Profile

Cover photo
Johannes Georg
Works at Samsung
Attends Hochschule Fulda
250 followers|190,814 views
AboutPostsPhotosYouTube

Stream

Johannes Georg

Shared publicly  - 
 
OK #Google : I like the new gestures on the #Android #Wear devices. But can you please make this scrolling gestures available for APPs and not only in the card view? And can you also include a gesture to swipe away cards with a gesture, maybe for example if you lift your arm in a outbound direction to get rid of a particular currently focused card? That would be very helpful.
1

Johannes Georg

Shared publicly  - 
 
Finally I found some time to play around with #Google Cloud Messaging (GCM) in terms of the #XMPP  Stream variant (not the HTTP everyone uses it variant!). What I found was the following: After I finally got a #TLS secured connection to the Cloud COnnection Server (CCS) and got the first response the Google Server closes the connection, no chance to send the authentication XML piece. Any hints anyone?

Btw. +Android Developers : Please correct the typo error on this page: http://developer.android.com/google/gcm/ccs.html . It features a response XML element of "str:features" but the actual answer I receive from the CCS is "stream:features" (which is slightly longer, but makes more sense).
1

Johannes Georg

Shared publicly  - 
 
So this is why I think #Google 's " #material " design language isn't just a fancy way of new graphical user interface design but maybe a revolution on how we really interact with future devices supporting it!

+Matias Duarte really understands what designing user interfaces mean! (Have a special look at the part of the attached video where he describes the metaphors of the "Desktop").

So why do I think that "material" is something bigger than only a new fancy design with drop shadows and animations? - I think with a new framework like this, it is possible to define depth in graphical user interfaces like an ordinary button on your phone, tablet, watch, whatever has. So it may be possible to produce a device in the future (to be honest: I think Google is working on that with partners!) that can take that information and maybe let a touch display somehow feature the height information for visually impaired persons or at least making inputs on your touchscreens more reliable and therefore enhance accuracy and speed on user input! How may that be done? Imagine a phone vibrating stronger if a virtual material object is closer to screen glass or the other way round. But that doesn't stop there: Imagine a display that really can let the user feel physical depth with micro steps between different pixels. The result may be a really touchable interface that follows human experiences of material interaction in the real world. #Google  even did announce this feedback indirect during their "material" introduction video when the "pixels" came out of the screen. Seriously that was the point that impressed me most about this whole shift and that was the point when most people in the room applauded without even knowing why they really applauded.

Not a big deal, but a logical step into modern touchable user interfaces and a big step into the real goal of touchscreens: Building real world user interfaces without the boundaries of real objects. So "material" can also be considered of a modern fresh way of skeuomorphism design principles.

What do you think +Roman Nurik+Matias Duarte, +Adam Powell. +Marcus Körner, +Martin Gude and all the other user interface interested followers? Am I right on that? Would be interesting to read a response on if I'm right or wrong with my estimation or my thinkings in the area of user interaction principles in "Material".
"It is a sufficiently advanced form of paper as to be indistinguishable from magic." Matias Duarte, vice president of design at Google, is telling me about the central principle of Material Design....
5
1
Stephen Cropp's profile photo

Johannes Georg

Discussion  - 
 
With this community I wonder if the old +Google TV Developers and +Google TV pages are obsolete now? Also I'm not an attendee of the I/O as I didn't get the chance I wonder if there is a way to buy the ADT-1 box for developing for the new plattform.

Back when Google TV was newly introduced +Christian Kurzke helped me out with a development box from Logitech for my Android courses that I occasionally teach at my local university and I guess that Revue box will not be updated or am I wrong? Would be cool to show of the new UI paradigms to the students.
1
Eric Schrag's profile photoChris Cartland's profile photoJohannes Georg's profile photoAlexander Kolychev's profile photo
9 comments
 
I am outside US, but posted the address of US Forwarding service. I hope there are some chances to get a unit.
Add a comment...

Johannes Georg

Shared publicly  - 
 
+Christian Kurzke ne gute Adaption ist euch da mit #AndroidTV gelungen, oder bist du nicht mehr dafür verantwortlich? 
 ·  Translate
1
Christian Kurzke (cnkurzke)'s profile photoJohannes Georg's profile photo
2 comments
 
UI seit wann das denn? Wie auch immer: Auch da gute Arbeit! Bin gespannt das mal in einem VW zu sehen, habe da schon eine Idee für, nur gerade kein Auto :) Wie wäre es mit einem Test"gerät"? gg Aber soll ja nicht so anders zu der Wear Entwicklung sein. Ich bin gespannt. Wann bist du mal wieder in Deutschland?
 ·  Translate

Johannes Georg

Discussion  - 
 
A lillte hacky animation on the Android Wear emulator which was programmed by my team during yesterday's Android Wear Hackathon in Frankfurt, Germany.
16
Johannes Georg's profile photo
3 comments
 
+Xing Zeng How can you use it for productive projects right now as there is no device out yet?
Add a comment...
Have him in circles
250 people
Dan Romescu's profile photo
Martin Steinbeck's profile photo
Nils Hitze's profile photo
Philipp Kandal's profile photo
Tobias Ellersiek's profile photo
Jan Hoffmann's profile photo
Philipp Lumma's profile photo
Boris Jebsen's profile photo
Tobias Medak's profile photo

Johannes Georg

Shared publicly  - 
 
Does anyone know a good data format to save and quickly access graphs to / from binary files? Like a basic graph db would do? I thought of maybe using adjacent lists with pointers to byte indexes within the file. Any hints on this?

#graph #file #storage
1
Sven Reissmann's profile photoJohannes Georg's profile photo
6 comments
 
Weil neo4j nicht in embedded Plattformen existiert. Aber ich habe mal angefangen das Dateiformat aus der Techdoc mir rauszusuchen.
 ·  Translate

Johannes Georg

Shared publicly  - 
 
Very cool photo by +Brian Matiash on my #Chromecast. I really like many of the pictures featured there!
2

Johannes Georg

Shared publicly  - 
 
Math fun on a saturday afternoon. Can someone ecplain how to calculate the distance between two points on a WGS84 ellipsoid to me? Also I'm interested in the vertical difference between a third point and the great ellipse formed by the two other points (also called cross track distance in spherical trigonometry). As third big problem I'm interested in some kind of 'vecor' style direction on that ellipsoid to determin of I'm moving in the opposite direction.

Can someone help? Maybe someone from +Philipp Kandal's team?
1

Johannes Georg

Shared publicly  - 
 
I really love the design. Not sure about a missing heart rate sensor, but I would love to see it in there, but because of the design I wouldn’t miss it.
4

Johannes Georg

Shared publicly  - 
 
Can someone of you test this positional audio examples on iOS please and tell me if the work properly? (Use headphones to properly hear the 3D audio effect)

http://www.html5rocks.com/en/tutorials/webaudio/positional_audio/
1
People
Have him in circles
250 people
Dan Romescu's profile photo
Martin Steinbeck's profile photo
Nils Hitze's profile photo
Philipp Kandal's profile photo
Tobias Ellersiek's profile photo
Jan Hoffmann's profile photo
Philipp Lumma's profile photo
Boris Jebsen's profile photo
Tobias Medak's profile photo
Basic Information
Gender
Male
Work
Occupation
Freelance App developer
Skills
Android Entwicklung
Employment
  • Samsung
    Mob!ler, 2010 - present
    Samsung Brand Ambassador
Education
  • Hochschule Fulda
    Multi Modal Human Computer Interaction, 2010 - present
  • Hochschule Fulda
    Angewandte Informatik, 2005 - 2010
Links
Contributor to