Irida Labs - Cross Border Technologies

Irida Labs

Embedded Video Processing

www.iridalabs.com

CONFIDENTIAL -

Irida Labs About us

IRIDA Labs is a platform-independent leading technology provider of software and silicon IPs for Embedded Video Processing.

Our product and technology portfolio includes video stabilization with rolling shutter correction, face detection and recognition, low-light image/video.

IRIDA Labs is a privately-held company with headquarters in Patras, Greece and worldwide sales support, backed by VC and private investors.

Acknowledged R&D excellence and USPTO patent pending technologies.

12 engineers, 8PhDs in Computer Vision

IRIDA Labs is partnered with Cadence/Tensilica, CEVA, and ARM.

Our vision is to become a Key Player in the Computer Vision market mainly aiming to grow through strategic partnerships.

Markets

Mobile phones

Home electronics

Wearable devices

Automotive

Supported platforms

CONFIDENTIAL -

Image

Pipeline

Scene

Analysis

ISP

Apps.

Face

detection

Gesture

Recognition

Object

detection

Augmented

reality

Super

resolution

Stabilizer

WDR

AAA

Raw-to-YUV

JPG

Saturation

enhancement

Embedded

Computer

Vision

Face

Recognition

Image

Understanding

EDoF

Emotion

Recognition

Low-Light

enhancement

Technologies Landscape

Irida Labs’s field of expertise

5

IRIS-Logo – Logo Detection and Recognition 5

IRIS-Gallery – Image Gallery Organization 6

Portfolio Extension Roadmap

6

IRIS-VISTA – Real time video stabilization

IRIS-EnLight – Low-Light Video Enhancement 2

1

3

4

iFaDe – Fast, High precision, Real Time Face

Detector

IRIS-FaRe – Face Recognition and Verification

Product Portfolio

1

2

3

4

Embedded Computer Vision Technologies

CONFIDENTIAL -

Product Portfolio


2

1

3

4

Embedded video processing software and Silicon IPs

IRIS-EnLight – Low-Light Video Enhancement

iFaDe – Fast, High precision, Real Time Face Detector

IRIS-VISTA – Real time video stabilization IRIS-VISTA – Real time video stabilization

CONFIDENTIAL -

IRIS-VISTA

IRIS-VISTA Features

Real-time video stabilization for embedded devices

Corrects unwanted lateral, rotational, vertical

motion and movement towards/backwards

from the subject.

Corrects rolling shutter effects (bending,

“Jelly”) that is inherent to CMOS sensors.

Flexible and scalable solution based on

configuration parameters.

Motion aware.

Fully exploits the special architectural

characteristics of a given processing platform.

Compatible with fixed-point architectures.

CONFIDENTIAL -

IRIS-VISTA


IRIS-VISTA Technical Characteristics Summary

Characteristic Value

Degrees of Freedom Up to 9

Video Resolution Up to 4K*

Frame Rate Up to 60 fps*

Power Consumption As low as 30 mW*

Memory Buffer 2 video frames

Latency 1 frame

Rolling shutter correction Yes

Unwanted motion cancellation Yes

Input from Gyros Supported

Autonomous motion Estimation Supported

* Implementation on Cadence/Tensilica IVP

CONFIDENTIAL -

IRIS-VISTA


IRIS-VISTA Competitive Advantages

Motion

Estimation

Motion

Filtering

Motion

Correction

Advantages in Motion Estimation

Visual Motion Estimation

(Gyros not Needed)

Robust to outliers (moving

objects within camera FoV)

Optimal result for minimum

DoFs = Lower Power

Rolling Shutter distortion

estimation

Advantages in Motion Filtering

Special filtering allows for

fast response on motion

changes

No need for extended

buffering

Motion analysis and

automatic system adaptation

Control of black border

areas

Advantages in Motion Correction

Clear results: Special care

in image interpolation

Corrects also Translation

Rolling shutter rectification

Typical Video Stabilization System

Input Output

Advantages in System Level

Superior quality in

stabilization and image

quality

Low-power

Scalable

Complete software

solution

CONFIDENTIAL -

IRIS-VISTA


IRIS-VISTA Installation Process

Evaluation

•Irida Labs provides Android apk to client (under NDA) and eval instructions

•Client could provide test videos

Model

customization

•Customization on specific smartphone model or processing platform (SoC)

Model

Integration

•Integration of IRIS-VISTA library on the low level Android version of the client.

•I/Os implementation

2 weeks 2-4 weeks 6-8 weeks

Product Portfolio

IRIS-VISTA – Real time video stabilization


2

1

3

4

Embedded video processing software and Silicon IPs

IRIS-EnLight – Low-Light Video Enhancement

iFaDe – Fast, High precision, Real Time Face Detector

CONFIDENTIAL -

IRIS-EnLight

IRIS-EnLight

Enhances images and videos taken:

In challenging lighting conditions

In low-shutter speeds especially in indoor enviroment (for reducing bluring

effects)

Enhances regarding contrast and intensity, restoring the original color content of the

scene

Features a denoising scheme both spatial and temporal, in order to reduce noise

appearing due to low-light perception of the image sensor

IRIS-EnLight: Video Low-Light Enhancement for embedded systems

CONFIDENTIAL -

IRIS-EnLight

IRIS-EnLight Features

Enhances images and videos taken in challenging

lighting conditions.

Features single and multi-frame video de-noising

(optional).

Real-time operation on Full-HD 30fps and 60fps

performance.


Fully exploits the special architectural

characteristics of the any processing core.

Compatible with fixed-point architectures.

Exhibits small memory footprint.

Features low-power consumption.

CONFIDENTIAL -

IRIS-EnLight

IRIS-EnLight Competitive Advantages

IRIS-Enlight System

Input Tone

Mapping

Noise

Suppression

Output

Advantages in System Level

Superior image quality

Natural Colors

Many choices for porting

Noise Suppression


Advantages in Noise suppression

Spatial (Intraframe) and

temporal (Interframe)

processing

Preserve the crispness of

the frames

Advantages in Tone Mapping

Preserves the color contents of

the images/videos

No color distrortion

Low-power performance

CONFIDENTIAL -

Business Model

Technology licensing.

Customization/NRE applies in the case we tailor the IP for specific design.

Technology licensing.

Plus royalties based on a predefined amount per device.

Irida Labs team is open and flexible in terms of business models:

Licensing plus Customization/NRE fees

Installation plus Royalties

CONFIDENTIAL -

Irida Labs - Cross Border Technologies

Documents

Transcript of Irida Labs - Cross Border Technologies