Point light source display with a large viewing angle using multiple illumination sources

D Batbayar, NE Dalkhaa, MU Erdenebat… - Optical …, 2017 - spiedigitallibrary.org
A point light source (PLS) display with enhanced viewing angle (VA) is proposed. The
maximum VA of a conventional PLS display is equal to the propagation angle of the PLS, so …

Thin Point Light Source Display

NE Dalkhaa, BO Chagnaadorj, C Namsraijaw… - … 5-7, 2020, Ho Chi Minh …, 2021 - Springer
Abstract Three-dimensional (3D) point light source (PLS) display have the disadvantage of
being thick and bulky when enlarged. In this paper, modified the conventional 3D PLS …

CNN Character Recognition Model for 3D Integral Image Character

Z Badarch, B Jigjidsuren, NE Dalkhaa… - … 5-7, 2020, Ho Chi Minh …, 2021 - Springer
Integral image is one of methods to show 3D image. To research more, we need to find the
position of integral images or in our case characters. It will be useful to recognize or …