Št. zadetkov: 19
Video in druga učna gradiva
Oznake:
computer science;human computer interaction;computers;telecommunications;computer vision
Dreams of telepresence are fed by special effects in movies, on stage,
and even in mainstream news programs. These illusions may satisfy
most passive viewers, but do not work for the actual distant
participants. Even today's best "Telepresence" systems have
difficulty supporting such simple capabili ...
Leto:
2012
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;computer vision;streaming data;computers;multimedia
Multi-view video consists of multiple video sequences
captured simultaneously from different angles by
multiple closely spaced cameras. It enables the users to freely
change their viewpoints by playing different video sequences.
Transmission of multi-view video requires more bandwidth
than conventio ...
Leto:
2012
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;computer vision;human computer interaction
Widespread visual sensors and unprecedented connectivity have left
us awash with visual data‐‐‐from online photo collections, home
videos, news footage, medical images, or surveillance feeds. Which
images and videos among them warrant human attention? This talk
focuses on two problem settings in whi ...
Leto:
2012
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;human computer interaction;computer vision
Natural user interaction devices such as Microsoft Kinect create
tremendous excitements and opportunities for researchers and
technologists in multimedia computing. Despite commercial success
of these devices, we are still the early stage of an evolution towards
natural and seamless interaction betw ...
Leto:
2012
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;computer vision;computers;multimedia
Error concealment in packet-loss-corrupted streaming video is inherently
an under-determined problem, as there are insufficient number
of well-defined criteria to recover the missing blocks perfectly.
When a Region-of-Interest (ROI) based unequal error protection
(UEP) scheme is deployed during vide ...
Leto:
2012
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;computer vision
A novel scalable video coding (SVC) scheme is proposed for video
transmission over lossy networks, which builds on an estimationtheoretic
(ET) framework for optimal prediction and error concealment,
given all available information from both the current base
layer and prior enhancement layer frames. ...
Leto:
2012
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;digital signal processing
This paper introduces the process for creating
the Sydney York Morphological and Acoustic Recordings of
Ears (SYMARE) database. The SYMARE database supports
research exploring the relationship between the morphology
of human outer ears and their acoustic filtering properties -
a relationship that is ...
Leto:
2012
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science
Leto:
2012
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;computers;multimedia
In 1995, Picard proposed ideas about how to use affective
computing for multimedia selection [1]. She envisaged a content
player which can sense user’s emotional state and deliver the
content that matches her emotional state. This also needs an
emotional understanding of the content itself. In 2001, ...
Leto:
2012
Vir:
videolectures.net
Video in druga učna gradiva
Oznake:
computer science;computer vision;computers;multimedia
Low-complexity and high-performance surveillance
video transcoding methods play an important role for a wide
range of surveillance video transmission and storage
applications. Towards this end, the special characteristics of
surveillance video should be utilized for transcoding. In this
paper, we pr ...
Leto:
2012
Vir:
videolectures.net