Surface, coating & corrosion

Contact angle & wettability

Extract droplet geometry and static contact angle from sessile-drop images.

Modalities:OpticalSessile-drop
74.2°
Angle
73.9°
Left
74.5°
Right

Example outputs shown for illustration. Numbers depend on your samples and protocol.

The measurement, today

Contact angle is image-based and calibration-bound, but manual baseline and tangent fitting is inconsistent between users.

From image to reviewed result

  1. 1

    Calibrate the scale

    Set spatial scale from a bar or known dimension. Every downstream number inherits real units.

  2. 2

    Detect & segment

    Segmentation models find the objects and regions of interest: grains, particles, pores, fibers, cells.

  3. 3

    Measure

    Quantify size, count, area fraction, density, and orientation. The metrics your method already defines.

  4. 4

    Review the overlay

    Inspect the result on every field. Adjust thresholds by hand; the change is logged with the output.

  5. 5

    Export & compare

    Publication-ready statistics, plus batch comparison across lots, conditions, and time points.

What you export

Contact angle
Left / right angle
Baseline
Droplet height

Send a sample image and a measurement goal

We will show the closest ConductVision workflow and flag what needs custom validation for your images.