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Sharma Kunapalli

dblp:36/6098 · DBLP profile ↗
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1ranked-venue papers
0as first author
0since 2021 · last 1994
—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Graphics, computer vision, multimedia, augmented reality and games · 1Human-computer interaction and ubiquitous computing · 1

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Computer graphics and multimedia
1 paper
Image and video coding · 67% Computer animation and physical simulation · 33%

Topics — the 2 heaviest of 3, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Image and video coding › video coding standards
MPEG video coding
0.011994
Accelerated MPEG compression of dynamic polygonal scenes · SIGGRAPH 1994
Image and video coding
video compression
0.011994
Accelerated MPEG compression of dynamic polygonal scenes · SIGGRAPH 1994

Methods — techniques the papers use, named apart from their topics

scan conversion · 0.0optical flow · 0.0matrix-vector multiply · 0.0
YearPublicationVenuePosition
1994 Accelerated MPEG compression of dynamic polygonal scenes
abstract
This paper describes a methodology for using the matrix-vector multiply and scan conversion hardware present in many graphics workstations to rapidly approximate the optical flow in a scene. The optical flow is a 2-dimensional vector field describing the on-screen motion of each pixel. An application of the optical flow to MPEG compression is described which results in improved compression with minimal overhead.
Dan S. Wallach, Sharma Kunapalli, Michael F. Cohen
SIGGRAPH2