CPC G06F 3/017 (2013.01) [G02B 27/0101 (2013.01); G02B 27/017 (2013.01); G06F 3/011 (2013.01); G06T 1/0007 (2013.01); G06V 20/20 (2022.01); G06V 40/28 (2022.01); G02B 2027/014 (2013.01); G02B 2027/0138 (2013.01)] | 19 Claims |
19. A non-transitory computer readable medium, the computer readable medium recording an executable computer program, the executable computer program being loaded by a host to perform steps of:
providing a virtual reality content, wherein the host is a virtual reality head-mounted display (VR HMD);
tracking a first hand gesture and a second hand gesture perform by two hands;
in response to determining that the first hand gesture and the second hand gesture form a two-handed gesture, activating a system function of the reality system, wherein the system function of the reality system comprises showing a see-through window in a filed of view (FOV) of a user of the host, wherein the see-through window shows a real-world scene captured by a front camera of the HMD of the reality system and the see-through window is surrounded by the virtual reality content.
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