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    Posts made by veye_xumm

    • RE: 请教IMX287M驱动移植到RX3588的操作

      @myzy said in 请教IMX287M驱动移植到RX3588的操作:

      如果没有linux驱动的基础的话,不建议做这个工作。有一定的门槛和难度。
      你的主板是什么型号的?
      需要首先编译你主板的系统,然后在系统中增加我们摄像头模组的驱动,做出新的系统。

      posted in VEYE MIPI camera
      veye_xumm
      veye_xumm
    • RE: 请教 关于bit数的问题

      @nian 好的

      posted in VEYE MIPI camera
      veye_xumm
      veye_xumm
    • RE: RAW-MIPI-SC53M maximum exposure length

      @golden0514 你可以进一步将fps设置小,相应的最大曝光时间也会拉长。

      posted in General Discussion
      veye_xumm
      veye_xumm
    • RE: RAW-MIPI-SC53M maximum exposure length

      @golden0514 这篇文章没有修改曝光时间的东西吧? 有设置格式,分辨率,帧率,取图相关的内容。

      posted in General Discussion
      veye_xumm
      veye_xumm
    • RE: RAW-MIPI-SC53M maximum exposure length

      @golden0514
      可以参考这篇文章进行取图。
      https://wiki.veye.cc/index.php/Mv_series_camera_appnotes_4_rpi/zh

      posted in General Discussion
      veye_xumm
      veye_xumm
    • RE: RAW-MIPI-SC53M maximum exposure length

      @golden0514 你的嵌入式平台是什么?

      posted in General Discussion
      veye_xumm
      veye_xumm
    • RE: 请教 关于bit数的问题

      @nian
      你说的对,我们现在还没有那么高的ADC精度的产品。
      你的使用场景,动态范围很宽? 用长短曝光时间来辅助解决可否?

      posted in VEYE MIPI camera
      veye_xumm
      veye_xumm
    • RE: 请教 关于bit数的问题

      @nian
      12bit模式,相机是支持的。但是你现在只可以将其保存为文件,并手动转换为可以方便用软件读取的格式。你可以看一下这个文章part7,尤其是part7.5的部分

      14bit这个,我们现在相机还不支持。sensor是有的,我们没有做这个格式。

      posted in VEYE MIPI camera
      veye_xumm
      veye_xumm
    • RE: 有一些错误 ,大神们 请指教啊raspi5 +imx78

      @nian 不客气

      posted in Raspberry Pi App Software
      veye_xumm
      veye_xumm
    • RE: 有一些错误 ,大神们 请指教啊raspi5 +imx78

      @nian

      @nian said in 有一些错误 ,大神们 请指教啊raspi5 +imx78:

      但是veye_vbyone不能用 是不是可以忽视往下进行?

      是的。
      请更新一下最新的github上的media_setting_rpi5.sh,应该就可以解决你现在的问题。

      posted in Raspberry Pi App Software
      veye_xumm
      veye_xumm
    • RE: 相机工作模式的问题

      @linoooooo
      你好,fps参数是可以修改的。但是需要先停止取图。曝光时间是被限制到1/fps的。 你可以先设置合适的fps,然后在范围内进行曝光时间的修改。

      在这个脚本中,带星号的命令,都是取图中写保护的。
      你也可以参考寄存器清单中的part1.3来理解这个设置规则。

      posted in VEYE MIPI camera
      veye_xumm
      veye_xumm
    • RE: rk3588 camera RAW 显示不正常

      @fumyang 请问您用的是哪个相机模组?

      posted in CS MIPI camera
      veye_xumm
      veye_xumm
    • RE: MV-MIPI-GMAX4002M compatibility with Jetson Xavier NX, Orin NX

      @stiwana

      1. The MV-MIPI-GMAX4002M model was missing on this page and has now been added. Both Jetpack 5.1 and 6.2 are supported. However, we currently only provide the 4-lane mode DTB for Orin NX and Orin Nano under JP6.2 mode, as only these two boards have official baseboards that expose the 4-lane interface.
      2. You're right. Just place the order using that link. We will ship ADP-MV1-V2.
      3. For Jetson Xavier NX, since the official baseboard only exposes 2 lanes, the DTB in our provided driver remains configured for 2-lane mode, which limits the maximum frame rate.
        As for Orin NX, there is no such restriction. You can refer to the 4 How to Use 4-Lane Modesection to enable 4-lane mode.
      4. yes.
      5. The MV series products feature ISP (Image Signal Processor) capabilities, including typical functions such as auto-exposure, LUT (Look-Up Table), and more.
      posted in Machine Vision camera
      veye_xumm
      veye_xumm
    • RE: buildme failed

      @israel_bolo Actually, for the development of new projects, I would recommend using the V4L2 mode, which is the material from the link below.
      https://wiki.veye.cc/index.php/V4L2_mode_for_Raspberry_Pi

      posted in Raspberry Pi App Software
      veye_xumm
      veye_xumm
    • RE: buildme failed

      @israel_bolo

      May I ask which version of piOS you are currently using? The libdmipicam mode is only suitable for the 32-bit legacy mode of piOS.

      posted in Raspberry Pi App Software
      veye_xumm
      veye_xumm
    • RE: [AR0234M][XavierNX][JP5.1.4] Upgrading from 2 lanes to 4 lanes

      @dragos You are welcome.

      posted in Jetson App Software
      veye_xumm
      veye_xumm
    • RE: [AR0234M][XavierNX][JP5.1.4] Upgrading from 2 lanes to 4 lanes

      @dragos
      I think the MIPI CSI interface on this board only exposes 2 lanes and uses a 15-pin connector.
      Could you check your board to see if that's the case?

      posted in Jetson App Software
      veye_xumm
      veye_xumm
    • RE: [AR0234M][XavierNX][JP5.1.4] Upgrading from 2 lanes to 4 lanes

      @dragos May I ask if the board you're using is an official NVIDIA development board or a compatible third-party board?

      posted in Jetson App Software
      veye_xumm
      veye_xumm
    • RE: IMX287延迟问题

      @linoooooo 你好,我们的相机内部isp流程是没有整帧缓存的,相机本身引入的delay是毫秒之内。
      我觉得你这个延时主要是v4l2取图缓存和显示缓存的缘故。不过说实话SDL库我们不太懂,怎样优化需要您自己研究一下。
      至于相机采集后,您这边程序直接导入算法的话,延迟肯定要比这种测量方法小的多。

      posted in VEYE MIPI camera
      veye_xumm
      veye_xumm
    • RE: buildme failed

      @israel_bolo
      I see some warnings, but no errors. could you please continue and see if it compiles?

      posted in Raspberry Pi App Software
      veye_xumm
      veye_xumm