Method for entering, archiving, consulting, and transmitting a document to an addressee by means of a camera

• US 20070200913A1
• Filed: 04/12/2006
• Published: 08/30/2007
• Est. Priority Date: 02/08/2006
• Status: Abandoned Application

• Current Assignee: Antoine Martin, Martin Lefebure
• Original Assignee: Antoine Martin, Martin Lefebure
• Inventors: Lefebure, Martin, Martin, Antoine
• Application Number:
  US11/402,275
• Publication Number:
  US 20070200913A1
• Time in Patent Office: Days
• US Class Current: 348/14.10
• CPC Class Codes: H04N 1/00204 with a digital computer or a digital computer system, e.g. an internet server programmed control between transmitter and receiver or between image input and image output device H04N1/32561
• CPC Class Codes: H04N 1/00244 with a server, e.g. an internet server fax-servers or the like for store and forward H04N1/324
• CPC Class Codes: H04N 1/2166 for mass storage, e.g. in document filing systems information retrieval G06F16/00
• CPC Class Codes: H04N 1/2195 with temporary storage before final recording or on play-back, e.g. in a frame buffer
• CPC Class Codes: H04N 2201/0084 Digital still camera

Abstract

The method according to the invention comprises the capture and storage of an image of a document by means of a camera optionally integrated into a communications terminal, with transfer of the image into the memory of the terminal, transmission of the image associated with complementary information by the terminal to a server, extraction, correction and optionally interpretation by the server of document-related information contained in the image, reconstruction of the document by means of extracted, corrected and optionally interpreted information and archiving of the document, taking into account information contained in the reconstructed document.

Claims

1. A method for entering, archiving, consulting and transmitting a document to an addressee (DES) by means of a camera (C) optionally integrated to a communications terminal (TC), a server (S) or a terminal (T),

Said method comprising the following steps:

capturing and storing an image of the document by means of the camera (C);

if the camera (C) is not connected to the communications terminal (TC), connecting the fixed or removable memory of the camera (C) to the communications terminal (TC), and transferring the image into the memory of the communications terminal (TC);

transmitting the image of the document by the communications terminal (TC) to the server (S) as well as optionally its addressee (DES) and/or its title, and/or a comment;

extracting, correcting, and optionally interpreting with processing means integrated to the server (S), information relative to the document, contained in the image, and then reconstructing it by means of the extracted, corrected, and optionally interpreted information;

archiving the document on the server (S), while taking into account information contained in the reconstructed document as well as that concerning its history;

optionally searching and/or consulting and/or modifying and/or suppressing information relative to an archived document on the server (S) from the terminal (T) and/or from the communications terminal (TC) and/or ordering its transmission to an addressee (DES);

optionally transmitting information relative to the reconstructed document and/or to its history by the server (S) to the addressee (DES) and/or to the communications terminal (TC) and/or to the terminal (T).

2. The method according to claim 1 wherein, in the case when the server (S) receives the image of the document transmitted by the communications terminal (TC), the server (S) transmits an acknowledgment of receipt message to the communications terminal (TC).

3. The method according to claim 1, wherein the correction of information extracted from the image concerns the geometry, the color, the blurring and/or the contrast, or improvement of the balance of whites, or adjustment of the luminosity and contrast, or enhancement of the contours, or intensification of the contrast, or improvement of the saturation, or attenuation of the noise, or reframing the view of the document, or turning over or inverting the image, or correcting perspective, chromatic aberration, optical distortion, blurring or vignetting.

4. The method according to claim 1, wherein the archiving by the server (S) of the document comprises the following steps:

generating a reduced image of the reconstructed document;

generating index tables taking into account information relative to the document to be archived.

5. The method according to claim 1, wherein the result from the document information search comprises the list of documents for which the relative pieces of information are those searched for, optionally accompanied by some of their relative information.

6. The method according to claim 1, wherein the information relative to a document, contained in the reconstructed document as well as that concerning its history, comprises the file name of the image of the document, the title and/or comment optionally transmitted by the communications terminal (TC) or the terminal (T) to the server (S), the location and/or the date and/or the time of capture of the image of the document by the camera (C), the brand and/or the version of the camera (C), the date of transmission by the communications terminal (TC) of the image to the server (S), the state of reconstruction of the document, the reconstruction date of the document, the successive addressees of the document, the dates and the statuses of transmissions of the document to these addressees by the server (S), the textual information optionally interpreted by a character recognition software package, the graphic information, optionally interpreted by a pattern recognition software package.

7. The method according to claim 1 wherein, in the event that the quality of the resolution of the image of the document does not allow extraction of textual or graphical information legible or interpretable by a character or pattern recognition software package, even after correction, the server (S) transmits a warning message to the terminal (T) or to the communications terminal (TC), optionally accompanied by pieces of advice allowing the shooting of the document to be improved.

8. The method according to claim 1 wherein, in the case when the extracted textual or graphical information from the image of the document, and then corrected, is deemed to be legible or interpretable by a pattern or character recognition software package, the server (S) transmits a warning message to the communications terminal (TC) and/or to the terminal (T).

9. The method according to claim 1 wherein, in the event of the server (S) having received an acknowledgment of receipt of the fax or email transmission of the digitized document to the addressee (DES), the server (S) transmits an acknowledgment of receipt message to the communications terminal (TC) or to the terminal (T).