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01:18 Changeset [2216] by sam: * Announce img2oric so that it gets mentioned on Google.
01:18 Changeset [2215] by sam: * Inserted a chapter 4, "Model-based dithering", between error diffusion …

20:47 Changeset [2214] by sam: * Fix a bashism in the configure script that the FreeBSD guys apparently …

22:32 Changeset [2213] by sam: * img2oric now outputs Oric files.
00:32 Changeset [2212] by sam: * Add support for inverse video on attribute change. * Improve …
00:31 Changeset [2211] by sam: * Moved JaJuNi? in the same section as Floyd-Steinberg. It's of similar …

17:21 Changeset [2210] by sam: * More Oric examples. More explanations in the webpage.
07:31 Changeset [2209] by sam: * Fix program header.
07:30 Changeset [2208] by sam: * Fix naming convention.
00:58 Changeset [2207] by sam: * Rephrasing.
00:56 Changeset [2206] by sam: * Added a nice table with ASCII characters and the ANSI colours.
00:56 Changeset [2205] by sam: * The pic2oric image conversion program. Nothing to do with libcaca, …

23:29 Changeset [2204] by sam: * Started bibliography. 25 references so far.
23:28 Changeset [2203] by sam: * Don't save the original grayscale image in TrueColor? mode.
23:28 Changeset [2202] by sam: * Add a tiny class for easier (width,height) image parsing.
14:43 Changeset [2201] by sam: * Put the source code in a separate page. * Add a page for the future …
14:43 Changeset [2200] by sam: * Use php5 instead of php4 on the website.
14:43 Changeset [2199] by sam: * Better explanation of separate-space dithering.
14:43 Changeset [2198] by sam: * Moved generated images to the out/ directory to reduce cluttering.
00:38 Changeset [2197] by sam: * Fixes, improvements and clarifications here and there.
00:01 Changeset [2196] by sam: * Typo in study.py.

23:51 Changeset [2195] by sam: * Colour sub-block error diffusion.
23:51 Changeset [2194] by sam: * Small improvements here and there, Kronecker product symbol, greyscale …
23:51 Changeset [2193] by sam: * Fixed bilevel sub-block error diffusion example: it was gamma-correcting …
21:15 Changeset [2192] by sam: * Fixed the Visual Studio projects so that they build in Release mode.
21:15 Changeset [2191] by sam: * Windows build fixes here and there.
13:53 Changeset [2190] by sam: * Direct binary search.

00:42 Changeset [2189] by sam: * Make it clear that we can use the Windows native console.
00:42 Changeset [2188] by sam: * Put back all the shit in struct caca_event to avoid breaking existing …

01:47 Changeset [2187] by sam: * Greyscale sub-block error diffusion
01:47 Changeset [2186] by sam: * Add a colour gradient to the colour tests. They give very insightful …

12:31 Changeset [2184] by sam: * "Improve" weighed sub-block Floyd-Steinberg by using a simplified method …
01:12 Changeset [2183] by sam: * Sub-block error diffusion with 3×3 blocks.
01:07 Changeset [2182] by jylam: * FIRST !

10:48 Changeset [2181] by sam: * Our own sub-block error diffusion.
10:48 Changeset [2180] by sam: * That '0' in error diffusion matrices does not mean anything. Removing …
10:48 Changeset [2179] by sam: * Better block diffusion explanation.
10:48 Changeset [2178] by sam: * Always process the gradient image before the Lenna image. * A little …

19:50 Changeset [2177] by sam: * Add figfont.c to the MSVC solution.
14:49 Changeset [2176] by sam: * Check for pkg-config before bootstrapping, because autoconf gives a …

23:35 Changeset [2175] by sam: * A few fixes here and there.
23:35 Changeset [2174] by sam: * Omni-directional error diffusion (a dot diffusion rip-off).
15:47 Changeset [2173] by sam: * Started block error diffusion, a necessary step for proper ASCII art.
15:47 Changeset [2172] by sam: * Moved standard random dithering to chapter 1.
15:47 Changeset [2171] by sam: * Move dot diffusion into part 3.3, it doesn't really deserve its own …
15:46 Changeset [2170] by sam: * Automatically generate the Ostromoukhov matrix image.

18:16 Changeset [2169] by sam: * Introducting spatial Hilbert dithering, a Riemersma improvement. * …
18:16 Changeset [2168] by sam: * Get rid of .svg files that are no longer needed.
18:16 Changeset [2167] by sam: * All error diffusion matrices are now autogenerated.
09:33 Changeset [2166] by sam: * Generate void-and-cluster matrices PNGs for best illustration.
09:33 Changeset [2165] by sam: * More autogenerated matrix figures.

21:55 Changeset [2164] by sam: * Oops, fixed image sizes.
21:52 Changeset [2163] by sam: * New Svg class in study.py to generate SVG files. * Converted …
21:52 Changeset [2162] by sam: * Smaller image parsing pictures.
21:52 Changeset [2161] by sam: * Riemersma variation with a Hilbert 2 curve.
21:52 Changeset [2160] by sam: * Riemersma dithering (on a Hilbert curve).
21:52 Changeset [2159] by sam: * Remove stale pat005.png file.
21:52 Changeset [2158] by sam: * Small improvements here and there.
21:51 Changeset [2157] by sam: * Redesigned all dither matrices for better readability. * Fixed the …
21:51 Changeset [2156] by sam: * Better explanation of dither matrix tiling.

00:25 Changeset [2155] by sam: * Better distributed matrix background.
00:25 Changeset [2154] by sam: * Generate a 7×7 gaussian matrix instead of using the hardcoded 9×9 one. …
00:25 Changeset [2153] by sam: * Void and cluster example.
00:25 Changeset [2152] by sam: * Minor rewording.
00:25 Changeset [2151] by sam: * Fix pat5-2-1.png generation.
00:25 Changeset [2150] by sam: * Add a FS + sharpening example.
00:25 Changeset [2149] by sam: * Reworked the dot diffusion part. Added a sharpen + FloydSteinberg? …
00:25 Changeset [2148] by sam: * Improved dot diffusion figure.

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