Camera system comprising color display and processor for decoding data blocks in printed coding pattern
First Claim
1. A camera system comprising:
- a coded media displaying a coded pattern, said coded pattern including a data block, wherein the data block contains a data area containing encoded information regarding a size of data encoded in the data area; and
a portable camera device comprising;
an image sensor configured to capture an image of the coded pattern and generate data representing a digital representation of said image;
a color display; and
an integral processor configured for;
controlling operation of the image sensor and the color display;
collecting the data representing the digital representation of said image directly from the image sensor;
processing the data representing the digital representation of said image to decode the coded pattern;
generating decoded information decoded from the coded pattern; and
performing an action in said portable camera device based on the decoded information, wherein said processing includes;
identifying the data block in the image of the coded pattern;
determining the size of data encoded in the data area; and
decoding the data area of the data block;
wherein said portable camera device further comprises a second image sensor; and
wherein the second image sensor is configured for capturing an image to display on the color display.
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Accused Products
Abstract
A camera system including: a substrate having a coding pattern printed thereon and
a handheld digital camera device. The camera device includes: a digital camera unit having a first image sensor for capturing images and a color display for displaying captured images to a user; and an integral processor configured for: controlling operation of the first image sensor and color display; decoding an imaged coding pattern printed on a substrate; and performing an action in the handheld digital camera device based on the decoded coding pattern. The decoding includes the steps of: identifying a data block in the imaged coding pattern; decoding a control block to determine the size of data to be extracted from a data area; and decoding the coding pattern contained in ae data area of the data block.
1759 Citations
18 Claims
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1. A camera system comprising:
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a coded media displaying a coded pattern, said coded pattern including a data block, wherein the data block contains a data area containing encoded information regarding a size of data encoded in the data area; and a portable camera device comprising; an image sensor configured to capture an image of the coded pattern and generate data representing a digital representation of said image; a color display; and an integral processor configured for; controlling operation of the image sensor and the color display; collecting the data representing the digital representation of said image directly from the image sensor; processing the data representing the digital representation of said image to decode the coded pattern; generating decoded information decoded from the coded pattern; and performing an action in said portable camera device based on the decoded information, wherein said processing includes; identifying the data block in the image of the coded pattern; determining the size of data encoded in the data area; and decoding the data area of the data block; wherein said portable camera device further comprises a second image sensor; and wherein the second image sensor is configured for capturing an image to display on the color display. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A camera system comprising:
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a substrate having a coding pattern printed thereon, said coding pattern having at least one data block, wherein each data block contains a data area having an encoded control block, said control block containing encoded information regarding a size of data encoded in the data area; and a handheld digital camera device comprising; a digital camera unit comprising a first image sensor for capturing images and a color display for displaying captured images to a user; and an integral processor configured for; controlling operation of the first image sensor and color display; decoding an imaged coding pattern printed on a substrate; and performing an action in said handheld digital camera device based on the decoded coding pattern, wherein said decoding comprises the steps of; identifying the data block in the imaged coding pattern; decoding the control block to determine the size of data to be extracted from the data area; and decoding the coding pattern contained in the data area of the data block, and wherein the action performed in said device is an image-warping effect. - View Dependent Claims (14, 15, 16, 17, 18)
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Specification