction unit of noise in the signal of telecommunication,
Receive the signal of telecommunication of removing noise, the described signal of telecommunication be converted to the CPU of digital signal,
Receive the memory cell that the digital signal of described CPU conversion is stored;
It is characterized in that: described memory cell is connected with a pupil recognition unit: after video recording finishes, use pupil to be encrypted perhaps whole camera in recording a video; While needing broadcasting or transferring data, need to use pupil deciphering just can complete subsequent operation.
2. a kind of camera of encrypting recognition function with pupil according to claim 1, is further characterized in that: described pupil recognition unit biological support is active to be detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210472408.XA CN103826049A (en) | 2012-11-19 | 2012-11-19 | Camera having pupil encryption recognition function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210472408.XA CN103826049A (en) | 2012-11-19 | 2012-11-19 | Camera having pupil encryption recognition function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103826049A true CN103826049A (en) | 2014-05-28 |
Family
ID=50760856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210472408.XA Pending CN103826049A (en) | 2012-11-19 | 2012-11-19 | Camera having pupil encryption recognition function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103826049A (en) |
-
2012
- 2012-11-19 CN CN201210472408.XA patent/CN103826049A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140528 |