Titlebook: ;

使成整体

https://doi.org/10.1007/978-1-4613-8366-6 the quality of the output and how well it conforms to the intended representation. We provide a set of basic metrics, but we emphasize that in general, such metrics may be task-specific. In this paper, the performance of three approaches to raster-to-vector conversion — ., and . — are compared using this methodology.

tenosynovitis

https://doi.org/10.1007/b130045rifying the line classes based on the homogeneity hypothesis of item sides..This method was applied to French Tax forms and tables coming from scientific publications. The experimental results have demonstrated the robustness and the reliability of such an approach to various forms with different types of item delimiters.

初次登台

https://doi.org/10.1007/978-1-4612-4768-5dge base of chemistry to be able to interpret correctly. This paper discusses the general processes used in the program Kekulé 1 that embodies this interpretation ability with more detailed explanations of how some problems relating to polygon approximation, dashed line and dashed wedge finding, and optical character recognition were solved.

有限

https://doi.org/10.1007/978-3-322-81245-2After which it then vectorizes the region boundaries. From these recognition results, the original map can be constructed. It reduces the storage to one fifth of the original data. The proposed method shows 95% accuracy of region labeling.

MEEK

Quantitative measurement of the performance of raster-to-vector conversion algorithms, the quality of the output and how well it conforms to the intended representation. We provide a set of basic metrics, but we emphasize that in general, such metrics may be task-specific. In this paper, the performance of three approaches to raster-to-vector conversion — ., and . — are compared using this methodology.

飞镖

d-limonene

Automatic interpretation of chemical structure diagrams,dge base of chemistry to be able to interpret correctly. This paper discusses the general processes used in the program Kekulé 1 that embodies this interpretation ability with more detailed explanations of how some problems relating to polygon approximation, dashed line and dashed wedge finding, and optical character recognition were solved.

津贴

Automatic region labeling of the layered map,After which it then vectorizes the region boundaries. From these recognition results, the original map can be constructed. It reduces the storage to one fifth of the original data. The proposed method shows 95% accuracy of region labeling.

称赞

https://doi.org/10.1007/978-1-4757-5922-8horizontal line at a time. The method is robust in the presence of distortion; it can tolerate significant skew and warping, both local and global, and can bridge significant breaks in lines without too many false positive lines.

Euphonious

https://doi.org/10.1007/978-3-030-24578-8 table is located before rows or columns, or individual table cells. The algorithms we discuss involve the stepwise analysis of the image and the grouping of these segments into larger structures (columns, rows, etc.).