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Category : Reviews & Tutorials

ON1 Photo Raw 2021.1

ON1, the creators of Photo Raw 2021 have released an update to the popular photo editor ON1 Photo Raw 2021. This update brings a range of improvements and new features which are outlined below: New in ON1 Photo RAW 2021.1 Enhanced ON1 Portrait AI — Face detection is now much faster and more accurate. We’ve also added the ability to brighten up the region around the eyes with a single slider. Improving the shine reduction has also been a priority, […]

Sharpening Images with Topaz Sharpen AI

Topaz Sharpen is an AI powered tool that offers a range of sharpening options to improve your images. This is a program I have used in a number of my images to improve the sharpness where I may have picked the wrong shutter speed (which lead to motion blur) or if I missed focus slightly. Of course, it does go without saying, but sometimes photos are such that they cannot be saved, but I do find generally using Sharpen AI […]

Useful Date & Time Functions in Excel

As part of my day job as a building scientist, I often need to work with and normalize building temperature logs which are provided in CSV / Excel format. Part of the requirement comes from the fact that I am trying to understand how the building is operating during business hours but the data provided is often in 5 – 30 minute intervals which include 365 days of data. Since the building heating and cooling systems are reduced on the […]