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ROBOTICS & AUTOMATION TOOL

Robot Camera Ground Pixel Scale

Online robot camera ground pixel scale. Planar calibrated field width, not an automatic camera calibration.

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robot camera ground pixel scale calculator online

Use robot camera ground pixel scale online for field width mm, horizontal pixels. Planar calibrated field width, not an automatic camera calibration. Idealized robotics model using explicit dimensions and conventions. Obstacles, structural limits and control-system safety are not determined.

How to use it

Enter field width mm. Set horizontal pixels. Select Calculate and check the labeled output. Copy or download the JSON result.

Options and example settings

OptionChoices / valueExample default
field width mmMain input. Positive values. 500
horizontal pixelsOption. Whole numbers. 1920

Calculation method

mm_per_pixel = field_width_mm/positive(horizontal_pixels) (^ means exponentiation; trig functions ending in d use degrees).

Worked examples

Apply robot camera ground pixel scale to the case below, keeping the displayed units and assumptions. Planar calibrated field width, not an automatic camera calibration.

Robot Camera Ground Pixel Scale — worked case

Settings: horizontal pixels: 1920

Input:

500

Calculated result for these inputs:

Output:

{
  "mm_per_pixel": 0.2604166666666667
}

Choose the right tool

Use forward kinematics to map joints to a position and inverse kinematics for reachable position targets. Encoder resolution is not mechanical accuracy; supplied motion and gripping models do not certify a robot cell.

Limitations and common mistakes

  • Planar calibrated field width, not an automatic camera calibration. Idealized robotics model using explicit dimensions and conventions. Obstacles, structural limits and control-system safety are not determined.
  • Use the displayed unit in every field. Ratios and percentages are different inputs; percent fields use values such as 25 rather than 0.25.

Frequently asked questions

How can I use robot camera ground pixel scale calculator online?

Enter field width mm. Set horizontal pixels. Select Calculate and check the labeled output. Copy or download the JSON result.

Where is my input processed?

The bundled tool processes input in your browser. It does not upload tool input to a conversion service. Other site plugins, analytics, advertising and browser extensions may have separate behavior.

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