Binoculars are listed by size spec, where the first number is magnification and the second is objective lens diameter.

When I was 12 years old, I created a rule to preserve my sanity: I don’t watch videos of Black people dying. I came to this decision at breakfast in the lobby of a LaQuinta Inn in New Mexico. There ...

Abstract: As the “Green Concept” gains momentum, the state of road infrastructure has emerged as a topic of global concern. In parallel, the demand for road cleaning services provided by sweepers has ...

Abstract: The method of sparse point cloud derived from binocular vision based on P-KLT (Pyramid - Kanade - Lucas Tomasi) algorithm is proposed. Firstly, this paper introduces the basic mathematical ...