Generating cubical complexes from image data and computation of the Euler number

Pattern Recognition

Volumn 35, Issue 12, 2002, Pages 2833-2839

  Ziou, Djemel ^a   Allili, Madjid ^b  

^a UNIVERSITÉ DE SHERBROOKE   (Canada)

^b BISHOP'S UNIVERSITY   (Canada)

Author keywords

Algebraic topology; Collapsing; Cubical complex; Euler number; Feature extraction

Indexed keywords

ALGEBRA; COMPUTATIONAL METHODS; DATA REDUCTION; IMAGE ANALYSIS;

EULER NUMBER; IMAGE DATA;

COMPUTER VISION;

IMAGE PROCESSING; PATTERN RECOGNITION;

EID: 0036887531     PISSN: 00313203     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0031-3203(01)00238-2     Document Type: Article

References (12)

1. Digital topology: Introduction and survey
2. Local properties of binary images in two dimensions
3. On the computation of the Euler number of a binary object
4. Cubical homology and the topological classification of 2D and 3D imagery
5. Homology computation by reduction of chain complexes