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Author SHA1 Message Date
srowen 78c1b8ccd7 Oops, one more fix to rotateCounterClockwise() here 
git-svn-id: https://zxing.googlecode.com/svn/trunk@952 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-05-24 13:06:51 +00:00
srowen 4282827336 More intelligence to avoid very deep recursion 
git-svn-id: https://zxing.googlecode.com/svn/trunk@951 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-05-23 10:33:53 +00:00
dswitkin ec77a581d2 Changed the 2D histogram calculation to sample four rows spread across the image rather than taking a diagonal. We get a net increase of 63 blackbox tests with this change. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@950 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-05-22 20:59:15 +00:00
srowen 825d99786d Off by one error in last change 
git-svn-id: https://zxing.googlecode.com/svn/trunk@949 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-05-22 08:19:11 +00:00
dswitkin 51ade2ca96 Added better logging for our blackbox tests. It now displays the number of images which passes per test out of the total, and the percentage. It also warns when a blackbox test is too lax (i.e. we've made decoding improvements but haven't raised the high water mark). 
git-svn-id: https://zxing.googlecode.com/svn/trunk@947 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-05-21 21:18:27 +00:00
dswitkin 6687d5772f Fixed a typo in our golden results. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@946 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-05-21 20:29:56 +00:00
dswitkin e19e9a83f6 I moved a chunk of the histogram/black point code out of BaseMonochromeBitmapSource and into BlackPointEstimator which makes a lot more sense. Unfortunately I had to expose three new methods and touch a bunch of files. But I did manage to reuse an array on subsequent calls, which was being allocated on every row scanned, so that might be a bit faster. It will also be easier to convert this code to JNI in the future if we want to, and/or do more advanced thresholding. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@945 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-05-21 19:56:25 +00:00
dswitkin 038f113274 Moved CroppedMonochromeBitmapSource into the common package and fixed some more 100 column issues. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@944 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-05-21 18:46:53 +00:00
dswitkin c9d3eae171 Cleaned up some code to fit in 100 columns. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@942 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-05-21 15:36:51 +00:00
srowen bd73aebc73 Be smarter about recursion to avoid infinite loop 
git-svn-id: https://zxing.googlecode.com/svn/trunk@940 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-05-21 14:26:29 +00:00
srowen 76eeeed99a Add toString() for easy debugging 
git-svn-id: https://zxing.googlecode.com/svn/trunk@939 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-05-11 21:51:20 +00:00
srowen 793f4c7176 Marginal improvement to datamatrix decoder 
git-svn-id: https://zxing.googlecode.com/svn/trunk@937 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-05-11 21:02:08 +00:00
srowen 0c07f139b5 Fix issue 189. Need to guard against 'false positive' success in reading version info. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@934 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-05-06 21:50:13 +00:00
srowen b2bd63a228 Alternate multi QR Code reader from Hannes 
git-svn-id: https://zxing.googlecode.com/svn/trunk@933 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-05-05 09:52:46 +00:00
srowen a26e5fbc10 Forge ahead with detection even if we missed an alignment pattern -- can still decode in some cases without it 
git-svn-id: https://zxing.googlecode.com/svn/trunk@929 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-05-03 19:52:03 +00:00
srowen 361f4504a3 Add MultipleBarcodeReader interface to allow for more implementations 
git-svn-id: https://zxing.googlecode.com/svn/trunk@927 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-05-03 05:56:51 +00:00
srowen 7e86f379ea Moved MultipleBarcodeReader and added ByQuadrantReader to try to accommodate many QR codes in an image 
git-svn-id: https://zxing.googlecode.com/svn/trunk@921 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-04-30 19:12:32 +00:00
srowen 949eca972e Adding a few test images from a defunct issue report 
git-svn-id: https://zxing.googlecode.com/svn/trunk@919 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-04-28 22:29:30 +00:00
srowen 29d7d6443e Issue 183: Adds support for detecting multiple barcodes, and simplifies ResultPoint abstraction 
git-svn-id: https://zxing.googlecode.com/svn/trunk@918 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-04-28 17:35:33 +00:00
srowen e9c19530cc Improve URL detection rule to exclude stuff like "Hi." 
git-svn-id: https://zxing.googlecode.com/svn/trunk@914 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-04-18 08:57:32 +00:00
srowen e74c041e46 Improve URL detection rule to exclude stuff like "Hi." 
git-svn-id: https://zxing.googlecode.com/svn/trunk@913 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-04-18 08:02:08 +00:00
srowen d08ddbe733 In extreme decoder failure case, make sure not to let an IAE propagate up. Turn it into ReaderException. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@911 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-04-17 21:30:36 +00:00
dswitkin 02f779cbee Fixed or removed a bunch of TODOs, and enforced the 100 columns limit in a bunch of places. Also allowed QR Codes to be encoded of contacts without names. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@907 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-04-13 21:20:11 +00:00
srowen 94915afb71 Enable DataMatrix in the web app / other small tweaks (forgot one class!); also fix a small bug in QRCodeWriter 
git-svn-id: https://zxing.googlecode.com/svn/trunk@904 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-04-12 06:39:10 +00:00
srowen dea0247615 Enable DataMatrix in the web app / other small tweaks 
git-svn-id: https://zxing.googlecode.com/svn/trunk@903 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-04-10 13:46:11 +00:00
srowen 3d8d68a464 Issue 165 
git-svn-id: https://zxing.googlecode.com/svn/trunk@900 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-04-06 21:56:06 +00:00
srowen 3c84048565 Issue 164 
git-svn-id: https://zxing.googlecode.com/svn/trunk@898 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-04-06 21:46:02 +00:00
srowen d4e82758eb Issue 158: Correct some off-by-one problems in Data Matrix detector and a few more improvements, ignore unsupported DM symbols 
git-svn-id: https://zxing.googlecode.com/svn/trunk@895 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-04-06 21:22:07 +00:00
srowen 0210ec9fe9 Fixed tiny javadoc glitches 
git-svn-id: https://zxing.googlecode.com/svn/trunk@892 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-03-12 21:17:06 +00:00
dswitkin dfb6b60dd4 - Added a new unit test of 13 ITF images I took with a T-Mobile G1. 
- Added upside down unit tests for the existing ITF images.
- Removed the temporary format code from these tests now that ITF is on by default.

git-svn-id: https://zxing.googlecode.com/svn/trunk@883 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-03-09 20:48:48 +00:00
dswitkin 5b5c7945bb Turned on ITF support in the Android client, and fixed a bug in the ITF result points, which by convention should draw across the whole body of the barcode, not just the start range. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@881 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-03-09 15:57:57 +00:00
srowen 7561941341 Tiny optimization to reverse() 
git-svn-id: https://zxing.googlecode.com/svn/trunk@880 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-03-09 15:56:08 +00:00
dswitkin 04ff9c43b5 Turned on ITF support by default. The typical overhead in real world scanning on an Android device is 3-8 ms. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@879 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-03-09 15:46:27 +00:00
srowen e367d3ef96 Fixed decodeEnd() situation whereby row might not be re-reversed, and fixed an old NPE I caused 
git-svn-id: https://zxing.googlecode.com/svn/trunk@878 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-03-07 10:51:03 +00:00
srowen 8b339661d9 Some clever, perhaps too-clever optimization of masking code 
git-svn-id: https://zxing.googlecode.com/svn/trunk@877 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-03-06 22:55:19 +00:00
dswitkin c1bc060065 Changed the order of the BaseMonochromeBitmapSource constructor arguments to be width, height to match the rest of the codebase, and added two apparently missing methods to the J2ME subclass, although I can't test it. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@874 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-03-06 16:52:35 +00:00
srowen 6fe022eb10 Normalize GEO: to geo: 
git-svn-id: https://zxing.googlecode.com/svn/trunk@873 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-03-06 15:25:26 +00:00
srowen 415c9257d6 Fix #150 again by moving towards a more RFC 2822-compliant definition of valid syntax 
git-svn-id: https://zxing.googlecode.com/svn/trunk@872 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-03-06 15:17:38 +00:00
srowen 83f6b96f82 Backed out last 'fix' to email address parsing -- isn't going to work. Needs a better, real fix. 
git-svn-id: https://zxing.googlecode.com/svn/trunk@871 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-03-05 02:28:57 +00:00
srowen cf24cfd453 Normalize TEL: to tel: to make sure it works with Android 
git-svn-id: https://zxing.googlecode.com/svn/trunk@870 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-03-05 02:26:21 +00:00
srowen ddffcde9f4 Address Issue 152 
git-svn-id: https://zxing.googlecode.com/svn/trunk@869 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-03-05 02:19:48 +00:00
srowen b24fbdd7b0 Tiny optimizations to boolean logic to avoid extra byte code and branches in semi-critical sections 
git-svn-id: https://zxing.googlecode.com/svn/trunk@867 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-02-23 13:52:45 +00:00
srowen 1e96791817 git-svn-id: https://zxing.googlecode.com/svn/trunk@859 59b500cc-1b3d-0410-9834-0bbf25fbcc57 2009-02-15 12:38:12 +00:00
srowen 8e73582187 A fixed fix for email parsing 
git-svn-id: https://zxing.googlecode.com/svn/trunk@858 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-02-15 12:00:52 +00:00
srowen dd1eccfda8 Tighten email check logic a little 
git-svn-id: https://zxing.googlecode.com/svn/trunk@857 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-02-15 09:45:52 +00:00
srowen 8e18d651bb Tightened a condition to reduce accidentally detecting the alignment pattern as a finder pattern 
git-svn-id: https://zxing.googlecode.com/svn/trunk@856 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-02-15 09:43:40 +00:00
srowen f2a9165b7c Refactored width/height values into superclass and enabled construction of RGBMonochromeBitmapSource from a Bitmap 
git-svn-id: https://zxing.googlecode.com/svn/trunk@846 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-02-09 21:25:45 +00:00
srowen 089cc3ac44 Fix Issue 143, failure on invalid geo: URIs 
git-svn-id: https://zxing.googlecode.com/svn/trunk@842 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-02-06 13:30:10 +00:00
srowen db61519508 More changes in the direction of supporting ECI in the encoder 
git-svn-id: https://zxing.googlecode.com/svn/trunk@837 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-01-31 20:17:43 +00:00
srowen 807c1646b9 Added basic support for caller-specified character encoding 
git-svn-id: https://zxing.googlecode.com/svn/trunk@836 59b500cc-1b3d-0410-9834-0bbf25fbcc57
 2009-01-31 00:40:04 +00:00