Method and system for collaborative document markup using processing sensor
First Claim
1. A method of enabling collaborative document markup between participants, the method including the steps of:
- providing a participant with at least one document markup form containing information relating to a collaborative document markup session and including coded data indicative of an identity of the document markup form and of at least one reference point of the document markup form;
receiving, in a computer system, indicating data from a sensing device operated by said participant involved in the document markup session, said indicating data regarding the identity of the document markup form and at least one of a position and a movement of the sensing device relative to the document markup form;
identifying in the computer system and from the indicating data, at least one parameter relating to the document markup session; and
providing at least one other participant remote from said participant with at least one document markup form containing information representative of the at least one parameter,wherein the sensing device comprises;
(a) an image sensor for capturing images of at least some of the coded data when the sensing device is placed in an operative position relative to the form; and
(b) a processor for;
(i) identifying at least some of the coded data from one or more of the captured images;
(ii) determining an orientation, within the captured images, of at least some of the coded data;
(iii) decoding at least some of the coded data; and
(iv) generating the indicating data using at least some of the decoded coded data.
1 Assignment
0 Petitions
Accused Products
Abstract
A method and system is described for enabling collaborative document markup, through the use of one or more forms which support interaction with a computer system or network. Each form is printed on sheet material such as paper and includes coded data which allows it to be used to interact with the computer system via a sensing device operated by a user. The method and system described can be employed by geographically distributed participants to mark up a shared document using interactive surface media, while engaged in a telephone conference or similar. Every time a participant adds a markup to the document the other participants can be provided with a printed copy of the updated page.
78 Citations
50 Claims
-
1. A method of enabling collaborative document markup between participants, the method including the steps of:
-
providing a participant with at least one document markup form containing information relating to a collaborative document markup session and including coded data indicative of an identity of the document markup form and of at least one reference point of the document markup form; receiving, in a computer system, indicating data from a sensing device operated by said participant involved in the document markup session, said indicating data regarding the identity of the document markup form and at least one of a position and a movement of the sensing device relative to the document markup form; identifying in the computer system and from the indicating data, at least one parameter relating to the document markup session; and providing at least one other participant remote from said participant with at least one document markup form containing information representative of the at least one parameter, wherein the sensing device comprises; (a) an image sensor for capturing images of at least some of the coded data when the sensing device is placed in an operative position relative to the form; and (b) a processor for; (i) identifying at least some of the coded data from one or more of the captured images; (ii) determining an orientation, within the captured images, of at least some of the coded data; (iii) decoding at least some of the coded data; and (iv) generating the indicating data using at least some of the decoded coded data. - View Dependent Claims (2, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27)
-
-
3. A method of enabling document markup between participants, the method including the steps of:
-
providing a participant with at least one document markup form containing information relating to a collaborative document markup session and including coded data indicative of at least one parameter of the document markup session; receiving, in a computer system, data from a sensing device operated by said participant regarding said at least one parameter and regarding at least one of a movement and a position of the sensing device relative to the document markup form; interpreting, in the computer system, at least one of said movement and position of the sensing device as the sensing device relates to said at least one parameter; and providing at least one other participant remote from said participant with at least one document markup form containing information representative of the at least one parameter, wherein the sensing device comprises; (a) an image sensor for capturing images of at least some of the coded data when the sensing device is placed in an operative position relative to the form; and (b) a processor for; (i) identifying at least some of the coded data from one or more of the captured images; (ii) determining an orientation, within the captured images, of at least some of the coded data; (iii) decoding at least some of the coded data; (iv) generating the data regarding said at least one parameter using at least some of the decoded coded data; and (v) generating the data regarding at least one of the movement and position of the sensing device relative to the document markup form using at least some of the decoded coded data. - View Dependent Claims (28)
-
-
29. A system for enabling collaborative document markup between participants, the system including:
-
at least one document markup form containing information relating to a collaborative document markup session and including coded data indicative of an identity of the document markup form and of at least one reference point of the document markup form; a computer system for receiving indicating data from a sensing device operated by a participant involved in the document markup session said indicating data regarding the identity of the document markup form and at least one of a position and a movement of the sensing device relative to the document markup form, said computer system including means for identifying, from the indicating data, at least one parameter relating to the document markup session; and a provider for providing at least one other participant remote from said participant with at least one document markup form containing information representative of the at least one parameter, wherein the sensing device comprises; (a) an image sensor for capturing images of at least some of the coded data when the sensing device is placed in an operative position relative to the form; and (b) a processor for; (i) identifying at least some of the coded data from one or more of the captured images; (ii) determining an orientation, within the captured images, of at least some of the coded data; (iii) decoding at least some of the coded data; and (iv) generating the indicating data using at least some of the decoded coded data. - View Dependent Claims (30, 31, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49)
-
-
32. A system for enabling collaborative document markup between participants, the system including:
-
at least one document markup form containing information relating to a collaborative document markup session and including coded data indicative of at least one parameter of the document markup session; a computer system for receiving data from a sensing device operated by the participant involved in the document markup session, said data regarding at least one of a movement and a position of the sensing device relative to the document markup form, and for interpreting at least one of said movement and said position of the sensing device as the sensing device relates to said at least one parameter; and a provider for providing at least one other participant remote from the participant with at least one document markup form containing information representative of the at least one parameter, wherein the sensing device comprises; (a) an image sensor for capturing images of at least some of the coded data when the sensing device is placed in an operative position relative to the form; and (b) a processor for; (i) identifying at least some of the coded data from one or more of the captured images; (ii) determining an orientation, within the captured images, of at least some of the coded data; (iii) decoding at least some of the coded data; (iv) generating the data regarding said at least one parameter using at least some of the decoded coded data; and (v) generating the data regarding at least one of the movement and position of the sensing device relative to the document markup form using at least some of the decoded coded data. - View Dependent Claims (33, 50)
-
Specification