WebDownload Contact_Angle.jar to the plugins folder, or subfolder, restart ImageJ, then run the plugin using the Contact Angle command. Description: This plug-in calculates the contact angle of a drop on a flat surface … Web20 apr 2024 · In order to validate the novel technique, the contact angles of three different test liquids on four different smooth polymer films were measured using both the ImageJ software with the DropSnake plugin and the widely used contact angle meter. The distributions of the values obtained by the two methods were different.
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Web4. Launch the plugin Drop Analysis Software (Drop Snake or LB-ADSA) to measure the contact angle of your droplet. 5. For DropSnake: a) Open the preferences menu by clicking the red heart ©. Make sure the default preferences are chosen (see image at right). b) Choose Add/move knot mode, , to place “knots: on the drop contour (7-10 knots). WebWe present a new method based on B-spline snakes (active contours) for measuring high-accuracy contact angles. In this approach, we avoid making physical assumptions by defining the contour of the drop as a versatile B-spline curve. When useful, we extend this curve by mirror symmetry so that we can take advantage of the reflection of the drop ... cad 40代 職業訓練
Contact angle measurement on sequences with DropSnake2
Web1 ago 2024 · In this study, the resulted average contact angle from the DropSnake plugin in ImageJ software is used as a reference for the drop contact angle. Fig. 6 compares the provided results by the manual selection and automatic circle mask (CM) in the terms of Δs as a function of the drop contact angle determined by DropSnake. http://bigwww.epfl.ch/demo/dropanalysis/ WebContact angle measurement on sequences with DropSnake v2.0 In order to install the plugin, extract it in the plugin folder of ImageJ. 1. Open the sequence with ImageJ (File-> import -> image sequence) 2. The drop should be above the surface (if necessary rotate the stack with Image > Rotate > Arbitrarily > 180°) 3. Adjust for small tilt angle taurus 335wp