By using removable grid markings and digital photographs, skin displacement analysis (SDA) was performed on 13 patients pre-treatment and on Days 1, 2, 3, and 7 after injection of 18 units of botulinum toxin type A (BoNT/A) in the fronto-glabellar area.
During the course of this study, female sea lions with unique markings were tracked and digital photos of those animals and their distinguishing marks were taken on a regular basis from all remotely-monitored sites in Kenai Fjords.
While digital imaging should have made such markings much easier (and less messy), their application seems to have largely faded away.
The resulting jumble of words and crude markings on painted and digital images is as energetically fierce and bold as it is chaotic.
Once the pain markings were complete, a digital photograph was taken of the pain distributions to allow accurate representation on a composite pain drawing.
"Based on the world's highest resolution digital representations, including furniture such as street lamps, lane markings and signage, we can simulate millions of hours of driving in real world conditions to train autonomous agents and prove safety use cases.
One of the vessels, the Ocean Protector, had digital maps on board which would have shown the baseline markings, but it was not known if they were switched on at the time.
The distances between the start of the scale ("0") and the markings of each rater were measured (mm) with an electronic digital pointed jaw caliper (Jainmed Inc., Seoul, Korea) by one investigator to transform ratings to continuous metric variables (min: 0, max: 100).
Using digital imaging, MPVF can also provide real-size measurements by a ratio of selected distance markings and pixels.
