[Elphel-support] 答复: 答复: 答复: 答复: 答复: 答复: 答复: Re: Quote for 1 NC393-Stereo camera

Hi Andrey, We will fix the camera on a car. The light condition may change. AWB need to adapt to the change. For AE, the scene is normal in the office, there is not bright light. But it cannot converge to a stable status. We will attach images and videos of those problems later. Tao Zhang 章

Re: [Elphel-support] 答复: 答复: 答复: 答复: 答复: 答复: 答复: 答复: 答复: 答复: Re: Quote for 1 NC393-Stereo camera

On Mon, 08 Jan 2018 20:58:46 -0800 Winston Zhangwinston.zh...@blacksesame.com.cn wrote Hi Andrey I have set all the same parameters. Please look at attachments. How did I set the 245 as your shown on screenshot? This page on mine did not show any object, please look at

[Elphel-support] 答复: 答复: 答复: 答复: 答复: 答复: Re: Quote for 1 NC393-Stereo camera

Hello Thank you for your patient to answer my question. But I have some others as follow. 1)How should I make the left and right camera AWB change synchronously? The left camera image color is very different with right camera image color. Please look at the last email attachment. I

[Elphel-support] 答复: 答复: 答复: 答复: 答复: 答复: Re: Quote for 1 NC393-Stereo camera

BTW, your stereo AE has oscillation and AWB is not accurate. Do you have updated firmware to solve these problems? Tao Zhang 章 涛 发件人: Winston Zhang 发送时间: 2018年1月8日 16:54 收件人: Oleg 抄送: Elphel Sales | Olga Filippova ; Dan Pan

[Elphel-support] Elphel Development Blog: Efficient Complex Lapped Transform Implementation for the Space-Variant Frequency Domain Calculations of the Bayer Mosaic Color Images

Title: @@weblog Elphel Development Blog January 8, 2018 2:00 AM You have subscribed to these e-mail notices about new posts to the blog. If you want to change your settings or unsubscribe please visit:

Re: [Elphel-support] 答复: 答复: 答复: 答复: 答复: 答复: Re: Quote for 1 NC393-Stereo camera

Tao, I did not get the attached image to see your problem, but I expect you just need to modify the settings. Camera has a flexible control over AWB and AE to provide optimal operation for different lighting conditions. Most likely problem of of the instability is that there is a bright light

Re: [Elphel-support] 答复: 答复: 答复: 答复: 答复: 答复: Re: Quote for 1 NC393-Stereo camera

Dear Winston, I did not get email attachment, can you please resend it so I understand what is wrong in you setup. I do not recommend to use white balance for image matching - you may set it once, then store settings so the camera will next time boot with the same settings - this is what we

Re: [Elphel-support] 答复: 答复: 答复: 答复: 答复: 答复: 答复: 答复: Re: Quote for 1 NC393-Stereo camera

Hello Winston, got the video - difficult to tell w/o settings. Can you open these URLs (modify IP if needed) and post the values? for port 0:

Re: [Elphel-support] 答复: 答复: 答复: 答复: 答复: 答复: 答复: Re: Quote for 1 NC393-Stereo camera

Tao, OK, will wait for the picture. White balance does not need to change for the outdoor (maybe for night city with electrical lights - and I still recommend to use presets). You see there are conditions when it is easy to fool AWB, and while it may be OK for just a regular camera, you need