Comments on: Introduction of QR Code Reader Library http://blog.jactionscripters.com/2009/05/23/introduction-of-qr-code-reader-library/ More than 20 Japanese flash coders share the blog/ You will be junkie for this crazy Japanese Flash news Tue, 26 Jan 2010 13:26:06 +0900 http://wordpress.org/?v=2.8.4 hourly 1 By: Script to Decode QR Code From Any Image Source http://blog.jactionscripters.com/2009/05/23/introduction-of-qr-code-reader-library/comment-page-1/#comment-110 Script to Decode QR Code From Any Image Source Sat, 13 Jun 2009 10:52:33 +0000 http://blog.jactionscripters.com/?p=322#comment-110 [...] Developer for Logosware Software, Kenichi Ueno has released a library into the Spark Project (an open source community to develop Flash/ActionScripts) that recognizes [...] [...] Developer for Logosware Software, Kenichi Ueno has released a library into the Spark Project (an open source community to develop Flash/ActionScripts) that recognizes [...]

]]> By: 風の心に遊ばれて» ブログアーカイブ » QRコードで使った画像認識の紹介 on ADC http://blog.jactionscripters.com/2009/05/23/introduction-of-qr-code-reader-library/comment-page-1/#comment-108 風の心に遊ばれて» ブログアーカイブ » QRコードで使った画像認識の紹介 on ADC Sat, 13 Jun 2009 01:26:48 +0000 http://blog.jactionscripters.com/?p=322#comment-108 [...] ちなみにJActionScripterに書いた英語版の紹介記事はこちら。英文のネイティブチェックはSimon氏にやってもらいました。thx! [...] [...] ちなみにJActionScripterに書いた英語版の紹介記事はこちら。英文のネイティブチェックはSimon氏にやってもらいました。thx! [...]

]]> By: Dustin http://blog.jactionscripters.com/2009/05/23/introduction-of-qr-code-reader-library/comment-page-1/#comment-90 Dustin Sun, 07 Jun 2009 00:06:29 +0000 http://blog.jactionscripters.com/?p=322#comment-90 The idea of having 2d barcode recognition available to a flash app is awesome, but the detection seems a bit sub par. It seems that if there is any skew to the code at all, or not filling up all of the are within the guide lines, it's almost useless. If the recognition time can be bumped up and it's less finicky, I'd love to implement it in a project. The idea of having 2d barcode recognition available to a flash app is awesome, but the detection seems a bit sub par. It seems that if there is any skew to the code at all, or not filling up all of the are within the guide lines, it’s almost useless. If the recognition time can be bumped up and it’s less finicky, I’d love to implement it in a project.

]]> By: JActionScripters » Blog Archive » Monthly Spark Meeting #09 http://blog.jactionscripters.com/2009/05/23/introduction-of-qr-code-reader-library/comment-page-1/#comment-61 JActionScripters » Blog Archive » Monthly Spark Meeting #09 Fri, 29 May 2009 11:52:45 +0000 http://blog.jactionscripters.com/?p=322#comment-61 [...] QRCodeReader by LOGOSWARE - A library to recognize and decode QRCode in specified image. [...] [...] QRCodeReader by LOGOSWARE – A library to recognize and decode QRCode in specified image. [...]

]]> By: Kenichi Ueno http://blog.jactionscripters.com/2009/05/23/introduction-of-qr-code-reader-library/comment-page-1/#comment-59 Kenichi Ueno Fri, 29 May 2009 09:58:52 +0000 http://blog.jactionscripters.com/?p=322#comment-59 Guillermo, thank you for trying this library. The original QR code does not support UTF8. It has only 4 modes of encoding - numbers, alphabets and numbers, a 8-bit byte and Kanji characters(shift-JIS encoding). I have no idea if the QR code encoder customized to use UTF8 encoding instead of shift-JIS encoding even exists. But if you already have such encoder, it is not so difficult to make a customized version of decoder. The encoding of Kanji characters is written in lines.351-363 of QRdecode.as. Guillermo, thank you for trying this library.

The original QR code does not support UTF8. It has only 4 modes of encoding – numbers, alphabets and numbers, a 8-bit byte and Kanji characters(shift-JIS encoding).

I have no idea if the QR code encoder customized to use UTF8 encoding instead of shift-JIS encoding even exists. But if you already have such encoder, it is not so difficult to make a customized version of decoder. The encoding of Kanji characters is written in lines.351-363 of QRdecode.as.

]]> By: Links for 2009-05-28 at .swfgeek http://blog.jactionscripters.com/2009/05/23/introduction-of-qr-code-reader-library/comment-page-1/#comment-55 Links for 2009-05-28 at .swfgeek Thu, 28 May 2009 15:33:52 +0000 http://blog.jactionscripters.com/?p=322#comment-55 [...] JActionScripters » Blog Archive » Introduction of QR Code Reader Library For people who want to use QR Codes within the Flash environment, LOGOSWARE (the company I work for) has released a QR Code Reader into the Spark Project. [...] [...] JActionScripters » Blog Archive » Introduction of QR Code Reader Library For people who want to use QR Codes within the Flash environment, LOGOSWARE (the company I work for) has released a QR Code Reader into the Spark Project. [...]

]]> By: Guillermo http://blog.jactionscripters.com/2009/05/23/introduction-of-qr-code-reader-library/comment-page-1/#comment-54 Guillermo Thu, 28 May 2009 07:35:56 +0000 http://blog.jactionscripters.com/?p=322#comment-54 Kenichi, thanks, that's really cool. I test and work good, I just notice the recognition take some time or maybe was the focus for my camera -distortion- By the way, I noticed too that the return string when I encoded Latin characters like á ó or German umlaut like Ü ö ä ß are not property represent. that 's can be the encoding UTF8 ... I will check more deep your sample and code. again thanks for share it Best, guillermo Kenichi, thanks, that’s really cool.

I test and work good,

I just notice the recognition take some time or maybe was the focus for my camera -distortion-

By the way, I noticed too that the return string when I encoded Latin characters like á ó or German umlaut like Ü ö ä ß are not property represent.
that ’s can be the encoding UTF8 … I will check more deep your sample and code.

again thanks for share it

Best,

guillermo

]]> By: Stuart http://blog.jactionscripters.com/2009/05/23/introduction-of-qr-code-reader-library/comment-page-1/#comment-48 Stuart Mon, 25 May 2009 01:54:08 +0000 http://blog.jactionscripters.com/?p=322#comment-48 No, nothing else at all I'm afraid. If you need me to test any updated builds, please just email! No, nothing else at all I’m afraid. If you need me to test any updated builds, please just email!

]]> By: Kenichi Ueno http://blog.jactionscripters.com/2009/05/23/introduction-of-qr-code-reader-library/comment-page-1/#comment-47 Kenichi Ueno Mon, 25 May 2009 01:37:34 +0000 http://blog.jactionscripters.com/?p=322#comment-47 Oh OK, please confirm that other application is not using the camera at the same time. Oh OK, please confirm that other application is not using the camera at the same time.

]]> By: Stuart http://blog.jactionscripters.com/2009/05/23/introduction-of-qr-code-reader-library/comment-page-1/#comment-46 Stuart Sun, 24 May 2009 19:07:36 +0000 http://blog.jactionscripters.com/?p=322#comment-46 Sorry, should've been more clear. Even after clicking "allow", the camera doesn't activate, the box is just grey. Sorry, should’ve been more clear. Even after clicking “allow”, the camera doesn’t activate, the box is just grey.

]]> By: Kenichi Ueno http://blog.jactionscripters.com/2009/05/23/introduction-of-qr-code-reader-library/comment-page-1/#comment-45 Kenichi Ueno Sun, 24 May 2009 12:37:30 +0000 http://blog.jactionscripters.com/?p=322#comment-45 Stuart: Some webcam would be a problem for following reasons. 1.It can't focus in closeup, 2.It has a large distortion, 3.It has many moire stripes. Although, improvement of the recognition Class would get rid of some of these. If you sent me the screenshot, it would be a help. Thank you. Stuart: Some webcam would be a problem for following reasons. 1.It can’t focus in closeup, 2.It has a large distortion, 3.It has many moire stripes.
Although, improvement of the recognition Class would get rid of some of these. If you sent me the screenshot, it would be a help.
Thank you.

]]> By: Stuart http://blog.jactionscripters.com/2009/05/23/introduction-of-qr-code-reader-library/comment-page-1/#comment-44 Stuart Sat, 23 May 2009 18:22:07 +0000 http://blog.jactionscripters.com/?p=322#comment-44 This doesn't work for me. I'm using a Mac with a built-in iSight camera. Would that be a problem? This doesn’t work for me. I’m using a Mac with a built-in iSight camera. Would that be a problem?

]]> By: Flash QR Code Reader Library by Kenichi Ueno - Mobile News http://blog.jactionscripters.com/2009/05/23/introduction-of-qr-code-reader-library/comment-page-1/#comment-43 Flash QR Code Reader Library by Kenichi Ueno - Mobile News Sat, 23 May 2009 00:13:26 +0000 http://blog.jactionscripters.com/?p=322#comment-43 [...] QR Code Reader Library by Kenichi Ueno Introduction of QR Code Reader Library Kenichi UENO: For people who want to use QR Codes within the Flash environment, LOGOSWARE (the [...] [...] QR Code Reader Library by Kenichi Ueno Introduction of QR Code Reader Library Kenichi UENO: For people who want to use QR Codes within the Flash environment, LOGOSWARE (the [...]

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