Caltech Stem

       This is my first post in 2020 so I would like to take the time to say Happy New Year and Decade. Last decade our world has hosted a lot of notable events like Occupy Wall Street, Brexit, natural disasters, school shootings, and the impeachment of Trump. Like every other decade, the 2010s were a mix of happiness and devastation. I know for me, the decade was a rollercoaster as it occupied more than half the time I have been on this planet. In the span of those 10 years, I have moved from Massachusetts to California and sort of "assimilated" with the people here. Since then, I have made a couple groups of friends and am happy about where I stand. My favorite things to happen last decade were the technological innovations made like the Raspberry Pi and the first picture of a black hole. Enough lamenting the past, let us get back to what I studied these past weeks. Funny image        I learned about t he Canny Edge Detection, a multi-stage edge detection operator