Optical Character Recognition (OCR) in 34 languages

This is a cross-post from the Google Docs Blog.


Last June, we introduced the ability to upload documents into Google Docs using Optical Character Recognition (OCR). OCR analyses images and PDF files, typically produced by a scanner (or the camera of a mobile phone), extracts text and some formatting and allows you to edit the document in Google Docs.


We’ve gotten a lot of feedback on this feature, and one of the biggest requests was to add support for additional languages. Today, we’re happy to announce that we’ve added support for 29 additional character sets, including those used in most European languages, Russian, Chinese Simplified and some other Asian languages. See the upload page for the full list.



How does it work? When uploading your images and PDF files using Google Docs, tell us what language your documents are in:


































Hit upload, and we’ll use this information to search for the right characters in your file. As usual, you will get best results with sharp, high-resolution images or PDF files. This update will also result in an improvement in OCR quality for languages that we’ve supported previously (English, French, Italian, German, Spanish). We’ve also made improvements to the way we import formatting from your documents, and are now doing a better job in preserving font and alignment information.


























We’ll keep adding languages and at at the same time will continue to improve speed and accuracy for the existing ones. In the meantime, we hope you take advantage of this new way to import your data into Google Docs.


Posted by Jaron Schaeffer, Software Engineer

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Teach your old docs new tricks with Google Cloud Connect for Microsoft Office

This is a cross-post from the Official Google Enterprise Blog.


Millions of businesses are experiencing radical productivity gains with web-powered tools, and today Google Apps collaboration is ready for every employee. We’re bringing multi-person, simultaneous editing to the Microsoft Word, Excel and PowerPoint applications that coworkers may still need from time to time. More people will be able to achieve a 100% web future entirely in Google Docs after learning the benefits of web-powered collaboration within traditional software.


Google Cloud Connect for Microsoft Office is now available to all users worldwide, letting two or more people work together on the same file at the same time in Microsoft Office 2003, 2007 or 2010 on Windows PCs. For example, you can edit a Word document’s table of contents from Dublin while coworkers adjust formatting and make revisions from Denver. Instead of bombarding each other with attachments and hassling to reconcile people’s edits, your whole team can focus on productive work together.




Google Cloud Connect vastly improves Microsoft Office 2003, 2007 and 2010, so companies can start using web-enabled teamwork tools without upgrading Microsoft Office or implementing SharePoint 2010.




Comparison of collaboration alternatives



Today we’re also introducing the 90-Day Appsperience program globally so businesses encumbered with 1990s technology can experience modern collaboration and the burst of productivity that’s possible now. Whether you manage IT for your whole business, lead a department, or manage a complex project like an industry event, a nominal fee covers 90-day unlimited use of Google Apps collaboration plus hands-on support from Google experts. To help companies measure the productivity impact of better teamwork -- and ultimately pay for what they really need instead of desktop software that could sit on the shelf -- the new collaboration dashboard in the Google Apps for Business and Education control panel provides aggregated activity metrics to administrators. Both Google Cloud Connect and this collaboration dashboard are available in English, with many more supported languages to follow soon.






This year we look forward to bringing you countless stories on the Google Enterprise Blog from schools, businesses and other organizations that are becoming much more productive with Google Apps. To get the wheels turning, check out the transformation that’s speeding ahead at Mazda Raceway Laguna Seca.



Join me for a live webinar on March 3rd, 2011 at 10am PST / 1pm EST / 6pm GMT to learn more about Google Cloud Connect and the 90-Day Appsperience program. Register to attend the live event.



Posted by Shan Sinha, Google Apps Product Manager




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The possibilities of an Australian Digital Economy


I read an article recently about an Australian livestock auction site, AuctionsPlus, which allows farmers to view, bid on, and transport livestock with the click of a mouse.

It’s a unique kind of online shopping, but one that I can imagine in a country as big as this one, makes a big difference to farmers, who can now buy stock from their smartphones in the back paddock and avoid a three or four day round trip to the stockyards.

The digital economy can be a nebulous concept and while there’s lots of talk about it - much of this is in future tense. What makes the sheep auction site fascinating to me is that it epitomises beautifully the digital economy.

It’s using the Internet as a platform for industry. It’s innovating. And it’s happening now.

The digital economy is a platform for growth for the entire Australian economy. Industries old and new are moving online, and finding new ways to do business. This is true for tech companies -- Australian start-ups like Atlassian are growing up -- but it is equally true for companies working in more traditional industry sectors, too. From health and education, to tourism and manufacturing, to resources and energy, and for businesses large and small, companies who are moving into this space are statistically more successful: recent UK research reported that small businesses who leverage the internet report sales growth four times greater than those who don’t.

The digital economy connects Australia to the global movement online; but it’s also specifically valuable for Australia. It allows Australia to confront the challenges of the tyranny of distance by connecting us to the rest of the world in real-time. And it takes advantage of our strengths -- particularly our highly skilled, net-savvy and innovative population -- and keeps them at home, rather than shipping them overseas. Over twenty years ago I left Australia to work in Japan and then in Silicon Valley in the US: young engineers at Google can now work on global platforms while looking out the window at the Sydney Harbour Bridge.

If you’ll permit me to labour my agricultural analogy for a minute, consider the digital economy as the farm of the future. Generations of Australian farmers have worked the land to build an agricultural sector that more than a century on is still a significant economic contributor. The digital economy is a platform that can support this and other sectors of our economy to grow into the future -- it’s a platform for future-proofing our economy. But like the land, we can keep planting but we need all of the elements to work together for a bumper crop.

1. We need to improve the soil quality

If any country knows about the importance of soil quality, Australia does. You need healthy soil for a garden to grow, and we need world-class infrastructure to anchor our digital economy. The ubiquitous, high-speed broadband of the National Broadband Network will position Australia well to grow the digital economy and to enable a range of innovations and opportunities which would be limited by out-dated infrastructure.

2. We need to water the crop

In the same way that we fund scientists to research new medicines and treatments, we need to support new ideas and new innovations in the digital space with finance, in the form of venture capital and private sector investment. There’s an absence of ‘smart money’ in Australia to support new start-ups here -- ‘smart money’ is venture capital that comes with the added value of advice, experience and contacts. Funding isn’t the only thing a start-up needs to succeed, but it’s critical to getting a good idea off the ground.

3. We need to feed our crop

You can fund all the good ideas in the world, but you need people to have the good ideas in the first place. Strong universities capable of effectively partnering with industry are critical to a vibrant ecosystem. For example, the Massachusetts Institute of Technology (MIT) has calculated that their alumni have founded more than 25,000 companies with a combined annual revenue of more than USD2 trillion. Australia has some excellent universities but we can do much more to develop the relationships between the university sector and industry to support the commercialisation of ideas developed in universities -- from classroom to customer -- and we must continue to support and inspire students pursuing education in the fields of science and maths.

4. We need to refresh our seed stock

The interchange of people and ideas stimulates innovation. Large companies need start-ups to partner with, and conversely small companies need larger companies to reach customers, and to grow with. Large international companies should also be encouraged to invest in the digital economy here, in skills and in research, to further seed new ideas and new collaborations.

5. It needs oxygen to grow

And we need keep the Internet open. The Internet thrived because it is open -- with engineers being able to build on each other's work, each iteration improving, and driving the web forward as a whole. To flourish, the web needs oxygen; online, oxygen is openness. As Tim Berners-Lee said recently, the whole idea behind the internet was that ‘any person could share information with anyone else, anywhere.’ Online, the fastest way to move things forward is to share and iterate -- again, and again. Closed systems are all or nothing bets -- but in contrast, an open web is constantly being improved upon by the entire community. It gives oxygen to innovation.

6. We need to tend the crop

The lines in the middle of the road weren’t necessary when we travelled on horseback, but when we started driving cars we adapted. We came up with a simple and practical solution which greatly improved road safety: the road line. Online, we need to adapt to the changed environment; we need to evolve the rules of the road. We need to ensure privacy, safety and security are respected in this new environment, but we should look for the best ways to do this that fit the environment. We need to empower people with the skills and knowledge to be safe, smart and responsible when they’re online, so everyone can navigate the information super-highway with safety.

Our digital economy crop is growing well, but it’s early in the season. If we create the right conditions for growth, Australia’s digital economy can look forward to many bumper crops to come."

Alan Noble, Director of Engineering, Google Australia & New Zealand.

Originally posted at ITNews. Cartoon courtesy of ITNews.

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Puzzle-based learning

Last time I wrote about making science and maths popular and I asserted that the best way to make a subject attractive to students is to make it fun. Of all the skills that students need to master, arguably learning to solve problems is the most important. So how to make problem solving fun? The answer may lie in puzzles.

Zbigniew and Matthew Michalewicz have published an excellent book entitled “Puzzle-based learning: An introduction to critical thinking, mathematics, and problem-solving.” Their idea is simple yet powerful: increase a student's mathematical awareness and problem solving skills by discussing and solving a variety of puzzles.
Disclaimer: I have nothing to gain financially from the publication of this book, although I did volunteer to write the foreword.

Allow me to quote myself:
Google is a company that is renowned for its love of puzzles. We solve puzzles to relax, we subject interview candidates to them, and we even run puzzle competitions. “Googlers” are not alone as people around the world have been fascinated by puzzles for thousands for years.

Solving puzzles is more that mental aerobics though. Like philosophers and mathematicians before them, Zbigniew and Matthew Michalewicz have recognized the pedagogical power that lies in solving puzzles. This book is chock-a-block with interesting puzzles and their solutions, lavishly and wittingly explained. Any reader with a basic knowledge of mathematics plus an ounce of curiosity will find this book enjoyable to read. But the Michalewiczs go further in presenting the problem-solving strategies and principles underlying puzzle solving, and in doing demonstrate the power of puzzle-based learning; that learning problem solving can be fun!

In doing so they have given us a tremendous book about problem solving that is both educational and entertaining at the same time, and one that I hope will be incorporated into problem-solving curricula around the world.

There is nothing new about solving puzzles. People have enjoyed them for centuries because of the joy that comes with finding a solution. This New York Times article relates how ancient Egyptians used mathematical puzzles 3,600 years ago to calculate everything from the slopes of pyramids to beer quantities.

While the Michalewicz's book is aimed at the first-year university level, high school students are likely to find it very enjoyable too. I look forward to seeing puzzle-based learning concepts incorporated not just into high-school curricula, but primary-school curricula as well.

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Making science and maths popular


Last week we launched the Google Online Science Fair in Australia. You can read more at my Google Australia blog post. I'm excited about the Online Science Fair because it is a great way to reach a broad audience of students interested in science.

This is important because unfortunately there is much evidence to suggest that students in many countries are getting turned off science and maths at an early age. For example, in Australia, according to Australian Social Trends, 2009, while 66% of grade 4 students declared a positive attitude towards maths (a percentage comparable to the international average), by grade 8 only about 33% per cent of Australian students retained a positive attitude (compared with an international average of 54%).

Maths is a bellwether for the related disciplines of science, technology and engineering, including information technology (IT). Clearly, more needs to be done to make science, technology, engineering and maths (STEM) interesting to school students. While a few students naturally gravitiate to subjects such as maths and science and love the challenges they provide, they are relatively few in number. Reaching a broader audience of students, and then keeping them engaged is more difficult to do.

The best way to make a subject attractive is to make it fun, and the best way to make it interesting is to make it relevant. Most students become much more interested in a subject when they can see the real-world applications. STEM teaching needs to have this applied emphasis to make it compelling. However it needs to be applied in ways that are relevant to the younger generation. For example, mobile phones, social networking, online games, digital media, etc., are all areas that demonstrate the exciting possibilities of information technology (IT). In particular, App Inventor for Android is a great way to get young users interested in IT without actually requiring coding, since it uses an easy-to-use visual programming environment.

We also need to get the word out that, contrary to popular perception, the demand for graduates with STEM skills is very strong globally. Companies, such as Google, have an insatiable demand for software engineers. And Google is not alone. Engineers Australia is predicting a shortage of 20,000 scientists and engineers in Australia alone.

Last but not least, a STEM education prepares students for exciting careers in professions that make the world a better place or improve our understanding of it. And often it all starts when a young mind gets hooked on the thrill of solving a mathematical puzzle, or completing a science experiment. Or perhaps entering a science fair :-)

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Transliteration Gets an Upgrade

Today we’re happy to expand our set of supported languages for the transliteration feature, that converts Roman characters into the corresponding alphabet of your choice. The nine newly-added languages brings the total to fourteen supported languages: Amharic, Arabic, Bengali, Greek, Persian, Gujarati, Kannada, Hindi, Malayalam, Marathi, Nepali, Punjabi, Russian, Sanskrit, Serbian, Tamil, Telugu, Tigrinya, and Urdu.


To enable this feature, go to the Settings | Basics tab, select Enable for the transliteration option, and select your preferred language. The new language offerings will only be available on the new post editor, so make sure you upgrade to access the full set. This setting will affect all blogs on your account, similar to the Compose Mode setting. 

For more detailed information, please take a look at out transliteration article in our Help Center.

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Gearing up for the Google Science Fair

Summer is winding down and shoes are polished as Aussie kids get ready to head back to school. Catching up with friends will be important, as will catching up on the goss from the summer holidays - but I hope the next generation to change the world is also ready to be inspired and impassioned by what they'll learn this year.

Kids who were passionate about science grew up to build the internet, find stars and become astronauts, develop new ways of treating burns victims and identify climate change. Who knows what the next generation of science explorers will uncover, but I can't wait to find out.

Helping kids find their passion for science exploration is about making it relevant - and about making it easy.

We're playing our small part in helping kids find their passion for science by providing them with a platform. We've launched the Google Science Fair - a global, online science competition open to students around Australia and around the world between the ages of 13 and 18.

And we want to hear from Aussie kids about their explorations into the world of science.

To enter, register online, create your project and submit by 4 April 2011. There's more details available on the Official Google Science Fair website.

In July we'll announce the winners of the Google Science Fair, as selected by our panel of world-renowned science judges - and we're pleased to let you know that this eminent panel will include Australia's own Professor Veena Sahajwalla.

Australia has an important place in the scientific world, and we've always punched above our weight. Veena's a great example of this - and of the value the scientific community places on the next generation of explorers.

From Darwin to Devonport, from Broome to Byron, we hope the Google Science Fair provides a platform for exploration and innovation by Australian kids and inspires them to follow their passion for science.

Posted by Alan Noble, Engineering Director, Google Australia & New Zealand

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