Multi-media man-machine interaction platform based on mixed reality
A technology of human-computer interaction and mixed reality, applied in the field of human-computer interaction, can solve the problems of insufficient human-computer interaction information, failure to realize multi-information fusion, and inability to add tactile sensations, etc., to enhance the sense of reality and immersion, and is very practical Value, display effect Realistic and realistic effect
Active Publication Date: 2016-04-20
北京创泽智慧机器人科技有限公司
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Problems solved by technology
[0007] The purpose of the present invention is to overcome the shortcomings and deficiencies of the prior art, such as poor virtual reality effects, inability to add tactile sensation, single feedback signal, insufficient human-computer interaction information, single control strategy, and failure to realize multi-information fusion, etc., and provide A multimedia human-computer interaction platform based on mixed reality, which provides users with a realistic virtual operating environment, allowing users to see, hear, and touch 3D virtual images. At the same time, this platform can also provide a variety of control strategies, such as Brain electricity, myoelectricity, manual control methods and their combined control methods realize multi-information fusion control
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[0031] The present invention will be further described below in conjunction with specific examples.
[0032] Such as figure 1 with figure 2 As shown, the multimedia human-computer interaction platform based on mixed reality described in this embodiment includes a 3D display 1, a display fixing support 2 for fixedly installing the 3D display 1, a support 3, and a translucent reflective glass plate 4. Hand force feedback equipment 5, EEG acquisition equipment 6, EMG acquisition equipment 7, glass plate fixing support 8 for fixing translucent reflective glass plate 4, support platform 9, foot force feedback equipment 10, Electronic computer mainframe 13, multimedia sound box 14 and user's seat 11 with safety belt 12, wherein, described display fixed support 2 and glass plate fixed support 8 are the vertical slide that is installed on support 3 oppositely up and down. In the groove, it can freely slide up and down, and can be positioned at different heights of the support 3 acc...
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The invention discloses a multi-media man-machine interaction platform based on mixed reality. The multi-media man-machine interaction platform comprises hardware such as a 3D display, a display fixing bearer for fixed installation of the 3D display, a rack, a semi-transparent reflection glass plate, a hand part force feedback device, an EEG acquisition device, an EMG acquisition device, a glass plate fixing bearer for fixed installation of the semi-transparent reflection glass plate, a supporting platform, a foot part force feedback device, an electronic computer host, a multi-media voice box and a user seat having a safety belt. With the display of a stereo image by the 3D display and the reflection of the semi-transparent glass plate, a height relationship between the man and the machine can be adjusted, so an image can be displayed on a user hand part; with the combination of the force feedback devices, the user can really touch the virtual image via two hands; the user can also operate the virtual image via the force feedback devices; and the multi-media man-machine interaction platform based on mixed reality can be applied to VR games, 3D model building and designing, medical science operation simulation and training and virtual assembling.
Description
technical field [0001] The present invention relates to the technical field of human-computer interaction, in particular to a multimedia human-computer interaction platform based on mixed reality. Background technique [0002] Human-computer interaction technology is one of the fastest-growing fields in user interface research, and all countries in the world attach great importance to it. At present, many research results have been obtained, and many products have come out. For example, touch display screens, foldable e-book display screens, 3D displays, and retinal imaging displays that focus on multimedia technology; handwritten Chinese character recognition systems that focus on multi-channel technology, Chinese speech recognition systems, gesture recognition technology, and multi-touch gesture recognition touch screen technology and more. However, the current human-computer interaction mostly uses single-signal feedback, which cannot effectively realize multi-informati...
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IPC IPC(8): G06F3/01
Inventor 杨辰光吴怀炜梁培栋李智军
Owner 北京创泽智慧机器人科技有限公司