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Non-contact human body control type light fixture control system and method

A non-contact, control system technology, applied in the direction of electric lamp circuit layout, lighting device, light source, etc., can solve the problems of false triggering of recognition rate, high recognition error rate, single control input method, etc.

Active Publication Date: 2016-01-06
OPPLE LIGHTING
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

Although there are gesture control, face recognition, eyeball control, etc., the control input method is relatively simple, and the distance requirements are also high due to the accuracy requirements. high error rate
[0004] In addition, for lamps controlled by a single gesture, the biggest problem is the recognition rate and false triggering: whose hand is controlled and what kind of control is accepted

Method used

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  • Non-contact human body control type light fixture control system and method
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  • Non-contact human body control type light fixture control system and method

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0028] Such as figure 1 Shown is a non-contact human body control lamp control system disclosed in the first aspect of the present invention, which includes a lamp 1, a processor 2 and at least one image sensor 3 (in order to explain the present invention more clearly, in the accompanying drawings Only one image sensor is shown), the processor 2 is used to control the lamp 1, and the image sensor 3 is used to obtain images of large-scale features of the human body, such as faces 41, hands 51, etc.

[0029] The image sensor 3 is the core component of the present invention, and is mainly used for receiving image forwarding data. The present invention can adopt image sensors such as CCD and CMOS, and adopting CMOS can make ...

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Abstract

The invention provides a non-contact human body control type light fixture control system, which comprises a processor for controlling a light fixture and at least one image sensor. The image sensor is used for receiving a human face projection image and a human hand projection image of a human face and a human hand, and then sending the human face projection image and the human hand projection image to the processor. Based on the human face projection image, the processor generates the human eye positioning information for positioning human eyes in the human face. The processor also sets an effective region for covering the human face projection image according to the human eye positioning information. When the image sensor detects that the overlapping condition of the human face projection image and the human hand projection image, the image sensor sends a human body action signal received in the effective region to the processor. The processor therefore controls the light fixture based on the human body action signal.

Description

technical field [0001] The invention relates to a lamp control system and method, in particular to a non-contact human body control lamp control system and method. Background technique [0002] At present, the application potential of non-contact control technology using human body as input is developing rapidly, such as human body sensing, gesture control, facial recognition and eye tracking. These technologies all use people or parts of the human body as non-contact control inputs, instead of using traditional remote control devices to remotely control the lights. [0003] For long-distance or large-sized objects, there is still no relatively convenient non-contact technology method controlled by the human body itself. Although there are gesture control, face recognition, eyeball control, etc., the control input method is relatively simple, and the distance requirements are also high due to the accuracy requirements. high error rate. [0004] In addition, for lamps cont...

Claims

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Application Information

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IPC IPC(8): H05B37/02
Inventor 何捷
Owner OPPLE LIGHTING
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