| Author | Comment | Last activity | Moderation | ||
|---|---|---|---|---|---|
| Kalarav | "Dear @cfastie, Thank you very much for your response. I'm Using OVF5642 Camera (http://www.arducam.com/camera-modules/5mp-ov5642/). Midopt 475/550/..." | Read more » | about 7 years ago | |||
| cfastie | "The original photo above has some potential for conversion to NDVI, but the red channel (NIR) is not very much brighter than the blue channel (blue..." | Read more » | about 7 years ago | |||
| Kalarav | "Dear @cfastie, Thank you for your kind response. Actually, I'm not getting the meaning of Color key. I'm an apology for that. It's kind of NDVI BAR..." | Read more » | about 7 years ago | |||
| cfastie | "Sorry I was wrong about your original photo being grayscale. You are correct that it is color photo. All three color channels are extremely similar..." | Read more » | about 7 years ago | |||
| Kalarav | "@cfastie: Thank you for your kind suggestion. In the early stage, we have concluded that two camera solution needs more synchronization of alignmen..." | Read more » | about 7 years ago | |||
| cfastie | "Your image "660_850_Orginal.jpg" is a grayscale photo. The photo taken with your camera should be a three color photo with different values in the ..." | Read more » | about 7 years ago | |||
| Kalarav | "I have some doubts regarding NIR Image. we are using MIDOPT 660_850(RED_NIR only) lens to capture image( attachment: 660_850_Original.jpg). Using 6..." | Read more » | about 7 years ago | |||
| Kalarav | "@jarrarte, Thank you for your support in image alignment in process and it is completed 75%. " | Read more » | about 7 years ago | |||
| jarrarte | "@Kalarav, yes, I think it's possible to align the images, even when one is RGB and the other one is NIR. Actually, the examples in the blog post di..." | Read more » | over 7 years ago | |||
| Kalarav | "@jarrate Dear jarrate, Thanks for your kind words. I'm in Primary stage to find NDVI so need to some improvements in image capture process and post..." | Read more » | over 7 years ago | |||
| Kalarav | "@cfastie : HI cfastie, Thanks for your kind response. I am using modified camera in these cameras I'm using customized lenses 1. Red bandpass 650 2..." | Read more » | over 7 years ago | |||
| jarrarte | "Hi Kalarav, These links may be good resources for aligning the NIR and RGB images on your project: Blog post: http://www.learnopencv.com/image-al..." | Read more » | over 7 years ago | |||
| cfastie | "It will be important to modify your two camera system so the photo pairs capture the same scene. It will also be important to align the two photos ..." | Read more » | over 7 years ago |