Upcoming events - Geekwise Academy, Bitwise

Instructor: WTM ambassador and GDG lead Jen Brookshire

• Firebase workshop: Nov 18, repeat Nov 19 (same content)
• Android workshop pt 1: Dec 2, repeat Dec 3 (same content)
• Android workshop pt 2: Dec 9, repeat Dec 10 (same content)
• Flutter workshop: Dec 16, repeat Dec 17 (same content)

59DaysOfCode | Kern County - Nov 16 Saturday, Bakersfield

• 12 pm: The Grand Expo begins
• 2:45 pm: Finalist Pitches
• 4:30 pm: Awards Ceremony

Upcoming events - Machine Learning & other

• Rio’s Machine Learning course goes on (Fresno City course, Bitwise Hive)
• Fresno Data Science meetup:
• Nov 14 Thursday - Deep Learning for Image Recognition
• Fresno State, Science 2 building, Room 125, 6pm - 8:15pm
• https://www.meetup.com/Fresno-Data-Science-Meetup/events/265907630/
• Alek Zdziarski (VP Data Software Development and Products Data and Analytics at Hulu): Analytics at Hulu - Nov. 19 2pm - 4pm
• Fresno State University Business Center, PB 191
• https://forms.gle/GLfXBQMMigDjDyL66
• Root Access: https://rootaccess.space/calendar/ - Derek’s turn
• Electronic hobbyists, lock sport, DEFCON, 3D Arts, Stitching club, ...
• Bitwise has smorgasboard of events, see their monthly email

Upcoming events

Applied Augmented reality with Sceneform SDK

GDG/WTM monthly meeting

11/05/2019, Root Access Hackerspace

by

Csaba Toth

Virtual Reality, Augmented Reality

Mixed Reality

Credit: ProAndroidDev

Mixed Reality

Credits — http://www.appliedart.com

ARCore history

• Project Tango had 3D sensor to produce point cloud
• $1024 research device
• ~$500 phones: Lenovo Phab 2 Pro, Asus Zenfone AR
• Motion-tracking
• Area learning
• Depth perception
• ARCore came around
• Achieve Tango capabilities without special 3D sensor
• Only feasible due to progress in AI / deep learning / machine learning (+ lot of smart scientists’ and engineers’ work)

Sceneform SDK

A higher level layer over ARCore to make the entry level access easier for Augmented Reality

• Sceneform Tools gradle plugin
• ARCore integration classes
• Physically-based 3D renderer
• High-level scene graph API

Sceneform Tools plugin, Integration with ARCore

Sceneform Tools plugin

• Import 3d asset (https://poly.google.com/)
• Preview 3d asset

Integration with ARCore

• ArFragment
• ArSceneView
• SceneView

Integration with ARCore

ArFragment & ArSceneView

• Check ARCore version
• Check permissions
• Session initialization and configuration
• Handle gestures

Scene graph

Scene

(Node)

Anchor

(Node)

Anchor

(Node)

Anchor

(Node)

Transformable

(Node)

Transformable

(Node)

Transformable

(Node)

Transformable

(Node)

Node Components

• Transformation (position, rotation, scale)
• Renderable
• Light
• Collision shape

​

Renderables

• ModelRenderable
• ShapeFactory
• ViewRenderable

​

Jump into codelab!!!

https://codelabs.developers.google.com/codelabs/sceneform-intro/index.html

https://github.com/MrCsabaToth/SceneformLab

Application: AR Map

https://github.com/gdgfresno/DevfestARMap

https://play.google.com/store/apps/details?id=com.valleydevfest.armap

​

• Had to learn Blender modeling, because the ShapeFactory way didn’t pan out yet
• https://stackoverflow.com/questions/58032346/why-does-the-augmented-image-sceneform-sdk-sample-doesnt-work-only-with-run-tim
• Store submission quirks

Other media

https://developers.googleblog.com/2018/05/creating-ar-experiences-for-io-our.html

Building AR apps with the Sceneform SDK (Google I/O '18) https://www.youtube.com/watch?v=jzaMMV6w_OE

https://proandroiddev.com/building-arcore-apps-using-sceneform-part-1-b9e57d1057e6

https://developers.google.com/ar/

https://www.slideshare.net/AndreiPugachev/sceneform-sdk

Thanks for listening!