Scalable Image Coding by Spline Approximation for a Gray-scale Image

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Fourth International Conference Document Analysis and Recognition (ICDAR'97)

Ulm, GERMANY

August 18-August 20

ISBN: 0-8186-7898-4

	ASCII Text	x
	Ryoji Haruki, Takahiko Horiuchi, "Scalable Image Coding by Spline Approximation for a Gray-scale Image," Document Analysis and Recognition, International Conference on, pp. 407, Fourth International Conference Document Analysis and Recognition (ICDAR'97), 1997.

	BibTex	x
	@article{ 10.1109/ICDAR.1997.619879, author = {Ryoji Haruki and Takahiko Horiuchi}, title = {Scalable Image Coding by Spline Approximation for a Gray-scale Image}, journal ={Document Analysis and Recognition, International Conference on}, volume = {0}, year = {1997}, isbn = {0-8186-7898-4}, pages = {407}, doi = {http://doi.ieeecomputersociety.org/10.1109/ICDAR.1997.619879}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Document Analysis and Recognition, International Conference on TI - Scalable Image Coding by Spline Approximation for a Gray-scale Image SN - 0-8186-7898-4 SP EP A1 - Ryoji Haruki, A1 - Takahiko Horiuchi, PY - 1997 VL - 0 JA - Document Analysis and Recognition, International Conference on ER -

Ryoji Haruki, Fundamental Mathematical Sciences Laboratory

Takahiko Horiuchi, Fundamental Mathematical Sciences Laboratory

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ICDAR.1997.619879

The proposed method expresses a gray-scale image by parametric spline functions for edge components and by two-variable spline functions for low frequency components. So it can reconstruct the image with keeping its quality for basic shape transformation. If a binary image is input as a special case, the proposed method can make a scalable vector font automatically. The performance of the proposed method is verified by some experiments.

Citation:

Ryoji Haruki, Takahiko Horiuchi, "Scalable Image Coding by Spline Approximation for a Gray-scale Image," icdar, pp.407, Fourth International Conference Document Analysis and Recognition (ICDAR'97), 1997

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