Sciweavers

3482 search results - page 494 / 697
» In Praise of Numerical Computation
Sort
View
ACCV
2006
Springer
14 years 2 months ago
Key Frame-Based Activity Representation Using Antieigenvalues
Many activities may be characterized by a sequence of key frames that are related to important changes in motion rather than dominant characteristics that persist over a long seque...
Naresh P. Cuntoor, Rama Chellappa
ACSC
2004
IEEE
14 years 2 months ago
Lossless Image Compression Using Pixel Reordering
Lossless image compression techniques typically consider images to be a sequence of pixels in row major order. The processing of each pixel consists of two separate operations. Th...
Michael Ciavarella, Alistair Moffat
SIGGRAPH
2010
ACM
14 years 2 months ago
Motion-based video retargeting with optimized crop-and-warp
We introduce a video retargeting method that achieves high-quality resizing to arbitrary aspect ratios for complex videos containing diverse camera and dynamic motions. Previous c...
Yu-Shuen Wang, Hui-Chih Lin, Olga Sorkine, Tong-Ye...
C5
2004
IEEE
14 years 2 months ago
Croquet: A Menagerie of New User Interfaces
1 A new architecture like Croquet presents numerous opportunities and challenges to create useful interfaces to enable access to the underlying power of the system. In particular, ...
David A. Smith, Andreas Raab, David P. Reed, Alan ...
APNOMS
2006
Springer
14 years 2 months ago
A Policy-Based Management Framework for Self-managed Wireless Sensor Networks
This paper proposes a policy-based management framework for self-managed wireless sensor networks (WSNs) called SNOWMAN (SeNsOr netWork MANagement). In WSNs, a number of sensor nod...
Jong-Eon Lee, Si-Ho Cha, Jae-Oh Lee, Seokjoong Kan...