Scanning method combining camera and optical positioning
An optical positioning and scanning method technology, applied in the field of scanning combined with cameras and optical positioning, can solve the problems of large equipment, multiple office spaces, inconvenient portability, etc., and achieve the effects of small size, flexible assembly, and simple and convenient operation.
Active Publication Date: 2008-12-31
SHANGHAI HEHE INFORMATION TECH DEV
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Problems solved by technology
[0003] The disadvantage of the existing scanning method is that due to the need to have a fixed position to place the data to be scanned, the required equipment is relatively large in size, takes up more office space, and is inconvenient to carry.
Method used
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Embodiment 1
[0023] In the fifth step, the data path between the digital camera and the computer is a wireless data path using bluetooth technology.
Embodiment 2
[0025] In the fifth step, the data path between the digital camera and the computer is a wireless data path using infrared technology.
Embodiment 3
[0027] In the fifth step, the data path between the digital camera and the computer adopts the wireless data path of the wireless local area network 820.11 standard.
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A scanning method combining camera and optical positioning pertains to the technique field of scanner method. The method needs to use a digital camera combined with a positioning light source. The method includes: a light source apparatus in the positioning light source sending out a monochromatic light on the table to mark-out a positioning rectangular frame, putting the data to be scanned in the locating rectangle frame, using the digital camera to pick-up the images of the data to be scanned, and obtaining an image file after processing, wherein, the image file can be transferred onto a computer for storage, display, modifying, and perfection, in order to satisfy multiform requirements of people. The method has advantages that apparatus in combined use have small size, light weight, low cost, flexible matching, simple and convenient operation, carry facilitating and little space occupation.
Description
technical field [0001] The invention relates to a scanning method combined with a camera and optical positioning, and belongs to the technical field of scanner scanning methods. Background technique [0002] The scanner is an important equipment with a wide range of uses. Its scanning method is to scan various documents, photos, slides, negatives and other materials through the scanning components driven by the transmission device. After a series of optical and electrical conversions, it finally forms a computer-readable Then the scanning software that controls the operation of the scanner reads out these data and recomposes digital image files for computer storage, display, modification, and improvement to meet people's needs in various forms. [0003] The disadvantage of the existing scanning method is that the required equipment is large in size, takes up a lot of office space, and is inconvenient to carry because a fixed position is required to place the data to be scann...
Claims
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IPC IPC(8): H04N1/00G06K9/20G06F13/38
Inventor 陈飒
Owner SHANGHAI HEHE INFORMATION TECH DEV