🎯 ТОП-5 структур данных для обработки изображений
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Как компьютеры «видят» изображения?
Какие структуры помогают выделять объекты, экономить память и ускорять алгоритмы?
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В этом посте — ключевые структуры, без которых не обойтись в компьютерном зрении:
🔹 Матрицы
🔹 Цепи
🔹 Графы
🔹 Пирамиды
🔹 Квадродеревья
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Если хотите узнать больше — полная статья по ссылке: https://proglib.io/sh/nitr6FEIjR
Библиотека дата-сайентиста #буст
BY Библиотека дата-сайентиста | Data Science, Machine learning, анализ данных, машинное обучение
The super secure UAE-based Telegram messenger service, developed by Russian-born software icon Pavel Durov, is looking to raise $1bn through a bond placement to a limited number of investors from Russia, Europe, Asia and the Middle East, the Kommersant daily reported citing unnamed sources on February 18, 2021.The issue reportedly comprises exchange bonds that could be converted into equity in the messaging service that is currently 100% owned by Durov and his brother Nikolai.Kommersant reports that the price of the conversion would be at a 10% discount to a potential IPO should it happen within five years.The minimum bond placement is said to be set at $50mn, but could be lowered to $10mn. Five-year bonds could carry an annual coupon of 7-8%.
That growth environment will include rising inflation and interest rates. Those upward shifts naturally accompany healthy growth periods as the demand for resources, products and services rise. Importantly, the Federal Reserve has laid out the rationale for not interfering with that natural growth transition.It's not exactly a fad, but there is a widespread willingness to pay up for a growth story. Classic fundamental analysis takes a back seat. Even negative earnings are ignored. In fact, positive earnings seem to be a limiting measure, producing the question, "Is that all you've got?" The preference is a vision of untold riches when the exciting story plays out as expected.
Библиотека дата сайентиста | Data Science Machine learning анализ данных машинное обучение from ru