Intelligent monitoring device and method
First Claim
1. An intelligent monitoring device, comprising a video capture unit, a camera, an audio processing unit, a pickup, an audio/video analysis unit, a control unit, a speaker, a smell sensor and a smell analysis unit, wherein:
- the video capture unit is used to collect video information using a camera in real time;
the audio processing unit is used to collect audio information using the pickup in real time;
the audio/video analysis unit is used to perform a recognition analysis on the video information and the audio information collected in real time and send an analysis result to the control unit;
the smell analysis unit is used to perform a detection analysis on smell information collected by the smell sensor in real time and send an analysis result to the control unit; and
wherein the control unit is used to, according to the analysis result sent from the audio/video analysis unit, if a monitored value that is greater than a corresponding threshold value exists in the video information or audio information collected in real time, trigger the speaker to issue an alarm through the audio processing unit;
the control unit is further used to, according to the analysis result of the smell analysis unit, if a concentration of a smoke or organic volatile gas is greater than a corresponding concentration threshold value, trigger the speaker to issue an alarm through the audio processing unit;
wherein the camera comprises a first camera and a second camera with night vision function, wherein the control unit triggers the video capture unit to collect video information via the first camera when the device is activated, wherein;
the audio/video analysis unit determines, according to the video information, whether a current environment light intensity is greater than a predetermined light intensity threshold value; and
the control unit is further used to, according to the analysis result sent from the audio/video analysis unit, if the current environment light intensity is greater than the predetermined light intensity threshold value, trigger the video capture unit to collect video information via the first camera;
if the current environment light intensity is not greater than the predetermined light intensity threshold value, trigger the video capture unit to collect video information via the second camera.
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Abstract
An intelligent monitoring device and method is provided in this invention. In the intelligent monitoring device, a video capture unit collects video information using a camera in real time; an audio processing unit is collects audio information using a pickup in real time; an audio/video analysis unit performs a recognition analysis on the video information and the audio information collected in real time and sends an analysis result to a control unit; according to the analysis result sent from the audio/video analysis unit, if a monitored value that is greater than a corresponding threshold value exists in the video information or audio information collected in real time, the control unit triggers a speaker to issue an alarm through the audio processing unit. Through monitoring an on-site environment in real time from different perspectives, it is convenient to comprehensively monitor situations in public places to enable the security department to effectively take early measures to handle situations that endanger public safety and prevent the occurrence of major accidents.
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Citations
18 Claims
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1. An intelligent monitoring device, comprising a video capture unit, a camera, an audio processing unit, a pickup, an audio/video analysis unit, a control unit, a speaker, a smell sensor and a smell analysis unit, wherein:
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the video capture unit is used to collect video information using a camera in real time; the audio processing unit is used to collect audio information using the pickup in real time; the audio/video analysis unit is used to perform a recognition analysis on the video information and the audio information collected in real time and send an analysis result to the control unit; the smell analysis unit is used to perform a detection analysis on smell information collected by the smell sensor in real time and send an analysis result to the control unit; and wherein the control unit is used to, according to the analysis result sent from the audio/video analysis unit, if a monitored value that is greater than a corresponding threshold value exists in the video information or audio information collected in real time, trigger the speaker to issue an alarm through the audio processing unit; the control unit is further used to, according to the analysis result of the smell analysis unit, if a concentration of a smoke or organic volatile gas is greater than a corresponding concentration threshold value, trigger the speaker to issue an alarm through the audio processing unit; wherein the camera comprises a first camera and a second camera with night vision function, wherein the control unit triggers the video capture unit to collect video information via the first camera when the device is activated, wherein; the audio/video analysis unit determines, according to the video information, whether a current environment light intensity is greater than a predetermined light intensity threshold value; and the control unit is further used to, according to the analysis result sent from the audio/video analysis unit, if the current environment light intensity is greater than the predetermined light intensity threshold value, trigger the video capture unit to collect video information via the first camera;
if the current environment light intensity is not greater than the predetermined light intensity threshold value, trigger the video capture unit to collect video information via the second camera. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An intelligent monitoring method, comprising:
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collecting, by a video capture unit, video information using a camera in real time; collecting, by an audio processing unit, audio information using a pickup in real time; performing, by an audio/video analysis unit, a recognition analysis on the video information and the audio information collected in real time and sending an analysis result to a control unit; and according to the analysis result sent from the audio/video analysis unit, if a monitored value that is greater than a corresponding threshold value exists in the video information or audio information collected in real time, triggering, by the control unit, a speaker to issue an alarm through the audio processing unit; wherein the method further comprises; performing, by a smell analysis unit, a detection analysis on smell information collected by a smell sensor in real time and send an analysis result to the control unit; and according to the analysis result of the smell analysis unit, if a concentration of a smoke or organic volatile gas is greater than a corresponding concentration threshold value, triggering, by the control unit, the speaker to issue an alarm through the audio processing unit; wherein the camera comprises a first camera and a second camera with night vision function, wherein the control unit triggers the video capture unit to collect video information via the first camera when the device is activated, wherein; the recognition analysis further comprises, according to the video information, determining whether a current environment light intensity is greater than a predetermined light intensity threshold value; according to the analysis result sent from the audio/video analysis unit, if the current environment light intensity is greater than the predetermined light intensity threshold value, the control unit further triggers the video capture unit to collect video information via the first camera; and if the current environment light intensity is not greater than the predetermined light intensity threshold value, triggers the video capture unit to collect video information via the second camera. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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Specification