A character input method, device, AR device and computer storage medium
A character input and character technology, applied in the field of AR display, can solve problems such as hindering user interaction with AR devices and difficult to apply AR devices, and achieve the effects of relieving eye fatigue, shortening response time, and reducing the number of captures
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Embodiment 1
[0030] like figure 1 As shown, a kind of character input method provided in this embodiment, the method comprises:
[0031] Step 1. When the AR interactive interface is displayed, the eye image is captured at a preset rate, wherein the AR interactive interface displays a character input box;
[0032] Step 2, generating a first instruction according to the first eye image captured before the line of sight falls into the character input box;
[0033] Step 3. In response to the first instruction, a character input box and a one-dimensional virtual keyboard are simultaneously displayed in different areas of the AR interactive interface;
[0034] Step 4, generating a second instruction according to the second eye image captured after the line of sight moves out of the character input box;
[0035] Step 5. In response to the second instruction, enter the characters displayed on the one-dimensional virtual keyboard in the character input box.
[0036] The preset rate can be set to...
Embodiment 2
[0064] In this example, if Figure 4 As shown, a character input device includes an eye image capture unit, a first instruction processing unit, and a second instruction processing unit; the eye image capture unit is used to capture the eye at a preset rate when the AR interactive interface is displayed. Image, the AR interactive interface displays a character input box; the first instruction processing unit is used to generate the first instruction according to the first eye image captured before the line of sight falls into the character input box, respond to the first instruction, and display the first instruction on the AR interactive interface The character input box and the one-dimensional virtual keyboard are simultaneously displayed in different areas of the character input box; the second instruction processing unit is used to generate a second instruction according to the second eye image captured after the line of sight moves out of the character input box, respond t...
Embodiment 3
[0072] like Image 6 As shown, an AR device provided by an embodiment of the present invention includes: an AR screen, a memory, and a processor; the AR screen is configured to display an AR interactive interface; the processor is configured to communicate with the AR screen and the memory, and process The device is used to execute the method steps described in any one of the embodiments.
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