Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Forward and backward mapping of image to 2D vector field using fiber
  bundle color space   We introduce the concept of a fiber bundle color space, which acts according
to the psychophysiological rules of trichromacy perception of colors by a
human. The image resides in the fiber bundle base space and the fiber color
space contains color vectors. Further we propose the decomposition of color
vectors into spectral and achromatic parts. A homomorphism of a color image and
constructed two-dimensional vector field is demonstrated that allows us to
apply well-known advanced methods of vector analysis to a color image, i.e.
ultimately give new numerical characteristics of the image. Appropriate image
to vector field forward mapping is constructed. The proposed backward mapping
algorithm converts a two-dimensional vector field to color image. The type of
image filter is described using sequential forward and backward mapping
algorithms. An example of the color image formation on the base of
two-dimensional magnetic vector field scattered by a typical pipe line defect
is given.

0
The categories of this paper are: hep-ph
6
The categories of this paper are: astro-ph
29
The categories of this paper are: funct-an
7
The categories of this paper are: hep-th
2
The categories of this paper are: math
13
The categories of this paper are: quant-ph
27
The categories of this paper are: comp-gas
35
The categories of this paper are: mtrl-th
14
The categories of this paper are: math-ph
33
The categories of this paper are: plasm-ph
17
The categories of this paper are: q-fin
16
The categories of this paper are: stat
23
The categories of this paper are: solv-int
11
The categories of this paper are: hep-lat
31
The categories of this paper are: ao-sci
18
The categories of this paper are: econ