9f84da1b984af6059b53520d93bf38faddd82436
1 Source: enblend-enfuse
2 Section: graphics
3 Priority: optional
4 Maintainer: Debian PhotoTools Maintainers <pkg-phototools-devel@lists.alioth.debian.org>
5 Uploaders: Sebastian Harl <tokkee@debian.org>, Andreas Metzler <ametzler@debian.org>
6 Build-Depends: debhelper (>= 5), dpkg-dev (>= 1.14.6), autotools-dev, libtiff4-dev, libboost-dev, libboost-filesystem-dev, liblcms1-dev, libglew1.5-dev | libglew1.4-dev | libglew-dev, freeglut3-dev, libplot-dev, zlib1g-dev, libjpeg62-dev, libpng12-dev, libopenexr-dev, pkg-config, help2man, texinfo, gnuplot, transfig, tidy, ttf-freefont
7 Standards-Version: 3.9.1
8 Homepage: http://enblend.sourceforge.net/
9 Vcs-Git: git://git.debian.org/git/pkg-phototools/enblend.git
10 Vcs-Browser: http://git.debian.org/?p=pkg-phototools/enblend.git
12 Package: enblend
13 Architecture: any
14 Depends: ${shlibs:Depends},${misc:Depends}
15 Recommends: hugin
16 Enhances: hugin
17 Description: image blending tool
18 Enblend is a tool for compositing images. Given a set of images that overlap
19 in some irregular way, Enblend overlays them in such a way that the seam
20 between the images is invisible, or at least very difficult to see. It can,
21 for example, be used to blend a panorama composed of several images.
22 .
23 It uses a Burt & Adelson multi-resolution spline. This technique tries to
24 make the seams between the input images invisible. The basic idea is that
25 image features should be blended across a transition zone proportional in
26 size to the spatial frequency of the features. For example, objects like
27 trees and windowpanes have rapid changes in color. By blending these
28 features in a narrow zone, you will not be able to see the seam because the
29 eye already expects to see color changes at the edge of these features.
30 Clouds and sky are the opposite. These features have to be blended across a
31 wide transition zone because any sudden change in color will be immediately
32 noticeable.
33 .
34 Enblend does not align images for you. Use a tool like Hugin or PanoTools to
35 do this. The TIFFs produced by these programs are exactly what Enblend is
36 designed to work with.
38 Package: enfuse
39 Architecture: any
40 Depends: ${shlibs:Depends},${misc:Depends}
41 Recommends: hugin
42 Enhances: hugin
43 Description: image exposure blending tool
44 Enfuse blends differently exposed images of the same scene into a nice output
45 image, without producing intermediate HDR images that are then tonemapped to a
46 viewable image. This simplified process often works much better and quicker
47 than the currently known tonemapping algorithms.
48 .
49 The exposure blending is done using the Mertens-Kautz-Van Reeth exposure
50 fusion algorithm. The basic idea is that pixels in the input images are
51 weighted according to qualities such as proper exposure, good contrast, and
52 high saturation. These weights determine how much a given pixel will
53 contribute to the final image.
54 .
55 Enfuse does not align images for you. Use a tool like Hugin or PanoTools to do
56 this. The TIFFs produced by these programs are exactly what Enfuse is designed
57 to work with.