METHOD AND DEVICE FOR DETECTING A TIREDNESS AND/OR SLEEPING STATE OF A DRIVER OF A VEHICLE
A method for recognizing a state of tiredness and/or sleep of a vehicle driver. The method includes reading in a first and second eye opening signal, the first signal representing a degree of eye opening and/or a signal derived therefrom of the left eye of the driver of the vehicle and the second si...
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| creator | WULF, Felix |
| description | A method for recognizing a state of tiredness and/or sleep of a vehicle driver. The method includes reading in a first and second eye opening signal, the first signal representing a degree of eye opening and/or a signal derived therefrom of the left eye of the driver of the vehicle and the second signal representing a degree of eye opening and/or a signal derived therefrom of the right eye of the driver of the vehicle. The method also includes recognizing a validity of the first and/or second signal to recognize the first signal as valid if the first signal corresponds to a first criterion and/or to recognize the second signal as valid if the second eye signal corresponds to a second criterion, and determining the state of tiredness and/or sleep of the driver of the vehicle using the first signal recognized as valid and/or the second signal recognized as valid. |
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The method includes reading in a first and second eye opening signal, the first signal representing a degree of eye opening and/or a signal derived therefrom of the left eye of the driver of the vehicle and the second signal representing a degree of eye opening and/or a signal derived therefrom of the right eye of the driver of the vehicle. The method also includes recognizing a validity of the first and/or second signal to recognize the first signal as valid if the first signal corresponds to a first criterion and/or to recognize the second signal as valid if the second eye signal corresponds to a second criterion, and determining the state of tiredness and/or sleep of the driver of the vehicle using the first signal recognized as valid and/or the second signal recognized as valid.</description><language>eng ; fre ; ger</language><subject>ALARM SYSTEMS ; ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL ; CALCULATING ; COMPUTING ; COUNTING ; HANDLING RECORD CARRIERS ; INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLETECHNOLOGY ; ORDER TELEGRAPHS ; PERFORMING OPERATIONS ; PHYSICS ; PRESENTATION OF DATA ; RECOGNITION OF DATA ; RECORD CARRIERS ; SIGNALLING ; SIGNALLING OR CALLING SYSTEMS ; TRANSPORTING ; VEHICLES IN GENERAL</subject><creationdate>2018</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180117&DB=EPODOC&CC=EP&NR=3268942A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180117&DB=EPODOC&CC=EP&NR=3268942A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WULF, Felix</creatorcontrib><title>METHOD AND DEVICE FOR DETECTING A TIREDNESS AND/OR SLEEPING STATE OF A DRIVER OF A VEHICLE</title><description>A method for recognizing a state of tiredness and/or sleep of a vehicle driver. The method includes reading in a first and second eye opening signal, the first signal representing a degree of eye opening and/or a signal derived therefrom of the left eye of the driver of the vehicle and the second signal representing a degree of eye opening and/or a signal derived therefrom of the right eye of the driver of the vehicle. The method also includes recognizing a validity of the first and/or second signal to recognize the first signal as valid if the first signal corresponds to a first criterion and/or to recognize the second signal as valid if the second eye signal corresponds to a second criterion, and determining the state of tiredness and/or sleep of the driver of the vehicle using the first signal recognized as valid and/or the second signal recognized as valid.</description><subject>ALARM SYSTEMS</subject><subject>ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL</subject><subject>CALCULATING</subject><subject>COMPUTING</subject><subject>COUNTING</subject><subject>HANDLING RECORD CARRIERS</subject><subject>INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLETECHNOLOGY</subject><subject>ORDER TELEGRAPHS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>PRESENTATION OF DATA</subject><subject>RECOGNITION OF DATA</subject><subject>RECORD CARRIERS</subject><subject>SIGNALLING</subject><subject>SIGNALLING OR CALLING SYSTEMS</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNikEKwjAUBbNxIeod_gVEbEXsMiQvNlCTknyycFOKxJVood4fW_QArmZgZimuF3DtNUmnSSNZBTI-TMpQbN2ZJLEN0A4xztNuirEB2rlFlgzyZpp0sAnh6wm1VQ3WYnHvH2Pe_LgSZMCq3ubh1eVx6G_5md8d2rI4nqpDIfflH8sHeIIwdA</recordid><startdate>20180117</startdate><enddate>20180117</enddate><creator>WULF, Felix</creator><scope>EVB</scope></search><sort><creationdate>20180117</creationdate><title>METHOD AND DEVICE FOR DETECTING A TIREDNESS AND/OR SLEEPING STATE OF A DRIVER OF A VEHICLE</title><author>WULF, Felix</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3268942A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2018</creationdate><topic>ALARM SYSTEMS</topic><topic>ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL</topic><topic>CALCULATING</topic><topic>COMPUTING</topic><topic>COUNTING</topic><topic>HANDLING RECORD CARRIERS</topic><topic>INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLETECHNOLOGY</topic><topic>ORDER TELEGRAPHS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>PRESENTATION OF DATA</topic><topic>RECOGNITION OF DATA</topic><topic>RECORD CARRIERS</topic><topic>SIGNALLING</topic><topic>SIGNALLING OR CALLING SYSTEMS</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>WULF, Felix</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WULF, Felix</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD AND DEVICE FOR DETECTING A TIREDNESS AND/OR SLEEPING STATE OF A DRIVER OF A VEHICLE</title><date>2018-01-17</date><risdate>2018</risdate><abstract>A method for recognizing a state of tiredness and/or sleep of a vehicle driver. The method includes reading in a first and second eye opening signal, the first signal representing a degree of eye opening and/or a signal derived therefrom of the left eye of the driver of the vehicle and the second signal representing a degree of eye opening and/or a signal derived therefrom of the right eye of the driver of the vehicle. The method also includes recognizing a validity of the first and/or second signal to recognize the first signal as valid if the first signal corresponds to a first criterion and/or to recognize the second signal as valid if the second eye signal corresponds to a second criterion, and determining the state of tiredness and/or sleep of the driver of the vehicle using the first signal recognized as valid and/or the second signal recognized as valid.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | ALARM SYSTEMS ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL CALCULATING COMPUTING COUNTING HANDLING RECORD CARRIERS INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLETECHNOLOGY ORDER TELEGRAPHS PERFORMING OPERATIONS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS SIGNALLING SIGNALLING OR CALLING SYSTEMS TRANSPORTING VEHICLES IN GENERAL |
| title | METHOD AND DEVICE FOR DETECTING A TIREDNESS AND/OR SLEEPING STATE OF A DRIVER OF A VEHICLE |
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