I am a software developer who is enthusiastic about many subjects, including algorithms, computer graphics, analog/digital electronics, science, and engineering.
I use this space to organize my thoughts on various subjects, which may be incomplete or inaccurate, but may still have value for those willing to excercise a bit of skepticism.
Source code for all demos can be found here.
A small application to determine a display’s approximate transfer curve using a series of test patterns.
Scroll up or down to match brightness, then click to move onto the next pattern.
Results will be displayed in a graph with ideal sRGB and Rec. 709/2020 curves for reference.
Measure a monitor's approximate response curve using a series of test patterns.
The test patterns must be viewed at native resolution with any "sharpness" adjustments disabled. Results have not been validated against a ground-truth (i.e. a properly calibrated colorimeter).
Scroll up/down to match color, then click to advance to the next pattern, repeat.