MONOCULAR-VISION-BASED DETECTION OF MOVING OBJECTS

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F23%3A00373074" target="_blank" >RIV/68407700:21230/23:00373074 - isvavai.cz</a>
Result on the web
<a href="https://worldwide.espacenet.com/patent/search/family/078414437/publication/EP4174770B1?q=pn%3DEP4174770B1" target="_blank" >https://worldwide.espacenet.com/patent/search/family/078414437/publication/EP4174770B1?q=pn%3DEP4174770B1</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
MONOCULAR-VISION-BASED DETECTION OF MOVING OBJECTS
Original language description
Systems and methods detect moving objects in image data of a monocular video stream using a trained CNN-based object-feature extractor (2) and a trained CNN-based motion-feature extractor (4) operating in parallel branches on the input video stream, with the feature sets produced by the features extractors being concatenated and supplied to a detection head (6). The object-feature extractor (2) is trained to generate output comprising class-agnostic features. The motion-feature extractor (4) is trained to generate output including first (backward) motion-features (Mt―1) relating to motion between a subject image frame and the previous image frame and second (forward) motion-features (Mt+1) relating to motion between the subject image frame and the next image frame, based on respective backward and forward motion cost volumes.
Czech name
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Czech description
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Type
P - Patent
CEP classification
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OECD FORD branch
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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