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双目AI球型摄像机拼接 #123

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freebooterish opened this issue May 17, 2022 · 1 comment
Open

双目AI球型摄像机拼接 #123

freebooterish opened this issue May 17, 2022 · 1 comment

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@freebooterish
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您好!感谢您的项目分享,有个问题请教:现在有4个球形摄像头在体育场四角摄像,我用ffmpeg截取了同一时刻的四张图片来拼图,结果显示 error: Image 0 and 1 don't match,config.cfg和4个图片在附件,摄像机参数见4,请您给个参数建议,如何能正确拼接,非常谢谢!

  1. What you did: the command you run / config you use.
    ./image-stitching m1.jpg m2.jpg m3.jpg m4.jpg

  2. What you observed: full logs, and other relevant information (e.g., images).
    [[email protected]:250] Run with translation mode.
    [[email protected]:22] Image 0 has 2362 features
    [[email protected]:22] Image 1 has 2190 features
    [[email protected]:22] Image 2 has 2315 features
    [[email protected]:22] Image 3 has 2373 features
    calc_feature(): 2180.726000 milliseconds.
    BuildTrees: 58.243000 milliseconds.
    [[email protected]:77] Reject bad match with 12 inlier from 0 to 1
    error: Image 0 and 1 don't match

  3. What you expected, if not obvious.

  4. Your environment information.
    macos, python3.8
    摄像机在体育场的四个角,为400万双目AI球型摄像机,参数如下:
    M6741-10-Z40-E2
    2T 400万双目AI球型摄像机
    芯片 Hi3519AV100
    Flash SPI NAND FLASH
    Sensor最大图像尺寸 广角定焦: 4MP 2560(H)*1440(V) 变焦: 4MP 2560(H)*1440(V)
    Sensor感光面尺寸 1/1.8" CMOS
    镜头焦距 广角定焦:5mm; 变焦:6-240mm
    镜头视角 广角定焦:95°(水平);50°(垂直); 变焦:水平:2°(T端)~60.9°(W端);垂直:1.2°(T端)~35.3°(W端)
    红外灯补光距离 200m
    白光灯补光距离 30m
    视频编码格式 MJPEG/H.264/H.265

imgs-config.zip

@HparkeY
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HparkeY commented Aug 22, 2023

运行image-stitching的时候,你的ram和cpu资源消耗是多少?

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