Elliptic Fourier features of a closed contour
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Summary
Elliptic properties of the Fourier coefficients are shown and used for a convenient and intuitively pleasing procedure of normalizing a Fourier contour representation.
- Type
- article
- Published
- 1982-03-01
- Cited by
- 1,908
- References
- 10
- OpenAlex
- https://openalex.org/W2051688318
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:205044898
Keywords
Fourier transform, Representation (politics), Extension (predicate logic), Fourier analysis, Fourier series
References
- Application of the Generalized Chain Coding Scheme to Map Data Processing.
- Fourier Preprocessing for Hand Print Character Recognition
- Classification and recognition of hand-printed characters
- Computer Processing of Line-Drawing Images
- Accuracy of curve approximation by harmonically related vectors with elliptical loci
- An efficient three-dimensional aircraft recognition algorithm using normalized fourier descriptors
- Analysis of three-dimensional movement using Fourier descriptors
- Fourier series approximation of chain-encoded contours
- 1965 IEEE International Convention Record
Cited by
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- Development of a System for Automatic Plant Species Recognition
- Elliptic Fourier analysis for shape distinction of Turkish hazelnut cultivars
- Quantitative evaluation of the petal shape variation in Primula sieboldii caused by breeding process in the last 300 years
- Hierarchical character recognition and its use in handwritten word/phrase recognition
- Deploying Fourier Coefficients to Unravel Soybean Canopy Diversity
- THE ENCODING AND FOURIER DESCRIPTORS OF ARBITRARY CURVES IN 3-DIMENSIONAL SPACE
- Elliptical Fourier descriptors of outline and morphological analysis in caudal view of foramen magnum of the tropical raccoon (Procyon cancrivorus) (Linnaeus, 1758).
- The utility of elliptical Fourier analysis for estimating ancestry and sex from lateral skull photographs.
- Crop‐to‐wild hybridization in cherries—Empirical evidence from Prunus fruticosa
- An allometric study of Macaca fascicularis from the Late Pleistocene deposits at the Ille site (Philippines): a possible model for Southeast Asian Dwarf Hominins
- Hand Printed Character Recognition Using Neural Networks
- Measurement of Particle Orientation in Tape Cast Ceramic Microstructures
- Contributions à la reconnaissance de l'écriture arabe manuscrite
- On the status of early Eucricetodontinae (Muroidea, Rodentia) with a special focus on the Atavocricetodon vs Eucricetodon issue: morphometrical and microstructural aspects
- Classical Fourier Analysis Applied to a Simple Out- line: The Bovine Obturator Foramen
- Log-Shape Ratios, Procrustes Superimposition, Elliptic Fourier Analysis: Three Worked Examples in R
- Genetic diversity of soybean pod shape based on elliptic Fourier descriptors.
- Quantitative and molecular genetic variation in Ulmus laevis Pall.
- Application of otolith shape analysis for stock discrimination and species identification of five goby species (Perciformes: Gobiidae) in the northern Chinese coastal waters
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