Background There is worldwide demand for an affordable hemoglobin measurement
solution, which is a particularly urgent need in developing countries. The smartphone, which …

Anemia is a condition that affects more than a billion people globally, with the highest
prevalence noticed among women and children. In large parts of the world anemia is …

Abstract The measurement of Hemoglobin (Hb) by the non-invasive method is gaining
popularity. The system, consisting of a photodiode is placed in between a Red (630 nm) and …

Hemoglobin concentration is a vital parameter used to detect abnormalities in the human
body including anemia and polycythemia. Currently, invasive techniques are used for …

Anemia is a condition in which red blood cells are not able to carry adequate oxygen to the
body's tissues, and is widely found in nearly a quarter of the world population. The typical …

Abstract Background: In the USA, 5.6% of the population is anemic; 1.5% has moderate-
severe anemia. Globally, 1.62 billion people are affected by Hb diseases. Clinical …

One of the challenges in the medical world is to transform the instrument with invasive
methods into non-invasive. This is expected to reduce the risk of infection that can be …

This dissertation focuses on the non-invasive assessment of blood-hemoglobin levels. The
primary goal of this research is to investigate a reliable, affordable, and user-friendly point-of …

This paper discusses the comparison of several machine learning approaches to build a
model for our developed non-invasive optical-based hemoglobin measurement device. The …

Hemoglobin is one of the most significant hematological parameters, bearing valuable
diagnostic information on potential diseases. Early detection of severely low hemoglobin …