Through the Interface

AutoCAD integration samples for Kinect for Windows 2 –Part 1

Last Friday Microsoft announced a preview SDK for Kinect for Windows 2. As the first public release of the SDK, it seems a good time to publish an initial set of samples for readers to play with. These are very much a work in progress – I tend to restart AutoCAD between Kinect Fusion captures, for instance, as otherwise I’ve been getting regular crashes – but they should give people a sense of what’s possible. And while I haven’t yet implemented certain capabilities we had before, I have gone ahead and snuck a few enhancements in (which you’ll see... Read more →

Kinect Fusion for Kinect for Windows 2

A few weeks ago I received the official retail version of Kinect for Windows 2 (having signed up for the pre-release program I had the right to two sensors: the initial developer version and the final retail version). After some initial integration work to get the AutoCAD-Kinect samples working with the pre-release Kinect SDK, I hadn’t spent time looking at it in the meantime: the main reason being that I was waiting for Kinect Fusion to be part of the SDK. The good (actually, great) news is that it’s now there and it’s working really well. For those of... Read more →

Quite the road trip: 3DRV

Some of you are probably aware of this activity from Shaan’s and Scott’s blogs, but I thought it was overdue a mention here, too. Autodesk is sponsoring the mother of all road trips: over the course of 8 months, TJ McCue is travelling the length and breadth of the United States in a brightly decorated recreational vehicle (RV), spreading the word about 3D technology. TJ is talking to people around the country about reality computing – capture, processing and fabrication processes such as 3D printing – as well as the availability of low-cost design tools. TJ is documenting his... Read more →

The need for autonomous drone navigation

My Quanum Nova arrived from Hong Kong, yesterday. I’d just been tracking the parcel’s progress when the doorbell rang and the postman handed it to me: he seemed surprised I didn’t mind paying the additional SFr 47 customs fee (on top of the $299 price-tag and what I had to pay for batteries) and even let him keep the change. I was in that good a mood. ;-) Reality gradually set in as I assembled the device, although that was pretty straightforward, overall. The assembly instructions were better than expected, and I was soon able to turn the device... Read more →

Updates to Memento and ReCap Studio

The Memento team has been beavering away, delivering a number of updates containing some really interesting features that I’ve so far neglected to mention. In the latest release (hosted on Autodesk Labs on the Autodesk Feedback Community), for instance, you can now access point cloud data via RCP export, as well as being able to generate 3D reconstructions with “Ultra” quality and smart textures (these are features you’d normally have to pay for when using Photo on ReCap 360, but this is being provided for free while it’s still on Autodesk Labs). Here’s a quick reverse chronological look at... Read more →

Autonomous drone navigation for Autodesk Photo on ReCap 360

I’ve been getting very interested in the field of autonomous robot navigation, of late. I own a couple of different robots: while I haven’t quite gotten around to buying a robotic vacuum cleaner, I’ve had an autonomous lawn mower for several years, now, and bought a simple LEGO-carrying programmable robot for my kids for Christmas. One of the reasons I find the field of autonomous robot navigation so interesting is that there’s a great deal of overlap with the algorithms and techniques needed for 3D reconstruction: robots need to sense their environment – often using photo or video input... Read more →

ReCap API article on ProgrammableWeb

Just a quick post to finish up the week: over on ProgrammableWeb, there’s a nice article talking about the new ReCap Photo Web API and how a number of developers are making use of it to drive interesting new categories of application, such as products creating designs for custom hearing aids or automating the 4D capture of construction sites. Really cool stuff. We’ll be talking more about web APIs over the coming weeks. Watch this space! Read more →

Some useful webinars

Back in May I pre-announced a couple of webinars that I thought to be of interest to readers of this blog. The first was about ReCap, the second was about posting apps to Autodesk Exchange. The ReCap webinar was actually the beginning of series: at the time of writing five have now taken place (recordings are available for the first four) and two are remaining. Tomorrow’s webinar on “Capturing 3D reality data by flying a camera on a UAV” looks very interesting: after eventually managing to catch up with the edX class I signed up for on “navigation for... Read more →

Christer Janson, Maker of the Day

My good friend and colleague, Christer Janson, was named 123D’s Maker of the Day a couple of weeks ago. This post is to congratulate Christer but also to talk about Christer’s background at Autodesk and the key role he plays in the AutoCAD team. I met Christer during the second round interview for my first job at Autodesk, back in 1995. I’d flown across to Switzerland for the interview, although the job itself was to be in the UK: it was a couple more years before I managed to move to Neuchatel for the first time. Back then Christer... Read more →

Reality Computing updates

There’s a lot happening in the Reality Computing team. Firstly, there’s a new Reality Computing blog in town. Be sure to bookmark it or subscribe to it to keep up-to-date on the goings-on in this fast-moving field. Secondly, [thanks to the blog we know] there’s a series of webinars – starting today, apologies for the short notice – on Reality Computing topics. They are being held on May 13th, 20th and 27th and the series kicks off today at 9am PST with a session on “The basics of terrestrial 3D laser scanning with ReCap”. If you happen to read... Read more →

Autodesk ReCap Connect: a partner program for ReCap

It’s Good Friday, so much of the world will be offline today, but I thought I’d post quickly on some (good) news that may be of interest to people. The ReCap team has officially launched a new partner program. This provides access to a number of mechanisms for integrating with or harnessing Autodesk ReCap products and services. The Capture Codec Kit is primarily for importing custom point cloud formats – something important for hardware manufacturers, particularly – into Autodesk ReCap on the desktop. Embedded ReCap OEM allows generated or post-processed point cloud data to be brought into Autodesk’s design... Read more →

Conceptual modeling in a drone-captured environment

I thought I was done with my posts for the week, but this was too good not to share. The below video shows a scene being captured using a GoPro Hero 3 Black edition on a 5-second timelapse setting mounted on a DJI Phantom drone and processed with Photo on ReCap 360 before being used as a basis for a conceptual model created in Revit 2014. Phew. This is very much a proof-of-concept rather than a genuine project – no architect was involved, for instance – but it does a good job of showing the possibilities of this kind... Read more →

An update to Project Memento

I’ve talked about this tool – which was developed by my good friend and colleague Murali Pappoppula and his team – a number of times in the past. I’m really enjoying seeing it mature, over time. This latest version has the capability to send photos directly to the Photo on ReCap 360 web-service, letting you pull the mesh down directly into Memento. Presumably it makes use of the new API that we have a number of ADN members piloting, right now. Here’s a demo of the capabilities, taking you through from photo import to 3D printing: And here’s a... Read more →

Reality Computing updates

I’ve pulled together a few miscellaneous updates that relate to Autodesk’s Reality Computing efforts, which – as I mentioned earlier – is a term that’s intended to include “Reality Capture” at the beginning, followed by “Reality Modeling and Analysis” and then “Reality Delivery”. Firstly, looking at the capture side of things… Photo on ReCap 360 (the new name for ReCap Photo) now has free and paid versions available. Although at the time of writing it’s still possible to make use of the soon-to-be-paid benefits for free, but do hurry! Preview mode – with up to 50 source images of... Read more →

Merry Christmas!

During the general wind-down before Autodesk’s annual “week of rest”, I’ve been spending some time this week getting more of my AutoCAD-Kinect integration samples working with the pre-release Kinect for Windows 2.0 device and SDK. Things are actually working pretty well: all samples – barring those that rely on capabilities that aren’t yet part of the SDK – are functional and some have even been enhanced based on new capabilities of the 2.0 device. For instance, I’ve reworked the “piping” sample (the one that extrudes a circular profile through 3D space) to make use of the distance between the... Read more →

My week at AU 2013

I’m sitting in Heathrow Terminal 5, waiting for my connecting flight to Geneva. A good time to reflect back on another intense week at Autodesk University. I arrived in Las Vegas for this year’s AU last Saturday evening, flying via the UK on a flight that seemed full with AU attendees (even if Autodesk employees were limited to 20 per flight). Among others I bumped into Tilo Pfliegner from kubit and the CAD Professor himself, Sunith Babu. I’ve really found that having the extra day in Las Vegas – which I usually spend shopping for the family and hanging... Read more →

First impressions of Kinect for Windows 2.0 pre-release

I was hoping to get the Kinect for Windows 2.0 pre-release developer kit in time for AU – so I can talk about it intelligently, even if I don’t end up demoing it – so when the UPS delivery man showed up, yesterday, I was very happy. As always, it started with a simple box: Which, once opened, revealed some nice monochrome graphics: And the device itself, of course (tripod is model’s own ;-). The addition of the tripod screw-hole on the bottom is very welcome: I ended up buying a somewhat flimsy and unstable 3rd party tripod for... Read more →

Scanning the Fountain of Justice using Kinect Fusion and AutoCAD

As mentioned in yesterday’s post, on Monday I spent a few hours in the early morning at the local archeological museum, the Laténium. While this is nowhere near the scale of the Smithsonian, it is the largest archeological museum in Switzerland and is well known by people in the field, especially those interested in La Tène culture. I love the Laténium – our kids often seem to go there for birthday parties, which certainly beat the ones held at the local McDonalds – and so I was delighted to get to go “behind closed doors” (the museum is closed... Read more →

Browsing parts of the Smithsonian catalog online in 3D

Last week was an exciting one for the organisation at Autodesk that works on “Reality Computing” (a broader term I’ve seen recently that includes “Reality Capture” at the beginning, followed by “Reality Modeling and Analysis” and then “Reality Delivery”). Their big announcement was a partnership with the Smithsonian – the venerable Washington DC-based institution that is the world’s largest museum and research complex – to bring digital scans of many important exhibits online and accessible to all via the Smithsonian x3D Explorer. Shaan talks about the announcement in depth on his blog. I won’t repeat what he’s said over... Read more →

Running drone-captured data through ReCap Photo

Earlier this year I came to know about a “local” company called senseFly. (When I say local, I mean they’re also in the French-speaking area of Switzerland, which is a relatively small region of a small country… I suppose that would be considered local by some standards. :-) senseFly started as a spin-off of the prestigious Ecole Polytechnique Fédérale de Lausanne (EPFL). (EPFL is one of the two top technical universities in Switzerland, the other being Eidgenössische Technische Hochschule Zürich (ETH Zürich)). They specialise in making unmanned aerial vehicles (UAVs) – drones – and now belong to the Parrot... Read more →