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TCSV
2011
14 years 10 months ago
Perceptual Quality Assessment of Video Considering Both Frame Rate and Quantization Artifacts
In this paper, we explore the impact of frame rate and quantization on perceptual quality of a video. We propose to use the product of a spatial quality factor that assesses the q...
Yen-Fu Ou, Zhan Ma, Tao Liu, Yao Wang
WACV
2007
IEEE
15 years 10 months ago
Localization and Mapping for Autonomous Navigation in Outdoor Terrains : A Stereo Vision Approach
We consider the problem of autonomous navigation in unstructured outdoor terrains using vision sensors. The goal is for a robot to come into a new environment, map it and move to ...
Motilal Agrawal, Kurt Konolige, Robert C. Bolles
RE
2005
Springer
15 years 9 months ago
Using Occurrence Properties of Defect Report Data to Improve Requirements
Defect reports generated for faults found during testing provide a rich source of information regarding problematic phrases used in requirements documents. These reports indicate ...
Kimberly S. Wasson, Kendra N. Schmid, Robyn R. Lut...
TLCA
2005
Springer
15 years 9 months ago
Avoiding Equivariance in Alpha-Prolog
αProlog is a logic programming language which is well-suited for rapid prototyping of type systems and operational semantics of typed λ-calculi and many other languages involving...
Christian Urban, James Cheney
ICDAR
2003
IEEE
15 years 9 months ago
Word Segmentation of Handwritten Dates in Historical Documents by Combining Semantic A-Priori-Knowledge with Local Features
The recognition of script in historical documents requires suitable techniques in order to identify single words. Segmentation of lines and words is a challenging task because lin...
Markus Feldbach, Klaus D. Tönnies