OCR software and its application in document scanners

OCR (Optical Character Recognition) document scanner software refers to the situation where the electronic device (e.g., portable scanner or digital camera) check characters printed on paper, by detecting the dark light pattern to determine the shape, then through the shape of the character recognition translating the text into computer process ; that is: ensure the text data is scanned, and then via the image file analysis and processing to get the text and layout information. How to debug or use auxiliary information to improve the recognition accuracy is the most important issue of OCR, the noun ICR (Intelligent Character Recognition) is thus produced. The measuring indicators of a good or bad performance OCR system are: rejection rate, friendly error rate, recognition speed, user interface, product stability, ease of use and feasibility.OCRs are mainly used in scanners, for document scanners,portable scanners and some of the best scanners,which are classified as office supplies.

Optical character recognition concept is created in 1929 by German scientist Tausheck, and later an US scientists Handel also proposed the ideas of the use of technology to identify character. The earliest printed Chinese character recognition research is IBM's Casey and Nagy, in 1966, they published the first article on Chinese character recognition using the template matching method to identify the 1000 printed characters.

Early in the 1960s and 1970s, the world began to research on the OCR, and initial research, mostly research is based on text recognition and text recognition is only confined to the digits 0 to 9. For instance, Japan also has a blocked texts,, around 1960 they began to study the basic OCR recognition theory, the initial stage they focus on the digital object, then they began to have some simple products, such as printed text recognition system between ZIP until 1965-1970, ZIP code identifying the message to help the post office as a letter-area operations; thereafter each country has advocated the zip code address writing style.

Early 1970s, Japanese scholars began to study Chinese character recognition, and did a lot of work. Chinese study in OCR technology started late, they only began to identify numbers, letters and symbols to in their studies in the 1970s, the late 1970s they started to study Chinese character recognition, till 1986 they entered a substantive character recognition stage, many research institutions have launched a Chinese OCR product. Early OCR software, due to various factors and product recognition rate, failed to meet the actual requirements in the application of scanner industry for portable scanners,document scanners,office best scanners. Meanwhile, the high cost of hardware and with the running is slow, they failed to get practical result. Only a few sectors, such as the information sector, the press and publishing units,office supplies have the use of OCR software. OCR after 1986 has made great progress in the Chinese character modeling and identification method; they have the innovation, research and development applications in the system have achieved fruitful results, many units have launched a Chinese OCR products for document scanners. After the beginning of the 20th century, with extensive use of flatbed scanners,OCR document scanner and automation of information and office automation ,they contributed significantly to the further development of OCR technology, the OCR recognition rate and recognition speed are able to meet the majority of users requirement for document scanners and office scanners.

Because of the scanner software's popularity and widespread application, OCR software only needs to be provided with an interface with the portable document scanner, using a scanner driver software, then they can function and work for you.

Features of best portable document scanners

The brand new portable scanners are the result of our independent research and development of science and technology, it is also the production of a mobile office equipment, with elongated appearance, about 26mm, and very light,which can be easily placed in the backpacks, handbags and briefcases,occupying no big space and easy to carry with convenience. Using propelling scanning design, maximum supporting A4-size paper, it only uses a few seconds to scan the contents of the paper, and it can directly scan, the scan data can be stored directly in the SD card without the computer, and the power uses battery-driven, the LCD can display the scan status. So in deed it is a mobile office anytime, anywhere..

The vast majority of portable scanner using CIS technology, optical resolution of 600dpi, black and white, grayscale, color ..a variety of types, including color class generally 18-bit color, also there is some individual high-grade products using CCD with a light-sensitive device, which can  achieve 24-bit true color, better scanning results.

Features of the portable document scanner

1) Compact body, easy to carry

Elongated appearance, about 26mm,and is very light,these features make it can be easily placed in the backpacks, handbags and briefcases, not occupying space, easy to carry.

2)Speedy Starting, speedy scanning

Using the most advanced image processing technology and chip, without preheating, start to scan as soon as it is started, subverting the traditional approach, which greatly improves the efficiency of the paperless office.

3) Built-in display, scan status visualization

Fuselage comes with a color display, revealing the scanning number of sheets, scanning resolution, the scan color mode information.

4)Battery-powered, SD card storage

Using ordinary AA replaceable battery powered, no external power supply can be direct  boot-time scanning, scanned documents can be stored directly in the SD card.

5)One button operation, simple and quick

Just gently turn on the power switch, and then use the scanner to scan data, push forward the scanner or the documents to complete the scan job!

6) One key switch scan mode

Support color and monochrome scanning mode, use the button next to the display to switch to a new mode.

7)A button is enough to switch the scanning resolution for the portable scanners

Cut out for the wrong title, part of the answer can be erased, and retain the original title, make it merged into a book to facilitate repeated practice and testing.

8)Online, offline, dual scan

Scanning can be performed through the USB interface connected to a computer, you can also use the battery and memory card for offline use.

product use of the document scanner

1)Financial Institutions

Effects: A quick scan of various types of information, reduce customer waiting time and improve the quality of services; various business forms, documents, high-definition and classification of storage customers scanning archives, the establishment of digital management system to improve business efficiency.

2)Education Industry

Supplementary information, exam papers and other paper document scanning and storage; record video, real-time projection, multimedia teaching

.

3)Advertising, engineering firms

Easily scan advertising posters, publicity pictures, leaflets and various large format engineering drawings, electronic storage, save paper, reduce office costs

4) Medical institutions

Scan and save the patient's medical history, laboratory test, CT slices, X-ray films.

5)Government organization

Scanning and storage of various government office documents, establish a government office information repository, to share information through electronic networking, the whole green paperless operation, to achieve energy conservation. Particularly suitable for Land Resources Bureau, public security, industrial and commercial tax and other agencies

6)General business

Each department store daily document scanning, promote enterprise paperless office, saving office costs, the file can be transmitted in real time scanning and thus  improve office efficiency.

Overall ,the best portable document scanner has been increasingly importable and popular in the office and home, they will become more and more versatile in functions and a mu-have gadgets for those who care about the quality of the electronics products they use.

Portable document scanner has new development

The requirements of high tech document scanners are growing in every parts of the industry verticals. However, it is really difficult to identify a reliable company that can facilitate you with the significant items. This is why, the team, associated with Shenzhen Hitile Scanner Solution Co Ltd has unveiled its amazing product line in order to facilitate the commoners.

This company is resourced with a team of technically sound professionals, who are well equipped with class-apart technically advanced knowledge base. The qualified experts of this company has regularly come up with different kinds of scanners, including, Educational Scanners, Office Scanners, Document Scanners, Handheld Scanners and many more, in accordance to the market needs. Besides all these, this company has managed to gain significant market repute for launching portable scanner, document scanner, OCR scanner, mobile scanner. Clients have also kept faith on this company for introducing a perfect range of office supplies

Several important factors have helped this company to be the market leader.This company was established in 2006 in Shenzhen and offered top end products to the clients since then. This is a SGS ISO 9001：2008 international quality certification holder company.  This company has successfully pioneered the famous creative product “high speed portable scanner” in the year, 2008. The products, introduced by this company are widely used in education industry, Industrial and commercial bank of China, bank of China, China construction bank and other industry players. Constant focus on product qualities as well as services has helped this company to set a wider journey. Customers are really delighted with the service proficiency of this team as well. For more details please visit http://www.portablescanners.net