Open AccessBook
Image Processing: Analysis and Machine Vision
TLDR
The digitized image and its properties are studied, including shape representation and description, and linear discrete image transforms, and texture analysis.Abstract:
List of Algorithms. Preface. Possible Course Outlines. 1. Introduction. 2. The Image, Its Representations and Properties. 3. The Image, Its Mathematical and Physical Background. 4. Data Structures for Image Analysis. 5. Image Pre-Processing. 6. Segmentation I. 7. Segmentation II. 8. Shape Representation and Description. 9. Object Recognition. 10. Image Understanding. 11. 3d Geometry, Correspondence, 3d from Intensities. 12. Reconstruction from 3d. 13. Mathematical Morphology. 14. Image Data Compression. 15. Texture. 16. Motion Analysis. Index.read more
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Patent
Binary mask interpolation
TL;DR: In this paper, a video segmentation generates a first binary mask and a second binary mask interpolation interpolates between them to generate one or more transitional binary masks, which are then used to generate a transitional mask.
Journal ArticleDOI
Mapping detention basins and deriving their spatial attributes from airborne LiDAR data for hydrological applications
Hongxing Liu,Lei Wang,Lei Wang +2 more
TL;DR: In this paper, an efficient least-cost search algorithm is employed to identify surface depressions from a bare-earth LiDAR digital elevation model (DEM). Surface depressions are automatically delineated into hydrological objects using the connected component identification and indexing algorithm.
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Devanagari OCR using a recognition driven segmentation framework and stochastic language models
TL;DR: A novel feature of this approach is that it uses sub-character primitive components in the classification stage in order to reduce the number of classes whereas the n-gram language model based on the linguistic character units for word recognition is used.
Journal ArticleDOI
Environmentally Controlled Curvature of Single Collagen Proteins.
TL;DR: In this article, the authors used SmarTrace, a chain-tracing algorithm, to perform a statistical analysis of collagen conformations collected with atomic force microscopy to determine the protein's mechanical properties.
Journal ArticleDOI
Combined noninvasive metabolic and spindle imaging as potential tools for embryo and oocyte assessment.
Tim Sanchez,Marta Venturas,Marta Venturas,S. Ali Aghvami,Xingbo Yang,Seth Fraden,Denny Sakkas,Daniel J. Needleman +7 more
TL;DR: Promising proof-of-concept results demonstrate that FLIM with SHG provide detailed biological information that may be valuable for the assessment of embryo and oocyte quality and live birth experiments support the method's safety.