Category: Computers, Science & Technology

Have you ever wanted to clip around an image and then delete the background? Maybe to fill it in with a solid color, or maybe even make the background transparent? Well, now you can, with this neat web site!

https://www.clippingmagic.com

“Easily remove the background from your photos to create masks, cutouts, or clipping paths, all done instantly online with ClippingMagic.com

Upload Image
Drag your image onto the drop-zone above, or choose a file using the button.

Images with sharp boundaries between contrasting foreground and background work best.

Mark Image
Mark some foreground green and some background red and the algorithm takes care of the details.

You get live feedback so you can focus your efforts on the challenging parts of the image.

Download Result
The background is removed by adding an alpha channel, with a suitably feathered boundary.

You can also share the download link, to avoid sending large files by email.”

Celebrate your geekiness! Watch the YouTubery on Geek Week this week!

This is an Open Source project called PiCast. It is an Open Source Chromecast alternative. Neat idea, but at $35.00 for the Chromecast, I am not sure the PiCast will save you any money! It runs on Raspberry Pi, so if you don’t have that already, you will need to buy one.

Here’s a link to the Github site for it: PiCast

I became a founder at $20.00. I want one! It looks like it will rock! Go to about 3:00 in the video to see the hardware specs… zowie! It will dual boot Ubuntu and Android, so that you can have the best of both worlds!

This is ultimate phone/pc/device for serious uber-geeks!

Hardware:

“We’ve scoured the research labs of the biggest companies and most exciting startups for the latest and greatest mobile technologies to specify the first-generation Edge.

Crafted from cool, textured amorphous metal, the Edge has a distinctive, precise look but its rakishly chamfered edges are shaped to fit naturally in the palm — our design prototype already has a wonderfully solid feel. It’s the right size, too. Edge gestures are the next big thing in mobile, and our testing has found that a 4.5in screen is ideal for comfortable control of all four edges with one hand.

We also believe the race for ever higher resolution has become a distraction. Beyond 300ppi you’re adding overhead rather than improving display clarity. We think color, brightness and dynamic range are now the edge of invention so we’ll choose a display for its balance of resolution, dynamic range and color accuracy.

We’ll protect that gorgeous display with something vastly tougher than glass: pure sapphire crystal, a material so hard only diamond could scratch it. For a phone to run a full desktop OS, it must have the raw power of a PC. We’ll choose the fastest available multi-core processor, at least 4GB of RAM and a massive 128GB of storage. The battery will use silicon-anode technology, so we can squeeze more energy into the same dimensions.

With that kind of muscle, this phone can be your main PC anywhere — and we really do mean anywhere. You can use the desktop wherever you can find a standard HDMI screen, and the dual-LTE chip will get you online with 4G even when you’re travelling abroad. It’s desktop computing gone truly mobile.”

Software:

“Next-generation hardware deserves innovative software. The Ubuntu Edge will dual-boot both the Ubuntu phone OS and Android, and convert into a fully integrated Ubuntu desktop PC.

First, Ubuntu mobile. We designed the interface to create a beautiful home screen that’s free from the usual clutter. You navigate by swiping over an edge of the screen: open your favorite apps on the left edge, switch instantly between open apps from the right, and use the system and app toolbars at the top and bottom respectively. It’s so simple, Ubuntu doesn’t need a home button at all.

Specialist data artists have designed Ubuntu’s welcome screen, with graphics that evolve over time to reflect your use of the phone. We’ve reinvented the inbox so you can read and respond to texts, emails and social media posts in an instant.

From mobile… to desktop. Yes, it’s the full Ubuntu desktop OS used by millions on a daily basis — and it runs directly from the phone, so you’ll be able to move seamlessly from one environment to the other with no file syncing or transfers required. The core OS and applications are fully integrated with their smartphone equivalents, so you can even make and receive calls from the desktop while you work.

Finally, you can also boot the phone into Android. And there’s a good reason for that…”

The Plan:

“As well as being a bonus for app developers and anyone with a big Android app collection, including Android on the phone means we’re able to offer full convergence at launch. On day one, you’ll be able to launch the Ubuntu desktop from within Android using our existing Ubuntu for Android app.

Then shortly after launch we’ll push out a free software update that adds this desktop integration to Ubuntu mobile as well. That’s the real goal we’re working towards. At that point you’ll have a leading-edge smartphone that runs Ubuntu and Android, both of which can also run a fully integrated Ubuntu desktop OS. What other phone can match that?

However you choose to use Ubuntu Edge, the incredible components will keep it running fast and fresh as our software evolves. We’ll push out monthly Ubuntu software updates to add features and polish, and we guarantee to keep supporting the phone for three years.”

OK, one of my doctorates is a a Ph.D. in Theology… and I don’t “get” this one! This is a bit weird. Not making fun of anyone here, to each his own… live and let live, but you gotta admit, we live in weird times!

Vatican: Get time off in purgatory by following Pope on Twitter

By: Jessica Hartogs for CBS News – “The Vatican is taking a modern approach to one of its oldest traditions, by offering indulgences to Twitter followers of the Pontifex’s social media account.

Aware that some Catholics may not be able afford to travel to Brazil, where World Youth Day is being held from July 23-28, and perhaps also in an effort to modernize himself, Pope Francis is making this first-time offer to the faithful who follow the events in Rio de Janeiro online.

Under Catholic belief, after confessing and being absolved of sin, the indulgences granted reduce the amount of time one spends in purgatory, where one’s sins are weighed after death. Under the Pope’s new offer, those who follow the week’s events on the Twitter feed can get a speedier transit through purgatory, hopefully on the way to heaven.

‘The notion of indulgence is that you’ve already been forgiven for your sin, because you’ve gone to confession, at least in theory, but what it does is reduce the amount of time you have to spend in purgatory after you die to work off that sin,’ said Patrick Hornbeck, chair of the department of Theology at the University of Fordham in New York.

The concept of indulgences date back to the 1300s, when popes began to teach that because the church had the power from Christ to forgive sins, the church also had the power to reduce the amount of time one spent in purgatory, said Hornbeck.

‘The way indulgences were originally conceived as is you do some kind of religious work. So you say a particular prayer, you go on pilgrimage to a particular place, you state a particular mass, or whatever that might be,’ said Hornbeck.

‘What’s new about this announcement is the migration onto Twitter, and to say that’s it’s possible to follow these events in Brazil on World Youth Day through an electronic medium rather than going there yourself,’ said Hornbeck.

The decree, issued by the Apostolic Penitentiary — the Vatican office that deals with indulgences — also asked priests around the world to make themselves available to hear confessions of those who want the Indulgence and to encourage public prayers for the success of World Youth Day.

‘This Pope has done a remarkable job of demonstrating how well aware he is of the way in which his younger audience, his younger followers, follow things and I think it totally makes sense that young Catholics would be much more likely to participate via social networking and social media rather than through traditional ways,’ said Hornbeck.

The Pope has almost 2.7 million followers on Twitter.”

Somebody’s head must’ve rolled on this one!

Microsoft’s $900 million Surface RT write-down: How did this happen?

By: Mary Jo Foley for ZDnet – Microsoft announced a $900 million ‘inventory adjustment’ charge for its Surface RTs, parts and accessories on July 18. That write-down completely overshadowed the performance of the rest of the products and services that contributed to the company’s Q4 2013 earnings.

(Among those overshadowed was Office 365 — the Microsoft subscription service via which it provides Office client and hosted Office server apps. Office 365 is now on a $1.5 billion run rate, up from the $1 billion run rate it hit in Q3 FY2013. Another that got eclipsed: Windows Phone — plus Android patent licensing — increased $222 million for the quarter.)

The biggest question, to my mind, about today’s unexpected Surface RT write-down is how did Microsoft find itself in this predicament in the first place? How did officials seemingly misestimate the number of Surface RTs they should have made and how much they should have charged for them?

I had a chance to ask Brian Hall, the General Manager of Surface Marketing, that very question. Unsurprisingly, he wouldn’t address this. But he did say that Microsoft is 100 percent committed to Surface RT and Windows RT going forward and has no plans to drop work on either product.

At the now-reduced $350 price (plus another $100-plus per keyboard), Microsoft believes it is righly positioned for success with the product, its officials said today. Hall elaborated, by saying that Microsoft officials believe that by getting more Surface RTs into more users’ hands, demand will accelerate for the product.

‘We know we need a lot of Surface users to start the fly wheel of people recommending it,’ Hall said.

In addition to cutting the price, Microsoft also has slowly expanded Surface RT’s distribution, most recently adding a handful of resellers to the mix.

But many of the factors beyond price that have contributed to the lackluster demand for the Surface RT haven’t changed all that much.

There are still few, if any, ‘killer’ Windows Store apps that might push someone to choose a Surface RT over an iPad or an Android tablet. In fact, the total number of Surface RT apps is still quite low (around 100,000), nine months after the product launched.

The performance of the Surface RT still feels sluggish, thanks to the Tegra ARM processor powering the device — though it’s somewhat better after putting Windows 8.1 preview on the device.

There are still relatively few physical stores where potential Surface RT customers can try out a device to see if they’re interested in buying one. Microsoft’s Surface ads are nothing to write home about, though they have started to get better — especially the Siri-centric ones.

But again, why did Microsoft make so many Surface RTs? If some back-of-the-napkin calculations are right, Microsoft may be sitting on an inventory of 6 million unsold Surface RTs. (Microsoft won’t say how many devices they made or sold.)

Isn’t this a company whose officials have prided themselves on telemetry data and visibility? Yes, it was the first time Microsoft was making its own PCs, but the company has made its own gaming console, mice and keyboards in the past, so there were people at the company who knew a considerable amount about supply chains.

Would a different operating system have made much, if any difference in the success of the Surface RT? Microsoft spent years porting Windows to ARM and finally launched it in the form of Windows RT. Would acceptance of the Surface RT have been better if Microsoft had just used the Windows Phone OS to power Surface RT instead? (I recall hearing that the relative newness of the Windows Phone OS was at least one of the reasons Microsoft decided against using it.) I asked Hall if Microsoft is or might consider putting the Windows Phone OS on a future Surface RT model and was told no comment.

Would opting to wait for a more powerful ARM chip have boosted Surface RT sales, even if it meant Microsoft missed holiday 2012 with the devices? Would launching the Surface Pro ahead of the Surface RT have primed the market any better for a device that couldn’t run almost any Win32 apps?

I saw a couple of folks tweet that they now fear that Microsoft will end up discontinuing Surface RT, the same way the company dropped the Zune after finally getting it relatively right with the Zune HD. The damage to the brand and lack of a true competitive product was done by the time Microsoft finally got the mix right. I’d expect the old ‘we can’t hear you’ Microsoft to persist with the Surface RT’s successors regardless of what the market said/did. The new Microsoft may be less likely to do so, I’d think.

But Hall reiterated that Microsoft has no plans to stop work on Windows RT or Surface RT. He wouldn’t drop any hints about what’s next for Surface RT, but recently officials said to expect new Surface accessories and a Surface RT update of some unspecified kind to arrive in fiscal 2014, which ends on June 30, 2014. When I asked if a 4G LTE-enabled Surfce RT device was in the pipeline, Hall would only say ‘we see lots of tablets sold with LTE.’

Microsoft plans to push the Surface RT as an iPad competitor, emphasizing its role as a ‘productivity tablet’ running Office — plus its relatively lower price — as its main differentiators, Hall said.”

Linux or Windows is apparently not the question anymore… check this out!

In Case You Don’t Appreciate How Fast The ‘Windows Monopoly’ Is Getting Destroyed…

Henry Blodget in Business Insider: “In the late 1990s, a single technology company became so unfathomably rich and powerful — and so hellbent on dominating not just its own industry but a massive and rapidly growing new one — that the U.S. government dragged the company into court and threatened to break it up over anti-trust violations.

The case was settled, and the company, Microsoft, agreed to play nicer.

But it turned out that the world had nothing to worry about. As often happens in the technology industry, what has really destroyed Microsoft’s choke hold on the global personal computing market over the past 15 years hasn’t been a legal threat but a market shift.

Just when it looked like Microsoft’s vision of the PC as the center of the tech world would lead to the creation of the world’s first trillion-dollar company, the Internet came along.

And it washed over the PC industry like a tidal wave swallowing a pond.

In terms of market value, Microsoft’s loss of power has long been visible: The stock is still trading at about half the level it hit at the peak of the tech boom 13 years ago. The effects on the actual PC industry fundamentals have taken longer to develop, but they are also now crystal clear.

Microsoft’s ‘Windows monopoly’ hasn’t been so much destroyed as rendered irrelevant. Thanks to the explosion of Internet-based cloud computing and smartphones, tablets, and other mobile gadgets, the once all-powerful platform of the desktop operating system has now been reduced to little more than a device driver. As long as your gadget can connect to the Internet and run some apps, it doesn’t matter what operating system you use.

Three charts really bring home the challenges that Microsoft and other PC-powered giants like Intel, Dell, and Hewlett-Packard face in adapting to this new Internet-driven world.

First, look at global device shipments. For the two decades through 2005, the personal computer was the only game in town, selling about 200 million units a year. But then smartphones and tablets came along. And now they dwarf the PC market.

This shift in personal computing device adoption, meanwhile, has radically diminished the power of the Windows operating system platform. As recently as three years ago, Microsoft’s Windows was still totally dominant — the platform ran 70% of personal computing devices.

Now, thanks to the rise of Google’s Android and Apple’s iOS, Windows’ global share has been cut in half, to about 30%. More remarkably, Android is now a bigger platform than Windows.

…the PC business is no longer just getting dwarfed by the explosion of smartphone and tablet sales … it has now actually begun to shrink.

Now that people have a choice of devices, it turns out that a full-blown personal computer is often not the most cost-effective, convenient, or simplest way to do what a user wants to do. Instead of being the center of the personal computing world, in other words, the PC is becoming a specialized office-productivity device.”

Talk about the ultimate perk, “Work here and live longer?” Can Google really pull it off?

Google exec hints at ultimate recruitment perk for top engineers: Life extension

“Competition for software engineers is incredibly intense and Silicon Valley firms are pulling out all the stops to recruit and retain top talent. A great software engineer is a very scalable asset.

Every company can offer perks of free food and high salaries but where can an employer get ahead of the pack and offer something no one else can, what is the ultimate perk? How about life extension.

That’s where Google is headed.

Earlier this week, at a Commonwealth Club Inforum event on the topic of HR and what Silicon Valley companies such as Twitter, and Cisco Systems are doing to attract the best people, panel member Todd Carlisle, Director of Staffing at Google, had the last word, by teasing a possible future scenario.

He asked, what if a perk of working at a company was that it extended your life? He said that people would likely never leave, they would be incredibly loyal.

If you connect the dots that’s exactly where Google is headed.

Late last year it hired Ray Kurzweil (above) a vocal proponent of an idea called the Singularity, which predicts life extension technologies will eventually extend people’s lives indefinitely. This will start happening in earnest within this decade.

Here’s Google’s recruitment slogan from the future: ‘Come work at Google and live longer. It’s a Singular Experience!’

How can other companies compete?!

Google can make sure its engineers have a seat on the Singularity bus. It already has the driver of the idea in Mr Kurzweil, and the Singularity will require the world’s largest, most powerful computer system, which is exactly what Google is building.

It’s an incredibly compelling scenario and software engineers would probably accept lower salaries for the chance to be among the first to benefit from the Singularity. It’s also a message that doesn’t need to be directly stated, but can be implied, as Todd Carlisle clearly did earlier this week.

What could competitors come up with? There is no amount of salary, free food and beer, that could rival Google’s leadership in lifespan extension technologies.

Rivals may have to resort to this recruiting slogan: ‘Come work here — the work is so dull that it’ll seem as if you are living longer!’

[It’s cribbed from Joseph Heller’s novel ‘Catch-22’ where one of the World War II bomber pilots seeks out the most boring things to do in his free time, so that it will feel as if he is living a long life, rather than the reality of the shockingly short life expectancy of bomber crews — just six weeks.]”

Well… it was for me! Somehow, some way, my master password got hacked for my hosting service. And, no, it wasn’t a simple, easy password. The upshot? They deleted EVERY web site I host! And, my hosting provider had stopped doing backups (I spoke with them at length on that point, believe me!) So, I have been scrambling to restore all my web sites this week, and it has made it hard to stay current on blogging. Sigh. A long, tiring week. So, if you see images missing… that’s why. I will be fixing that as I can.

And, speaking of old style analog, film-based cameras. how about a 3D, Open Sourced, free camera?

Gizmodo reported this week on this cool project: “Despite the fact that many camera manufacturers have stopped producing non-digital SLRs, fans of film-based photography should be happy to hear that they’ll be able to 3D-print a replacement should their beloved hardware ever fail. The OpenReflex camera was created by Léo Marius, a recent design graduate who’s posted the plans and everything you’ll need to make your own over on Instructables — well, everything except a 3D printer.

The OpenReflex accepts standard 35mm film and should work with any lens, but since the camera’s plans are provided, ambitious photographers can modify it in any way they see fit. Material costs come to about $30, including the plastic, the internal mirror, and enough Sugru to ensure the entire housing is lightproof. And the camera’s various components only require about 15 hours to print, so even if you don’t have a 3D printer of your own, renting one for the task shouldn’t be too expensive.

Photos taken with the OpenReflex have a look and feel similar to what you’d get from one of Lomography’s cameras, but over time as the design is refined and perfected, the image quality and results can only get better and better. So thanks to Marius’ creation SLRs could endure forever, but only if we find a way to way to 3D-print cheap film stock too.”

Here’s the link: 3D-Printed SLR Makes Us Also Wish For 3D-Printed Film