Yes, Cow Dung Bricks is a 5 U Problem , yet to be solved. Cow dung is a significant waste product in many parts of the world, and its disposal is a problem that cannot be ignored. At the same time, the demand for affordable and sustainable building materials is increasing, particularly in developing countries. Cow dung bricks could be an excellent solution to this urgent and underserved problem, as it has these 5 characteristics: unavoidable, unaddressed, underserved, urgent, and unworkable. S.no Characteristic Description 1 Unavoidable 🤷♀️🤷♂️🤔 The problem cannot be ignored and will have significant consequences i...
What to do When You Don't Have Gold Standard Images to Compare Your Processed Images How to Measure the Quality of Images When You Don't Have Gold Standard Images to Compare In the realm of image analysis and processing, quantifying image quality forms a crucial cornerstone of various methodologies. This is especially true when there's a lack of gold standard images or ground truth to set the benchmark. In such scenarios, we're often left asking: how can we measure image quality objectively or subjectively? Let's delve into this topic with an emphasis on establishing robust and reliable metrics for image quality analysis. Objective Measurement of Image Quality Without Ground Truth Objective quality metrics quantify the difference between two images based on numerical methods. But, how do we assess image quality objectivel...