US 12,095,979 B2
Evaluation system, and evaluation management method
Hiroshi Takeshita, Yokohama (JP)
Assigned to JVCKENWOOD Corporation, Yokohama (JP)
Filed by JVCKENWOOD Corporation, Yokohama (JP)
Filed on Jan. 27, 2023, as Appl. No. 18/102,608.
Application 18/102,608 is a continuation of application No. PCT/JP2021/021540, filed on Jun. 7, 2021.
Claims priority of application No. 2020-141723 (JP), filed on Aug. 25, 2020; and application No. 2020-141724 (JP), filed on Aug. 25, 2020.
Prior Publication US 2023/0179758 A1, Jun. 8, 2023
Int. Cl. H04N 17/00 (2006.01); G06T 7/00 (2017.01); G09G 3/00 (2006.01)
CPC H04N 17/00 (2013.01) [G06T 7/0004 (2013.01); G06T 2207/30121 (2013.01); G06T 2207/30168 (2013.01)] 4 Claims
OG exemplary drawing
 
1. An evaluation system comprising a display apparatus and a terminal apparatus,
the display apparatus comprising:
a generation unit configured to generate a display pattern that is based on identification information of the display apparatus; and
a display unit configured to display the generated display pattern on a display screen,
the terminal apparatus comprising:
an image capture unit which is disposed on a surface of a housing of the terminal apparatus and which is configured to capture the display pattern displayed on the display screen in a state with the surface of the housing placed onto the display screen of the display apparatus;
an acquisition unit configured to acquire the identification information of the display apparatus based on the captured display pattern;
an identification unit configured to use the acquired identification information to identify the display apparatus to be managed; and
an evaluation unit configured to evaluate an image quality of the identified display apparatus based on a predetermined image captured by the image capture unit, wherein
the display apparatus further comprises a detection unit configured to detect that the housing of the terminal apparatus has been placed onto the display screen, and
the display unit is configured to display the display pattern in a case in which the detection unit has detected that the housing of the terminal apparatus has been placed onto the display screen.