Scaling up video search

Roeland Ordelman

Nearly three-fourths of the world’s mobile data traffic will be video by

2019

(Cisco Visual Networking Index: Global Mobile Data Traffic Forecast Update, 2014–2019)

• Media (Beeld en Geluid, NPO, BBC, etc.)

• Media Monitoring (Lexis Nexis, Nielsen, etc.)

• Medisch (surgery logs)

• Forensisch onderzoek

• Surveillance

• Onderzoek (biodiversiteit, astronomie)

• Traffic & Transport

2010

2011-2015

06/05/13

Baard

Vis

ue

elzo

eke

n

06/05/13

06/05/13

5000 hrs

1998 2002 2008

20142010 2015-2020

DATA

BIG DATA?

not representative

representative

500 hrs

50 hrs

REKENKRACHTVISUELE ANALYSE IS INTENSIEF

Feature extractie (SIFT) op 150.000 uur video:

22 jaar (single machine) + petabytes voor opslag

AD-HOC ZOEKVRAGEN‘ON-THE-FLY’ MODEL TRAINING

On-the-fly process

“SCALABLE INFRASTRUCTURE FOR QUERYING BIG VIDEO DATA”

High Performance Computing

& Video Analyze

“SCALABLE INFRASTRUCTURE FOR QUERYING BIG VIDEO DATA”

High Performance Computing

& Video Analyze