Sciweavers

219 search results - page 25 / 44
» Quality Assessment of Deblocked Images
Sort
View
ICIP
2000
IEEE
16 years 1 months ago
Objective Evaluation of Relative Segmentation Quality
When working in image and video segmentation, the major objective is to design an algorithm producing the appropriate segmentation results for the particular goals of the applicat...
Paulo Correia, Fernando Pereira
ICIP
2006
IEEE
16 years 1 months ago
Parameter Estimation in Bayesian Reconstruction of Multispectral Images using Super Resolution Techniques
In this paper we present a new super resolution Bayesian method for pansharpening of multispectral images which: a) incorporates prior knowledge on the expected characteristics of...
Rafael Molina, Miguel Vega, Javier Mateos, Aggelos...
CBMS
2004
IEEE
15 years 3 months ago
The Effects of Spatial Resolution on an Automated Diabetic Retinopathy Screening System's Performance in Detecting Microaneurysm
This paper presents the effects of image quality, given by the number of pixels used to define the image. A microaneurysm (MA) segmentation algorithm that has been shown to achiev...
B. Raman, Even S. Bursell, Mark Wilson, Gilberto Z...
CAIP
2007
Springer
182views Image Analysis» more  CAIP 2007»
15 years 6 months ago
Assessing Artery Motion Compensation in IVUS
Abstract. Cardiac dynamics suppression is a main issue for visual improvement and computation of tissue mechanical properties in IntraVascular UltraSound (IVUS). Although in recent...
Debora Gil, Oriol Rodriguez-Leor, Petia Radeva, Au...
MM
2010
ACM
219views Multimedia» more  MM 2010»
15 years 15 hour ago
A framework for photo-quality assessment and enhancement based on visual aesthetics
We present an interactive application that enables users to improve the visual aesthetics of their digital photographs using spatial recomposition. Unlike earlier work that focuse...
Subhabrata Bhattacharya, Rahul Sukthankar, Mubarak...