[hugin-ptx] Re: Could not decode image (JPEG)
Yuv, no need to be sorry - I'm glad that you (and all the others - of course) are wasting your time to help me :) I'll try to instal the same version of Hugin on Virtual PC with clean instalation of Windows XP Pro SP3, and we will see. Jarda On 9 Říj, 00:54, Yuval Levy [EMAIL PROTECTED] wrote: Jaroslav.Beran wrote: Am I doing it the wrong way? no, you are doing it the same way I do that with the images you posted a couple of days ago, with the same version of hugin you are using. I am at loss explaining what is specifically wrong in the chain of events on your computer. on my computer it is only the exif data. I'll try to get a newer version of exiv2 and build a newer version of hugin with it and hope it improves for your images on my computer. in the meantime, on your end, if you have access to a different computer, try installing hugin on it and see if it can process your images. sorry I can't be of any more help. yuv --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and other free panoramic software group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to hugin-ptx@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/hugin-ptx -~--~~~~--~~--~--~---
[hugin-ptx] Re: Could not decode image (JPEG)
I tried to find a file exiv*.* on my computer, but there is none... You won't find or need such a file unless you are building from source. Upon compiling, it is integrated into the program. FieldOfView doesn't seem to be a real tag in the Exif specification by the way; it can't be found in http://www.exif.org/Exif2-2.PDF anyway (specifications for Exif version 2.2). I guess it is computed from other tags. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and other free panoramic software group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to hugin-ptx@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/hugin-ptx -~--~~~~--~~--~--~---
[hugin-ptx] Re: Could not decode image (JPEG)
Yes, I know - Field of view can me computed from chip diagonal and focus length. But I think, that this is not the case. If Hugin can't decode image, it can't recognize it as JPEG (but other apps do). So - there must be something wrong with HUGIN installation (missing component or premise). Logically - you can stitch together any pictures, even if they have no exif and even if they are not parts of the panorama (I know - result will be a mess, but you can do it), so exif probably is not the case of my issue. You can see in earlier posts, that Seb Perez-D and Harry van der Wolf succesfully opened the images on Linux and Apple - if exif was the case, they shouldn't have opened them, because in that case the problem should be image dependent. But it is obvious from the mere fact, that on Linux and Apple the files can be opened, that the problem is system dependent. But that's everything I can deduce. So if any more experienced user can get closer to the solution, I will be very glad... Jarda On Oct 8, 11:17 am, Bart.van.Andel [EMAIL PROTECTED] wrote: I tried to find a file exiv*.* on my computer, but there is none... You won't find or need such a file unless you are building from source. Upon compiling, it is integrated into the program. FieldOfView doesn't seem to be a real tag in the Exif specification by the way; it can't be found inhttp://www.exif.org/Exif2-2.PDF anyway (specifications for Exif version 2.2). I guess it is computed from other tags. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and other free panoramic software group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to hugin-ptx@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/hugin-ptx -~--~~~~--~~--~--~---
[hugin-ptx] Re: Could not decode image (JPEG)
Jaroslav.Beran wrote: But it is obvious from the mere fact, that on Linux and Apple the files can be opened, that the problem is system dependent. But that's everything I can deduce. So if any more experienced user can get closer to the solution, I will be very glad... I could open the files here, on Windows, with the same hugin version you are using. The only thing that hugin did not recognize where FOV and focal distance for which you have been given a workaround with the exiftool -u command. This is just temporary. As Gary pointed out, reading EXIF takes care in an upstream library, exiv2. All hugin binaries for Windows known to me are currently built against version 0.16 of exiv2. in the meantime there has been 0.17 and 0.17.1 which are probably available in most linux distributions (explaining the different behavior) and 0.18pre (that introduces TIFF writing). I have tried to build 0.17.1 on my windows box and failed. I have had more success building the debug version out of SVN. I'll improve on that and feed it into a future hugin windows binary when I have time. Or maybe somebody else step in in the meantime. Until then, use the workaround. Yuv --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and other free panoramic software group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to hugin-ptx@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/hugin-ptx -~--~~~~--~~--~--~---
[hugin-ptx] Re: Could not decode image (JPEG)
Jaroslav.Beran wrote: but as I can't open the images (Hugin just says Could not decode image), I have no chance to enter the values :( note that hugin *opens* project files, not images. Images are added to a project. what are you doing to open the images? Yuv --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and other free panoramic software group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to hugin-ptx@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/hugin-ptx -~--~~~~--~~--~--~---
[hugin-ptx] Re: Could not decode image (JPEG)
Yuv, on the first tab of new project (called Assistant) there is a button Load images... I click the button, select images, click Open, and then the message Could not decode image appears. Am I doing it the wrong way? Jarda On 9 Říj, 00:03, Yuval Levy [EMAIL PROTECTED] wrote: Jaroslav.Beran wrote: but as I can't open the images (Hugin just says Could not decode image), I have no chance to enter the values :( note that hugin *opens* project files, not images. Images are added to a project. what are you doing to open the images? Yuv --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and other free panoramic software group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to hugin-ptx@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/hugin-ptx -~--~~~~--~~--~--~---
[hugin-ptx] Re: Could not decode image (JPEG)
Jaroslav.Beran wrote: Am I doing it the wrong way? no, you are doing it the same way I do that with the images you posted a couple of days ago, with the same version of hugin you are using. I am at loss explaining what is specifically wrong in the chain of events on your computer. on my computer it is only the exif data. I'll try to get a newer version of exiv2 and build a newer version of hugin with it and hope it improves for your images on my computer. in the meantime, on your end, if you have access to a different computer, try installing hugin on it and see if it can process your images. sorry I can't be of any more help. yuv --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and other free panoramic software group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to hugin-ptx@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/hugin-ptx -~--~~~~--~~--~--~---
[hugin-ptx] Re: Could not decode image (JPEG)
Just curious, and trying to pinpoint the problem. Could you try saving/ converting those images as TIFF first, before loading them in Hugin? As you mentioned, there might be something wrong with loading JPGs with Hugin on your computer, but does loading TIFF work? If not, Exif might not be the problem. If you'd really want to test if Exif is the problem on your computer, you could also try to strip off the Exif data from the JPG and see what happens then. A way to do that is to open the image in an image editor, select all, paste as a new image and save it (of course this isn't exactly the most sophisticated way). --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and other free panoramic software group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to hugin-ptx@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/hugin-ptx -~--~~~~--~~--~--~---
[hugin-ptx] Re: Could not decode image (JPEG)
Hello, I haven't looked yet, but it may be a lack of support in the metadata handling library: exiv2. I am not sure what version people are using when building hugin. - Gerry On Tue, Oct 7, 2008 at 5:46 PM, Yuval Levy [EMAIL PROTECTED] wrote: Jaroslav.Beran wrote: Well, here is exiftool output for the first image thanks. It looks OK. Field Of View : 47.3 deg Focal Length: 6.8 mm (35 mm equivalent: 41.1 mm) as a work around, enter these values when asked. I am puzzled as to why hugin can't read them - I've tried to open the files you posted earlier and it prompts me to enter HFOV and Focal Length as well. Yuv --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and other free panoramic software group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to hugin-ptx@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/hugin-ptx -~--~~~~--~~--~--~---
[hugin-ptx] Re: Could not decode image (JPEG)
I tried to find a file exiv*.* on my computer, but there is none... Jarda On 8 Říj, 05:50, Gerry Patterson [EMAIL PROTECTED] wrote: Hello, I haven't looked yet, but it may be a lack of support in the metadata handling library: exiv2. I am not sure what version people are using when building hugin. - Gerry On Tue, Oct 7, 2008 at 5:46 PM, Yuval Levy [EMAIL PROTECTED] wrote: Jaroslav.Beran wrote: Well, here is exiftool output for the first image thanks. It looks OK. Field Of View : 47.3 deg Focal Length : 6.8 mm (35 mm equivalent: 41.1 mm) as a work around, enter these values when asked. I am puzzled as to why hugin can't read them - I've tried to open the files you posted earlier and it prompts me to enter HFOV and Focal Length as well. Yuv- Skrýt citovaný text - - Zobrazit citovaný text - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and other free panoramic software group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to hugin-ptx@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/hugin-ptx -~--~~~~--~~--~--~---
[hugin-ptx] Re: Could not decode image (JPEG)
Well, here is exiftool output for the first image (or, more convenient form of text file is here - http://www.volny.cz/sdkfz.171/exif.txt): ExifTool Version Number : 7.25 File Name : P9285622.jpg Directory : P:\Obrázky\Fotografie\Tříděné \2008-09 File Size : 706 kB File Modification Date/Time : 2008:09:28 14:31:40 File Type : JPEG MIME Type : image/jpeg Exif Byte Order : Little-endian (Intel, II) Image Description : OLYMPUS DIGITAL CAMERA Make: OLYMPUS CORPORATION Camera Model Name : C765UZ Orientation : Horizontal (normal) X Resolution: 72 Y Resolution: 72 Resolution Unit : inches Software: v777-79 Modify Date : 2008:09:28 14:31:41 Y Cb Cr Positioning : Co-sited Exposure Time : 1/250 F Number: 4.0 Exposure Program: Program AE ISO : 64 Exif Version: 0220 Date/Time Original : 2008:09:28 14:31:41 Create Date : 2008:09:28 14:31:41 Components Configuration: YCbCr Compressed Bits Per Pixel : 2 Exposure Compensation : 0 Max Aperture Value : 2.8 Metering Mode : Multi-segment Light Source: Unknown Flash : Off Focal Length: 6.8 mm Special Mode: Normal, Sequence: 0, Panorama: (none) Quality : HQ (Normal) Macro : Off Black White Mode : Off Digital Zoom: 1.0 Focal Plane Diagonal: 7.162 mm Lens Distortion Params : -187 -361 -410 -139 -188 -150 Resolution : 1 Camera Type : SX777 Camera ID : OLYMPUS DIGITAL CAMERA Pre Capture Frames : 0 White Board : 0 One Touch WB: Off White Balance Bracket : 0 White Balance Bias : 0 Data Dump : (Binary data 494 bytes, use -b option to extract) User Comment: Flashpix Version: 0100 Color Space : sRGB Exif Image Width: 2288 Exif Image Height : 1520 Interoperability Index : R98 - DCF basic file (sRGB) Interoperability Version: 0100 File Source : Digital Camera Scene Type : Directly photographed Custom Rendered : Normal Exposure Mode : Auto White Balance : Auto Digital Zoom Ratio : 0 Scene Capture Type : Standard Gain Control: None Contrast: Normal Saturation : Normal Sharpness : Normal Print IM 0x0001 : 0x00140014 Print IM 0x0002 : 0x0001 Print IM 0x0003 : 0x0088 Print IM 0x0007 : 0x Print IM 0x0008 : 0x Print IM 0x0009 : 0x Print IM 0x000a : 0x Print IM 0x000b : 0x00d0 Print IM 0x000c : 0x Print IM 0x000d : 0x Print IM 0x000e : 0x00e8 Print IM 0x0100 : 0x0001 Print IM 0x0101 : 0x00ff Print IM 0x0102 : 0x0083 Print IM 0x0103 : 0x0083 Print IM 0x0104 : 0x0083 Print IM 0x0105 : 0x0083 Print IM 0x0106 : 0x0083 Print IM 0x0107 : 0x00808080 Print IM 0x0110 : 0x0080 Compression : JPEG (old-style) Thumbnail Offset: 4096 Thumbnail Length: 3453 Image Width : 2288 Image Height: 1520 Encoding Process: Baseline DCT, Huffman coding Bits Per Sample : 8 Color Components: 3 Y Cb Cr Sub Sampling: YCbCr4:2:2 (2 1) Aperture: 4.0 Image Size : 2288x1520 Scale Factor To 35 mm Equivalent: 6.0 Shutter Speed : 1/250 Thumbnail Image : (Binary data 3453 bytes, use -b option to extract) Circle Of Confusion : 0.005 mm Field Of View : 47.3 deg Focal Length: 6.8 mm (35 mm equivalent: 41.1 mm) Hyperfocal Distance : 2.32 m Light Value : 12.6 On 3 Říj, 00:15, Yuval Levy [EMAIL PROTECTED] wrote: Jaroslav.Beran wrote: Yeah, I think the same, but
[hugin-ptx] Re: Could not decode image (JPEG)
Hello, While I have not used the recent Windows build with Olympus images, I do know that with my C-370 the EXIF is lacking as well, and on my Mac I do have to enter a reasonable guess for the HFOV into the popup window when importing the images. On 2 Oct, 06:16, Jaroslav.Beran [EMAIL PROTECTED] wrote: Hi, I'm sorry, bud I don't know what the HFOV is :( If I have to believe to wiki, it's Horizontal Field Of View - it's parameter, which you can calculate from other known parameters like size of chip and focal lenght. I remember, that some 0.5.x.x version of Hugin (probably two years ago) had no problem with my images. If this was the point, then all Olympus C-765 users have to have this problem. Probably some other Olympus users as well. It is not as bad as it sounds, because usually you have enough control points to make the focal length/HFOV/equivalent a parameter determined during optimisation. Just make sure you do not enter a completely crazy value at the start, optimisation will later sort it. Cheers Klaus --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and other free panoramic software group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to hugin-ptx@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/hugin-ptx -~--~~~~--~~--~--~---
[hugin-ptx] Re: Could not decode image (JPEG)
2008/10/1 Jaroslav.Beran [EMAIL PROTECTED]: Hi, images are here: http://www.volny.cz/sdkfz.171/P9285622.JPG http://www.volny.cz/sdkfz.171/P9285623.JPG http://www.volny.cz/sdkfz.171/P9285624.JPG I can open them in Windows - for example in IrfanView, or GIMP (both latest versions) - without problems, except Hugin :( The images work in Hugin/linux (I only tested the first one). Strange. Cheers, Seb --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and other free panoramic software group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to hugin-ptx@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/hugin-ptx -~--~~~~--~~--~--~---
[hugin-ptx] Re: Could not decode image (JPEG)
Hi, images are here: http://www.volny.cz/sdkfz.171/P9285622.JPG http://www.volny.cz/sdkfz.171/P9285623.JPG http://www.volny.cz/sdkfz.171/P9285624.JPG I can open them in Windows - for example in IrfanView, or GIMP (both latest versions) - without problems, except Hugin :( Jarda On 30 Zář, 22:54, Bruno Postle [EMAIL PROTECTED] wrote: On Tue 30-Sep-2008 at 13:27 -0700, Jaroslav.Beran wrote: I can't load my jpeg's from my Olympus C-765 camera into Hugin (0.7.0.3082, WinXP Pro SP3) - everytime I'm getting message Unsupported file format. Could not decode image. Hi, can you upload one of these JPEG files somewhere? -- Bruno --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and other free panoramic software group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to hugin-ptx@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/hugin-ptx -~--~~~~--~~--~--~---
[hugin-ptx] Re: Could not decode image (JPEG)
Hi, The exif info is not complete or your Olympus does not give correct info to Hugin. On my Apple the jpegs are read by Hugin, but hugin can't read the HFOV and asks for it. Is this going wrong in the windows version? Harry 2008/10/1 Seb Perez-D [EMAIL PROTECTED] [EMAIL PROTECTED] 2008/10/1 Jaroslav.Beran [EMAIL PROTECTED]: Hi, images are here: http://www.volny.cz/sdkfz.171/P9285622.JPG http://www.volny.cz/sdkfz.171/P9285623.JPG http://www.volny.cz/sdkfz.171/P9285624.JPG I can open them in Windows - for example in IrfanView, or GIMP (both latest versions) - without problems, except Hugin :( The images work in Hugin/linux (I only tested the first one). Strange. Cheers, Seb --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and other free panoramic software group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to hugin-ptx@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/hugin-ptx -~--~~~~--~~--~--~---
[hugin-ptx] Re: Could not decode image (JPEG)
Hi, I'm sorry, bud I don't know what the HFOV is :( If I have to believe to wiki, it's Horizontal Field Of View - it's parameter, which you can calculate from other known parameters like size of chip and focal lenght. I remember, that some 0.5.x.x version of Hugin (probably two years ago) had no problem with my images. If this was the point, then all Olympus C-765 users have to have this problem. Thanks anyway Jarda On 1 Říj, 22:50, Harry van der Wolf [EMAIL PROTECTED] wrote: Hi, The exif info is not complete or your Olympus does not give correct info to Hugin. On my Apple the jpegs are read by Hugin, but hugin can't read the HFOV and asks for it. Is this going wrong in the windows version? Harry 2008/10/1 Seb Perez-D [EMAIL PROTECTED] [EMAIL PROTECTED] 2008/10/1 Jaroslav.Beran [EMAIL PROTECTED]: Hi, images are here: http://www.volny.cz/sdkfz.171/P9285622.JPG http://www.volny.cz/sdkfz.171/P9285623.JPG http://www.volny.cz/sdkfz.171/P9285624.JPG I can open them in Windows - for example in IrfanView, or GIMP (both latest versions) - without problems, except Hugin :( The images work in Hugin/linux (I only tested the first one). Strange. Cheers, Seb- Skrýt citovaný text - - Zobrazit citovaný text - --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups hugin and other free panoramic software group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to hugin-ptx@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/hugin-ptx -~--~~~~--~~--~--~---
