US 12,307,583 B2
Display device and non-transitory computer-readable medium storing a computer program
Quan Sun, Yamanashi (JP); and Ryosuke Okuta, Tokyo (JP)
Assigned to FANUC CORPORATION, Yamanashi (JP)
Appl. No. 18/839,263
Filed by FANUC CORPORATION, Yamanashi (JP)
PCT Filed Mar. 1, 2022, PCT No. PCT/JP2022/008602
§ 371(c)(1), (2) Date Aug. 16, 2024,
PCT Pub. No. WO2023/166560, PCT Pub. Date Sep. 7, 2023.
Prior Publication US 2025/0111595 A1, Apr. 3, 2025
Int. Cl. G06T 15/50 (2011.01)
CPC G06T 15/50 (2013.01) 9 Claims
OG exemplary drawing
 
1. A display device comprising:
a normal vector extraction unit configured to extract, based on shape information regarding a machined surface that is constituted by machined surface constituent elements, a normal vector of each machined surface constituent element;
a brightness calculation unit configured to calculate brightness of each machined surface constituent element based on the normal vector; and
a display unit configured to graphically display the machined surface based on the brightness of each machined surface constituent element, wherein
the brightness calculation unit calculates adjusted angles by multiplying angles that the normal vector forms with axes of a three-dimensional space by a predetermined adjustment multiplying factor, and calculates the brightness of each machined surface constituent element based on the adjusted angles.