2015-07-31 15:28:20 -0600 | commented question | Result of cvtColor not displaying correctly for Lepoard Imaging USB 3.0 camera Yes, I've seen this and it doesn't work either. I've spent the last few days trying everything I can think of. I may have to 1) go back and try everything again 2) try something other than opencv |
2015-07-28 07:53:10 -0600 | received badge | ● Enthusiast |
2015-07-27 11:48:12 -0600 | commented question | Result of cvtColor not displaying correctly for Lepoard Imaging USB 3.0 camera An update from the vendor: The V034 camera outputs RAW data encapsulated in YUY2 format. Since UVC standard has no RAW image format, we use YUY2 as the wrapper. |
2015-07-27 09:44:14 -0600 | commented question | Result of cvtColor not displaying correctly for Lepoard Imaging USB 3.0 camera To correct the previous comment: When I cut down all of that code and just use cv::cvtColor(data, changed, CV_BayerGB2BGR); I get the Assertion failed error..Thanks for your help BTW |
2015-07-27 09:41:30 -0600 | commented question | Result of cvtColor not displaying correctly for Lepoard Imaging USB 3.0 camera Data has 3 channels |
2015-07-27 08:44:34 -0600 | commented answer | Debayering / demosaicing BGR image? I am having this exact same issue. Can you give more detail about how you solved this? |
2015-07-27 08:18:54 -0600 | commented question | Result of cvtColor not displaying correctly for Lepoard Imaging USB 3.0 camera No, I am not sure that this is correct. I found an example where I need to convert from a Bayer image to an RGB or BGR image. With no processing, the images coming from the camera look like this. When I cut down all of that code and just use cv::cvtColor(bayer8, changed, CV_BayerGB2BGR); |
2015-07-24 12:36:46 -0600 | commented question | read camera image incorrect Hi, I'm having the same problem. I've used cvtColor but, my image is still not displaying correctly. I've pasted my code below and have included a link to the resulting image. Can you see what I'm doing wrong?
cv::VideoCapture (cam1); ....
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2015-07-24 10:23:51 -0600 | commented answer | Convert BayerBG12Packed (12-Bit packed) into RGB I am having a similar problem. What do you mean by "scale the color value"? |
2015-07-24 10:16:02 -0600 | commented question | Result of cvtColor not displaying correctly for Lepoard Imaging USB 3.0 camera Yes, there is some gray but, the colors look more washed out. I added a link to the image so that you can see what I mean Image |
2015-07-23 13:52:42 -0600 | asked a question | Result of cvtColor not displaying correctly for Lepoard Imaging USB 3.0 camera Using the code below, I am getting images from a Leopard Imaging USB 3.0 camera. When I first tested the camera, the images were green. I looked on several forums and found that I needed to convert from Bayer images to BGR images. Now, I get what is in the attached image. Does anyone know what I can do to fix this? ....
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2015-07-23 11:02:21 -0600 | commented question | VideoCapture: Can I override the frame type given by my camera I am having this exact same problem with the same camera. Did you ever solve this issue? |
2015-07-10 14:39:37 -0600 | received badge | ● Editor (source) |
2015-07-08 23:01:26 -0600 | asked a question | OpenCL Errors in the Console when using Stitcher OpenGL 3 I am trying to use the code below to create a panorama. img1 and img2 are coming from 2 cameras and I know that they both contain data (that they're not NULL). The code compiles and runs. However, when I run the code, I get the error in the attached image. I have no clue what's going on. Does anyone have any ideas? I'd appreciate the help! The error that appears in the console I have no idea why my image is not showing up...but the error says "OpenCL program build lop: -D depth=0 -D PIX_PER_WI_Y=4 ....Error, line 14118: compile failed." |