uncleflo
Registered since September 28th, 2017
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The Certificate in Quantitative Finance | CQF Qualification | CQF
Saved by uncleflo on April 25th, 2026.
Awarded by the CQF Institute, part of Fitch Learning, the CQF will teach you the essential quant finance and machine learning skills you need to advance your career. Learn from industry leaders, study online and part-time over six months, and discover how to apply practical techniques for real-world success. The next CQF program starts on 25th June 2026. Enhance your skills to achieve your career goals. Sharpen team expertise with the latest quant finance methods. If you are looking to enhance your expertise in quantitative finance, I highly recommend the CQF as an invaluable investment in your professional journey.
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Mozaik's Ultimate Post-Processing Guide | Mozaik UW
Saved by uncleflo on September 4th, 2022.
Digital photography has changed a lot in the last 20 years (duh). Camera technology has improved dramatically, but so has the software and machines that interpret the fruits of our photographic labors. Somewhere right before the 2010’s, we entered what I think of as the “Photoshop Era.” Adobe Photoshop was starting to gain popularity, and the expression, “photoshop it” started getting thrown around. In fact, in 2008, Merriam Webster added “photoshop” to their dictionary as a verb. What I think happened in this period was that photographers who had been working before the advent of programs like Photoshop pushed back on the whole concept. “Real photographers don’t use Photoshop.” You ever hear that one? I know that I have.
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Lens Tests: A Simple Method
Saved by uncleflo on January 6th, 2019.
This is a simplified subjective method of testing lenses optical sharpness. This should not be confused with tests for focus accuracy and discrimination in a 3D environment, that is a totally different issue although often confused by the inexperienced. A focus accuracy test is suggested here Focus Test. The advantage over this method, compared to just taking a shot of a garden etc, is elimination of variables such as subject and camera movement, insufficient depth of field, flatness of field and variations in focus location. It uses a nice consistent high contrast subject to make comparisons easy; checking sharpness on general photographic views is not very easy. As the method is subjective, it is worth testing against a known good lens for comparison.
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