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Method and device for enhancing multi-object tracking capability

A tracking ability and multi-object technology, applied in the field of brain science, can solve problems such as the discreteness of the brain's range of action, the inability to accurately locate the cerebral cortex, and poor temporal and spatial resolution.

Active Publication Date: 2018-05-18
SHENZHEN INST OF ADVANCED TECH
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Problems solved by technology

[0004] However, the range of action of tDCS on the brain is discrete, and the temporal and spatial resolution is poor, so the stimulated cerebral cortex cannot be precisely located.

Method used

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  • Method and device for enhancing multi-object tracking capability
  • Method and device for enhancing multi-object tracking capability

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Embodiment Construction

[0045] The present invention will be further described in detail below with reference to the drawings and embodiments. It can be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for ease of description, the drawings only show a part but not all of the structure related to the present invention.

[0046] As mentioned in the background art, IPS is the key brain area of ​​MOT that controls MOT behavior. Currently, tDCS can be used to excite IPS to promote individual MOT behavioral performance, but the range of action of tDCS on the brain is discrete, with poor temporal and spatial resolution. , Can not accurately locate the stimulated cerebral cortex. At present, there are studies that using low-frequency rTMS to stimulate IPS can inhibit individual MOT behavior, indicating that rTMS can effectively intervene in MOT behavior (Battelli et al., 2009). ...

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Abstract

The invention discloses a method and device for enhancing a multi-object tracking capability. The method for enhancing a multi-object tracking capability includes: acquiring brain imaging informationthrough a neural image navigation and positioning system and an imaging device; determining the position of a brain IPS according to the brain imaging information, wherein the IPS is an encephalic region to control brain MOT behaviors; and performing iTBS at the position of the IPS, wherein the iTBS is configured to enhance the excitability of the IPS. The method and device precisely locates the IPS and uses rTMS technology (iTBS) to stimulate the IPS to enhance its excitability and enhance a MOT capability.

Description

Technical field [0001] The embodiments of the present invention relate to brain science technology, and in particular, to a method and device for enhancing multi-object tracking capability. Background technique [0002] Transcranial Magnetic Stimulation (TMS) is the non-invasive stimulation of brain tissue through the skull through the instantaneous discharge of a high-voltage large capacitor to generate a changing magnetic field. Repetitive Transcranial magnetic stimulation (rTMS) is a patterned form of TMS that uses special equipment to give repetitive stimulation to the same site. rTMS is a non-invasive and focused stimulation technology on a specific cerebral cortex, which can regulate the excitability of the cerebral cortex. Not only can it cause biological effects, but the biological effects it produces can last until the stimulation stops. Theta burst stimulation (abbreviation: TBS) is a kind of rTMS stimulation sequence. According to different intervals, TBS can be divid...

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Application Information

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IPC IPC(8): A61N2/04
CPCA61N2/006A61N2/02
Inventor 黄艳胡立平胡月妍唐红思王立平
Owner SHENZHEN INST OF ADVANCED TECH
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