Harness, Dickey & Pierce, P.L.C.
Method and system for adjusting a projected image, and projection device
The disclosure relates to the field of electronic devices and particularly to a method and device for adjusting a projected image so as to adjust the problem of time-consuming and inaccurate manual adjustment of the image in the existing method for adjusting a projected image. The method according to an embodiment of the disclosure includes: transmitting, by a projection device, to each zone in a projection range, positional information corresponding to the zone; receiving, by the projection device, position identifiers, transmitted by recognition devices located in space round a projection screen, the position identifiers determined by the recognition devices according to the positional information transmitted by the projection device; and adjusting, by the projection device, the projection range according to the position identifiers transmitted by the recognition devices.
Hisense USA Corporation Hisense International Co., Ltd. Hisense Co., Ltd.
H H
H04N H04N
inventional inventional
Jie
Liu