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ICIP
2009
IEEE
16 years 1 months ago
Pre-fetching Based On Video Analysis For Interactive Region-of-interest Streaming Of Soccer Sequences
We consider a video streaming system in which the user can interactively watch an arbitrary region of a high-spatial-resolution scene. Region-of-interest (RoI) prediction helps pr...
ICIP
2009
IEEE
16 years 1 months ago
Region-based All-in-focus Light Field Rendering
Light field rendering is an approach to synthesize virtual views of a scene from a set of original images. When minimizing the number of images for rendering, the light field may ...
ICIP
2009
IEEE
16 years 1 months ago
Saliency Detection For Content-aware Image Resizing
Content aware image re-targeting methods aim to arbitrarily change image aspect ratios while preserving visually prominent features. To determine visual importance of pixels, exis...
ICIP
2009
IEEE
16 years 1 months ago
Selective And Scalable Encryption Of Enhancement Layers For Dyadic Scalable H.264/avc By Scrambling Of Scan Patterns
This paper presents a new selective and scalable encryption (SSE) method for intra dyadic scalable coding framework based on wavelet/subband (DWTSB) for H.264/AVC. It has been ach...
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ICIP
2009
IEEE
14 years 10 months ago
An attention model for extracting components that merit identification
Cognitive systems are trained to recognise perceptually meaningful parts of an image. These regions contain some variation, i.e. local texture, and are roughly convex. We call suc...
Mohammad Jahangiri, Maria Petrou