Question

我使用60FPS（640x480）的英特尔实感相机R200，现在出现的问题是运动中不清晰。我想避免这种情况，因此尝试降低曝光值正确吗？

我可以更改以下值：

~color_backlight_compensation (int, default: 1)

    Backlight Compensation Range: 0 to 4 

~color_brightness (int, default: 56)

    Brightness Range: 0 to 255 

~color_contrast (int, default: 32)

    Contrast Range: 16 to 64 

~color_gain (int, default: 32)

    Gain Range: 0 to 256 

~color_gamma (int, default: 220)

    Gamma Range: 100 to 280 

~color_hue (int, default: 0)

    Hue Range: -2200 to 2200 

~color_saturation (int, default: 128)

    Saturation Range: 0 to 255 

~color_sharpness (int, default: 0)

    Sharpness Range: 0 to 7 

~color_white_balance (int, default: 6500)

    White Balance Range: 2000 to 8000 

~color_exposure (int, default: 156)

    Exposure Range: 39 to 10000 

~r200_lr_gain (int, default: 400)

    LR Gain Range: 100 to 6399 

~r200_lr_exposure (int, default: 164)

    LR Exposure Range: 1 to 164 

~color_enable_auto_white_balance (int, default: 1)

    Enable Auto White Balance Range: 0 to 1 

~color_enable_auto_exposure (int, default: 1)

    Enable Auto Exposure Range: 0 to 1 

~r200_lr_auto_exposure_enabled (int, default: 0)

    Enable LR Auto Exposure Range: 0 to 1 

~r200_auto_exposure_top_edge (int, default: 0)

    Auto Exposure Top Edge Range: 0 to 479 

~r200_auto_exposure_bottom_edge (int, default: 479)

    Auto Exposure Bottom Edge Range: 0 to 479 

~r200_auto_exposure_left_edge (int, default: 0)

    Auto Exposure Left Edge Range: 0 to 639 

~r200_auto_exposure_right_edge (int, default: 639)

    Auto Exposure Right Edge Range: 0 to 639

不幸的是，我对这些价值观没有太多经验，我也不知道哪种价值观对我的问题真正重要...

1）降低 color_exposure 是否正确？

2）还有哪些其他值可能会起到积极作用？

高速相机可避免运动中的不清晰感

0 个答案: