Tuesday, March 26, 2013

Book.ish Suspends eBook Sales


Book.ish has announced they are putting the kibosh on eBook sales and will suspend them completely on June 30th. The company has acknowledged Readings, Fullers, Avid Reader, Mary Ryan's, Imprints, Books for Cooks and Gleebooks as being valued partners. Any eBooks that customers have purchased will still be available to read, for the near future. Book.ish was sold to Overdrive last year, and the company will focus on its HTML5 reading technologies for the future of online digital reading.

Book.ish Suspends eBook Sales is a post from: E-Reader News

Flipboard for iOS Updated – Users Can Assemble Their Own Digital Magazines


Flipboard has made one of the biggest updates in their two year history to their official iOS app. The new 2.0 edition  there is more content than ever to enjoy, including a new partnership with Etsy.  For the first time, you can collect and save articles, photos, audio and video by organizing them into beautiful magazines. These can be private, or if you want to connect with like-minded enthusiasts, you can make them public and share them on Flipboard and beyond.  This is a huge boon for users who want to assemble their own personal collection of a wide array of multimedia content.

But Wait! These aren’t the only new features enabled on Flipboard 2.0. You can now comment on articles,  tap the source's avatar in the lower left-hand corner, to reveal Flipboard Comments. Draw in other Flipboard users with @mentions, via Twitter. There is now subsections in partner magazines, newspapers and websites. On the second page of tablet editions, you'll find new sidebars listing subsections for easier navigation.

This is seriously, the hugest update Flipboard has ever brought and is available right now for iOS. There is no word yet if an Android update will be available soon, but we should see something fairly quickly. Now that Google Reader is abolished, services like Flipboard, Pulse, Pocket, Evernote and a myriad of others are all vying for alienated news readers.

Flipboard for iOS Updated – Users Can Assemble Their Own Digital Magazines is a post from: E-Reader News

Celebrate National Poetry Month with eBooks


April is National Poetry Month, sponsored annually by the Academy of American Poets. Here at OverDrive, we're always game for celebrating the written word, and Content Reserve offers a number of classic and contemporary titles to enrich your poetry collection year-round. Here are a few eBooks to whet your users' appetites for verse:

"Why I Wake Early" by Mary Oliver
One of America's most popular living poets, Mary Oliver is known for her reflective, reverent poems inspired by nature walks around her rural New England home. This beloved 2004 collection is just one of Oliver's many works available in Content Reserve.

"You Get So Alone at Times That It Just Makes Sense" by Charles Bukowski
Charles Bukowski was a prolific writer and a people's poet, writing in a distinctive, sometimes profane, always frank voice about life, sex, work, and the streets of Los Angeles. In this title, published when Bukowski was in his sixties, the author takes a slightly softer look at childhood memories, along with his usual themes.

"The Essential Rumi" translated by Coleman Barks et al.
This title is a perennial classic by the 13th-century mystic Rumi, one of the best-selling poets of all time. The poems in this collection were translated from the original Persian by experts and then interpreted by Coleman Barks, an American poet who, though he knows no Persian himself, has been hugely successful in popularizing Rumi for a modern Western audience.

"Time You Let Me In: 25 Poets Under 25" selected by Naomi Shibab Nye
This vibrant collection, selected by renowned Palestinian-American poet Naomi Shibab Nye, showcases the work of 26 (not 25) of today's promising young poets.

"Original Fire" by Louise Erdrich
Louise Erdrich is best known for her novels—her latest, "The Round House," won the 2012 National Book Award for fiction—but she is also an accomplished poet. "Original Fire: Selected and New Poems" collects Erdrich's best poetic work, much of which is inspired by her Native American heritage.

If you're looking for more ways to promote National Poetry Month to your patrons, the Academy of American Poets suggest 30 ways to celebrate and also offers a tip sheet for librarians.

 Carrie Smith is a Technical Writer at OverDrive.


Hyundai T10 Tablet Under Development


Hyundai seems to be in for the long haul with tablets. Reports about the company’s plans to launch a 10 inch tablet have been revealed. The Hyundai T10 will be a followup to the T7 that the company had launched a few weeks ago.

Specs wise, the T10 can be considered to be quite attractive, what with the device featuring a 1.4 GHz Samsung Exynos 4412 quad core chip, Mali 400 graphics processor, and  2 GB of RAM. The 10.1 inch display will have a resolution of 1280 x 800 pixels, which isn’t so impressive in this age of high pixel counts. Hyundai has also stated the tablet will come pre-installed with Android 4.0 Ice Cream Sandwich, though the update to Jelly Bean will be launched in just a month’s time. These apart, the T10 tablet will come equipped with Bluetooth, GPS, and Wi-Fi features.

However, what will be more interesting to know at this point is what the tablet will be priced. While no cost information has been made public as of now, there is no reason to believe it won’t have the same price competitiveness of the 7 inch Hyundai T7 tablet.

Hyundai T10 Tablet Under Development is a post from: E-Reader News

Samsung Lunches ATIV Smart PC Pro Win 8 Tablet


Samsung has launched a new enhanced version of its Ativ Smart PC Pro 700 that now comes equipped with LTE 4G radio for enhanced connectivity. Needless to say, the added functionality comes at a price. Quite a hefty one at that, with it being around $400 more than its Wi-Fi only version. The Ativ Smart PC Pro 700 in its non LTE avatar commands a price tag of around $1,199.99, though the same with LTE radio built in goes for $1,600.

Everything else with the hybrid tablet remains much the same. This includes an Intel Core i5-3317U processor with Intel 4000 graphics, 4 GB of RAM, and 128 GB of flash memory. The 11.6-inch touchscreen display offers a resolution of 1920 x 1080 pixels. The tablet runs Windows 8 with Samsung claiming the tablet is able to support 8 hours of operation on a single charge. Also, of course, the tablet comes with a keyboard dock that allows the tablet to be used as a netbook device as well.

Samsung Lunches ATIV Smart PC Pro Win 8 Tablet is a post from: E-Reader News

Camera competition winners!

After a lot of swearing and arguing, we have managed to boil down nearly 700 entries to just ten winners. It was a very hard decision, and if you didn’t win please don’t feel too disheartened; we had some really exceptional entries for this competition and found it really hard to come to a final decision.

As you’ll remember if you entered, we were looking for camera projects which would involve the winners in writing some software and doing something interesting with the cameras. The winners, who will receive a rare-as-hen’s-teeth pre-production Raspberry Pi camera board, are (in no particular order):

Brian Pratt

Brian’s was one of several cat-thwarting project ideas we were sent, but we liked his best. Brian’s cat has a habit of bringing half-dead things home for his master through the catflap, and he’s been trying to deal with the problem by using a webcam/Arduino/PC solution with some custom Python code to detect feline mouthfuls of rat. He wants to replace the setup with a Pi and a camera module so he can get better framerate and better resolution at lower cost and lower power. (You’re right, Brian. Using an Arduino just to control a relay is overkill.)

We liked your Nerf gun idea, Brian, but we also felt sorry for your cat, so it’s the rat-detecting catflap we’d like to see developed, please!

Matthew Mittler

We had several outstanding entries from younger contestants. Matthew’s was one of them. He’s 12, and has an idea for using the camera as a communication tool – we got very excited about this, because we can think of all kinds of useful applications for what Matthew’s planning to build. He says:

Some of my recent builds are a cleaning robot, and a arcade machine. However my most recent build was a morse code key. The key is hooked up to three blue LEDs. I would like to get the Raspberry Pi camera to read those flashes of light so I can communicate with my Raspberry Pi via morse code.

Matthew says he also has some ideas about using the camera in a one-player chess board. We’re really looking forward to seeing what he develops.

Ross Corriden

Ross is a postdoctoral fellow in a microbiology lab, who studies novel ways of combating antibiotic-resistant bacteria. He tests compounds to investigate their effect on bacterial growth, and their ability to enhance the body's own defences against pathogens. One of the tests he uses on a daily basis involves exposing bacteria with white blood cells that are isolated from healthy volunteers. White blood cells represent the main line of defence against pathogens and will kill most bacteria they are exposed to, though by adding drugs Ross can either enhance or inhibit their bactericidal capacity.

The tedious part of these experiments involves counting the tiny colonies bacteria form on petri dishes after overnight incubation. Counting visually is time-consuming and prone to error. Ross’s winning project idea is to use a Raspberry Pi with a camera to count the colonies using ImageJ image analysis software with a custom colony-counting module. He says the small size of the colonies will make this type of analysis a challenge, but says that if he can get the system to work it would save his lab massive amounts of time, freeing up attention for more experimental work.

Sebastian Lieberknecht

Sebastian’s working on an augmented reality project. He’s developing a cross-platform SDK that can recover the location and orientation of a camera relative to a known piece of the environment. The camera can be “taught” about local 3D objects, or “taught” to recognise 2D patterns. He wants to integrate the video stream from the camera into the SDK, then track a 2D planar pattern and display a virtual character on it, using the HDMI output to display the scene on an external monitor. He got our attention when he proposed doing this with a virtual model of a Raspberry Pi on the Raspberry logo.

Steven Daglish

Stephen works for a charity designing and implementing medical engineering training courses for developing countries. He specialises in medical devices, with a particular interest in equipment related to premature babies – such as incubators, monitors, and jaundice detection. He says:

One of the potential issues with pre-term babies in incubators (used to keep them warm) is jaundice. A very cheap and effective method to cure this is by using a series of blue LEDs [blue light phototherapy]. However, within Uganda (where are main project is running), there aren’t enough LED devices (mainly because the current medical grade ones are expensive), and the staff aren’t trained well enough to know when to use the device and when to switch it off (and what light levels to use).


If I was to win the camera, I would use it, connected to the Pi and the LEDs, to image the baby, looking for jaundice. If it finds evidence of jaundice, the LEDs will come on, and as the jaundice reduces, so does the LED brightness, until the jaundice is gone, at which point the user is made aware and the device switches off the lights.

Matt Wherry

Matt had a fantastic idea when researching building a theramin. A regular theramin gives you control of pitch and volume only, with two hands and two aerials. His competition entry was an idea for a camera theremin, where, using a camera and some machine vision instead of an aerial, both pitch and volume can be controlled with one hand, leaving the other one free to fiddle with synth parameters.

I’m thinking a camera, a bit of blob detection and separation, and control of pitch, volume in xy, and filter cutoff by blob area…and for a first cut, probably using some distastefully coloured gloves to make the image processing easy on the Pi.

I did a little dance around the room when I read this one. Thanks Matt!

Amy Appler

Amy is 11, and she has a really excellent blog that we’ve been enjoying at http://appler.net/amy/. She’s already a seasoned Pi hacker. She says:

I have a house on a lake, and my mom loves it when birds come in the cove near our house. I want to connect a camera to my Raspberry Pi and have it detect when there are birds in our cove. When it detects that there are birds in our cove, I want the Raspberry Pi to notify my mom by sending her a text message or email so she can come outside and look at the birds.


This would definitely be a challenging project to do, but I'm excited to give it a try!

We have a feeling that Amy will complete her project with flying colours. (And we’re hoping for some great pictures too!)

Andy Grove

Andy’s project involves a life-sized robotic Dalek which he’s already built. Gordon was open-mouthed with awe and fear at the photo which Andy sent in:

Andy sent us the code for the Arduino-based Dalek voice modulator he’s been working on to demonstrate his chops; you can download it at GitHub. His camera application will use OpenCV to do facial recognition on the Pi, which will then drive two motors in the head to rotate the dome so that the Dalek can keep eye contact with a person while talking to them. (I can only think of one thing the Dalek is likely to say, but Andy promises us a much larger vocabulary than the usual “Exterminate!”) He plans to open source the results.

Adam Farah

Adam’s entry made us laugh, but it’s got serious potential as a useful addition to everybody’s living room (and promises to build healthy relationships everywhere).

Me and my girlfriend argue. She is the calmest person I know and such a sweetheart, but when I get home from work you can guarantee she’s pinched the best spot in the living room for watching TV so I have to sit at the other end of the room, and it just ain’t as good!


So what I’ve been putting together is a little unit that sits between the TV and the stand, and moves the TV to the best position for everyone in the room – ahhh peace!

But how do I do this? Well so far I’ve been reliant on a webcam that sits on top of the telly to take an image of whoever is sat there, be it 1 or however many people. It then uses OpenCV to detect all the faces, workout the midpoint for all the people sat there and using wiringpi, move the TV degrees to the left or right and settle on a great angle for all to be happy with where jubilation will forth ensue.


At the minute I’m activating the code using a web front end so I can hit ‘Track’ from any device. I’ve also got SiriProxy running on the Pi so I can nicely ask my iPhone and iPad to track us and move the TV.


The problem with the webcam is it takes a long time to get the image, take the image, check the image and work out the details.


What I’d love is to be able to utilise realtime-ish video, plug that into OpenCV and display this on the TV through picture in picture over HDMI so I can make the final decision on who should get the best angle, and also through a streamed link to my iDevice.

We’d love it too, Adam. And if you can now come up with something that outsources the argument about whether you watch Grand Designs or allow your partner to flick wildly between music TV channels for the next hour, we’d be even happier.

David Crawley (and the HackerDojo robotics team)

David is heading up a robot project at Hacker Dojo in Silicon Valley, which he describes as “a makerspace filled with free thinkers”. (I’ve never met a constrained thinker in a hackspace/makerspace. There’s something curiously liberating about milling machines.)

Hercules, Hacker Dojo’s Pi-powered robot, is newly under development, and is working through 12 challenges that David has set the team of volunteers, ranging from seeing and following a person, to delivering a cooler of beer (the prize for the team that accomplishes this is that they get to keep the cooler of beer), or driving around the Hacker Dojo for a week saying hello to known people, and finding and identifying a persona non-grata (this requires algorithms to efficiently move around the Dojo and find people who might be trying to hide, as well as doing all the person detection/ face detection/face recognition work). He says:

We already have developed the capability for our robot to do simple face tracking and face following using the Raspberry Pi with a USB camera. However, the performance is very, very slow and the latency is extraordinarily high. There are several reasons for this:


1) We are running our face detection and face recognition algorithms on the processor only (not using the GPU)

2) We haven’t optimized the code yet

3) The USB interface with our camera seems to be raising a lot of interrupts for the processor that take time away from face detection


So we plan to:


1) Write a shader for the face detection and face recognition so that we can get face detection functioning on the GPU

2) Optimize our code and the camera interface for smooth performance, introduce PID control etc.

3) Test a camera that has a better interface to the Pi

We’ll be watching to see how Hercules gets on with the tasks he’s been set once he’s equipped with his new eyeball!

Thank you so much to everyone who entered. We were pretty overwhelmed by the quality and number of entries; this is an amazing community packed with some amazingly smart people. We’re looking forward to hearing from all the winners when they’re further along with their projects, and learning how the camera coped in these very different applications.

Tensions Between Barnes and Noble, Simon and Schuster Hurt Authors

The publishing industry is full of surprises, and the latest conflict is certainly surprising. In an attempt to negotiate the terms of its relationship with a publisher, book retailer Barnes and Noble has reportedly slashed its order from Simon and Schuster in what some feel may be nothing more than retaliation.

According to an article by Leslie Kaufman for the New York Times, the negotiations amount to wanting more money for titles that the retailer stocks in prominent–and historically sought after–display space. The amount, size, and even inch-by-inch proximity of display space in physical stores has always been a hotly contested bargaining chip in contract negotiations between agents, publishers, and booksellers.

While the involved parties interviewed in Kaufman’s piece had to speak on condition of anonymity due to the ongoing negotiations, executives from both Barnes and Noble and Simon & Schuster were quoted about their standard policies for this type of contract issue. However, more vocal opponents of the tensions included two literary agents who spoke about the impact this can have on authors, especially lesser known authors who rely on every possible avenue for book discovery, including physical bookstores’ display space.

According to Kaufman’s article, “Laura Gross, the literary agent for the best-selling author Jodi Picoult, said the dispute had certainly hurt sales of her client's latest book, The Storyteller. Barnes & Noble has ‘taken limited orders, limited placement, and did not do the normal outreach to their customers online, which really hurt,’ Ms. Gross said.”

An author with the branding and readership that Jodi Picoult has can probably come away from a situation like these negotiations with her sales intact, as evidenced by her #1 NYT spot for her latest print release, but as Gross pointed out in the article, debut and newer authors stand to lose a lot in sales and fan growth, which will only perpetuate the cycle of bookstore and publisher demise. With dire predictions for the state of major publishers and with reports that physical bookstores are continuing to make cuts to floor space and retail locations, it doesn’t seem like a good time to alienate one’s allies.

Tensions Between Barnes and Noble, Simon and Schuster Hurt Authors is a post from: E-Reader News

Digg Details Google Reader Replacement Plans


Digg has outlined details of how it plans to come up with what it claims to be the perfect replacement for the Google Reader service. Digg is claiming it was already into developing a service that could be seen as something similar to Google Reader, though the search giant’s recent decision to withdraw its Reader service has only provided more impetus to Digg’s efforts. While it admits it amounts to a huge endeavor to build something as huge as Google Reader in so short a time span, it still exuded confidence in being able to come up with the RSS News Reader by the time Google Reader goes offline.

Towards this, it has also revealed how the company is looking at the entire thing, which it claims is focused around four central points. Digg has stated it is working hard to keep it really simple. Another aspect that Digg is emphasizing is putting emphasis on interoperability with various devices, while also ensuring existing Google Reader subscribers are able to switch over to the Digg offering with the minimum of hassle.

As for a launch date, the best that Digg could state is that it hopes to be ready by the time Google pulls the plug on its Reader service. So expect things to be set up and ready by the summer time!

Digg Details Google Reader Replacement Plans is a post from: E-Reader News