Security update.
Changelog doesn't mention them though?!
1.3.7
. Bug fixes
. Start to deprecate SegCache. This will be going away in a later release.
1.3.6
. Bug fixes
Move to new home at Github. Clean up.
2015-02-17 - V3.04.01
- Added OSD renderer for psm 0. Works for single page and
multi-page images.
- Improve tesstrain.sh script.
- Simplify build and run of ScrollView.
- Improved PDF output for OS X Preview utility.
- INCOMPATIBLE fix to hOCR line height information - commit
134ebc3.
- Added option to build Tesseract without Cube OCR engine
(-DNO_CUBE_BUILD).
- Enable OpenMP support.
- Many bug fixes.
2015-07-11 - V3.04.00
- Tesseract development is now done with Git and hosted at
github.com (Previously we used Subversion as a VCS and
code.google.com for hosting).
- Tesseract now requires leptonica 1.71 or a higher version.
- Removed official support for VS 2008.
- Added support for 39 additional scripts/languages, including:
amh, asm, aze_cyrl, bod, bos, ceb, cym, dzo, fas, gle, guj, hat,
iku, jav, kat, kat_old, kaz, khm, kir, kur, lao, lat, mar, mya,
nep, ori, pan, pus, san, sin, srp_latn, syr, tgk, tir, uig, urd,
uzb, uzb_cyrl, yid
- Major updates to training system as a result of extensive
testing on 100 languages.
- New training data for over 100 languages
- Improved performance with PIC compilation option.
- Significant change to invisible font system in pdf output to
improve correctness and compatibility with external programs,
particularly ghostscript.
- Improved font identification.
- Major change to improve layout analysis for heavily diacritic
languages: Thai, Vietnamese, Kannada, Telugu etc.
- Fixed problems with shifted baselines so recognition can recover
from layout analysis errors.
- Major refactor to improve speed on difficult images, especially
when running a heap checker.
- Moved params from global in page layout to tesseractclass.
- Improved single column layout analysis.
- Allow ocr output to multiple formats using tesseract command
line executable.
- Fixed issues with mixed eng+ara scripts.
- Improved script consistency in numbers.
- Major refactor of control.cpp to enable line recognition.
- Added tesstrain.sh - a master training script.
- Added ability to text2image training tool to just list available
fonts.
- Added ability to text2image to underline words.
- Improved efficiency of image processing for PDF output.
- Added parameter description for each parameter listed with
'print-parameters' command line option.
- Added font info to hOCR output.
- Enabled streaming input and output of multi-page documents.
- Many bug fixes.
2014-02-04 - V3.03(rc1)
- Added new training tool text2image to generate box/tif file
pairs from text and truetype fonts.
- Added support for PDF output with searchable text.
- Removed entire IMAGE class and all code in image directory.
- Tesseract executable: support for output to stdout; limited
support for one
page images from stdin (especially on Windows)
- Added Renderer to API to allow document-level processing and
output of document formats, like hOCR, PDF.
- Major refactor of word-level recognition, beam search,
eliminating dead code.
- Refactored classifier to make it easier to add new ones.
- Generalized feature extractor to allow feature extraction from
greyscale.
- Improved sub/superscript treatment.
- Improved baseline fit.
- Added set_unicharset_properties to training tools.
- Many bug fixes.
- More training source data included.
1.73
- All lept_* functions have been rewritten to avoid path rewrites
for
output to temp files, which were introduced in 1.72.
- Naming changes (to avoid collisions):
#defines MALLOC --> LEPT_MALLOC, CALLOC --> LEPT_CALLOC, etc.
ByteBuffer --> L_ByteBuffer
- Added grayscale histogram functions that can be used to compare
images.
- Added functions to determine if an image region has horizontal
text lines.
- Added functions to compare photo regions of images to determine
if they're essentially the same.
- Added red-black tree utility functions to implement maps and
sets.
- The keys for maps and sets can be 64-bit entities (signed and
unsigned integers and doubles).
- Implemented hashsets and hashmaps, using 64 bit keys.
- Replaced the numaHash by l_dnaHash; removed numa2d
- Improved security of tiff and gif reading, to prevent memory
corruption
when reading bad data.
- Removed src files: bootnumgen.c
- Added src files: rbtree.c, rbtree.h, map.c, bootnumgen1.c,
bootnumgen2.c
- Added prog files: rbtreetest.c, maptest.c, settest.c,
hashtest.c,
recog_bootnum.c, percolatetest.c
- Added files for building using cmake (Egor Pugin)
1.72
- Better handling of 1 bpp colormap read/write with png so that
they are losseless.
- Fixed overflow bug in pixCorrelationBinary().
- Fixed orientation flags and handling of 16 bit RGB in tiff.
- Also new wrappers to TIFFClientOpen(), so we no longer go
through
the file descriptor for memory operations.
- Improvements in the dewarp functions.
- New box sequence smoothings.
- New antialiased painting through mask; previously it was only
implemented for connected components in a mask.
- Better error handling and debug output with jpeg2000 read/write.
- Implemented base64 encoding. This allows binary data to be
represented
as a C string that can be compiled. Used this in bmf utility.
- Implemented automatic code generation for deserialization from
compiled strings (stringcode.*)
- Regression tests write to leptonica subdir of in windows; in
unix it is optional. This avoids spamming the directory.
- Added new colorspace conversions (XYZ, LAB).
- New source files: encoding.c, bmfdata.h, stringcode.c,
stringcode.h,
bootnumgen.c.
- Removed source files: convolvelow.c, graymorphlow.c
- New programs: genfonts_reg, colorize_reg, texturefill_reg,
autogentest1, autogentest2.
- alltests_reg now has 66 tests.
- Fixed an integer overflow in Resample.c causing writes in the Python heap.
- Fixed a buffer overflow in PcdDecode.c causing a segfault when opening PhotoCD files. CVE-2016-TBD
- Fixed a buffer overflow in FliDecode.c causing a segfault when opening FLI files. CVE-2016-0775
- Fixed a buffer overflow in TiffDecode.c causing an arbitrary amount of memory to be overwritten when opening a specially crafted invalid TIFF file. CVE-2016-0740
Changelog:
2016 Feb 05 v.16.02.1
+ Translation updates for Portuguese.
+ Bugfix: Resize: locking width/height ratio did not always work.
+ Bugfix: Slide Show startup sometimes failed.
+ Bugfix: If an album contains the same image file two or more times, stepping
sequentially through the images loops from the Nth instance back to the first.
2016 Feb 01 v.16.02
+ New Effects > Cartoon: convert a photo into a cartoon-like drawing.
+ Add Text and Add Lines now work better with images having transparent areas.
+ Paint/Clone: optionally paint over transparent areas, instantly or gradually.
+ Brasero was replaced by growisofs for writing image files to DVD/BlueRay disc.
(growisofs underlies Brasero, K3b, and most other disc burning utilities).
+ Edit Any Metadata: UI improvement to better handle long text strings.
+ Batch Change Metadata: UI improvement to better handle long text strings.
+ New batch function: select image files by clicking thumbnails, output a file
with a list of the selected files. Useful to feed shell scripts or other apps.
+ Function key changes: F10 for full screen with menu and panel, F11 without.
+ Batch Convert: overlay images (e.g. credit lines) can be sized for a constant
screen display size, regardless of image size or aspect ratio.
+ When viewing images sequentially using the [prev/next] button or keyboard
arrow keys, adjacent directories can be spanned without user navigation.
+ An album can be opened from the command line: $ fotoxx -album <album-name>
+ Bugfix: Retouch Combo: reset button did not reset everything.
+ Bugfix: Panorama: "file color" button caused image misalignment or crash.
2016 Jan 06 v.16.01.1
+ Bugfix: Search Image by tags: uppercase/lowercase failure.
+ Translation updates for Spanish, Catalan, Italian, Portuguese.
* A lot of new functionality has been introduced during GSoC 2015:
- "Omnidirectional Cameras Calibration and Stereo 3D Reconstruction"
opencv_contrib/ccalib module
- "Structure From Motion" - opencv_contrib/sfm module
- "Improved Deformable Part-based Models" - opencv_contrib/dpm module
- "Real-time Multi-object Tracking using Kernelized Correlation Filter"
- opencv_contrib/tracking module
- "Improved and expanded Scene Text Detection" - opencv_contrib/text
module
- "Stereo correspondence improvements" - opencv_contrib/stereo module
- "Structured-Light System Calibration" - opencv_contrib/structured_light
- "Chessboard+ArUco for camera calibration" - opencv_contrib/aruco
- "Implementation of universal interface for deep neural network
frameworks" - opencv_contrib/dnn module
- "Recent advances in edge-aware filtering, improved SGBM stereo
algorithm" - opencv/calib3d and opencv_contrib/ximgproc
- "Improved ICF detector, waldboost implementation"
- opencv_contrib/xobjdetect
- "Multi-target TLD tracking" - opencv_contrib/tracking module
- "3D pose estimation using CNNs" - opencv_contrib/cnn_3dobj
* Many great contributions made by the community, such as:
- Support for HDF5 format
- New/Improved optical flow algorithms
- Multiple new image processing algorithms for filtering, segmentation
and feature detection
- Superpixel segmentation
* IPPICV is now based on IPP 9.0.1, which should make OpenCV even faster
on modern Intel chips
* opencv_contrib modules can now be included into the opencv2.framework
for iOS
* Newest operating systems are supported: Windows 10 and OSX 10.11
(Visual Studio 2015 and XCode 7.1.1)
* Interoperability between T-API and OpenCL, OpenGL, DirectX and Video
Acceleration API on Linux, as well as Android 5 camera.
* HAL (Hardware Acceleration Layer) module functionality has been moved
into corresponding basic modules; the HAL replacement mechanism has
been implemented along with the examples
See full changelog:
https://github.com/Itseez/opencv/wiki/ChangeLog
ChangeLog:
http://git.finalrewind.org/feh/plain/ChangeLog
Thu, 18 Feb 2016 20:40:19 +0100
* Release v2.14.2
* make test: Ignore results on arm and mips since they expose a bug in
Imlib2 1.4.7 and/or giflib 5.1.2. Note that due to this bug, feh may be
unable to display gif images. x86 and amd64 are also affected.
Again, see <https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=813729>
for more information
* -f / --filelist: Do not print useless error message when a correct
filelist file is specified
* -f / --filelist: Fix bug in "-" / "/dev/stdin" handling affecting feh
running in ksh and possibly other environments
Thu, 04 Feb 2016 20:31:38 +0100
* Release v2.14.1
* Skip a small set of build tests on Debian and derivatives, since they
trigger a Debian/Imlib2 bug. See
<https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=812657> and
<https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=813729> for more
information
This release brings:
- support for the latest libSystem
- support for Gtk+ 3
- support for JPEG snapshots
- improved preferences handling
- new camera stand-alone Widget
- further improvements to the user interface
4.4.0
* Using MiniMagick::Image#format now works when the image instance is a
layer/frame/page.
* Calling MiniMagick::Tool#clone as a way of adding the -clone CLI option now
works properly (before it would call Object#clone).
* Badly encoded lines in identify -verbose don't cause an error anymore in
MiniMagick::Image#details.
* MiniMagick::Image#details doesn't hang anymore when clipping paths are
present
* Added MiniMagick::Image#tempfile for accessing the underlying temporary
file.
----------------------
2.4.10 Upload to pause.perl.org failed for version
2.4.9. Therefore, the version 2.4.9 was renamed to
2.4.10 for a new upload.
2.4.9 Upload to pause.perl.org failed for version
2.4.8. Therefore, the version 2.4.8 was renamed to 2.4.9
for a new upload.
2.4.8 Bug repaired: rt.cpan.org #81171::Composite w/two
::Lines and xy_plot ==> undefined value when drawing ticks
(t/composite_7.t and t/composite_8.t are showing the differences)
Base.pm: defined(@array)
Chart.pod corrected for deprecated @ARR->[$i]
2.4.7 Not published
2.4.6 Number of named colors extended
Documentation.pdf explains the use of colors (Appendix added)
Corrections in base.pm, routines
_draw_bottom_legends, _draw_x_number_ticks
in LinesPoints.pm, routines _draw_data
-------------------
2.20 Tue Mar 29 11:51:38 CDT 2011
- Fixed tests to avoid failures, upgrade tests to Test::More
(courtesy Mark A. Stratman <stratman@gmail.com>)
- Remove conditional support for GIF/PNG as all new versions
since 2004 of GD should support both
2.21 Mon Sep 24 12:10:29 PDT 2012
- Redesign tests to use Test::More and to be more tolerant of
how different versions of GD encode images
(thanks to Lukas Mueller <lam87@cornell.edu>)
- Add PREREQ_PM to Makefile.PL
