최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0620857 (2012-09-15) |
등록번호 | US-9185246 (2015-11-10) |
우선권정보 | AU-PO7979 (1997-07-15); AU-PO7991 (1997-07-15) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 3 인용 특허 : 1568 |
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 proces
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.
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; anda portable camera device comprising:an image sensor con
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; anda 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; andan 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; andperforming 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; anddecoding the data area of the data block;wherein said portable camera device further comprises a second image sensor; andwherein the second image sensor is configured for capturing an image to display on the color display. 2. The camera system of claim 1, wherein said image sensor and said second image sensor are configured for capturing stereoscopic digital images. 3. The camera system of claim 1, wherein said processor is configured to perform said decoding in less than 0.32 seconds. 4. The camera system of claim 1, wherein said data block comprises a plurality of target structures defining an extent of the data area. 5. The camera system of claim 4, wherein said decoding comprises the step of: determining the extent of the data area using the target structures. 6. The camera system of claim 1, wherein said coded pattern is encoded by Reed-Solomon encoding. 7. The camera system of claim 1, wherein said decoding corrects for one or more errors in the image of the coded pattern. 8. The camera system of claim 7, wherein said error is due to image blurring. 9. The camera system of claim 7, wherein said error is due to physical damage of the coded media. 10. The camera system of claim 1, wherein the coded pattern is comprised of black and white dots. 11. The camera system of claim 1, wherein the action performed in said device is an image-warping effect. 12. The camera system of claim 1, wherein the image sensor is a CCD or CMOS image sensor. 13. A camera system comprising: 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; anda 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; andan integral processor configured for: controlling operation of the first image sensor and color display;decoding an imaged coding pattern printed on a substrate; andperforming 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; anddecoding the coding pattern contained in the data area of the data block, andwherein the action performed in said device is an image-warping effect. 14. The camera system of claim 13, wherein said data block comprises a plurality of target structures defining an extent of the data area. 15. The camera system of claim 14, wherein said decoding comprises the step of: determining the extent of the data area using the target structures. 16. The camera system of claim 13, wherein said coding pattern is encoded by Reed-Solomon encoding. 17. The camera system of claim 16, wherein said decoding corrects for one or more errors in the imaged coding pattern. 18. The camera system of claim 16, wherein said error is due to image blurring.
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